""ET TROJAN Laplas Clipper - GetAddress CnC Checkin""

SID: 2039777

Revision: 4

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_11_14, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2023_08_22, reviewed_at 2024_04_17

Reference:

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: "/bot/get?" Depth: 9

  • Value: "address="

  • Value: "key="

Within:

PCRE: "/^[a-f0-9]{64}/R"

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_uri

  • http_uri

source