- Daily - CERT.at

Tageszusammenfassung - Mittwoch 22-02-2017
by Daily end-of-shift report 22 Feb '17

22 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 21-02-2017 18:00 − Mittwoch 22-02-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Avast Releases a Decryptor for Offline Versions of the CryptoMix Ransomware *** --------------------------------------------- Today, Avast released a decryptor for CryptoMix victims that were encrypted while in offline mode. Offline mode is when the ransomware runs and encrypts a victims computer while there is no Internet connection or the computer cannot connect to the ransomwares Command & Control server. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/avast-releases-a-decryptor-f… *** [R1] Nessus 6.10.2 Fixes One Vulnerability *** --------------------------------------------- Nessus was found to contain a flaw that allowed a remote, authenticated attacker to upload a crafted file that could be written to anywhere on the system. This could be used to subsequently gain elevated privileges on the system (e.g. after a reboot). This issue only affects installations on Windows. --------------------------------------------- http://www.tenable.com/security/tns-2017-06 *** Financial cyberthreats in 2016 *** --------------------------------------------- In 2016 we continued our in-depth research into the financial cyberthreat landscape. Weve noticed over the last few years that large financial cybercriminal groups have started to concentrate their efforts on targeting large organizations - such as banks, payment processing systems, retailers, hotels and other businesses where POS terminals are widely used. --------------------------------------------- http://securelist.com/analysis/publications/77623/financial-cyberthreats-in… *** Microsoft patcht Flash Player unter Windows außer der Reihe *** --------------------------------------------- Diesen Monat ist der Patchday trotz bekannter Sicherheitslücken in Windows ausgefallen. Nun liefert Microsoft zumindest Patches für kritische Lücken im Flash Player nach. --------------------------------------------- https://heise.de/-3632329 *** Security Advisory - Privilege Elevation Vulnerability Caused by Arbitrary File Upload in Huawei Themes *** --------------------------------------------- The Huawei Themes APP in some Huawei products has a privilege elevation vulnerability due to the lack of theme pack check. An attacker could exploit this vulnerability to upload theme packs containing malicious files and trick users into installing the theme packets, resulting in the execution of arbitrary code. (Vulnerability ID: HWPSIRT-2016-11073) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2017-2699. --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170222-… *** Website Uses "Add Extension to Leave" Popups to Infect Chrome Users *** --------------------------------------------- A malvertising campaign has specifically targeted and redirected Chrome users to a website they couldnt leave unless they agreed to install a rogue Chrome extension. --------------------------------------------- https://www.bleepingcomputer.com/news/security/website-uses-add-extension-t… *** Apple: Logic Pro X 10.3.1 *** --------------------------------------------- Impact: Opening a maliciously crafted GarageBand project file may lead to arbitrary code execution Description: A memory corruption issue was addressed through improved memory handling. --------------------------------------------- https://support.apple.com/en-us/HT207519 *** Sysinternals Updates *** --------------------------------------------- Sysmon v6, Autoruns v13.7, AccessChk v6.1, Process Monitor v3.32, Process Explorer v16.2, LiveKd v5.61, and BgInfo v4.21 --------------------------------------------- https://blogs.technet.microsoft.com/sysinternals/2017/02/17/update-sysmon-v… *** RSA Conference 2017 Playlist *** --------------------------------------------- https://www.youtube.com/playlist?list=PLeUGLKUYzh_j1Q75yeae8upX-T1FLmZWf *** Gefälschte A1-Rechnung verbreitet Schadsoftware *** --------------------------------------------- Kriminelle wollen mit einer scheinbar echten A1-Rechnung Schadsoftware auf fremden Computern hinterlegen. Damit sie das Ziel erreichen, fordern sie Empfänger/innen dazu auf, dass sie die angebliche Rechnung auf einer gefälschten A1-Website herunterladen. Wer die gefälschte Zahlungsaufstellung öffnet, installiert einen Trojaner. Er verschlüsselt Dateien und macht sie unbrauchbar. --------------------------------------------- https://www.watchlist-internet.at/gefaelschte-rechnungen/gefaelschte-a1-rec… *** Mobile Devices und Softwareupdates *** --------------------------------------------- Mobile Devices bestimmen in unserer modernen Gesellschaft zunehmend den Alltag. Das Lesen von Emails oder das Online-Banking: alltägliche Anwendungen werden immer öfter mit einem mobilen Endgerät umgesetzt, privat oder beruflich. Waren es bis vor kurzem nur Smartphones, welche das Handy abgelöst haben, oder Tablet-Computer, die ursprünglich als Bücher-Ersatz gedacht waren, so folgen heute beispielsweise die Uhr, die Brille, das Auto und viele mehr. --------------------------------------------- https://www.dfn-cert.de/aktuell/mobile_devices_software_updates.html *** SSA-363881 (Last Update 2017-02-22): Web Vulnerabilities in RUGGEDCOM NMS *** --------------------------------------------- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-363881… *** SSA-623229 (Last Update 2017-02-22): DROWN Vulnerability in Industrial Products *** --------------------------------------------- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-623229… *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Mutiple vulnerabilities in zlib affect IBM ILOG CPLEX Optimization Studio *** http://www.ibm.com/support/docview.wss?uid=swg21997946 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in Brocade Network Advisor affect IBM PureApplication System. *** http://www.ibm.com/support/docview.wss?uid=swg21998725 --------------------------------------------- *** IBM Security Bulletin: Potential cross-site scripting in the Admin Console for WebSphere Application Server (CVE-2016-8934) *** http://www-01.ibm.com/support/docview.wss?uid=swg21992315 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSource Spring Source/Pivotal Spring Framework affect IBM Tivoli Netcool Configuration Manager (ITNCM) (CVE-2013-7315, CVE-2013-4152, CVE-2014-0054) *** http://www-01.ibm.com/support/docview.wss?uid=swg21992651 ---------------------------------------------

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Tageszusammenfassung - Dienstag 21-02-2017
by Daily end-of-shift report 21 Feb '17

21 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 20-02-2017 18:00 − Dienstag 21-02-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Joomla Security - Pornography Spam Campaign in the Wild *** --------------------------------------------- One of the worst experiences for a website owner is finding out that the search results for your site have turned into a pharmacy, a fashion outlet, or even a porn dump. Those unwanted keywords are a result of Search Engine Poisoning (SEP) attacks. This blackhat SEO technique is used by attackers to take advantage of your rankings on Search Engine Result Pages (SERPs). --------------------------------------------- https://blog.sucuri.net/2017/02/joomla-security-pornography-spam-campaign-i… *** Hardening Postfix Against FTP Relay Attacks, (Mon, Feb 20th) *** --------------------------------------------- Yesterday, I read an interesting blog post about exploiting XXE (XML eXternal Entity) flaws to send e-mails. In short: It is possible to trick the application to connect to an FTP server, but since mail servers tend to be forgiving enough, they will just accept e-mail if you use the FTP client to connect to port 25 on a mail server. The mail server will of course initially see the USER and PASS commands, but it will ignore them. Initially, I considered thisa lesser issue. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22086&rss *** New(ish) Mirai Spreader Poses New Risks *** --------------------------------------------- A cross-platform win32-based Mirai spreader and botnet is in the wild and previously discussed publicly. However, there is much information confused together, as if an entirely new IoT bot is spreading to and from Windows devices. This is not the case. Instead, an accurate assessment is that a previously active Windows botnet is spreading a Mirai bot variant. So let's make a level-headed assessment of what is really out there. --------------------------------------------- https://securelist.com/blog/research/77621/newish-mirai-spreader-poses-new-… *** Vulnerability in Citrix NetScaler Application Delivery Controller and NetScaler Gateway GCM nonce generation *** --------------------------------------------- A flaw in NetScaler ADC and Gateway causes GCM nonces to be randomly generated, making it marginally easier for remote attackers to obtain ... --------------------------------------------- https://support.citrix.com/article/CTX220329 *** DFN-CERT-2017-0317: Xen, QEMU: Eine Schwachstelle ermöglicht u.a. die Ausführung beliebigen Programmcodes *** --------------------------------------------- Ein einfach authentifizierter Angreifer im benachbarten Netzwerk mit erweiterten Privilegien (Guest Administator) kann auf Speicher außerhalb von Speichergrenzen zugreifen (Out-of-Bounds Access) und dadurch einen Denial-of-Service (DoS)-Angriff durchführen oder möglicherweise beliebigen Programmcode zur Ausführung bringen. Die Schwachstelle betrifft QEMU in allen Versionen von Xen. Es stehen Sicherheitsupdates zur Verfügung. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0317/ *** Unstoppable JavaScript Attack Helps Ad Fraud, Tech Support Scams, 0-Day Attacks *** --------------------------------------------- There are multiple issues and attack scenarios that Caballero discovered, but fortunately, they only affect Internet Explorer 11, but not Edge, or browsers from other vendors. --------------------------------------------- https://www.bleepingcomputer.com/news/security/unstoppable-javascript-attac… *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: IBM WebSphere MQ invalid requests cause denial of service to MQXR listener (CVE-2016-8986) *** http://www.ibm.com/support/docview.wss?uid=swg21998648 --------------------------------------------- *** IBM Security Bulletin: IBM WebSphere MQ Invalid channel protocol flows cause denial of service on HP-UX (CVE-2016-8915) *** http://www-01.ibm.com/support/docview.wss?uid=swg21998649 --------------------------------------------- *** IBM Security Bulletin: Pivotal Spring Framework vulnerabilities affect IBM Tivoli Application Dependency Discovery Manager (TADDM) *** http://www-01.ibm.com/support/docview.wss?uid=swg21999040 --------------------------------------------- *** IBM Security Bulletin: IBM WebSphere Application Server Liberty Profile vulnerabilities affect IBM Tivoli Application Dependency Discovery Manager (TADDM) (CVE-2016-3092, CVE-2016-5986) *** http://www-01.ibm.com/support/docview.wss?uid=swg21998590 --------------------------------------------- *** IBM Security Bulletin: IBM WebSphere MQ Java clients might send a password in clear text (CVE-2016-3052) *** http://www.ibm.com/support/docview.wss?uid=swg21998660 --------------------------------------------- *** IBM Security Bulletin: IBM WebSphere MQ Channel data conversion denial of service (CVE-2016-3013) *** http://www-01.ibm.com/support/docview.wss?uid=swg21998661 ---------------------------------------------

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Tageszusammenfassung - Montag 20-02-2017
by Daily end-of-shift report 20 Feb '17

20 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 17-02-2017 18:00 − Montag 20-02-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Android for Work Security Containers Bypassed with Relative Ease *** --------------------------------------------- Mobile security experts from Skycure have found two methods for bypassing the security containers put around "Android for Work," allowing attackers to access business data saved in this seemingly secure environment. --------------------------------------------- https://www.bleepingcomputer.com/news/mobile/android-for-work-security-cont… *** Users Continue to Install Malware on Their Phone 5 Years After Adobe Discontinued Flash for Android *** --------------------------------------------- It is unbelievable that almost five years after Adobe announced it would stop developing Flash Player for Android, users are still installing a non-existent piece of software, which in almost all cases is just malware in disguise. --------------------------------------------- https://www.bleepingcomputer.com/news/security/users-continue-to-install-ma… *** Google bellows bug news after Microsoft sails past fix deadline *** --------------------------------------------- Mess in Windows graphics library can give bad hombres access to memory Googles Project Zero has again revealed a Windows bug before Microsoft fixed it. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/02/20/google_proj… *** Mongoaudit Helps You Secure MongoDB Databases *** --------------------------------------------- A new tool developed by engineers at Stampery can help database administrators audit the security features of their current MongoDB installations, and take precautionary measures to prevent future exploitation. --------------------------------------------- https://www.bleepingcomputer.com/news/security/mongoaudit-helps-you-secure-… *** BIOS/UEFI mit Ransomware infiziert *** --------------------------------------------- Sicherheitsforscher haben gezeigt, dass sich das BIOS/UEFI eines Computers trotz aktuellem Windows 10 und diversen aktivierten Sicherheitsmechanismen mit einem Erpressungstrojaner infizieren lässt. --------------------------------------------- https://heise.de/-3630662 *** Spam and phishing in 2016 *** --------------------------------------------- 2016 saw a variety of changes in spam flows, with the increase in the number of malicious mass mailings containing ransomware being the most significant. These programs are readily available on the black market, and in 2017 the volume of malicious spam is unlikely to fall. --------------------------------------------- http://securelist.com/analysis/kaspersky-security-bulletin/77483/kaspersky-… *** SAP Security for Beginners. Part 6: SAP Risks Fraud *** --------------------------------------------- Welcome to the latest part of SAP Risks. After we finished with Espionage and Sabotage, let's eat the last piece of this "sweet cake" dubbed Fraud. In my opinion, fraud is the most common issue in ERP System and other business applications. --------------------------------------------- http://resources.infosecinstitute.com/sap-security-beginners-part-6-sap-ris… *** DFN-CERT-2017-0302: Suricata: Mehrere Schwachstellen ermöglichen verschiedene Denial-of-Service-Angriffe *** --------------------------------------------- Mehrere nicht näher spezifizierte Schwachstellen in Suricata ermöglichen einem entfernten, nicht authentisierten Angreifer die Durchführung verschiedener Denial-of-Service (DoS)-Angriffe aufgrund von Speicherlecks und Lesezugriffen außerhalb zugewiesenen Speichers. Der Hersteller informiert über die Schwachstellen und stellt Suricata 3.2.1 zur Behebung dieser Schwachstellen bereit. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0302/ *** tenable: [R1] SecurityCenter 5.4.3 File Upload unserialize() Function PHP Object Handling Remote File Deletion *** --------------------------------------------- SecurityCenter was found to use the PHP unserialize() function in several places in such a way that may allow a remote authenticated attacker to upload a crafted PHP object that resulted in the deletion of arbitrary files. --------------------------------------------- http://www.tenable.com/security/tns-2017-05 *** WordPress Security - Fake TrafficAnalytics Website Infection *** --------------------------------------------- Several months ago, our research team identified a fake analytics infection, known as RealStatistics. The malicious Javascript injection looks a lot like tracking code for a legitimate analytics service. ... Recently, a new variation of this type of infection has emerged. The new campaign uses trafficanalytics[.]online as the source for the injected script. --------------------------------------------- https://blog.sucuri.net/2017/02/fake-trafficanalytics-website-infection.html *** Penetration Testing Tools Cheat Sheet *** --------------------------------------------- Penetration testing tools cheat sheet, a quick reference high level overview for typical penetration testing engagements. Designed as a quick reference cheat sheet providing a high level overview of the typical commands you would run when performing a penetration test. --------------------------------------------- https://highon.coffee/blog/penetration-testing-tools-cheat-sheet/ *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: DOM-based cross-site scripting vulnerability affects IBM Advanced Management Module (AMM) for BladeCenter Systems *** http://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=migr-50… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect AIX (CVE-2017-3731) *** http://aix.software.ibm.com/aix/efixes/security/openssl_advisory23.asc ---------------------------------------------

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Tageszusammenfassung - Freitag 17-02-2017
by Daily end-of-shift report 17 Feb '17

17 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 16-02-2017 18:00 − Freitag 17-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Divide Between Work, Personal Data on Android Breached *** --------------------------------------------- Researchers demonstrate how malicious apps can break into secure Android work containers on EMM managed phones. --------------------------------------------- http://threatpost.com/divide-between-work-personal-data-on-android-breached… *** Don’t panic over cyber-terrorism: Daesh-bags still at script kiddie level *** --------------------------------------------- Medieval terror bastards not great at hacking says ex-top NSA lawyer RSA USA There’s no need to panic about the threat of a major online terrorist attack, since ISIS and their allies are all talk and no .. --------------------------------------------- www.theregister.co.uk/2017/02/16/online_terrorism_isnt/ *** Mobile apps and stealing a connected car *** --------------------------------------------- The concept of a connected car, or a car equipped with Internet access, has been gaining popularity for the last several years. By using proprietary mobile .. --------------------------------------------- http://securelist.com/analysis/publications/77576/mobile-apps-and-stealing-… *** DSA-3790 spice - security update *** --------------------------------------------- https://www.debian.org/security/2017/dsa-3790 *** MQTT-Protokoll: IoT-Kommunikation von etwa Reaktoren und Gefängnissen öffentlich einsehbar *** --------------------------------------------- Über das Telemetrie-Protokoll MQTT spricht eine unüberschaubare Zahl an IoT-Sensoren in etwa Autos und Flugzeugen mit ihren Servern – unverschlüsselt, ohne Frage nach Passwörtern. Hacker könnten nicht nur mitlesen, sondern Daten auch manipulieren. --------------------------------------------- https://heise.de/-3629650 *** Darknet-Drogenring in Braunau aufgeflogen *** --------------------------------------------- Die Hinweise auf den Suchtgifthandel kamen von Zollfahndung Frankfurt. Der Kopf der Bande befindet sich in Haft. --------------------------------------------- https://futurezone.at/digital-life/darknet-drogenring-in-braunau-aufgefloge… *** My Friend Cayla: Eltern müssen Puppen ihrer Kinder zerstören *** --------------------------------------------- Smartes Spielzeug wird vor allem von Datenschützern immer wieder kritisiert. In einem Fall greift die .. --------------------------------------------- https://www.golem.de/news/my-friend-cayla-eltern-muessen-puppen-ihrer-kinde… *** MQTT-Protokoll: IoT-Kommunikation von Reaktoren und Gefängnissen öffentlich einsehbar *** --------------------------------------------- Über das Telemetrie-Protokoll MQTT spricht eine unüberschaubare Zahl an IoT-Sensoren in etwa Autos und Flugzeugen .. --------------------------------------------- https://heise.de/-3629650 *** Gag Order: Riseup belebt den Kanarienvogel wieder *** --------------------------------------------- Nachdem Riseup seinen Warrant Canary im vergangenen Jahr nicht aktualisiert hatte, gab es viel Aufregung in der Szene. Jetzt gibt das Kollektiv bekannt: "Wir haben Nutzerdaten herausgegeben." Künftig soll das dank Verschlüsselung nicht mehr möglich sein. --------------------------------------------- https://www.golem.de/news/gag-order-riseup-belebt-den-kanarienvogel-wieder-… *** USB Killer now lets you fry most Lightning and USB-C devices for $55 *** --------------------------------------------- Plus a new, stealthy "anonymous" stick, because thats what the world really needed. --------------------------------------------- https://arstechnica.com/gadgets/2017/02/usb-killer-fry-lightning-usb-c-devi… *** Planning for an InfoSec Conference *** --------------------------------------------- I wasted many an early year going to InfoSec conferences and security events only to find them useless. Well, they werent totally useless, Id often come back with a bag full of goodies that more often than not included stress .. --------------------------------------------- https://www.alienvault.com/blogs/security-essentials/planning-for-an-infose… *** SMTP Strict Transport Security Coming Soon to Gmail, Other Webmail Providers *** --------------------------------------------- SMTP Strict Transport Security is coming to major webmail providers this year, a Google engineer said at RSA Conference --------------------------------------------- http://threatpost.com/smtp-strict-transport-security-coming-soon-to-gmail-o… *** VB2016 paper: APT reports and OPSEC evolution, or: these are not the APT reports you are looking for *** --------------------------------------------- APT reports are great for gaining an understanding of how advanced attack groups operate - however, they can also .. --------------------------------------------- https://www.virusbulletin.com:443/blog/2017/02/vb2016-paper-apt-reports-and…

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Tageszusammenfassung - Donnerstag 16-02-2017
by Daily end-of-shift report 16 Feb '17

16 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 15-02-2017 18:00 − Donnerstag 16-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Metatag -Moderately Critical - Information disclosure - SA-CONTRIB-2017-019 *** --------------------------------------------- https://www.drupal.org/node/2852937 *** Search API Sorts - Moderately Critical - Cross Site Scripting (XSS) - SA-CONTRIB-2017-016 *** --------------------------------------------- https://www.drupal.org/node/2852922 *** Who Ran Leakedsource.com? *** --------------------------------------------- Late last month, multiple news outlets reported that unspecified law enforcement officials had seized the servers for Leakedsource.com, perhaps the largest online collection .. --------------------------------------------- https://krebsonsecurity.com/2017/02/who-ran-leakedsource-com/ *** Yahoo reveals more breachiness to users victimized by forged cookies *** --------------------------------------------- Some accounts may have been accessed with forged cookies as recently as 2016. --------------------------------------------- https://arstechnica.com/information-technology/2017/02/yahoo-reveals-more-b… *** DSA-3789 libevent - security update *** --------------------------------------------- Several vulnerabilities were discovered in libevent, an asynchronousevent notification library. They would lead to Denial Of Service via application crash, or remote code execution. --------------------------------------------- https://www.debian.org/security/2017/dsa-3789 *** Ukraine verzeichnet 2016 Rekordzahl von Cyberangriffen *** --------------------------------------------- Chef des Inlandsgeheimdienstes vermeidet direkte Nennung Russlands --------------------------------------------- http://derstandard.at/2000052700282 *** Microsoft verschiebt Februar-Patches in den März *** --------------------------------------------- Diesen Monat gibt es keine Sicherheitspatches von Microsoft. Die eigentlich geplanten Updates will das .. --------------------------------------------- https://heise.de/-3627965 *** Blackberry liefert monatliche Sicherheitsupdates für alle Geräte *** --------------------------------------------- Im November war Blackberry aus dem Tritt geraten, versprochene Sicherheitsupdates für das DTEK50 kamen erst im Dezember. Nun hat sich die Versorgung wieder stabilisiert. --------------------------------------------- https://heise.de/-3627937 *** OpenSSL advisory 20170216 *** --------------------------------------------- During a renegotiation handshake if the Encrypt-Then-Mac extension is negotiated where it was not in the original handshake (or vice-versa) then this can cause OpenSSL to crash (dependent on ciphersuite). Both clients and servers are affected. --------------------------------------------- https://openssl.org/news/secadv/20170216.txt *** Google was aware of Russian APT28 group years before others *** --------------------------------------------- Lorenzo Bicchierai from MotherBoard shared an interesting private report about Russian cyber espionage operations conducted by APT28, the document was leaked online by Google. The .. --------------------------------------------- http://securityaffairs.co/wordpress/56336/apt/apt28-leaked-report.html *** Xen-Entwickler wollen weniger Sicherheitslücken offenlegen *** --------------------------------------------- Die Entwickler des Virtualisierungssystems Xen wollen weniger Sicherheitslücken öffentlich machen. Damit wollen sie vor allem Arbeit sparen, sorgen aber auch für eine klarere Linie im Umgang mit Schwachstellen. --------------------------------------------- https://heise.de/-3628690

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Tageszusammenfassung - Mittwoch 15-02-2017
by Daily end-of-shift report 15 Feb '17

15 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 14-02-2017 18:00 − Mittwoch 15-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Amnesty International uncovers phishing campaign against human rights activists *** --------------------------------------------- Attacker targeted groups in Qatar, Nepal using extensive fake social media profile. --------------------------------------------- https://arstechnica.com/security/2017/02/amnesty-international-uncovers-phi… *** Siemens SIMATIC Authentication Bypass *** --------------------------------------------- This advisory contains mitigation details for an authentication bypass in Siemens SIMATIC. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-045-03 *** Attacking the Windows NVIDIA Driver *** --------------------------------------------- Modern graphic drivers are complicated and provide a large promising attack surface for EoPs and sandbox escapes from processes that have access to the GPU (e.g. the Chrome GPU process). In this blog post we’ll take a look at attacking the .. --------------------------------------------- http://googleprojectzero.blogspot.com/2017/02/attacking-windows-nvidia-driv… *** Ransomware: a declining nuisance or an evolving menace? *** --------------------------------------------- The volume of ransomware encounters is on a downward trend. Are we seeing the beginning of the end of this vicious threat? Unfortunately, a look at the attack vectors, the number of .. --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/02/14/ransomware-2016-threat-… *** New ASLR-busting JavaScript is about to make drive-by exploits much nastier *** --------------------------------------------- A property found in virtually all modern CPUs neuters decade-old security protection. --------------------------------------------- https://arstechnica.com/security/2017/02/new-aslr-busting-javascript-is-abo… *** Adobe-Patchday: Flash Player wie üblich in kritischem Zustand *** --------------------------------------------- Im Flash Player und Adobe Digital Editions klaffen kritische Lücken. Aktuell sind vor allem Windows-Nutzer von den Flash-Lücken bedroht. Adobe Campaign erhält ebenfalls Sicherheitsupdates. --------------------------------------------- https://heise.de/-3626386 *** Researchers Discover Self-Healing Malware That Targets Magento Stores *** --------------------------------------------- Dutch malware experts have found a new malware strain that targets online shops running on the Magento platform, .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/researchers-discover-self-he… *** Cisco: Zwei VPN-Lücken und eine Schwachstelle, die offiziell keine ist *** --------------------------------------------- Cisco hat Sicherheitslücken im AnyConnect-VPN und auf seinen ASA-Firewalls gestopft. Ein Sicherheitsproblem mit dem SMI-Protokoll, welches es aus der Ferne erlaubt, neue Betriebssystem-Images auf Switches zu laden, sieht die Firma allerdings nicht. --------------------------------------------- https://heise.de/-3627330 *** Are Windows Registry Fixers Safe? *** --------------------------------------------- Before I got into cybersecurity, I spent years as a technical support agent for Windows end users of Windstream, an American ISP. Although Windstream is an ISP, they also offered a general Windows client OS remote support service for their predominantly .. --------------------------------------------- https://www.alienvault.com/blogs/security-essentials/should-windows-users-b… *** Xagent: Russische Hackergruppe setzt auch auf Mac-Spionage-Software *** --------------------------------------------- Eine auf macOS abzielende Version der Malware Xagent stammt offenbar von der Hackergruppe APT28, die mit dem Angriff auf die Demokratische Partei im US-Wahlkampf in Verbindung gebracht wird. Xagent soll unter anderem iPhone-Backups entwenden. --------------------------------------------- https://heise.de/-3627630 *** Researchers trick CEO email scammer into giving up identity *** --------------------------------------------- Businesses targeted in email scams don’t always have to play the victim. They can actually fight back.Researchers at Dell SecureWorks have documented how they identified a .. --------------------------------------------- http://www.cio.com/article/3170117/security/researchers-trick-ceo-email-sca…

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Tageszusammenfassung - Dienstag 14-02-2017
by Daily end-of-shift report 14 Feb '17

14 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 13-02-2017 18:00 − Dienstag 14-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Shirebrook man arrested in connection to Sports Direct breach *** --------------------------------------------- A 27-year-old man has been arrested in connection with the hack of Sports .. --------------------------------------------- www.theregister.co.uk/2017/02/13/sports_direct_arrest/ *** A look into the Russian-speaking ransomware ecosystem *** --------------------------------------------- In other words, crypto ransomware is a fine tuned, user friendly and constantly developing ecosystem. In the last few years we, at Kaspersky Lab, have been monitoring the development of this ecosystem. This is what we’ve learned. --------------------------------------------- http://securelist.com/analysis/publications/77544/a-look-into-the-russian-s… *** Top phishing targets in 2016? Google, Yahoo, and Apple *** --------------------------------------------- For every new phishing URL impersonating a financial institution, there were more than seven impersonating technology companies. Comparison of most impersonated companies .. --------------------------------------------- https://www.helpnetsecurity.com/2017/02/14/top-phishing-targets/ *** Metadata: The secret data trail *** --------------------------------------------- Every phone call, text message, even activated cell phones, leaves a trail of data across a network. In many cases this data is aggregated with other data and metadata including .. --------------------------------------------- https://www.helpnetsecurity.com/2017/02/14/metadata-secret-data-trail/ *** Worried about hacks, senators want info on Trump’s personal phone *** --------------------------------------------- Two senators have written to the U.S. Department of Defense about reports that President Donald Trump may still be using an old unsecured Android phone, including to communicate .. --------------------------------------------- http://www.cio.com/article/3169577/security/worried-about-hacks-senators-wa… *** 25% of web apps still vulnerable to eight of the OWASP Top Ten *** --------------------------------------------- 69 percent of web applications are plagued by vulnerabilities that could lead to sensitive data exposure, and 55 percent by cross-site request forgery flaws, the results .. --------------------------------------------- https://www.helpnetsecurity.com/2017/02/14/web-application-vulnerabilities/ *** Sicherheitslücke in GarageBand für den Mac *** --------------------------------------------- Apple hat einen potenziell problematischen Fehler in seiner populären Audioanwendung geschlossen. Angreifer hätten wohl Code ausführen können. --------------------------------------------- https://heise.de/-3624160 *** University DDoSed by Its Own IoT Devices *** --------------------------------------------- An unnamed university has suffered a DDoS attack at the hand of its own IoT devices, according to a sneak preview of Verizons upcoming yearly data breach report. --------------------------------------------- https://www.bleepingcomputer.com/news/security/university-ddosed-by-its-own… *** DSA-3788 tomcat8 - security update *** --------------------------------------------- It was discovered that a programming error in the processing of HTTPSrequests in the Apache Tomcat servlet and JSP engine may result indenial of service via an infinite loop. --------------------------------------------- https://www.debian.org/security/2017/dsa-3788 *** DSA-3787 tomcat7 - security update *** --------------------------------------------- It was discovered that a programming error in the processing of HTTPSrequests in the Apache Tomcat servlet and JSP engine may result indenial of service via an infinite loop. --------------------------------------------- https://www.debian.org/security/2017/dsa-3787 *** DSA-3786 vim - security update *** --------------------------------------------- Editor spell files passed to the vim (Vi IMproved) editormay result in an integer overflow in memory allocationand a resulting buffer overflow which potentiallycould result in the execution of arbitrary code or denial ofservice. --------------------------------------------- https://www.debian.org/security/2017/dsa-3786 *** Jetzt patchen! Angriffe auf WordPress-Seiten nehmen zu und werden gefährlicher *** --------------------------------------------- Nach der Verunstaltung von verwundbaren WordPress-Webseiten versuchen Angreifer nun Schadcode auszuführen, warnen Sicherheitsforscher. --------------------------------------------- https://heise.de/-3624301 *** Staying safe online on Valentine’s Day *** --------------------------------------------- We give some advice on how to steer clear of scams and other bad things on Valentines Day. Everything from .. --------------------------------------------- https://blog.malwarebytes.com/cybercrime/2017/02/staying-safe-online-on-val… *** Chrome: Google zahlt 20 Millionen US-Dollar für Anti-Malware-Patente *** --------------------------------------------- Auch für Google sind 20 Millionen Dollar nicht wenig Geld. Ein US-Gericht verurteilte das Unternehmen zur Zahlung dieser Summe, weil es Patente zur Sicherung vor Malware im .. --------------------------------------------- https://www.golem.de/news/chrome-google-zahlt-20-millionen-us-dollar-fuer-a… *** Tracking the Decline of Top Exploit Kits *** --------------------------------------------- The latter half of 2016 saw a major shift in the exploit kit landscape, with many established kits suddenly dropping operations or switching business models. Angler, which has .. --------------------------------------------- http://blog.trendmicro.com/trendlabs-security-intelligence/tracking-decline… *** Gefälschte Post.at-Sendungsverfolgung im Umlauf *** --------------------------------------------- Mit einer gefälschten Post.at-Sendungsverfolgung wollen Kriminelle Schadsoftware auf fremden Computern hinterlegen. Dazu fordern sie Empfänger/innen auf, Informationen .. --------------------------------------------- https://www.watchlist-internet.at/schadsoftware/gefaelschte-postat-sendungs… *** Security Bulletins posted for Flash Player, Digital Editions and Adobe Campaign *** --------------------------------------------- Adobe has published security bulletins for Adobe Flash Player (APSB17-04), Adobe Digital Editions (APSB17-05) and Adobe Campaign (APSB17-06). Adobe recommends users update their .. --------------------------------------------- https://blogs.adobe.com/psirt/?p=1444 *** Nation States Distancing Themselves from APTs *** --------------------------------------------- Increasingly, governments are outsourcing state-sponsored attacks to mitigate risk and maximize intelligence. --------------------------------------------- http://threatpost.com/nation-states-distancing-themselves-from-apts/123711/ *** February 2017 security update release *** --------------------------------------------- Our top priority is to provide the best possible experience for customers in maintaining and protecting their .. --------------------------------------------- https://blogs.technet.microsoft.com/msrc/2017/02/14/february-2017-security-…

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Tageszusammenfassung - Montag 13-02-2017
by Daily end-of-shift report 13 Feb '17

13 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 10-02-2017 18:00 − Montag 13-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** State-sponsored Hackers Targeting Prominent Journalists, Google Warns *** --------------------------------------------- State-sponsored hackers are attempting to steal email passwords of a number of prominent journalists, Google has warned. The hackers are suspected to be Russians, reports POLITICO. Some of the journalists who have received such warnings from Google as .. --------------------------------------------- https://politics.slashdot.org/story/17/02/10/1726206/state-sponsored-hacker… *** Unique Office Loader Deploying Multiple Malware Families *** --------------------------------------------- http://researchcenter.paloaltonetworks.com/2017/02/unit42-unique-office-loa… *** Sports Direct hacked but it still hasn't disclosed the breach to its staff *** --------------------------------------------- Sports Direct, the UK's largest sports retail business, was hacked last year, and still hasn't disclosed the incident to its staff. The Register confirmed that the Sports Direct, the UK's largest sports retail business, was hacked last .. --------------------------------------------- http://securityaffairs.co/wordpress/56187/data-breach/sports-direct-data-br… *** Think Twice before Posting Data on Pastebin! *** --------------------------------------------- Pastebin.com is one of my favourite playground. I'm monitoring the content of all pasties posted on this website. My goal is to find juicy data like configurations, database .. --------------------------------------------- https://blog.rootshell.be/2017/02/12/think-twice-posting-data-pastebin/ *** Lazarus & Watering-hole attacks *** --------------------------------------------- On 3rd February 2017, researchers at badcyber.com released an article that detailed a series of .. --------------------------------------------- http://baesystemsai.blogspot.com/2017/02/lazarus-watering-hole-attacks.html *** Do You Use VirusTotal? Give PacketTotal a Spin!, (Mon, Feb 13th) *** --------------------------------------------- Packettotal ( http://www.packettotal.com ) is a new site that does some nifty analysis of Packet Captures for you if youre not so familiar with Wireshark or other analysis tools Out of the gate, this site maps out connections, certificates, .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22061 *** Firefox für Android kann sich an Schadcode verschlucken *** --------------------------------------------- In der Version 51.0.3 haben die Firefox-Entwickler eine kritische Sicherheitslücke geschlossen. Von der Schwachstelle ist ausschliesslich die Android-Version betroffen. --------------------------------------------- https://heise.de/-3623027 *** Mirai Widens Distribution with New Trojan that Scans More Ports *** --------------------------------------------- Late last year, in several high-profile and potent DDoS attacks, Linux-targeting Mirai (identified by Trend Micro as ELF_MIRAI family) revealed just how broken the Internet .. --------------------------------------------- http://blog.trendmicro.com/trendlabs-security-intelligence/mirai-widens-dis… *** Project Zero: NTFS-Treiber ermöglicht Linux-Rootzugriff *** --------------------------------------------- Eine fehlerhafte Konfiguration des Userspace-Treibers für NTFS unter Linux ermöglicht einfachen Root-Zugriff. Davon betroffen waren Standardinstallationen von Debian .. --------------------------------------------- https://www.golem.de/news/project-zero-ntfs-treiber-ermoeglicht-linux-rootz… *** Mexiko soll Gegner von Softdrinks mit Spyware ausgespäht haben *** --------------------------------------------- Aktivisten, die für eine höhere Besteuerung von zuckerhaltigen Getränken und fettreichen Speisen kämpften, wurden ausgehorcht --------------------------------------------- http://derstandard.at/2000052555921 *** Dateilose Infektion: Einbruch ohne Spuren *** --------------------------------------------- Sicherheitsforscher warnen, dass vermutlich die Carbanak-Gang einen neuen Trick verwendet, der viele Schutz- und Analyse-Programme ins Leere laufen lässt. Sie brechen in Computer und Netze ein, ohne dass dabei verdächtige Dateien auf der Platte landen. --------------------------------------------- https://heise.de/-3623084

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Tageszusammenfassung - Freitag 10-02-2017
by Daily end-of-shift report 10 Feb '17

10 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 09-02-2017 18:00 − Freitag 10-02-2017 18:00 Handler: Robert Waldner Co-Handler: Stephan Richter *** ENISA study on the security aspects of virtualization *** --------------------------------------------- The report provides an analysis on the current status of security of virtualization, by presenting current technologies affected, risks, efforts, gaps, and the impact the latter have on environments based on virtualization technologies. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/enisa-study-on-the-security-asp… *** A Feeding Frenzy to Deface WordPress Sites *** --------------------------------------------- In this report we share data on the ongoing flood of WordPress REST-API exploits we are seeing in the wild. We include data on 20 different site defacement campaigns we are currently tracking. --------------------------------------------- https://www.wordfence.com/blog/2017/02/rest-api-exploit-feeding-frenzy-defa… *** RCE Attempts Against the Latest WordPress REST API Vulnerability *** --------------------------------------------- We are starting to see remote command execution (RCE) attempts trying to exploit the latest WordPress REST API Vulnerability. These RCE attempts started today after a few days of attackers (mostly defacers) rushing to vandalize as many pages as they could. The RCE attempts we are seeing in the wild do not affect every WordPress sites, only the ones using plugins that allow for PHP execution from within posts and pages. --------------------------------------------- https://blog.sucuri.net/2017/02/rce-attempts-against-the-latest-wordpress-r… *** De-Anonymizing Browser History Using Social-Network Data *** --------------------------------------------- Interesting research: "De-anonymizing Web Browsing Data with Social Networks":Abstract: Can online trackers and network adversaries de-anonymize web browsing data readily available to them? We show -- theoretically, via simulation, and through experiments on real user data -- that de-identified web browsing histories can\ be linked to social media profiles using only publicly available data. Our approach is based on a simple observation: each person has a distinctive social network,... --------------------------------------------- https://www.schneier.com/blog/archives/2017/02/de-anonymizing_1.html *** CERT updates insider threat guidebook *** --------------------------------------------- The CERT Division of the Software Engineering Institute (SEI) at Carnegie Mellon University released the fifth edition of the Common Sense Guide to Mitigating Insider Threats. The guide describes 20 practices that organizations should implement across the enterprise to prevent and detect insider threats, as well as case studies of organizations that failed to do so. --------------------------------------------- https://www.helpnetsecurity.com/2017/02/10/insider-threat-guidebook/ *** ENISA issues Smartphone Development Guidelines *** --------------------------------------------- ENISA publishes an update of the Smartphone Development Guidelines. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/enisa-issues-smartphone-develop… *** Hacking Guatemala's DNS - Spying on Active Directory Users By Exploiting a TLD Misconfiguration *** --------------------------------------------- In search of new interesting high-impact DNS vulnerabilities I decided to take a look at the various top-level domains (TLDs) and analyze their configurations for errors. Upon some initial searching it turns out there is a nice open source service which helps DNS administrators scan their domains for misconfigurations called DNSCheck written by The Internet Foundation in Sweden. This tool helps highlight all sorts of odd DNS misconfigurations such as having an... --------------------------------------------- https://thehackerblog.com/hacking-guatemalas-dns-spying-on-active-directory… *** Unpatched (0day) jQuery Mobile XSS *** --------------------------------------------- TL;DR - Any website that uses jQuery Mobile and has an open redirect is now vulnerable to XSS - and theres nothing you can do about it, theres not even patch --------------------------------------------- http://sirdarckcat.blogspot.co.at/2017/02/unpatched-0day-jquery-mobile-xss.… *** Multiple cross-site scripting vulnerabilities in Webmin *** --------------------------------------------- Webmin contains multiple cross-site scripting vulnerabilities. --------------------------------------------- http://jvn.jp/en/jp/JVN34207650/ *** Western Digital My Cloud 2.21.119 Authentication Bypass *** --------------------------------------------- Topic: Western Digital My Cloud 2.21.119 Authentication Bypass Risk: High Text: Authentication bypass vulnerability in Western Digital My Cloud Remco Verm... --------------------------------------------- https://cxsecurity.com/issue/WLB-2017020093 *** Hanwha Techwin Smart Security Manager *** --------------------------------------------- This advisory contains mitigation detail for remote code execution vulnerabilities in Hanwha Techwins Smart Security Manager. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-040-01 *** DFN-CERT-2017-0251: Xen, QEMU: Eine Schwachstelle ermöglicht das Ausspähen von Informationen und die Eskalation von Privilegien *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0251/ *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Potential Cross-site scripting vulnerability in WebSphere Application Server (CVE-2017-1121) *** http://www-01.ibm.com/support/docview.wss?uid=swg21997743 --------------------------------------------- *** IBM Security Bulletin: IBM Flex System Manager (FSM) is affected by multiple php5 vulnerabilities (CVE-2016-6911, CVE-2016-8670) *** http://www.ibm.com/support/docview.wss?uid=isg3T1024834 --------------------------------------------- *** IBM Security Bulletin: IBM Flex System Manager (FSM) is affected by a kernel vulnerability *** http://www.ibm.com/support/docview.wss?uid=isg3T1024807 --------------------------------------------- *** IBM Security Bulletin: IBM Flex System Manager (FSM) is affected by multiple cURL/libcURL vulnerabilities (CVE-2016-5419, CVE-2016-5420, CVE-2016-7141) *** http://www.ibm.com/support/docview.wss?uid=isg3T1024808 --------------------------------------------- *** IBM Security Bulletin: IBM Flex System Manager (FSM) is affected by a libgcrypt vulnerability (CVE-2016-6313) *** http://www.ibm.com/support/docview.wss?uid=isg3T1024832 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affect Rational Tau (CVE-2016-2180) *** http://www-01.ibm.com/support/docview.wss?uid=swg21994132 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affect Rational Tau (CVE-2016-2177) *** http://www-01.ibm.com/support/docview.wss?uid=swg21993836 --------------------------------------------- *** IBM Security Bulletin: IBM Flex System Manager (FSM) is affected by multiple glibc vulnerabilities (CVE-2016-1234, CVE-2016-3706, CVE-2016-4429) *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1024831 ---------------------------------------------

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Tageszusammenfassung - Donnerstag 9-02-2017
by Daily end-of-shift report 09 Feb '17

09 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 08-02-2017 18:00 − Donnerstag 09-02-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Lifting the (Hyper) Visor: Bypassing Samsung's Real-Time Kernel Protection *** --------------------------------------------- Posted by Gal Beniamini, Project ZeroTraditionally, the operating system's kernel is the last security boundary standing between an attacker and full control over a target system. As such, additional care must be taken in order to ensure the integrity of the kernel. --------------------------------------------- http://googleprojectzero.blogspot.com/2017/02/lifting-hyper-visor-bypassing… *** FortiManager TLS certificate validation failure *** --------------------------------------------- FortiManager does not properly validate TLS certificates when probing for devices to administer. This leads to potential pre-shared secret exposure. --------------------------------------------- http://fortiguard.com/advisory/FG-IR-16-055 *** Gefälschte iTunes-Rechnung: Danke für Ihren Einkauf *** --------------------------------------------- Mit einer gefälschten iTunes-Rechnug wollen Kriminelle Empfänger/innen dazu bewegen, dass sie eine Website aufrufen. Auf dieser sollen Besucher/innen Kreditkarteninformationen bekannt geben, damit sie einen nicht gewollten Einkauf stornieren können. Es handelt sich um einen Datendiebstahlsversuch. Sie dürfen die Daten nicht bekannt geben. --------------------------------------------- https://www.watchlist-internet.at/phishing/gefaelschte-itunes-rechnung-dank… *** Security Advisory - Privilege Escalation Vulnerability in Huawei Smart Phones *** --------------------------------------------- http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170209-… *** Analysis of security measures deployed by e-communication providers *** --------------------------------------------- ENISA's new report provides a collection of good practices, implemented security measures and approaches by e-communication providers in the EU, to mitigate the main types of incidents in the telecommunication sector. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/analysis-of-security-measures-d… *** Security and Privacy Guidelines for the Internet of Things *** --------------------------------------------- Lately, I have been collecting IoT security and privacy guidelines. Heres everything Ive found: --------------------------------------------- https://www.schneier.com/blog/archives/2017/02/security_and_pr.html *** iCloud schlampt offenbar beim Löschen des Browser-Verlaufs *** --------------------------------------------- Aus dem Verlauf von Apples Browser Safari gelöschte Webseiten-Besuche verschwinden zwar von den synchronisierten Geräten, lassen sich aber noch rund ein Jahr später aus iCloud rekonstruieren, warnt der Hersteller eines Forensik-Tools. --------------------------------------------- https://heise.de/-3621063 *** Brute Force RDP Attacks Plant CRYSIS Ransomware *** --------------------------------------------- ... brute force RDP attacks are still ongoing, affecting both SMEs and large enterprises across the globe. In fact, the volume of these attacks doubled in January 2017 from a comparable period in late 2016. --------------------------------------------- http://blog.trendmicro.com/trendlabs-security-intelligence/brute-force-rdp-… *** DFN-CERT-2017-0237: ISC BIND: Eine Schwachstellen ermöglicht einen Denial-of-Service-Angriff *** --------------------------------------------- Das Internet Systems Consortium (ISC) ... veröffentlicht die neuen Programmversionen BIND 9.9.9-P6, 9.10.4-P6, 9.11.0-P3 und 9.9.9-S8 (letztere nur für ISC Support Kunden), in denen die Schwachstellen behoben sind. Die Schwachstelle kann durch Deaktivierung von DNS64 oder RPZ umgangen werden, bis das Sicherheitsupdate eingespielt werden kann. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0237/ *** GNU Bash code execution vulnerability in path completion *** --------------------------------------------- GNU Bash from version 4.4 contains two bugs in its path completion feature leading to a code execution vulnerability. An exploit can be realized by creating a file or directory with a specially crafted name. A user utilizing GNU Bash's built-in path completion by hitting the Tab button (f.e. to remove it with rm) triggers the exploit without executing a command itself. --------------------------------------------- https://cxsecurity.com/issue/WLB-2017020061 *** DFN-CERT-2017-0240: F5 Networks BIG-IP Systeme: Eine Schwachstelle ermöglicht das Ausspähen von Informationen *** --------------------------------------------- F5 Networks BIG-IP Protocol Security Module (PSM) >= 11.4.0, <= 11.4.1 Ein entfernter, einfach authentifizierter Angreifer kann durch Wiederaufnahme einer SSL-Verbindung zu einer betroffenen F5 BIG-IP-Appliance Informationen ausspähen, da der Server abhängig von der Größe des gesendeten Sitzungsidentifizierers (Session ID) als Antwort bis zu 31 Bytes aus nicht initialisiertem Speicher zurücksendet. --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0240/ *** Erpressungs-Trojaner Erebus umgeht erfolgreich UAC-Abfrage von Windows *** --------------------------------------------- Sicherheitsforschern zufolge verbiegt Erebus die Windows-Registry dahingehend, sodass der Schädling schlimmstenfalls mit Admin-Rechten operieren kann. Dank einer Windows-Einstellung kann man das aber unterbinden. --------------------------------------------- https://heise.de/-3619820 *** BSI veröffentlicht Leitfaden für sicheres Android mit Samsung Knox *** --------------------------------------------- Administratoren können sich von der Website des BSI Empfehlungen für Samsungs Sicherheitsplattform laden. Zweck ist der Schutz von Android-Geräten. --------------------------------------------- https://heise.de/-3620713 *** Manipuliertes Word-Dokument: Makro-Malware geht den Mac an *** --------------------------------------------- Mit manipulierten Word-Dokumenten wollen Angreifer nun auch Schadcode auf Macs einschleusen. Damit wird die macOS-Schutzfunktion Gatekeeper umgangen. --------------------------------------------- https://heise.de/-3621092 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerability in GNU C Library affects IBM Flex System EN6131 40Gb Ethernet / IB6131 40Gb Infiniband Switch firmware (CVE-2016-1234) *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in NTP affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter and QLogic Virtual Fabric Extension Module for IBM *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in NTP affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter and QLogic Virtual Fabric Extension Module for IBM *** https://support.podc.sl.edst.ibm.com/support/home/docdisplay?lndocid=MIGR-5… ---------------------------------------------

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Tageszusammenfassung - Mittwoch 8-02-2017
by Daily end-of-shift report 08 Feb '17

08 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 07-02-2017 18:00 − Mittwoch 08-02-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** As Valve eradicates serious bug in Steam, here's what you need to know *** --------------------------------------------- Steam, an online game platform with more than 125 million active accounts, is in the process of fixing a serious security hole that opens users to hacks that could redirect them to attack sites, spend their market funds, or possibly make malicious changes to their user profiles. --------------------------------------------- https://arstechnica.com/security/2017/02/as-valve-eradicates-serious-bug-in… *** Fileless attacks against enterprise networks *** --------------------------------------------- This threat was originally discovered by a bank's security team, after detecting Meterpreter code inside the physical memory of a domain controller (DC). Kaspersky Lab participated in the forensic analysis, discovering the use of PowerShell scripts within the Windows registry. Additionally it was discovered that the NETSH utility as used for tunnelling traffic from the victim's host to the attacker's C2. --------------------------------------------- http://securelist.com/blog/research/77403/fileless-attacks-against-enterpri… *** Strategies to Mitigate Cyber Security Incidents *** --------------------------------------------- The Australian Signals Directorate (ASD) has developed prioritised mitigation strategies to help technical cyber security professionals in all organisations mitigate cyber security incidents. This guidance addresses targeted cyber intrusions, ransomware and external adversaries with destructive intent, malicious insiders, business email compromise and industrial control systems. --------------------------------------------- http://www.asd.gov.au/infosec/mitigationstrategies.htm *** ESA-2017-001: EMC Isilon InsightIQ Authentication Bypass Vulnerability *** --------------------------------------------- An attacker can exploit the vulnerability to bypass authentication and thereby gain administrator privileges. --------------------------------------------- http://www.securityfocus.com/archive/1/540100 *** When A Pony Walks Out Of A Pub *** --------------------------------------------- Talos has observed a small email campaign leveraging the use of Microsoft Publisher files. ... Unlike other applications within the Microsoft Office suite, Microsoft Publisher does not support a Protected View mode. ... The file used in this campaign was aimed at infecting the victim with the, well known, Pony malware --------------------------------------------- http://blog.talosintel.com/2017/02/pony-pub-files.html *** Multiple Vulnerabilities in Trend Micro Control Manager (TMCM) 6.0 *** --------------------------------------------- CVSS 2.0 Score(s): 4.0 - 6.8 Severity Rating(s): Medium Trend Micro has released a new build for Trend Micro Conrol Manager 6.0. This build resolves multiple vulnerabilities related to potential remote code execution, directory traversal, SQL injections, and unauthorized access to XML files. --------------------------------------------- https://success.trendmicro.com/solution/1116624 *** SAP Security for Beginners Part 5: SAP Risks - Sabotage *** --------------------------------------------- Sabotage attacks on SAP systems were promised as a today's topic, so, let's look at potential sabotage vectors. --------------------------------------------- http://resources.infosecinstitute.com/sap-security-beginners-part-5-sap-ris… *** Sielco Sistemi Winlog SCADA Software *** --------------------------------------------- This advisory contains mitigation details for an uncontrolled search path vulnerability in Sielco Sistemis Winlog SCADA Software. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-038-01 *** BD Alaris 8000 Insufficiently Protected Credentials Vulnerability *** --------------------------------------------- This advisory was originally posted to the NCCIC Portal on January 17, 2017, and is being released to the NCCIC/ICS-CERT web site. This advisory contains mitigation details for an insufficiently protected credentials vulnerability in BD's Alaris 8000 Point of Care unit, which provides a common user interface for programming intravenous infusions. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSMA-17-017-01 *** BD Alaris 8015 Insufficiently Protected Credentials Vulnerabilities *** --------------------------------------------- This advisory was originally posted to the NCCIC Portal on January 17, 2017, and is being released to the NCCIC/ICS-CERT web site. This advisory contains mitigation details for protected credentials vulnerabilities in BD's Alaris 8015 Point of Care unit, which provides a common user interface for programming intravenous infusions. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSMA-17-017-02 *** BINOM3 Electric Power Quality Meter (Update A) *** --------------------------------------------- This updated advisory is a follow-up to the original advisory titled ICSA-17-031-01 BINOM3 Electric Power Quality Meter that was published January 31, 2017, on the NCCIC/ICS-CERT web site. This updated advisory contains mitigation details for vulnerabilities in BINOM3s electric power quality meter. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-031-01A *** Citrix NetScaler Nonce Generation Flaw Lets Remote Users Obtain Potentially Sensitive Information on the Target System *** --------------------------------------------- http://www.securitytracker.com/id/1037795 *** Huawei Security Advisories *** --------------------------------------------- *** Security Advisory - Buffer Overflow Vulnerability in Emergdata Driver of Huawei Smart Phones *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170208-… --------------------------------------------- *** Security Advisory - Buffer Overflow Vulnerability in Goldeneye Driver of Huawei Smart Phones *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170208-… --------------------------------------------- *** Security Advisory - MITM Vulnerability in Huawei Vmall APP *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170208-… --------------------------------------------- *** Cisco Security Advisories *** --------------------------------------------- *** Cisco AnyConnect Secure Mobility Client for Windows SBL Privileges Escalation Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco ASA Clientless SSL VPN CIFS Heap Overflow Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect IBM InfoSphere Information Server *** http://www-01.ibm.com/support/docview.wss?uid=swg21995427 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Rational DOORS Next Generation with potential for Cross-Site Scripting attack (CVE-2016-6055) *** http://www.ibm.com/support/docview.wss?uid=swg21995515 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in Rational Rhapsody Design Manager with potential for Denial of Service attack *** http://www.ibm.com/support/docview.wss?uid=swg21997798 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime may affect IBM Mobile Connect as a product bundler *** http://www-01.ibm.com/support/docview.wss?uid=swg21989670 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in SSLv3 affects Multiple N series products (CVE-2014-3566) *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009543 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSH affect AIX (CVE-2016-8858, CVE-2016-10009, CVE-2016-10011, CVE-2016-10012) *** http://aix.software.ibm.com/aix/efixes/security/openssh_advisory10.asc ---------------------------------------------

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Tageszusammenfassung - Dienstag 7-02-2017
by Daily end-of-shift report 07 Feb '17

07 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 06-02-2017 18:00 − Dienstag 07-02-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Heute ist es soweit: Es ist Internationaler Safer Internet Day! *** --------------------------------------------- Der jährliche Aktionstag wurde 2004 von der Europäischen Kommission im Rahmen des Safer Internet-Programms ins Leben gerufen und findet seitdem jeden Februar statt. Mehr als 100 Länder beteiligen sich weltweit am Safer Internet Day, um über die sichere und verantwortungsvolle Internetnutzung aufzuklären. International organisiert das europäische Netzwerk Insafe den Safer Internet Day. --------------------------------------------- https://www.saferinternet.at/news/news-detail/article/heute-feiern-wir-es-i… *** DFN-CERT-2017-0216/">Google Android Operating System: Mehrere Schwachstellen ermöglichen u.a. die komplette Systemübernahme *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0216/ *** Got an OpenBSD Web server? Better patch it *** --------------------------------------------- DoS-able bugs splatted OpenBSD and two of its SSL libraries need patches against a pair of denial-of-service bugs that can crash Web-facing servers --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/02/07/got_an_open… *** Vuln: PEAR HTML_AJAX CVE-2017-5677 PHP Object Injection Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/96044 *** New Attack, Old Tricks *** --------------------------------------------- A Word document targets Mac users with malicious macros and an open-source payload. --------------------------------------------- https://objective-see.com/blog/blog_0x17.html *** Citrix License Server for Windows and License Server VPX CVE-2017-5571 Open Redirect Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/96028/discuss *** DFN-CERT-2017-0217/">BlackBerry powered by Android: Mehrere Schwachstellen ermöglichen u.a. die komplette Systemübernahme *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0217/ *** [2017-02-07] Multiple vulnerabilities in JUNG Smart Visu server *** --------------------------------------------- Attackers can dump password hashes and other available data from the operating system of the JUNG Smart Visu Server. An attacker is able to access and control all Smart Visu server installation if he is able to crack the hashes. The group address password can be removed by using a single PUT request. --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in OpenSSL affect IBM i *** http://www-01.ibm.com/support/docview.wss?uid=nas8N1021845 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in Oracle Outside In Technology affect IBM Rational DOORS Next Generation *** http://www.ibm.com/support/docview.wss?uid=swg21997654 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities have been identified in IBM Flex System Manager (FSM) Storage Manager Install Anywhere (SMIA) Configuration tool *** http://www-01.ibm.com/support/docview.wss?uid=isg3T1024798 --------------------------------------------- *** IBM Security Bulletin: Multiple Vulnerabilities in OpenSSH affect IBM i *** http://www.ibm.com/support/docview.wss?uid=nas8N1021846 --------------------------------------------- *** IBM Security Bulletin: Security Vulnerability in OpenSSL affects IBM Spectrum Control (formerly Tivoli Storage Productivity Center) *** http://www.ibm.com/support/docview.wss?uid=swg21997056 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect AppScan Standard (CVE-2016-5597, CVE-2016-5542) *** http://www-01.ibm.com/support/docview.wss?uid=swg21997784 --------------------------------------------- *** IBM Security Bulletin: Fix Available for IBM iNotes Cross-site Scripting Vulnerability (CVE-2016-5883) *** http://www.ibm.com/support/docview.wss?uid=swg21997010 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM Cisco Switches and Directors. *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009663 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in OpenSSL affect IBM Campaign, IBM Contact Optimization *** http://www.ibm.com/support/docview.wss?uid=swg21982291 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in OpenSSL affect multiple N series products *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009687 ---------------------------------------------

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Tageszusammenfassung - Montag 6-02-2017
by Daily end-of-shift report 06 Feb '17

06 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 03-02-2017 18:00 − Montag 06-02-2017 18:00 Handler: Robert Waldner Co-Handler: n/a *** Vuln: Barracuda NextGen Firewal F-Series Denial of Service Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/96000 *** Vuln: Multiple GStreamer Plug-ins Buffer Overflow and Denial Of Service Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/bid/96001 *** Honeywell SCADA Controllers Exposed Passwords in Clear Text *** --------------------------------------------- A series of remotely exploitable vulnerabilities - including clear text passwords - exist in a set of Honeywell SCADA systems. --------------------------------------------- http://threatpost.com/honeywell-scada-controllers-exposed-passwords-in-clea… *** [remote] - Netwave IP Camera - Password Disclosure *** --------------------------------------------- https://www.exploit-db.com/exploits/41236/?rss *** Security Advisory: Apache vulnerability CVE-2016-8743 *** --------------------------------------------- https://support.f5.com:443/kb/en-us/solutions/public/k/00/sol00373024.html?… *** Security Advisory: OpenSSL vulnerability CVE-2016-7055 *** --------------------------------------------- https://support.f5.com:443/kb/en-us/solutions/public/k/43/sol43570545.html?… *** [SANS ISC Diary] Detecting Undisclosed Vulnerabilities with Security Tools & Features *** --------------------------------------------- I published the following diary on isc.sans.org: "Detecting Undisclosed Vulnerabilities with Security Tools & Features". I'm a big fan of OSSEC. This tools is an open source HIDS and log management tool. Although often considered as the "SIEM of the poor", it integrates a lot of interesting features and is fully configurable ... --------------------------------------------- https://blog.rootshell.be/2017/02/04/sans-isc-diary-detecting-undisclosed-v… *** Kodi-Erweiterung machte Anwender zu Botnetz-Zellen *** --------------------------------------------- Anwender des Plug-ins "Exodus" für das Media-Center Kodi wurden zu unfreiwilligen Teilnehmern eines Botnets, das gezielte DDoS-Angriffe fuhr. Deren Ziel: Websites von Konkurrenten. --------------------------------------------- https://heise.de/-3617777 *** NATO presents the Tallinn Manual 2.0 on International Law Applicable to cyberspace *** --------------------------------------------- NATO's Cooperative Cyber Defense Centre of Excellence (CCDCOE) has published "Tallinn Manual 2.0 on the International Law Applicable to Cyber Operations." Its world launch will be in Washington DC, February 8 at The Atlantic Council; followed by Europe at The Hague, February 13; and Tallinn, February 17. --------------------------------------------- http://securityaffairs.co/wordpress/56004/cyber-warfare-2/nato-tallinn-manu… *** Slammer worm slithers back online to attack ancient SQL servers *** --------------------------------------------- If you get taken down by this 13-year-old malware, you probably deserve it One of the worlds most famous net menaces, SQL Slammer, has resumed attacking servers some 13 years after it set records by infecting 75,000 servers in 10 minutes, researchers say. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/02/05/sql_slammer… *** Microsofts DRM can expose Windows-on-Tor users IP address *** --------------------------------------------- Anonymity-lovers best not watch movies as .WMV files Windows users running the Tor browser can be tricked into uncloaking themselves, with a pretty straightforward trick based on Microsofts DRM system. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/02/06/microsoft_d… *** Bugtraq: ZoneMinder - multiple vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/archive/1/540093 *** Anbieter des WordPress-Plugin BlogVault gehackt *** --------------------------------------------- Hacker haben bei einem Server-Einbruch Daten von BlogVault-Nutzern abgezogen. Anschließend sollen einige Webseiten, die auf das Plugin setzen, mit Malware infiziert worden sein, warnt der Anbieter. --------------------------------------------- https://heise.de/-3618141 *** Lurk: Retracing the Group's Five-Year Campaign *** --------------------------------------------- Fileless infections are exactly what their namesake says: theyre infections that dont involve malicious files being downloaded or written to the system's disk. While fileless infections are not necessarily new or rare, it presents a serious threat to enterprises and end users given its capability to gain privileges and persist in the system of interest to an attacker - all while staying under the radar. --------------------------------------------- http://feeds.trendmicro.com/~r/Anti-MalwareBlog/~3/kF9o3H2gLlM/ *** Überwachungsfirma Cellebrite: Hacker veröffentlicht iPhone-Cracking-Tools *** --------------------------------------------- Wenn Software zum Knacken von Smartphones existiert, dann gelangt diese auch in die Hände Dritter, erklärt der Hacker, der die angeblich von einer Überwachungsfirma stammenden Tools veröffentlicht hat. Ähnlich argumentierte zuletzt auch Apple. --------------------------------------------- https://heise.de/-3618462 *** Hacker hijacks thousands of publicly exposed printers to warn owners *** --------------------------------------------- Following recent research that showed many printer models are vulnerable to attacks, a hacker decided to prove the point and forced thousands of publicly exposed printers to spew out rogue messages. --------------------------------------------- http://www.cio.com/article/3166048/security/hacker-hijacks-thousands-of-pub… *** ENISA: Challenges of security certification in emerging ICT environments *** --------------------------------------------- ENISA issues today its report on the Challenges of security certification in emerging ICT environments. The report is targeted at EU Member States (MS), the Commission, certification bodies and the private sector, and provides a thorough description of the cyber security certification status concerning the most critical equipment in various critical business sectors. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/challenges-of-security-certific… *** Chrome 57 [...] will no longer trust any StartSSL/Wosign issued certificates [...] *** --------------------------------------------- Previous communication from Google (https://security.googleblog.com/2016/10/distrusting-wosign-and-startcom.html) had read as though it would only be certificates issued since October 21, 2016 wouldnt be trusted. It then went onto say that it may not trust other certificates but didnt really say what that meant. --------------------------------------------- https://forums.whirlpool.net.au/forum-replies.cfm?t=2605051 *** Six Best Practices for Securing a Robust Domain Name System (DNS) Infrastructure *** --------------------------------------------- The Domain Name System (DNS) is an essential component of the Internet, a virtual phone book of names and numbers, but we rarely think about it until something goes wrong. --------------------------------------------- https://insights.sei.cmu.edu/sei_blog/2017/02/six-best-practices-for-securi… *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Apache Tomcat affect Power Hardware Management Console (CVE-2016-6816, CVE-2016-6817, and CVE-2016-0762) *** http://www.ibm.com/support/docview.wss?uid=nas8N1021796 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in Oracle Outside In Technology (OIT) affect FileNet Content Manager and IBM Content Foundation *** http://www.ibm.com/support/docview.wss?uid=swg21993091 --------------------------------------------- *** IBM Security Bulletin: IBM Sterling Order Management and IBM Sterling Configure Price Quote are vulnerable to cross-site request forgery. *** http://www-01.ibm.com/support/docview.wss?uid=swg21998167 ---------------------------------------------

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Tageszusammenfassung - Freitag 3-02-2017
by Daily end-of-shift report 03 Feb '17

03 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 02-02-2017 18:00 − Freitag 03-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** How Google fought back against a crippling IoT-powered botnet and won *** --------------------------------------------- Behind the scenes defending KrebsOnSecurity against record-setting DDoS attacks. --------------------------------------------- https://arstechnica.com/security/2017/02/how-google-fought-back-against-a-c… *** Improved scripts in .lnk files now deliver Kovter in addition to Locky *** --------------------------------------------- Cybercriminals are using a combination of improved script and well-maintained download sites in trying to install Locky and Kovter on more computers. A few .. --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/02/02/improved-scripts-in-lnk… *** Underground Scams: Cutting the Head Off a Snake *** --------------------------------------------- Shortly after publishing our post about Terror EK, "King Cobra" (a Twitter account that we mentioned .. --------------------------------------------- http://trustwave.com/Resources/SpiderLabs-Blog/Underground-Scams--Cutting-t… *** Cisco - Issue with Clock Signal Component *** --------------------------------------------- One of our readers, Dalibor Cerar, sent us an email about an issue impacting Cisco...at this point. While its a hardware issue, the result if it occurs is a self inflicted Denial of Service. Cisco released a notice on February 2 that some of .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22033&rss *** G-Suite: Google bringt S/MIME für Enterprise-Gmail *** --------------------------------------------- Google hat ein umfangreiches Update für die Enterprise-Version seiner G-Suite angekündigt: Mit dabei sind verpflichtende Hardwareschlüssel, S/MIME für Gmail und erweiterte Funktionen, um Datenverlust zu verhindern. --------------------------------------------- https://www.golem.de/news/enterprise-die-google-suite-soll-sicherer-werden-… *** Hacker veröffentlichen gestohlene Cellebrite-Software *** --------------------------------------------- Programme, die von den israelischen Sicherheitsexperten von Cellebrite zum Knacken von Smartphones genutzt werden, wurden nun veröffentlicht. --------------------------------------------- https://futurezone.at/digital-life/hacker-veroeffentlichen-gestohlene-celle… *** Rechnung in ZIP-Datei ist Schadsoftware *** --------------------------------------------- In ihrem E-Mailpostfach finden Internet-Nutzer/innen eine Nachricht mit dem Betreff „Rechnung Nr. xxxxx“. Darin heißt es, dass die Empfänger/innen das beigefügte Dokument als .. --------------------------------------------- https://www.watchlist-internet.at/gefaelschte-rechnungen/rechnung-in-zip-da… *** The power of sharing: ENISA report on cyber security information sharing in the energy sector *** --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/the-power-of-sharing-enisa-repo… *** Someone Tried to Resurrect 14-Year-Old SQL Slammer Worm *** --------------------------------------------- For a week in November and December 2016, someone tried to resurrect the 14-year-old SQL Slammer worm, .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/someone-tried-to-resurrect-1… *** Patch-Tag für Jenkins *** --------------------------------------------- Aktuelle Versionen beseitigen insgesamt 19 Security-Probleme in Jenkins, von denen eines als schwerwiegend eingestuft ist. --------------------------------------------- https://heise.de/-3617535 *** SQL-Injection-Lücke in McAfee ePolicy Orchestrator *** --------------------------------------------- McAfees Lösung für zentrales Security-Management in Firmen und Konzernen weist selbst ein schwerwiegendes Sicherheitsproblem auf. Ein Hotfix des Herstellers sorgt für Abhilfe. --------------------------------------------- https://heise.de/-3617503 *** Kritische Lücke in Microsoft Windows ermöglicht DoS / Remote Code Execution via SMB - noch keine Updates verfügbar *** --------------------------------------------- Im SMB-Code von Microsoft Windows wurde eine Schwachstelle entdeckt, die im harmlosesten Fall einen Absturz des Betriebsystems zur Folge haben kann, im schlimmsten Fall sogar Remote Code Execution erlaubt. --------------------------------------------- https://cert.at/warnings/all/20170203.html

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Tageszusammenfassung - Donnerstag 2-02-2017
by Daily end-of-shift report 02 Feb '17

02 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 01-02-2017 18:00 − Donnerstag 02-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** DSA-3780 ntfs-3g - security update *** --------------------------------------------- Jann Horn of Google Project Zero discovered that NTFS-3G, a read-writeNTFS driver for FUSE, does not scrub the environment before executingmodprobe with elevated privileges. A local user .. --------------------------------------------- https://www.debian.org/security/2017/dsa-3780 *** Netherlands reverts to hand-counted votes to quell security fears *** --------------------------------------------- Windows XP? SHA-1? USB sneakernet? What were they thinking? Or smoking? The Netherlands has decided its vote-counting software isnt ready for prime time, and will revert to .. --------------------------------------------- www.theregister.co.uk/2017/02/02/netherlands_reverting_to_handcounted_votes… *** Extrem kritische Lücke in Ciscos Prime Home könnte unzählige Router gefährden *** --------------------------------------------- Internet- und Service-Anbieter sollten zügig ein Sicherheitsupdate für Cisco Prime Home installieren. Angreifer könnten Geräte mit wenig Aufwand missbrauchen und von da aus Router von Kunden übernehmen. --------------------------------------------- https://heise.de/-3615465 *** Gmail Drops Support for Windows XP and Vista Users on Chrome *** --------------------------------------------- Google says that starting with February 8, Chrome users will have to use version 54 or 55 (current) if they want to access their Gmail accounts. --------------------------------------------- https://www.bleepingcomputer.com/news/software/gmail-drops-support-for-wind… *** DDoS attacks in Q4 2016 *** --------------------------------------------- 2016 was the year of Distributed Denial of Service (DDoS) with major disruptions in terms of technology, .. --------------------------------------------- http://securelist.com/analysis/quarterly-malware-reports/77412/ddos-attacks… *** Jugendliche gehen schludrig mit Passwörtern um *** --------------------------------------------- Der Sicherheitsbewusstsein von österreichischen Jugendlichen und Unter-30-Jährigen ist schlecht ausgeprägt. Jeder Zweite hat sein Passwort schon einmal weitergegeben. --------------------------------------------- https://futurezone.at/digital-life/jugendliche-gehen-schludrig-mit-passwoer… *** Security: Der Secret Service gibt Tipps für Rechenzentrumsbetreiber *** --------------------------------------------- Ein Rechenzentrum behandeln wie das Weiße Haus? Diesen Tipp gab ein ehemaliger Mitarbeiter des Secret .. --------------------------------------------- http://www.golem.de/news/security-der-secret-service-gibt-tipps-fuer-rechen… *** KopiLuwak: A New JavaScript Payload from Turla *** --------------------------------------------- A new, unique JavaScript payload is now being used by Turla in targeted attacks. This new payload, dubbed KopiLuwak, is being delivered using embedded macros within Office documents. --------------------------------------------- http://securelist.com/blog/research/77429/kopiluwak-a-new-javascript-payloa… *** Hackerangriff auf Tschechiens Außenamt offenbar größer als gedacht *** --------------------------------------------- http://derstandard.at/2000052006680 *** Panne bei Handysignatur: Dokumentenname einsehbar *** --------------------------------------------- Laut "Die Presse" waren 14 Stunden lang der Name aller unterzeichneten Dokumente abrufbar --------------------------------------------- http://derstandard.at/2000052007651 *** Microsoft Windows SMB Tree Connect Response memory corruption vulnerability *** --------------------------------------------- Microsoft Windows contains a memory corruption bug in the handling of SMB traffic, which may allow a remote, unauthenticated attacker to cause a denial of service or potentially execute arbitrary code on a vulnerable system. --------------------------------------------- http://www.kb.cert.org/vuls/id/867968

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Tageszusammenfassung - Mittwoch 1-02-2017
by Daily end-of-shift report 01 Feb '17

01 Feb '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 31-01-2017 18:00 − Mittwoch 01-02-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** BINOM3 Electric Power Quality Meter *** --------------------------------------------- This advisory contains mitigation details for vulnerabilities in BINOM3s electric power quality meter. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-031-01 *** Ecava IntegraXor *** --------------------------------------------- This advisory contains mitigation details for an SQL injection vulnerability in the Ecava IntegraXor web server. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-031-02 *** "Ändere-dein-Passwort-Tag": Pro und Contra Passwortwechsel *** --------------------------------------------- Ist es sinnvoll, sein Passwort regelmäßig und vorsichtshalber zu ändern? Was in einigen Firmen verpflichtent ist, ist in Security-Kreisen umstritten. Unter Umständen kann das sogar kontraproduktiv sein. --------------------------------------------- https://heise.de/-3613327 *** Cerber tops Windows 10 ransomware charts *** --------------------------------------------- Crims aimed for a Christmas Number One and scored Net scum behind the Cerber ransomware have been pounding enterprises infecting more corporate machines than any other, according to Microsoft.… --------------------------------------------- www.theregister.co.uk/2017/02/01/cerber_windows_10/ *** We need to talk about Granny: Shes way more likely to fall for phishing *** --------------------------------------------- If you want to catch as many people as you can, go for the old legal razzle dazzle Usenix Enigma 2017 Research has shown that older people – particularly older .. --------------------------------------------- www.theregister.co.uk/2017/02/01/why_old_women_biggest_phishing_victims/ *** Quick Analysis of Data Left Available by Attackers, (Wed, Feb 1st) *** --------------------------------------------- While hunting for interesting cases, I found the following phishing email mimicking an UPS delivery notification: When you click on the link, you are redirected to the .. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=22015 *** Popular PlayStation and Xbox Gaming Forums Hacked; 2.5 Million Users Data Leaked *** --------------------------------------------- Do you own an account on one of the two hugely popular PlayStation and Xbox gaming forums? Your details may have been exposed, as it has been revealed that the two .. --------------------------------------------- http://thehackernews.com/2017/01/gaming-forum-hacking.html *** Nächstes Hacker-Ziel: Ihr Hirn *** --------------------------------------------- Neue Gehirn-Computer-Schnittstellen bringen die Gefahr von Hirn-Malware mit sich. Was wie eine Postillon-Schlagzeile klingt, beschäftigt ernsthafte Sicherheitsforscher. --------------------------------------------- https://heise.de/-3613672 *** Hacker Phineas Fisher dementiert, verhaftet worden zu sein *** --------------------------------------------- Katalanische Behörden hatten nach Hausdurchsuchungen mehrere Personen festgenommen --------------------------------------------- http://derstandard.at/2000051907276 *** Insiderhandel: Mitarbeiter verkaufen Firmengeheimnisse im Darknet *** --------------------------------------------- Auf illegalen Online-Marktplätzen werden derzeit offenbar gezielt Insider angeworben, um mit deren Informationen kriminelle Geschäfte zu ermöglichen. Die Bandbreite .. --------------------------------------------- http://www.golem.de/news/insiderhandel-mitarbeiter-verkaufen-firmengeheimni… *** Hacker One: Die Sicherheitslücken der US-Armee *** --------------------------------------------- Sicherheitsforscher hatten einen Monat Zeit, um die US-Armee zu hacken. 118 Sicherheitslücken wurden gefunden und beseitigt. Eine davon ermöglichte den Zugriff auf ein .. --------------------------------------------- http://www.golem.de/news/hacker-one-die-sicherheitsluecken-der-us-armee-170… *** Cisco Prime Home Authentication Bypass Vulnerability *** --------------------------------------------- A vulnerability in the web-based GUI of Cisco Prime Home could allow an unauthenticated, remote attacker to bypass authentication and execute actions with administrator .. --------------------------------------------- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… *** Disclosure of Additional Security Fix in WordPress 4.7.2 *** --------------------------------------------- WordPress 4.7.2 was released last Thursday, January 26th. If you have not already updated, please do so immediately. In addition to the three security vulnerabilities mentioned in the original release post, WordPress 4.7 and 4.7.1 had one additional .. --------------------------------------------- https://make.wordpress.org/core/2017/02/01/disclosure-of-additional-securit…

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Tageszusammenfassung - Dienstag 31-01-2017
by Daily end-of-shift report 31 Jan '17

31 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 30-01-2017 18:00 − Dienstag 31-01-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Printer Security *** --------------------------------------------- TL;DR: In this blog post we give an overview of attack scenarios based on network printers, and show the possibilities of an attacker who has access to a vulnerable printer. We present our evaluation of 20 different printer models and show that each of .. --------------------------------------------- https://web-in-security.blogspot.co.at/2017/01/printer-security.html *** CVE-2017-5521: Bypassing Authentication on NETGEAR Routers *** --------------------------------------------- Home routers are the first and sometimes last line of defense for a network. Despite this fact, many manufacturers of home routers fail to properly audit their devices for security issues before releasing them to the market. As security researchers, .. --------------------------------------------- https://www.trustwave.com/Resources/SpiderLabs-Blog/CVE-2017-5521--Bypassin… *** Erpressungs-Trojaner Sage nutzt Bleeding-Edge-Krypto-Funktionen *** --------------------------------------------- Eine neue Ransomware-Familie orientiert sich bei der Verschlüsselung mit Curve25519 und ChaCha20 am oberen Ende des derzeit zur Verfügung stehenden Repertoires von Krypto-Funktionen. --------------------------------------------- https://heise.de/-3610664 *** DSA-3776 chromium-browser - security update *** --------------------------------------------- https://www.debian.org/security/2017/dsa-3776 *** HTTPS: Das halbe Web ist nun verschlüsselt *** --------------------------------------------- Verschlüsselter Traffic überholt laut Mozilla unverschlüsselte Verbindungen – Anstieg um zehn Prozent in einem Jahr --------------------------------------------- http://derstandard.at/2000051841631 *** We see you, ransomware flingers, testing out your baddest stuff on... Germany? *** --------------------------------------------- Securobods file data hostage report A security firm has floated the theory that malware authors are using German firms as a testing ground for their wares prior to wider distribution. --------------------------------------------- www.theregister.co.uk/2017/01/31/ransomware_sitrep_report/ *** Google zahlte letztes Jahr drei Millionen Dollar an Sicherheitsforscher *** --------------------------------------------- Mehr als je zuvor im Bug-Bounty-Programm – Je Fast eine Million für Android- und Chrome-Bugs --------------------------------------------- http://derstandard.at/2000051858649 *** Sicherheitsupdate: Angreifer könnten Sophos Web Appliance über Kommandozeile entern *** --------------------------------------------- Wer sein Netzwerk mit der Web Appliance von Sophos abschottet, sollte zügig prüfen, ob die aktuelle Software in Version 4.3.1 schon verfügbar ist. Diese Ausgabe schließt zwei Sicherheitslücken. --------------------------------------------- https://heise.de/-3612070 *** Sophisticated cyber attacks increase, while overall volume falls *** --------------------------------------------- NTT quarterly report highlights rise in sophistication but 35 per cent drop in overall attack volumes in Q4 2016 --------------------------------------------- https://www.htbridge.com/blog/sophisticated-cyber-attacks-increase-while-ov… *** Viele Lücken in tcpdump – Bedrohungen noch nicht in Gänze geklärt *** --------------------------------------------- Die aktuelle Version des Netzwerk-Sniffers rüstet sich gegen zahlreiche Schwachstellen, ist aber noch nicht überall verfügbar. --------------------------------------------- https://heise.de/-3612240 *** Tschechische Regierung meldet Hackerangriff auf E-Mail-Konten *** --------------------------------------------- Experten sollen Parallelen zu Hackerangriff auf Demokratische Partei in den USA vergangenes Jahr sehen --------------------------------------------- http://derstandard.at/2000051866541-406 *** Nested, Targeted Attacks Built for Reconnaissance *** --------------------------------------------- Researchers say NATO members were targeted for reconnaissance over the holidays by attacks using malicious OLE objects. --------------------------------------------- http://threatpost.com/nested-targeted-attacks-built-for-reconnaissance/1234… *** Usenix Enigma: Mit Sensorenmanipulation das Internet of Things verwirren *** --------------------------------------------- Autonome Systeme verlassen sich auf Sensoren, um ihre Umwelt zu verstehen. Ein Wissenschaftler hat auf der Sicherheitskonferenz Usenix Enigma demonstriert, wie sich .. --------------------------------------------- http://www.golem.de/news/usenix-enigma-mit-sensorenmanipulation-das-interne…

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Tageszusammenfassung - Montag 30-01-2017
by Daily end-of-shift report 30 Jan '17

30 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 27-01-2017 18:00 − Montag 30-01-2017 18:00 Handler: Alexander Riepl Co-Handler: Stephan Richter *** Dridex Returns With Windows UAC Bypass Method *** --------------------------------------------- Dridex banking malware returns with a new bypass technique that allows the malware to execute without triggering a Windows UAC alert to the user. --------------------------------------------- http://threatpost.com/dridex-returns-with-windows-uac-bypass-method/123420/ *** What Keeps My Honeypot Busy These Days, (Fri, Jan 27th) *** --------------------------------------------- Sometimes, it isnt the new and sophisticated attacks that keep your honeypots (and with that: you) busy, but things that make you go that works?. Looking over my honeypot today, I had a couple experiences like this. First of all, the old TR-064 NTP Server exploit that became big news when the Mirai botnet adopted it. Since then, most of the servers that hosted the follow-up code no longer deliver. But this doesnt prevent thousands of existing bots to persistently attempt the exploit. In... --------------------------------------------- https://isc.sans.edu/diary.html?storyid=21995&rss *** ATM "Shimmers" Target Chip-Based Cards *** --------------------------------------------- Several readers have called attention to warnings coming out of Canada about a supposed new form of ATM skimming called "shimming." Shimming attacks are not new (KrebsOnSecurity first wrote about them in August 2015), but they are likely to become more common as a greater number of banks in the United States shift to issuing chip-based cards. Heres a brief primer on shimming attacks, and why they succeed. --------------------------------------------- https://krebsonsecurity.com/2017/01/atm-shimmers-target-chip-based-cards/ *** Request for Packets and Logs - TCP 5358, (Sat, Jan 28th) *** --------------------------------------------- pStarting Sunday (22 Jan 17), there was a huge spike this week against TCP 5358. If anyone has logs or packets (traffic) that might help identify what it is can submit them via our a href="https://isc.sans.edu/contact.html"contact/a page would be appreciated. This is a snapshot as to what was reported so far this week in DShield./p p width:500px" //p p[1] https://isc.sans.edu/contact.html/p p-----------br / Guy Bruneau a href="http://www.ipss.ca/"IPSS Inc./abr / --------------------------------------------- https://isc.sans.edu/diary.html?storyid=21997&rss *** Adblock Plus: Staatsanwaltschaft durchsucht Werbeblocker-Anbieter Eyeo *** --------------------------------------------- Der Kölner Adblocker-Anbieter Eyeo hat nun auch Ärger mit der Justiz. Hintergrund dürfte der Streit über die Frage sein, wer für die Erstellung von Filterregeln in der Easylist verantwortlich ist. --------------------------------------------- http://www.golem.de/news/adblock-plus-staatsanwaltschaft-durchsucht-werbebl… *** XSender: The Source of All the Recent XMPP Spam *** --------------------------------------------- In recent months, security researchers, hackers, and other dwellers of the cyber-criminal underground have noticed an uptick in XMPP (formerly Jabber) spam. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/xsender-the-source-of-all-th… *** Facebook: Sicheres Einloggen per USB-Stick *** --------------------------------------------- Die Zwei-Faktor-Authentifizierung bei Facebook kann nun auch per Fido-USB-Sticks oder NFC-Tags erfolgen. --------------------------------------------- https://futurezone.at/digital-life/facebook-sicheres-einloggen-per-usb-stic… *** A Shakeup in Russia's Top Cybercrime Unit *** --------------------------------------------- A chief criticism I heard from readers of my book, Spam Nation: The Inside Story of Organized Cybercrime, was that it dealt primarily with petty crooks involved in petty crimes, while ignoring more substantive security issues like government surveillance and cyber war. But now it appears that the chief antagonist of Spam Nation is at the dead center of an international scandal involving the hacking of U.S. state electoral boards in Arizona and Illinois, the sacking of Russias top cybercrime... --------------------------------------------- https://krebsonsecurity.com/2017/01/a-shakeup-in-russias-top-cybercrime-uni… *** Überwachungskameras von Washington DC mit Ransomware infiziert *** --------------------------------------------- Nur acht Tage vor Trumps Angelobung wurde das Netzwerk der Überwachungskameras in der US-Hauptstadt angegriffen und teilweise lahmgelegt. --------------------------------------------- https://futurezone.at/digital-life/ueberwachungskameras-von-washington-dc-m… *** Google auf dem Weg zur unabhängigen Root-CA *** --------------------------------------------- Künftig will das Unternehmen über den Google Trust Service eigene SSL-/TLS-Zertifikate ausstellen. Diese sollen bei Google-Diensten und Angeboten des Google-Mutterkonzerns Alphabet zum Einsatz kommen. --------------------------------------------- https://heise.de/-3610041 *** Averting ransomware epidemics in corporate networks with Windows Defender ATP *** --------------------------------------------- Microsoft security researchers continue to observe ransomware campaigns blanketing the market and indiscriminately hitting potential targets. Unsurprisingly, these campaigns also continue to use email and the web as primary delivery mechanisms. Also, it appears that most corporate victims are simply caught by the wide nets cast by ransomware operators. Unlike cyberespionage groups, ransomware operators do... --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/01/30/averting-ransomware-epi… *** Kritische Lücke in WebEx: Cisco stellt offensichtlich finale Sicherheitsupdates bereit *** --------------------------------------------- Nach mehreren vermeintlich abgesicherten Version von WebEx hat Cisco nun eigenen Angaben zufolge vollwertige Sicherheitsupdates veröffentlicht. Einige Unklarheiten bleiben aber. --------------------------------------------- https://heise.de/-3610749 *** [2017-01-30] XSS and CSRF vulnerabiliies in multiple Ubiquiti Networks products *** --------------------------------------------- Many products of Ubiquiti Networks are affected by a cross site scripting vulnerability. Malicious JavaScript code can be executed in the browser of the user. Furthermore, different actions on the system can be triggered by CSRF attacks. --------------------------------------------- https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/2017… *** 4010983 - Vulnerability in ASP.NET Core MVC 1.1.0 Could Allow Denial of Service - Version: 1.0 *** --------------------------------------------- Microsoft is aware of a security vulnerability in the public version of ASP.NET Core MVC 1.1.0 where a malformed HTTP request could lead to a denial of service. --------------------------------------------- https://technet.microsoft.com/en-us/library/security/4010983 *** Cryptkeeper Sets the same password "p" for everything independently of user input *** --------------------------------------------- https://www.reddit.com/r/netsec/comments/5r16na/cryptkeeper_sets_the_same_p… *** DSA-3775 tcpdump - security update *** --------------------------------------------- Multiple vulnerabilities have been discovered in tcpdump, a command-linenetwork traffic analyzer. These vulnerabilities might result in denialof service or the execution of arbitrary code. --------------------------------------------- https://www.debian.org/security/2017/dsa-3775 *** TrueConf Server v4.3.7 Multiple Remote Web Vulnerabilities *** --------------------------------------------- The administration interface allows users to perform certain actions via HTTP requests without performing any validity checks to verify the requests. This can be exploited to perform certain actions with administrative privileges if a logged-in user visits a malicious web site. Input passed via the redirect_url GET parameter is not properly verified before being used to redirect users. This can be exploited to redirect a user to an arbitrary website e.g. when a user clicks a specially crafted... --------------------------------------------- http://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5393.php *** Dell SonicWALL Secure Mobile Access SMA 8.1 XSS And WAF CSRF *** --------------------------------------------- SonicWALL SMA suffers from a XSS issue due to a failure to properly sanitize user-supplied input to several parameters. Attackers can exploit this weakness to execute arbitrary HTML and script code in a users browser session. The WAF was bypassed via form-based CSRF. --------------------------------------------- http://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5392.php *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Samba affect IBM Spectrum Scale SMB protocol access method (CVE-2016-2126, 2016-2125) *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009714 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in SSL affects IBM DataPower Gateways (CVE-2016-8610) *** http://www-01.ibm.com/support/docview.wss?uid=swg21997209 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Tivoli System Automation Application Manager (CVE-2016-5597) *** http://www.ibm.com/support/docview.wss?uid=swg21997764 ---------------------------------------------

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Tageszusammenfassung - Freitag 27-01-2017
by Daily end-of-shift report 27 Jan '17

27 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 26-01-2017 18:00 − Freitag 27-01-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Zbot with legitimate applications on board *** --------------------------------------------- Recently, among the payloads delivered by exploit kits, we often find Terdot.A/Zloader - a downloader installing on the victim machine a ZeuS-based malware. --------------------------------------------- https://blog.malwarebytes.com/cybercrime/2017/01/zbot-with-legitimate-appli… *** Phishers unleash simple but effective social engineering techniques using PDF attachments *** --------------------------------------------- The Gmail phishing attack is reportedly so effective that it tricks even technical users, but it may be just the tip of the iceberg. We're seeing similarly simple but clever social engineering tactics using PDF attachments. These deceitful PDF attachments are being used in email phishing attacks that attempt to steal your email credentials. Apparently, the... --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/01/26/phishers-unleash-simple… *** Hintergrund: So hacken Maschinen *** --------------------------------------------- Team Shellphish war einer der Teilnehmer der Cyber Grand Challenge der DARPA; jetzt beschreiben sie ihren Mechanical Phish und dessen Strategie. --------------------------------------------- https://heise.de/-3608169 *** Bezahlung oder Kontosperre: Nationalbank warnt vor Telefonbetrug *** --------------------------------------------- Unbekannte fälschen Telefonnummer von Bank und Anwalt, um Opfer unter Druck zu setzen --------------------------------------------- http://derstandard.at/2000051638010 *** Security for Privacy on Data Protection Day *** --------------------------------------------- On 28th January, ENISA joins 47 countries of the Council of Europe and the EU institutions, agencies and bodies, to celebrate the 11th annual European Data Protection Day. --------------------------------------------- https://www.enisa.europa.eu/news/enisa-news/security-for-privacy-on-data-pr… *** Sicherheitsupdate: Entwickler von TigerVNC raten zur zügigen Aktualisierung *** --------------------------------------------- Durch das Ausnutzen einer Lücke könnten Angreifer im Zuge einer Virtual-Network-Computing Session Clients kapern. --------------------------------------------- https://heise.de/-3609051 *** Cisco starts patching critical flaw in WebEx browser extension *** --------------------------------------------- Cisco Systems has started to patch a critical vulnerability in its WebEx collaboration and conferencing browser extension that could allow attackers to remotely execute malicious code on computers.The company released a patched version of the extension -- 1.0.7 -- for Google Chrome on Thursday and is working on similar patches for the Internet Explorer and Mozilla Firefox versions.The vulnerability was found by Google security researcher Tavis Ormandy and stemmed from the fact that the WebEx... --------------------------------------------- http://www.cio.com/article/3162014/security/cisco-starts-patching-critical-… *** Heartbleed: (Almost) three years later *** --------------------------------------------- Shodan recently published a report on the state of Heartbleed which was picked up by lots of media outlets. I took this as an opportunity to have a look at our statistics. Shodan performs its scan based on IP-addresses and makes the results searchable. CERT.at also runs daily scans, but these are based on the list of domains under the Austrian ccTLD .at. We published a first report on these results in the summer of 2014. Were close to the three... --------------------------------------------- http://www.cert.at/services/blog/20170127160051-1894_en.html *** Security Advisory: OpenSSH vulnerability CVE-2016-10011 *** --------------------------------------------- https://support.f5.com:443/kb/en-us/solutions/public/k/24/sol24324390.html?… *** IDM 4.5 Midrange BiDirectional Driver 201611271513 *** --------------------------------------------- Abstract: Identity Manager Midrange: IBM i (i5/OS and OS/400) driver patch for the Identity Manager versions 4.5 or higher. Driver version will show i5os Driver Version 4.5 Build Date 201611271513.To see the version run I5OSDRV/I5OSDRV OPTION(*VERSION)This patch also requires the driver activation from IDM 4.5Document ID: 5271130Security Alert: YesDistribution Type: Field Test FileEntitlement Required: NoFiles:idm45midrange20161127.tar.gz (47.54 MB)Products:Identity Manager 4.0.2Identity... --------------------------------------------- https://download.novell.com/Download?buildid=lY8lK_WKOeQ~ *** Bugtraq: ESA-2016-167: EMC Documentum D2 Multiple Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/archive/1/540060 *** Vuln: EMC PowerPath Virtual (Management) Appliance CVE-2016-0890 Information Disclosure Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/95832 *** Eaton ePDU Path Traversal Vulnerability *** --------------------------------------------- This advisory contains mitigation details for a path traversal vulnerability in certain legacy Eaton ePDUs. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-026-01 *** Belden Hirschmann GECKO *** --------------------------------------------- This advisory contains mitigation details for a path traversal vulnerability in Beldens Hirschmann GECKO switch. --------------------------------------------- https://ics-cert.us-cert.gov/advisories/ICSA-17-026-02 *** RSA Web Threat Detection Input Validation Flaw Lets Remote Users Conduct Cross-Site Scripting Attacks *** --------------------------------------------- http://www.securitytracker.com/id/1037726 *** Vuln: Terminal Services Agent CVE-2017-5328 Spoofing Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/95823 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect Rational Directory Server (Tivoli) and Rational Directory Administrator (CVE-2016-5554, CVE-2016-5542) *** http://www.ibm.com/support/docview.wss?uid=swg21994101 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affects IBM BladeCenter Networking Switch products (CVE-2016-2183) *** https://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=migr-5099533 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affects IBM Flex System Networking Switch products (CVE-2016-2183) *** https://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=migr-5099505 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSL affects IBM System Networking RackSwitch products (CVE-2016-2183) *** https://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=migr-5099506 ---------------------------------------------

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Tageszusammenfassung - Donnerstag 26-01-2017
by Daily end-of-shift report 26 Jan '17

26 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 25-01-2017 18:00 − Donnerstag 26-01-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** VirLocker's comeback; including recovery instructions *** --------------------------------------------- Virlocker is back, the nightmare is still real. But we have found a way to at least recover your important files even if the affected machine can be considered a loss.Categories: Malware Threat analysisTags: file infectingfile recoverymalwarepolymorphicransomwareself propagatingVirLockVirlocker(Read more...) --------------------------------------------- https://blog.malwarebytes.com/threat-analysis/2017/01/virlockers-comeback-i… *** Cisco WebEx code execution hole - what you need to know *** --------------------------------------------- Googles Project Zero found a serious hole in Ciscos WebEx browser extension that is nearly but not yet fully fixed. Heres what to do. --------------------------------------------- http://feedproxy.google.com/~r/nakedsecurity/~3/XBY4vnKgI4U/ *** Powerful Android RAT impersonates Netflix app *** --------------------------------------------- Mobile malware peddlers often make their malicious wares look like popular Android apps and push them to users through third-party app stores. The latest example of this is the fake Netflix app spotted by Zscaler researchers. The fake app looks genuine at first glance, as it sports the same icon the actual legitimate Netflix app uses. But once it is installed on a smartphone or tablet and the victim clicks on it, it vanishes from... --------------------------------------------- https://www.helpnetsecurity.com/2017/01/26/android-rat-netflix-app/ *** Android VPN Apps Caught Intercepting Traffic, Failing to Encrypt *** --------------------------------------------- New research released this week reveals that a large chunk of today Android VPN clients are a serious security and privacy risk, with some clients failing to encrypt traffic, and some even injecting ads in a customers browsing experience. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/android-vpn-apps-caught-inte… *** Shamoon disk-wiping attackers can now destroy virtual desktops, too *** --------------------------------------------- Mystery malware begins targeting a key disk-wiping defense. --------------------------------------------- https://arstechnica.com/security/2017/01/shamoon-disk-wiping-malware-can-no… *** Analysis of new Shamoon infections *** --------------------------------------------- All of the initial analysis pointed to Shamoon emerging in the Middle East. This however was not the end of the story since the campaign continues to target organizations in the Middle East from a variety of verticals. Indeed reports suggested that a further 15 Shamoon incidents had been reported from public to private sector. --------------------------------------------- https://www.helpnetsecurity.com/2017/01/26/shamoon-infections/ *** Gefälschte A1-Phishingmail: Neue Messaging-Plattform *** --------------------------------------------- Kriminelle versenden eine gefälschte A1 Online-Nachricht. Sie hat das Betreff "Maßnahme erforderlich: Neue Messaging-Plattform" und fordert von Empfänger/innen, dass sie ihre Zugangsdaten auf einer Website bekannt geben. --------------------------------------------- https://www.watchlist-internet.at/phishing/gefaelschte-a1-phishingmail-neue… *** OpenSSL Security Advisory [26 Jan 2017] *** --------------------------------------------- Truncated packet could crash via OOB read (CVE-2017-3731) Bad (EC)DHE parameters cause a client crash (CVE-2017-3730) BN_mod_exp may produce incorrect results on x86_64 (CVE-2017-3732) Montgomery multiplication may produce incorrect results (CVE-2016-7055) Support for version 1.0.1 ended on 31st December 2016. Support for versions 0.9.8 and 1.0.0 ended on 31st December 2015. Those versions are no longer receiving security updates. --------------------------------------------- https://www.openssl.org/news/secadv/20170126.txt *** DFN-CERT-2017-0154: Red Hat JBoss Core Services: Mehrere Schwachstellen ermöglichen u.a. das Ausführen beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0154/ *** IETF IPv6 Protocol CVE-2016-10142 Denial of Service Vulnerability *** --------------------------------------------- CVE-2016-10142 kernel - IPV6 fragmentation flaw https://bugzilla.redhat.com/show_bug.cgi?id=1415908 --------------------------------------------- Generation of IPv6 Atomic Fragments Considered Harmful https://tools.ietf.org/html/rfc8021 --------------------------------------------- http://www.securityfocus.com/bid/95797/ *** Security Advisory: TMM vulnerability CVE-2016-9249 *** --------------------------------------------- https://support.f5.com:443/kb/en-us/solutions/public/k/71/sol71282001.html?… *** Bugtraq: ESA-2016-166: EMC Isilon OneFS Privilege Escalation Vulnerability *** --------------------------------------------- http://www.securityfocus.com/archive/1/540050 *** Vuln: Multiple TIBCO Products CVE-2017-3180 Multiple Unspecified Cross-Site Scripting Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/bid/95699 *** Vuln: Autodesk FBX-SDK CVE-2016-9307 Multiple Buffer Overflow Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/bid/95802 *** Vuln: Autodesk FBX-SDK CVE-2016-9304 Multiple Buffer Overflow Vulnerabilities *** --------------------------------------------- http://www.securityfocus.com/bid/95799 *** IBM Security Bulletin: IBM Flex System Manager (FSM) is affected by multiple IBM Websphere Application Server (WAS) vulnerabilities (CVE-2016-3092, CVE-2016-5986, CVE-2016-5983 ) *** --------------------------------------------- Multiple vulnerabilities have been identified in the IBM Websphere Application Server (WAS) that is embedded in IBM FSM. This update addresses these issues. CVE(s): CVE-2016-3092, CVE-2016-5986, CVE-2016-5983 Affected product(s) and affected version(s): Flex System Manager 1.3.4.0 Flex System Manager 1.3.3.0 Flex System Manager 1.3.2.1 Flex System Manager 1.3.2.0 Refer to the following reference URLs for... --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=isg3T1024555 *** IBM Security Bulletin: IBM Forms Experience Builder could be susceptible to Apache POI Vulnerabilities *** --------------------------------------------- IBM Forms Experience Builder could be susceptible to allowing for a denial of service, cause by an error in Apache POI Libraries CVE(s): CVE-2014-3574, CVE-2014-3529, CVE-2016-5000 Affected product(s) and affected version(s): IBM Forms Experience Builder 8.5 IBM Forms Experience Builder 8.5.1 IBM Forms Experience Builder 8.6 Refer to the following reference URLs for remediation and... --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=swg21997296 *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Flex System Manager (FSM) *** --------------------------------------------- There are multiple vulnerabilities in IBM Runtime Environment Java Version 1.5 and 1.7 that is used by FSM. These issues were disclosed as part of the IBM Java SDK updates in January and April 2016. This Bulletin addresses these vulnerabilities. CVE(s): CVE-2015-7575, CVE-2016-0448, CVE-2016-0475, CVE-2016-3427, CVE-2016-3449, CVE-2016-3422, CVE-2016-0264, CVE-2016-3426 Affected product(s) and affected version(s): Flex... --------------------------------------------- http://www-01.ibm.com/support/docview.wss?uid=isg3T1024558

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Tageszusammenfassung - Mittwoch 25-01-2017
by Daily end-of-shift report 25 Jan '17

25 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Dienstag 24-01-2017 18:00 − Mittwoch 25-01-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Kritische Sicherheitslücke in der Webshop-Software Shopware *** --------------------------------------------- Die vor allem in Deutschland beliebte Software aus Schöppingen hat eine Schwachstelle, über die Angreifer beliebigen Schadcode ausführen können. --------------------------------------------- https://heise.de/-3606627 *** VB2016 paper: Great crypto failures *** --------------------------------------------- Crypto is hard, and malware authors often make mistakes. At VB2016, Check Point researchers Yaniv Balmas and Ben Herzog discussed the whys and hows of some of the crypto blunders made by malware authors. Today, we publish their paper and the recording of their presentation. --------------------------------------------- https://www.virusbulletin.com:443/blog/2017/01/vb2016-paper-great-crypto-fa… *** Call for Papers: VB2017 *** --------------------------------------------- We have opened the Call for Papers for VB2017. We are particularly interested in receiving submissions from those working outside the security industry itself. --------------------------------------------- https://www.virusbulletin.com:443/blog/2017/01/call-papers-vb2017/ *** Malicious SVG Files in the Wild, (Tue, Jan 24th) *** --------------------------------------------- In November 2016, the Facebook messenger application was used to deliver malicious SVG files to people [1]. SVG files (or Scalable Vector Graphics) are vector images that can be displayed in most modern browsers (natively or via a specific plugin). More precisely, Internet Explorer 9 supports the basic SVG feature sets and IE10 extended the support by adding SVG 1.1 support. In the Microsoft Windows operating system,SVG files are handled by Internet Explorer by default. From a file format point... --------------------------------------------- https://isc.sans.edu/diary.html?storyid=21971&rss *** Sicherheitspatch: Western Digital My Cloud Mirror empfänglich für Schadcode *** --------------------------------------------- Besitzer des Netzwerkspeichers sollten aus Sicherheitsgründen prüfen, dass sie die aktuelle Firmware installiert haben. --------------------------------------------- https://heise.de/-3606909 *** Trojan Transforms Linux Devices into Proxies for Malicious Traffic *** --------------------------------------------- Security researchers have uncovered a new trojan that targets Linux devices that is capable of transforming infected machines into proxy servers and relay malicious traffic, hiding the true origin of attacks or other nefarious activities. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/trojan-transforms-linux-devi… *** Capturing Pattern-Lock Authentication *** --------------------------------------------- Interesting research -- "Cracking Android Pattern Lock in Five Attempts": Abstract: Pattern lock is widely used as a mechanism for authentication and authorization on Android devices. In this paper, we demonstrate a novel video-based attack to reconstruct Android lock patterns from video footage filmed u sing a mobile phone camera. Unlike prior attacks on pattern lock, our approach does not require the video to capture any content displayed on the screen. Instead, we employ a computer... --------------------------------------------- https://www.schneier.com/blog/archives/2017/01/capturing_patte.html *** Wartungsarbeiten Dienstag, 31. 1. 2017 *** --------------------------------------------- http://www.cert.at/services/blog/20170125134029-1890.html *** Detecting threat actors in recent German industrial attacks with Windows Defender ATP *** --------------------------------------------- When a Germany-based industrial conglomerate disclosed in December 2016 that it was breached early that year, the breach was revealed to be a professionally run industrial espionage attack. According to the German press, the intruders used the Winnti family of malware as their main implant, giving them persistent access to the conglomerate's network as early... --------------------------------------------- https://blogs.technet.microsoft.com/mmpc/2017/01/25/detecting-threat-actors… *** Lücke in Samsung-Handys: Endlos-Bootschleife durch Killer-SMS *** --------------------------------------------- Samsung hat eine Lücke in älteren Geräten gestopft, die missbraucht werden kann, diese in eine Bootschleife zu versetzen und Angreifern wahrscheinlich auch die Möglichkeit gibt, Schadcode auszuführen. Geräte anderer Hersteller sind wohl noch verwundbar. --------------------------------------------- https://heise.de/-3607266 *** DFN-CERT-2017-0142: Mozilla Firefox, Firefox ESR, Tor Browser: Mehrere Schwachstellen ermöglichen u.a. die Ausführung beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0142/ *** IDM 4.5 SAP User Driver Version 4.0.1.0 *** --------------------------------------------- Abstract: Patch update for the NetIQ Identity Manager SAP User Manager driver with the SAP JCO version 3. This patch will take the driver version to 4.0.1.0. You must have IDM 4.5 or later to use this driver. You should only use this patch if you are using SAP JCO3. It will not work with SAP JCO2. NetIQ recommends that users of SAP JCO2 transition to SAP JCO3 and use the IDM SAP User Manager driver for JCO3. Future versions of IDM do not support SAP JCO2.Document ID: 5269090Security Alert:... --------------------------------------------- https://download.novell.com/Download?buildid=juq3iF7EF5o~ *** Citrix Provisioning Services Multiple Security Updates *** --------------------------------------------- https://support.citrix.com/article/CTX219580 *** Citrix XenServer Multiple Security Updates *** --------------------------------------------- https://support.citrix.com/article/CTX220112 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Security Vulnerability affecting FileNet Content Manager and IBM Content Foundation (CVE-2013-5462) *** http://www.ibm.com/support/docview.wss?uid=swg21994241 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Content Collector for SAP Applications (CVE-2016-5597) *** http://www-01.ibm.com/support/docview.wss?uid=swg21996483 --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect Enterprise Content Management System Monitor *** http://www-01.ibm.com/support/docview.wss?uid=swg21997196 --------------------------------------------- *** Huawei Security Advisories *** --------------------------------------------- *** Security Advisory - Authentication Bypass Vulnerability in the Find Phone Function of some Huawei Smart Phones *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170125-… --------------------------------------------- *** Security Advisory - Two Security Vulnerabilities in Huawei EMUI *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170125-… --------------------------------------------- *** Security Advisory - Improper Permission Control Vulnerability in Huawei Vmall Alert Service *** http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170125-… --------------------------------------------- *** Cisco Security Advisories *** --------------------------------------------- *** Cisco Adaptive Security Appliance CX Context-Aware Security Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco TelePresence Multipoint Control Unit Remote Code Execution Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco Expressway Series and TelePresence VCS Denial of Service Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** Cisco WebEx Browser Extension Remote Code Execution Vulnerability *** https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco… --------------------------------------------- *** HP Security Bulletins *** --------------------------------------------- *** Bugtraq: [security bulletin] HPSBGN03690 rev.1 - HPE Real User Monitor (RUM), Remote Disclosure of Information *** http://www.securityfocus.com/archive/1/540044 --------------------------------------------- *** Bugtraq: [security bulletin] HPSBST03642 rev.3 - HPE StoreVirtual Products running LeftHand OS using OpenSSL and OpenSSH, Remote Arbitrary Code Execution, Denial of Service (DoS), Disclosure of Sensitive Information, Unauthorized Access *** http://www.securityfocus.com/archive/1/540048 --------------------------------------------- *** Bugtraq: [security bulletin] HPSBHF03695 rev.1 - HPE Ethernet Adaptors, Remote Denial of Service (DoS) *** http://www.securityfocus.com/archive/1/540047 --------------------------------------------- *** Bugtraq: [security bulletin] HPSBHF03441 rev.2 - HPE iLO 3, iLO 4 and iLO 4 mRCA, Remote Multiple Vulnerabilities *** http://www.securityfocus.com/archive/1/540046 ---------------------------------------------

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Tageszusammenfassung - Dienstag 24-01-2017
by Daily end-of-shift report 24 Jan '17

24 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Montag 23-01-2017 18:00 − Dienstag 24-01-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** Java: Das Ende von MD5 und SHA-1 naht *** --------------------------------------------- Oracle hat angekündigt, dass mit seinem nächsten Quartalsupdate MD5 für die Signatur von JAR-Paketen ausgemustert wird. Ebenso soll das JDK nur noch in Ausnahmen SHA-1-Zertifikate anerkennen. --------------------------------------------- https://heise.de/-3606356 *** Elga ist laut Experten leicht zu hacken *** --------------------------------------------- Personal braucht für Zugriff nur ein Passwort. Das sei zu wenig, warnt ein Fachmann. --------------------------------------------- https://kurier.at/chronik%2Foesterreich/elga-ist-laut-experten-leicht-zu-ha… *** Sicherheitsupdate: Apple patcht Root-Exploits für fast alle Plattformen *** --------------------------------------------- Apple hat umfangreiche Sicherheitsupdates für alle Plattformen herausgegeben. Ein Root-Exploit im Kernel betrifft zahlreiche Geräte, darüber hinaus gibt es viele Fehler in Webkit und in verschiedenen Bibliotheken. --------------------------------------------- http://www.golem.de/news/sicherheitsupdate-apple-patcht-root-exploits-fuer-… *** Charger mobile ransomware steals contacts and SMS messages *** --------------------------------------------- Check Point's mobile security researchers have discovered a new ransomware in Google Play, dubbed Charger. Charger was found embedded in an app called EnergyRescue. The infected app steals contacts and SMS messages from the user's device and asks for admin permissions. If granted, the ransomware locks the device and displays a message demanding payment. Researchers detected and quarantined the Android device of an unsuspecting customer employee who had unknowingly downloaded and... --------------------------------------------- https://www.helpnetsecurity.com/2017/01/24/charger-mobile-ransomware/ *** Cisco: Magic WebEx URL Allows Arbitrary Remote Command Execution *** --------------------------------------------- TL;DR: A remote user can create specially crafted content that, when loaded by the target user, will execute arbitrary code on the target users system. --------------------------------------------- https://bugs.chromium.org/p/project-zero/issues/detail?id=1096 *** Microsoft Reveals Windows Defender Security Center Scheduled for Creators Update *** --------------------------------------------- The Windows 10 Creators Update scheduled for launch later this year will include an upgrade of the default Windows Defender antivirus, which will feature a new settings panel named the Windows Defender Security Center. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/microsoft/microsoft-reveals-windows-d… *** Furby Rickroll demo: what fresh hell is this? *** --------------------------------------------- Toy-makers, please quit this rubbish, youre NO GOOD at security Heres your future botnet, world: connected kids toys that will Rickroll their owners while hosing big servers and guessing the nuclear codes. --------------------------------------------- http://go.theregister.com/feed/www.theregister.co.uk/2017/01/24/furby_rickr… *** HummingBad Android Malware Found in 20 Google Play Store Apps *** --------------------------------------------- HummingBad, an Android malware estimated to have touched over 85 million devices worldwide, was recently found in 46 new applications, 20 of which had even made their way into the official Play Store, passing Googles security checks. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/hummingbad-android-malware-f… *** Advice to a New SCADA Engineer *** --------------------------------------------- Target Audience As I have come in contact with those new to industrial control systems - whether they be supervisor control and data acquisition (SCADA) systems, building automation, process automation, or what not - I have come to the conclusion that whether the individual is trade school educated or college educated, they are not prepared... --------------------------------------------- http://resources.infosecinstitute.com/advice-to-a-new-scada-engineer/ *** How to Have Fun With IPv6 Fragments and Scapy, (Mon, Jan 23rd) *** --------------------------------------------- I may extend this with a second entry later this week. But as so often, I found myself on a long flight with some time on my hands, and since the IETF just released a new RFC regarding IPv6 atomic fragments, I figured I will play a bit with scapy to kill time. [1] And well, this also makes good material for my IPv6 class [2]. This is supposed to entice you to play and experiment. Let me know if you find anything neat. Fragmentation is a necessary evil of packet networking. Packets will... --------------------------------------------- https://isc.sans.edu/diary.html?storyid=21963&rss *** Gefälschte A1 Online-Rechnung verbirgt Schadsoftware *** --------------------------------------------- Kriminelle versenden eine gefälschte A1 Online-Rechnung. Darin nennen sie ein hohes Verbindungsentgelt und das verbrauchte Datenvolumen. Der Nachricht ist die Datei "rechnung_1.zip" beigefügt. Sie verbirgt Schadsoftware. --------------------------------------------- https://www.watchlist-internet.at/gefaelschte-rechnungen/gefaelschte-a1-onl… *** Ein Jahr alte Root-Schwachstelle in Systemd aufgetaucht *** --------------------------------------------- Die Entwickler des Init-Systems Systemd haben im vergangenen Jahr eine Lücke geschlossen, über die ein Angreifer Root-Rechte erlangen kann. Allerdings wurde diese Lücke zuerst unterschätzt und blieb unbeachtet. --------------------------------------------- https://heise.de/-3606599 *** Vuln: LibTIFF CVE-2017-5563 Heap Based Buffer Overflow Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/95705 *** EMC Avamar Data Store and Avamar Virtual Edition File Ownership Error Lets Local Users Obtain Root Privileges *** --------------------------------------------- http://www.securitytracker.com/id/1037667 *** RSA Security Analytics Input Validation Flaw Lets Remote Users Conduct Cross-Site Scripting Attacks *** --------------------------------------------- http://www.securitytracker.com/id/1037666 *** DFN-CERT-2017-0137: Apache Software Foundation Tomcat: Mehrere Schwachstellen ermöglichen u.a. das Ausführen beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0137/ *** Security Advisory 2017-01: Security Update for OTRS Business Solution *** --------------------------------------------- January 24, 2017 - Please read carefully and check if the version of your OTRS system is affected by this vulnerability. --------------------------------------------- https://www.otrs.com/security-advisory-2017-01-security-update-otrs-busines… *** DFN-CERT-2017-0136: phpMyAdmin: Mehrere Schwachstellen ermöglichen u.a. eine Privilegieneskalation *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0136/ *** Forthcoming OpenSSL releases *** --------------------------------------------- The OpenSSL project team would like to announce the forthcoming release of OpenSSL versions 1.0.2k, 1.1.0d. These releases will be made available on 26th January 2017 between approximately 1300-1700 UTC. They will fix several security defects with maximum severity "moderate". --------------------------------------------- https://mta.openssl.org/pipermail/openssl-announce/2017-January/000091.html *** F5 Security Advisories *** --------------------------------------------- *** Security Advisory: OpenSSH vulnerability CVE-2016-10009 *** https://support.f5.com:443/kb/en-us/solutions/public/k/31/sol31440025.html?… --------------------------------------------- *** Security Advisory: OpenSSH vulnerability CVE-2016-10010 *** https://support.f5.com:443/kb/en-us/solutions/public/k/64/sol64292204.html?… --------------------------------------------- *** Security Advisory: PHPMailer vulnerability CVE-2016-10033 *** https://support.f5.com:443/kb/en-us/solutions/public/k/74/sol74977440.html?… --------------------------------------------- *** Apple Security Updates *** --------------------------------------------- *** macOS Sierra 10.12.3 *** https://support.apple.com/kb/HT207483 --------------------------------------------- *** iOS 10.2.1 *** https://support.apple.com/kb/HT207482 --------------------------------------------- *** tvOS 10.1.1 *** https://support.apple.com/kb/HT207485 --------------------------------------------- *** watchOS 3.1.3 *** https://support.apple.com/kb/HT207487 --------------------------------------------- *** iCloud for Windows 6.1.1 *** https://support.apple.com/kb/HT207481 --------------------------------------------- *** Safari 10.0.3 *** https://support.apple.com/kb/HT207484 --------------------------------------------- *** iTunes 12.5.5 for Windows *** https://support.apple.com/kb/HT207486 --------------------------------------------- *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in sudo affect PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024766 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in expat affects PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024767 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in Expat XML parser affects IBM Security Network Protection (CVE-2016-0718) *** http://www-01.ibm.com/support/docview.wss?uid=swg21995440 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in GnuPG (gpg) affects PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024768 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in Mozilla Network Security Services (NSS) affect PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024769 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in QEMU affect PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024770 --------------------------------------------- *** IBM Security Bulletin: A vulnerability in nettle affects PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024771 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in postgresql affect PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024772 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in cURL affect PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024773 --------------------------------------------- *** IBM Security Bulletin: Vulnerabilities in NTP affect PowerKVM *** http://www.ibm.com/support/docview.wss?uid=isg3T1024775 ---------------------------------------------

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Tageszusammenfassung - Montag 23-01-2017
by Daily end-of-shift report 23 Jan '17

23 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Freitag 20-01-2017 18:00 − Montag 23-01-2017 18:00 Handler: Stephan Richter Co-Handler: n/a *** PowerShell 5.1 for Windows 7 and later , (Fri, Jan 20th) *** --------------------------------------------- Microsoft has released Windows Management Framework 5.1 for windows 7 and later. WMF 5.1 upgrades Windows 7, Windows 8.1, Windows Server 2008 R2, Windows Server 2012, and Windows Server 2012 R2 to the PowerShell, WMI, WinRM and SIL components that were released with Windows Server 2016 and Windows 10 Anniversary Edition.">">"> (c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License. --------------------------------------------- https://isc.sans.edu/diary.html?storyid=21957&rss *** Hotel zum vierten Mal von Hackern lahmgelegt *** --------------------------------------------- Das Seehotel Jägerwirt auf der Turracher Höhe ist bereits zum vierten Mal von Hackern heimgesucht und erpresst worden. Die elektronischen Zimmerschlüssel wurden lahmgelegt. Daher will man jetzt zu normalen Schlüsseln zurückkehren. --------------------------------------------- http://kaernten.orf.at/news/stories/2821290/ *** Stopping Malware With a Fake Virtual Machine *** --------------------------------------------- As we explained in a previous post, some advanced malware can detect a virtual environment such as a sandbox to avoid detection and analysis. Some threats can also detect monitoring tools used for malware analysis. Often such malware will not execute or change their behavior to appear harmless. Because some malware uses these tactics, planting fake virtual machine artefacts or fake analysis tools on a system... --------------------------------------------- https://securingtomorrow.mcafee.com/mcafee-labs/stopping-malware-fake-virtu… *** Wartungsarbeiten Dienstag, 24. 1. 2017 *** --------------------------------------------- Am Dienstag, 24. Jänner 2017, werden wir Wartungsarbeiten an unserer Infrastruktur vornehmen. Dies wird zu Ausfällen der extern erreichbaren Services (zB Mail, Webserver, Mailinglisten) führen. Es gehen dabei keine Daten (zb Emails) verloren, die Bearbeitung kann sich allerdings verzögern. --------------------------------------------- http://www.cert.at/services/blog/20170120104523-1882.html *** The Week in Ransomware - January 20th 2017 - Satan RaaS, Spora, Locky, and More *** --------------------------------------------- This week we continue to see more ransomware being released as well as changes in the distribution of the larger ransomware infections. For example, Locky has had a very low distribution lately since the holidays, but according to the Cisco Talos Group, it is starting to pick up again. [...] --------------------------------------------- https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-janua… *** Sage 2.0 Ransomware, (Sat, Jan 21st) *** --------------------------------------------- Introduction On Friday 2017-01-20, I checked on a malicious spam (malspam) campaign that normally distributes Cerber ransomware. That Friday it delivered ransomware Id never seen before called Sage. More specifically, it was Sage 2.0." /> Shown above: Its always fun to find ransomawre thats not Cerber or Locky. Sage is yet another family of ransomware in an already crowded field. It was noted on BleepingComputer forums back in December 2016 [1, 2], and Sage is apparently a variant of... --------------------------------------------- https://isc.sans.edu/diary.html?storyid=21959&rss *** Symantec schlampt erneut mit TLS-Zertifikaten *** --------------------------------------------- Offenbar haben mehrere von Symantec betriebene Certificate Authorities (CAs) unberechtigterweise über 100 TLS-Zertifikate ausgestellt. Das kann ein Auslesen des Datenverkehrs von HTTPS-geschützten Websites durch Dritte ermöglichen. --------------------------------------------- https://heise.de/-3604190 *** Android permissions and hypocrisy *** --------------------------------------------- I wrote a piece a few days ago about how the Meitu app asked for a bunch of permissions in ways that might concern people, but which were not actually any worse than many other apps. The fact that Android makes it so easy for apps to obtain data thats personally identifiable is of concern, but in the absence of another stable device identifier this is the sort of thing that capitalism is inherently going to end up making use of. Fundamentally, this is Googles problem to fix. --------------------------------------------- http://mjg59.dreamwidth.org/46403.html *** Researchers predict upsurge of Android banking malware *** --------------------------------------------- Android users, beware: source code and instructions for creating a potent Android banking Trojan have been leaked on a hacker forum, and researchers are expecting an onslaught of malware based on it. In fact, one has already been spotted. Masquerading as a variety of benign apps (e.g. Google Play) on third-party Android app markets, the Trojan - dubbed Android.BankBot.149.origin by Dr. Web researchers - is eminently capable. It can: Send and intercept text messages (including... --------------------------------------------- https://www.helpnetsecurity.com/2017/01/23/upsurge-android-banking-malware/ *** Massive Twitter Botnet Dormant Since 2013 *** --------------------------------------------- Researchers from the University College London have found a Twitter botnet of 350,000 bots that has been dormant since shortly after the accounts were registered. --------------------------------------------- http://threatpost.com/massive-twitter-botnet-dormant-since-2013/123246/ *** Heartbleed: OpenSSL hört nicht auf zu bluten *** --------------------------------------------- Eine Analyse der öffentlich im Internet erreichbaren Systeme zeigt, dass immer noch Hunderttausende für die OpenSSL-Lücke Heartbleed anfällig sind. Die bald drei Jahre alte Lücke findet sich demnach hauptsächlich in Mietservern der Cloud. --------------------------------------------- https://heise.de/-3605222 *** QNAP Storage Devices Firmware Update Flaw Lets Remote Users Access the Target System *** --------------------------------------------- http://www.securitytracker.com/id/1037663 *** DSA-3769 libphp-swiftmailer - security update *** --------------------------------------------- Dawid Golunski from LegalHackers discovered that PHP Swift Mailer, amailing solution for PHP, did not correctly validate user input. Thisallowed a remote attacker to execute arbitrary code by passingspecially formatted email addresses in specific email headers. --------------------------------------------- https://www.debian.org/security/2017/dsa-3769 *** DSA-3770 mariadb-10.0 - security update *** --------------------------------------------- Several issues have been discovered in the MariaDB database server. Thevulnerabilities are addressed by upgrading MariaDB to the new upstreamversion 10.0.29. Please see the MariaDB 10.0 Release Notes for furtherdetails:... --------------------------------------------- https://www.debian.org/security/2017/dsa-3770 *** DFN-CERT-2017-0123: OpenJPEG: Mehrere Schwachstellen ermöglichen u.a. die Ausführung beliebigen Programmcodes *** --------------------------------------------- https://portal.cert.dfn.de/adv/DFN-CERT-2017-0123/ *** Security Notice - Statement on Flanker Revealing Privilege Elevation Vulnerability in Huawei EMUI Keyguard Application *** --------------------------------------------- http://www.huawei.com/en/psirt/security-notices/2017/huawei-sn-20170123-01-… *** Vuln: Red Hat JBoss Enterprise Application Platform CVE-2016-8627 Remote Denial of Service Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/95698 *** Security Advisories Relating to Symantec Products - Norton Download Manager DLL Loading *** --------------------------------------------- Symantec has released an update to address a DLL loading vulnerability detected in the Norton Download Manager for affected products --------------------------------------------- https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=s… *** Vuln: Brocade Network Advisor CVE-2016-8204 Directory Traversal Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/95695 *** Vuln: Brocade Network Advisor CVE-2016-8205 Directory Traversal Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/95694 *** Vuln: Brocade Network Advisor CVE-2016-8206 Directory Traversal Vulnerability *** --------------------------------------------- http://www.securityfocus.com/bid/95692 *** IBM Security Bulletins *** --------------------------------------------- *** IBM Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Security Guardium Data Redaction (CVE-2016-5597, CVE-2016-5542) *** http://www-01.ibm.com/support/docview.wss?uid=swg21997219 --------------------------------------------- *** IBM Security Bulletin: IBM Forms Experience Builder could be susceptible to a server-side request forgery (CVE-2016-6001) *** http://www-01.ibm.com/support/docview.wss?uid=swg21991280 --------------------------------------------- *** IBM Security Bulletin: Vulnerability in OpenSSH affects IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter and QLogic Virtual Fabric Extension Module for IBM *** https://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5099501 --------------------------------------------- *** IBM Security Bulletin: HTTP Response Splitting in WebSphere Application Server affects IBM Virtualization Engine TS7700 (CVE-2016-0359) *** http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009661 ---------------------------------------------

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Tageszusammenfassung - Freitag 20-01-2017
by Daily end-of-shift report 20 Jan '17

20 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Donnerstag 19-01-2017 18:00 − Freitag 20-01-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Satan: A new ransomware-as-a-service *** --------------------------------------------- Ransomware as a Service (RaaS) has been growing steadily since it made its debut in 2015 with Tox. With the new Satan .. --------------------------------------------- https://www.webroot.com/blog/2017/01/19/satan-new-ransomware-service *** DSA-3767 mysql-5.5 - security update *** --------------------------------------------- Several issues have been discovered in the MySQL database server. Thevulnerabilities are addressed by .. --------------------------------------------- https://www.debian.org/security/2017/dsa-3767 *** Unbreakable Locky ransomware is on the march again *** --------------------------------------------- Necrus botnet wakes up and starts fresh malware-cano Cisco is warning of possible return of a massive ransomware spam .. --------------------------------------------- www.theregister.co.uk/2017/01/20/locky_ransomware_horrorshow_returns/ *** Internetsicherheit 2016: Erpressungstrojaner boomen in Österreich *** --------------------------------------------- Unternehmen verstärkt im Visier von DDOS-Erpressern – Geheimdienste verstärkt tätig --------------------------------------------- http://derstandard.at/2000051229037 *** Angebliche Backdoor: Kryptographen kritisieren Whatsapp-Bericht des Guardian *** --------------------------------------------- Die Diskussion um die angebliche Backdoor in Whatsapp reißt nicht ab. Bekannte Sicherheitsforscher wie .. --------------------------------------------- http://www.golem.de/news/angebliche-backdoor-kryptographen-kritisieren-what… *** Social Engineering: Neue Angriffsmethode richtet sich gegen Firmen *** --------------------------------------------- In den letzten Tagen wurden der Melde- und Analysestelle Informationssicherung MELANI mehrere Fälle gemeldet, bei denen Betrüger Firmen anrufen, sich als .. --------------------------------------------- https://www.melani.admin.ch/melani/de/home/dokumentation/newsletter/social-… *** Achtung: Große Anzahl von Netgear-Routern lässt sich über Admin-Interface kapern *** --------------------------------------------- Gleich 30 Router-Modelle von Netgear enthalten eine Schwachstelle, die es Angreifern ermöglicht, die Admin-Passwörter der Geräte auszulesen und diese komplett zu übernehmen. Die Updates des Herstellers sollten umgehend eingespielt werden. --------------------------------------------- https://heise.de/-3603918 *** Wieder Ermittlungen gegen Skidata im Betriebsspionage-Verfahren *** --------------------------------------------- http://derstandard.at/2000051248975 *** ZDI-17-044: Apache Groovy MethodClosure Deserialization of Untrusted Data Remote Code Execution Vulnerability *** --------------------------------------------- This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations .. --------------------------------------------- http://www.zerodayinitiative.com/advisories/ZDI-17-044/ *** ZDI-17-045: Adobe Reader DC XSLT apply-templates Heap-based Buffer Overflow Remote Code Execution Vulnerability *** --------------------------------------------- This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Acrobat Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. --------------------------------------------- http://www.zerodayinitiative.com/advisories/ZDI-17-045/ *** ZDI-17-053: Samba NDR Parsing ndr_pull_dnsp_name Heap-based Buffer Overflow Remote Code Execution Vulnerability *** --------------------------------------------- This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Samba. Authentication is not required to exploit this vulnerability. --------------------------------------------- http://www.zerodayinitiative.com/advisories/ZDI-17-053/

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Tageszusammenfassung - Donnerstag 19-01-2017
by Daily end-of-shift report 19 Jan '17

19 Jan '17

======================= = End-of-Shift report = ======================= Timeframe: Mittwoch 18-01-2017 18:00 − Donnerstag 19-01-2017 18:00 Handler: Alexander Riepl Co-Handler: n/a *** Who is Anna-Senpai, the Mirai Worm Author? *** --------------------------------------------- On September 22, 2016, this site was forced offline for nearly four days after it was hit with “Mirai,” a malware strain that enslaves poorly secured Internet of Things (IoT) devices like wireless routers and security cameras into a botnet for use in large cyberattacks. Roughly a week after that .. --------------------------------------------- https://krebsonsecurity.com/2017/01/who-is-anna-senpai-the-mirai-worm-autho… *** Docker Patches Container Escape Vulnerability *** --------------------------------------------- Docker has patched a privilege escalation vulnerability that could lead to container escapes, allowing a hacker to affect operations of a host from inside a container. --------------------------------------------- http://threatpost.com/docker-patches-container-escape-vulnerability/123161/ *** Database Ransom Attacks Hit CouchDB and Hadoop Servers *** --------------------------------------------- For the past week, unknown groups of cyber-criminals have taken control of and wiped data from CouchDB and Hadoop databases, in some cases asking for a ransom fee to return the .. --------------------------------------------- https://www.bleepingcomputer.com/news/security/database-ransom-attacks-hit-… *** Adobes naughty Chrome telemetry code had XSS problem *** --------------------------------------------- Since patched, but a bad look for Adobe when it cant even get snoopware right Adobes pushed out a fix for its already-controversial Chrome telemetry extension after Project Zeros Tavis Ormandy found an .. --------------------------------------------- www.theregister.co.uk/2017/01/19/adobe_telemetry_patch_patched_against_xss/ *** Insecure Hadoop installs next in net scum crosshairs *** --------------------------------------------- Because MongoDB, Elasticsearch ransomware attacks are sooo last week Rinse-and-repeat ransomware attacks on data services left unsecured by dozy sysadmins are now hitting Hadoop instances. --------------------------------------------- www.theregister.co.uk/2017/01/19/insecure_hadoop_installs_under_attack/ *** Ex-Sysadmin fordert 200.000 Dollar für Nennung von Passwort *** --------------------------------------------- US-amerikanisches College wirft ehemaligem Mitarbeiter Erpressung vor --------------------------------------------- http://derstandard.at/2000050946919 *** Apple’s malware problem is accelerating *** --------------------------------------------- For a long time, one of the most common reasons for buying an Apple computer over a Windows-based one was that the former was less susceptible to viruses and other malware. However, the .. --------------------------------------------- https://www.helpnetsecurity.com/2017/01/19/apple-malware-problem-accelerati… *** Viren, Spam und Computerausfälle betreffen IT-Sicherheit bei KMU *** --------------------------------------------- Fehlendes Wissen und Angst vor Kosten wichtigste Gründe, warum Situation nicht verbessert wird --------------------------------------------- http://derstandard.at/2000051117771 *** DSA-3766 mapserver - security update *** --------------------------------------------- It was discovered that mapserver, a CGI-based framework for Internetmap services, was vulnerable to a stack-based overflow. This issueallowed a remote user to crash the service, or potentially execute arbitrary code. --------------------------------------------- https://www.debian.org/security/2017/dsa-3766 *** Google veröffentlicht Riesen-Patch-Paket für Android *** --------------------------------------------- 94 einzelne Lücken, 10 kritische Sicherheitsprobleme; Googles Android Security Bulletin für den Januar hat es in sich. --------------------------------------------- https://heise.de/-3603108 *** Forcepoint: Carbanak nutzt Google-Dienste für Malware-Hosting *** --------------------------------------------- Wer seine Malware auf einem Command-und-Control-Server hostet, läuft Gefahr, von Firewall-Regeln erkannt zu werden. Die Carbanak-Gruppe liefert Kommandos daher über Google-Docs aus. --------------------------------------------- http://www.golem.de/news/forcepoint-carbanak-nutzt-google-dienste-fuer-malw… *** Hackingvorwürfe: "Deutschland stellt Russland als Aggressor dar" *** --------------------------------------------- Russisches Außenamt beschwert sich über deutsche Vorgangsweise: "Keine Beweise vorgelegt" --------------------------------------------- http://derstandard.at/2000051188487 *** Samsung SmartCam-Kameras sind Freiwild für Botnetz-Betreiber *** --------------------------------------------- Forscher haben vor Jahren Lücken in der SmartCam SNH-1011 entdeckt, die von Samsung nur unzureichend geflickt wurden. Nun sind die IP-Kameras erneut angreifbar. --------------------------------------------- https://heise.de/-3603201

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