[IntelMQ-dev] RFC: scan_msrpc report

elsif elsif at shadowserver.org
Mon Dec 2 20:36:48 CET 2024


Hello,

A new report for accessible MS-RPC will begin distribution tonight.

Please let me know if the sample schema mapping below is acceptable or 
if any changes are needed.

Regards,

Jason


--

    "scan_msrpc" : {
       "constant_fields" : {
          "classification.identifier" : "accessible-msrpc",
          "classification.taxonomy" : "vulnerable",
          "classification.type" : "vulnerable-system"
       },
       "feed_name" : "Accessible-MS-RPC-Endpoint-Mapper",
       "file_name" : "scan_msrpc",
       "optional_fields" : [
          [
             "extra.",
             "packet_type_value",
             "convert_int"
          ],
          [
             "extra.",
             "fragment_length",
             "convert_int"
          ],
          [
             "extra.",
             "max_transmit",
             "convert_int"
          ],
          [
             "extra.",
             "max_receive",
             "convert_int"
          ],
          [
             "extra.",
             "severity",
             "validate_to_none"
          ],
          [
             "protocol.transport",
             "protocol"
          ],
          [
             "source.reverse_dns",
             "hostname"
          ],
          [
             "extra.",
             "tag",
             "validate_to_none"
          ],
          [
             "source.asn",
             "asn",
             "invalidate_zero"
          ],
          [
             "source.geolocation.cc",
             "geo"
          ],
          [
             "source.geolocation.region",
             "region"
          ],
          [
             "source.geolocation.city",
             "city"
          ],
          [
             "extra.source.naics",
             "naics",
             "invalidate_zero"
          ],
          [
             "extra.",
             "hostname_source",
             "validate_to_none"
          ],
          [
             "extra.source.sector",
             "sector",
             "validate_to_none"
          ],
          [
             "extra.",
             "version",
             "validate_to_none"
          ],
          [
             "extra.",
             "packet_type",
             "validate_to_none"
          ],
          [
             "extra.",
             "packet_flags",
             "validate_to_none"
          ],
          [
             "extra.",
             "data_representation",
             "validate_to_none"
          ],
          [
             "extra.",
             "auth_length",
             "validate_to_none"
          ],
          [
             "extra.",
             "call_id",
             "validate_to_none"
          ],
          [
             "extra.",
             "association_group",
             "validate_to_none"
          ],
          [
             "extra.",
             "raw_response",
             "validate_to_none"
          ]
       ],
       "required_fields" : [
          [
             "time.source",
             "timestamp",
             "add_UTC_to_timestamp"
          ],
          [
             "source.ip",
             "ip",
             "validate_ip"
          ],
          [
             "source.port",
             "port",
             "convert_int"
          ]
       ],
       "url" : 
"https://www.shadowserver.org/what-we-do/network-reporting/what-we-do/network-reporting/ms-rpc-endpoint-mapper-report"
    }



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