""ET CURRENT_EVENTS Generic Popupwnd Phishing Landing 2018-04-19""

SID: 2025527

Revision: 2

Class Type: bad-unknown

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_04_20, deployment Perimeter, signature_severity Minor, tag Phishing, updated_at 2018_04_20

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "function popupwnd(url,"

  • Value: "var popupwindow = this.open(url,"

  • Value: "onload=|22|unhideBody()|22|"

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

Within:

PCRE:

Special Options:

  • file_data

  • fast_pattern

  • nocase

  • nocase

  • nocase

  • nocase

source