""ET CURRENT_EVENTS OneDrive Phishing Landing 2018-05-01""

SID: 2025550

Revision: 2

Class Type: bad-unknown

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_05_01, deployment Perimeter, signature_severity Critical, tag Phishing, updated_at 2018_05_01, 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: established,to_client

Contents:

  • Value: "<title"

  • Value: "One Drive"

  • Value: "function popupwnd(url"

  • Value: "choose your email provider"

  • Value: "onclick=|22|popupwnd("

  • Value: "'no','no','no','no','no','no'"

Within: 25

PCRE:

Special Options:

  • file_data

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

  • fast_pattern

  • nocase

source