""ET CURRENT_EVENTS Successful Liqui Cryptocurrency Exchange Phish 2017-12-28""

SID: 2025176

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2017_12_28, deployment Perimeter, signature_severity Critical, tag Phishing, updated_at 2017_12_28, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "login_type%5Bemail%5D=" Depth: 22

  • Value: "&login_type%5Bpassword%5D="

  • Value: "&login_type%5BtwoFactorKey%5D="

Within:

PCRE:

Special Options:

  • http_method

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • fast_pattern

source