""ET TROJAN Win32/Agent.XXZ Checkin""

SID: 2038900

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_09_19, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2022_09_19

Reference:

  • md5

  • c5b851f8889a18d9e80df3dbdbeb1ac0

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: ".php?type="

  • Value: "compName="

  • Value: "visiteNow="

  • Value: "code="

  • Value: "ip="

  • Value: "sys="

  • Value: "ver="

  • Value: "setuptime="

  • Value: "qq="

  • Value: "md5="

  • Value: !"Referer|3a 20|"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_uri

  • fast_pattern

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_header

source