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[CERT-daily] Tageszusammenfassung - 12.08.2019

Daily end-of-shift report team at cert.at
Mon Aug 12 18:15:29 CEST 2019


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= End-of-Day report =
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Timeframe:   Freitag 09-08-2019 18:00 − Montag 12-08-2019 18:00
Handler:     Stephan Richter
Co-Handler:  n/a

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=       News        =
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∗∗∗ Beware of Fake Microsoft Account Unusual Sign-in Activity Emails ∗∗∗
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In this article we take a look at a phishing campaign that pretends to be an "Unusual sign-in activity" alertfrom Microsoft that could easily trick someone into clicking on the enclosed link.
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https://www.bleepingcomputer.com/news/security/beware-of-fake-microsoft-account-unusual-sign-in-activity-emails/


∗∗∗ Malware Analysis and Reverse Engineering ∗∗∗
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Introduction This article provides a high-level overview of malware analysis and reverse engineering. If you are planning to get started with malware analysis and reverse engineering, this article can be a good starting point, as it covers a high-level overview of what you need to know before you download that debugger and get your hands [...]
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https://resources.infosecinstitute.com/malware-analysis-and-reverse-engineering/


∗∗∗ DEF CON 2019: Delta ICS Flaw Allows Total Industrial Takeover ∗∗∗
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The bug exists in a controller that oversees HVAC, lighting, sensor and alarm systems, to name a few.
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https://threatpost.com/def-con-2019-delta-ics-flaw-allows-total-industrial-takeover/147142/


∗∗∗ Inside the Hidden World of Elevator Phone Phreaking ∗∗∗
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Eavesdropping, reprogramming, talking to strangers: Welcome to the harmless and not-so-harmless fun of hacking elevator call boxes.
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https://www.wired.com/story/elevator-phone-phreaking-defcon


∗∗∗ Amazon Web Services: Tausende virtuelle Festplatten frei zugänglich im Netz ∗∗∗
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Ein Forscher fand tausendfach offen zugängliche Elastic Block Store-Volumes mit vertraulichen Daten im Netz, wo sie sich beliebig durchsuchen lassen.
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https://heise.de/-4493402


∗∗∗ Windows-Treiber von Intel, AMD, Nvidia und vielen Mainboard-Herstellern unsicher ∗∗∗
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Über mehr als 40 weit verbreitete Hardware-Treiber können Angreifer sich Kernel-Rechte auf einem System verschaffen.
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https://heise.de/-4494929


∗∗∗ Cruise Releases Automated Firmware Security Analyzer to Open Source ∗∗∗
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The growth of IoT devices has highlighted the difficulties in ensuring firmware security -- especially where the device and software are initially sourced from third parties, or developed under time pressures in-house. Now a new firmware analyzer has been released to open source on GitHub.
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https://www.securityweek.com/gm-cruise-releases-automated-firmware-security-analyzer-open-source


∗∗∗ Hotellerie-Betriebe: Vorsicht vor kriminellen Buchungs- & Stornierungsversuchen! ∗∗∗
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Vermeintliche Interessent/innen kontaktieren gezielt Hotels, Pensionen, Apartments und sonstige Unterkünfte für eine Buchung. Kurz nach einer (ungültigen) Zahlung per Kreditkarte folgen schreckliche Nachrichten: Aufgrund tragischer Ereignisse bei den geplanten Gästen muss die Buchung storniert und das Geld zurücküberwiesen werden. Hotellerie-Betriebe dürfen den Aufforderungen nicht nachkommen!
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https://www.watchlist-internet.at/news/hotellerie-betriebe-vorsicht-vor-kriminellen-buchungs-stornierungsversuchen/


∗∗∗ Hunting the Public Cloud for Exposed Hosts and Misconfigurations ∗∗∗
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This research explores the security landscape of the Internet-facing services hosted in Amazon AWS, Microsoft Azure and Google Cloud Platform.
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https://unit42.paloaltonetworks.com/hunting-the-public-cloud-for-exposed-hosts-and-misconfigurations/


∗∗∗ Clever attack uses SQLite databases to hack other apps, malware servers ∗∗∗
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Tainted SQLite database can run malicious code inside other apps, such as web apps or Apples iMessage.
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https://www.zdnet.com/article/clever-attack-uses-sqlite-databases-to-hack-other-apps-malware-servers/



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=  Vulnerabilities  =
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∗∗∗ Security updates for Monday ∗∗∗
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Security updates have been issued by Debian (fusiondirectory, gosa, kconfig, kernel, pango1.0, and python-django), Fedora (aubio, icedtea-web, java-1.8.0-openjdk, kernel, kernel-headers, kernel-tools, libslirp, openqa, os-autoinst, and upx), Gentoo (JasPer, libvncserver, and redis), Mageia (cyrus-imapd and php), Oracle (kernel), Red Hat (chromium-browser, cockpit-ovirt, Red Hat Virtualization, and rhvm-appliance), SUSE (ImageMagick, libvirt, python, and wireshark), and Ubuntu (poppler).
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https://lwn.net/Articles/795963/


∗∗∗ PPOM for WooCommerce <= 18.3 - Authenticated Stored XSS ∗∗∗
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https://wpvulndb.com/vulnerabilities/9502


∗∗∗ ZDI-19-701: (0Day) EZAutomation EZPLC EZC File Parsing Memory Corruption Remote Code Execution Vulnerability ∗∗∗
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http://www.zerodayinitiative.com/advisories/ZDI-19-701/


∗∗∗ ZDI-19-700: (0Day) EZAutomation EZTouch Editor EZP File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability ∗∗∗
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http://www.zerodayinitiative.com/advisories/ZDI-19-700/


∗∗∗ iControl REST and tmsh vulnerability CVE-2019-6621 ∗∗∗
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https://support.f5.com/csp/article/K20541896

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