""ET TROJAN Supercharge Component Download (ps1)""

SID: 2030516

Revision: 3

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2020_07_14, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Major, updated_at 2020_11_12

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "quantumcore"

  • Value: "orphic.ps1"

Within:

PCRE: "/orphic.ps1$/U"

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_uri

source