SID: 2032512

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2021_04_06, deployment Perimeter, signature_severity Major, tag Phishing, updated_at 2021_04_06

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "script language=javascript>document.write(unescape("

  • Value: "href%3D%22https%3A//fonts.googleapis.com/"

  • Value: "stylesheet%22%3E%20%3Cscript%20src%3D%22https%3A//kit.fontawesome.com/"

  • Value: "____rdr%20%3D%20%27https%3A//www.office.com/"

  • Value: "var%20LIB_view%20%3D%20%27PGRpdiBjbGFzcz0iY"

Within:

PCRE:

Special Options:

  • file_data

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

  • fast_pattern

source