""ET POLICY Observed KnowBe4/Popcorn Training Simulated Phish Landing Page M2""

SID: 2031517

Revision: 3

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2021_01_12, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Informational, updated_at 2021_12_23

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|3c|meta|20|name|3d 22|IMPORTANT|22 20|content|3d 22|This|20|page|20|is|20|part|20|of|20|a|20|simulated|20|phishing|20|attack|20|initiated|20|by|20|KnowBe4"

Within:

PCRE:

Special Options:

  • file_data

source