""ET TROJAN COMRAT CnC""

SID: 2030226

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2020_05_27, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2020_05_27

Reference:

  • md5

  • f7bb82b0e665b494bcebefc7351f46c5

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/index/index.php?h=" Depth: 19

  • Value: "&d="

  • Value: "form-data|3b 20|name=|22|array|22 0d 0a|"

Within:

PCRE:

Special Options:

  • http_method

  • fast_pattern

  • http_uri

  • http_uri

  • http_client_body

source