""ET CURRENT_EVENTS Successful Generic Credential Phish - Loading Messages 2015-08-12""

SID: 2031719

Revision: 3

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2015_08_12, deployment Perimeter, signature_severity Critical, tag Phishing, updated_at 2017_10_13, 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: to_client,established

Contents:

  • Value: "//configure destination URL"

  • Value: "Contacting email provider"

  • Value: "Authenticating password for"

  • Value: "Authentication Success"

  • Value: "in spam list"

  • Value: "in fraudlent list"

  • Value: "Please Wait"

  • Value: "//Do not edit below this line"

Within:

PCRE:

Special Options:

  • file_data

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

source