""ET CURRENT_EVENTS Disdain EK URI Struct Aug 23 2017 M2""

SID: 2024607

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2017_08_23, updated_at 2022_05_03

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "/test.mp3" Depth: 9 Offset: 25

Within:

PCRE: "/^\/(?=[a-z0-9]{0,22}[A-Z]+?[a-z0-9])(?=[A-Z0-9]{0,22}[a-z]+?[A-Z0-9])[a-zA-Z0-9]{24}\/test.mp3$/U"

Special Options:

  • http_uri

source