""ET WORM Rimecud Worm checkin""

SID: 2012739

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2011_04_29, updated_at 2011_04_29

Reference:

  • md5

  • 9623efa133415d19c941ef92a4f921fc

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: "User-Agent|3a| Mozilla/3.0 (compatible|3b| Indy Library)"

  • Value: "/taskx.txt"

Within:

PCRE:

Special Options:

  • http_method

  • http_header

  • http_uri

  • fast_pattern

source