""ET TROJAN Amadey Stealer CnC""

SID: 2031498

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2021_01_08, deployment Perimeter, performance_impact Moderate, signature_severity Major, updated_at 2021_01_08

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST //" Depth: 7

  • Value: "id=" Depth: 3

  • Value: "&cred="

  • Value: "|7c|"

  • Value: !"Referer|3a 20|"

  • Value: !"Accept"

  • Value: !"User-Agent|3a 20|"

Within: 10

PCRE: "/^id=\d+&cred=[a-z]+\x7c/P"

Special Options:

  • http_client_body

  • fast_pattern

  • http_client_body

  • http_header

  • http_header

  • http_header

source