""ET TROJAN Shamoon V3 CnC Checkin""

SID: 2026730

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_12_14, deployment Perimeter, malware_family DistTrack, malware_family Shamoon, performance_impact Low, signature_severity Major, tag APT, tag Wiper, updated_at 2018_12_14

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "?selection="

  • Value: "User-Agent|3a 20|Mozilla/13.0|20 28|MSIE|20|7.0|3b 20|Windows|20|NT|20|6.0|29 0d|"

  • Value: !"Referer|3a|"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

source