""ET TROJAN Win32/LOADOUT CnC Activity""

SID: 2035735

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 2022_04_04, deployment Perimeter, signature_severity Major, updated_at 2022_04_04, reviewed_at 2023_10_04

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "POST"

  • Value: "user-agent|3a 20|Mozilla/5.0 (Windows NT 10.0|3b 20|Win64|3b 20|x64|3b 20|rv:6.0) Gecko/20110101 Firefox/69.0|0d 0a|"

  • Value: "yoyo=" Depth: 5

  • Value: "content-type|3a 20|"

  • Value: "user-agent|3a 20|"

  • Value: !"Referer|3a 20|"

Within:

PCRE:

Special Options:

  • http_method

  • http_header

  • fast_pattern

  • http_client_body

  • http_header

  • http_header

  • http_header

source