""ET CURRENT_EVENTS Github Phishing Landing 2018-07-19""

SID: 2025873

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2018_07_19, deployment Perimeter, performance_impact Low, signature_severity Major, tag Phish, updated_at 2018_07_19

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,from_server

Contents:

  • Value: "form action=|22|login.php|22|"

  • Value: "

    Sign in to GitHub

    "

  • Value: "<input type=|22|text|22 20|name=|22|username|22|"

Within:

PCRE:

Special Options:

  • file_data

  • fast_pattern

source