""ET TROJAN Allakore RAT CnC Checkin M2""

SID: 2050603

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Windows_11, attack_target Client_Endpoint, created_at 2024_01_30, deployment Perimeter, malware_family Allakore_RAT, performance_impact Low, confidence High, signature_severity Major, tag RAT, updated_at 2024_01_30

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: "/registrauser.php"

  • Value: "Mozilla/3.0|20 28|compatible|3b 20|Indy Library|29|"

  • Value: "name|3d 22|mac|22|"

  • Value: "name|3d 22|host|22|"

  • Value: "name|3d 22|pais|22|"

  • Value: "name|3d 22|sistema|22|"

  • Value: "Windows"

  • Value: "name|3d 22|ip|22|"

  • Value: "name|3d 22|nombre|22|"

Within: 80

PCRE: "/([A-F0-9]{2}\x2d){5}[A-F0-9]{2}/P"

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_client_body

  • fast_pattern

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

source