SID: 2046636

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2023_06_23, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence Medium, signature_severity Major, updated_at 2023_06_23

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "lofter.com"

  • Value: "lofter.com"

  • Value: "a63855"

  • Value: "a6"

Within: 3

PCRE:

Special Options:

  • fast_pattern

  • http_header

  • http_cookie

  • file_data

source