""ET CURRENT_EVENTS Successful Generic Multi-Account Phish 2018-02-16""

SID: 2025368

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_02_16, deployment Perimeter, signature_severity Critical, tag Phishing, updated_at 2018_02_16, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow:

Contents:

  • Value: "<input id=|22|login-username|22 20|name=|22|username|22 20|value=|22|"

  • Value: "<input name=|22|password|22 20|value="

  • Value: "autocomplete=|22|current-password|22|"

  • Value: "Wrong password. Try again or click Forgot password"

Within:

PCRE:

Special Options:

  • file_data

  • nocase

  • nocase

  • nocase

  • nocase

  • fast_pattern

source