""ET TROJAN MalDoc/Konni APT CnC Activity (GET) M1""

SID: 2044934

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_04_13, deployment Perimeter, malware_family ScarCruft, signature_severity Major, tag APT_C_28, updated_at 2023_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: ".php?name="

  • Value: "&prefix=cc|20 28|"

  • Value: "|29|"

Within:

PCRE: "/|29|$/U"

Special Options:

  • http_method

  • http_uri

  • http_uri

  • fast_pattern

  • http_uri

source