""ET TROJAN Pontoeb CnC""

SID: 2025484

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2018_04_11, deployment Perimeter, malware_family Pontoeb, performance_impact Low, signature_severity Major, updated_at 2018_04_11

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "User-Agent|3a 20|N0PE"

  • Value: "mode=" Depth: 5

Within:

PCRE:

Special Options:

  • http_header

  • fast_pattern

  • http_client_body

source