""ET TROJAN StrongPity Host Checkin""

SID: 2035541

Revision: 3

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_01_27, deployment Perimeter, signature_severity Major, updated_at 2020_01_31

Reference:

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: ".php"

  • Value: "|0d 0a 0d 0a|name=v"

  • Value: "name=v" Depth: 6

  • Value: "_kt"

  • Value: "p"

  • Value: "_"

Within: 1

PCRE: "/^name=v[0-9]{1,2}kt[0-9]{1,2}p[0-9]{1}[0-9]{8,10}$/Pi"

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

source