""ET TROJAN TeamBot CnC Activity""

SID: 2026851

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 2019_01_24, deployment Perimeter, malware_family TeamBot, performance_impact Moderate, signature_severity Major, updated_at 2019_07_24

Reference:

  • md5

  • 99d4feab94f7cda70110a1dc98f470d3

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: "?gate&hwid="

  • Value: "&id="

  • Value: "&pwd="

  • Value: "&info="

  • Value: "|7b 22|os|22 3a 22|"

  • Value: "Windows"

  • Value: "comment|22 3a 22|hTV_bot_[v"

  • Value: !"Referer|3a|"

Within: 50

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • fast_pattern

  • http_header

source