""ET TROJAN TA402/Molerats Pierogi CnC Response (Command)""

SID: 2029432

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_02_13, deployment Perimeter, malware_family Molerats, signature_severity Major, updated_at 2020_11_12

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "dfff0a7fa1a55c8c1a4966c19f6da452|3b|" Depth: 33

Within:

PCRE:

Special Options:

  • file_data

  • fast_pattern

source