""ET TROJAN Suspected Generic PHP Backdoor Activity M1""

SID: 2049898

Revision: 1

Class Type: web-application-activity

Metadata: affected_product Wordpress, attack_target Web_Server, created_at 2024_01_03, deployment Perimeter, confidence Medium, signature_severity Minor, updated_at 2024_01_03

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: ".php"

  • Value: "47712="

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_uri

  • fast_pattern

source