""ET MALWARE Shopathomeselect .com Spyware User-Agent (WebDownloader)""

SID: 2002038

Revision: 251

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2010_07_30, deployment Perimeter, tag Spyware_User_Agent, updated_at 2019_08_14, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1496, mitre_technique_name Resource_Hijacking

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "WebDownloader"

Within:

PCRE: "/User-Agent\:[^\n]+WebDownloader/iH"

Special Options:

  • http_header

source