""ET TROJAN Win32/Phoenix Grabber Sending System Information (POST)""

SID: 2042962

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2022_12_19, deployment Perimeter, deployment SSLDecrypt, malware_family PhoenixGrabber, confidence High, signature_severity Major, updated_at 2022_12_19

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"

  • Value: "|22 3a 22|Phoenix|20|Grabber|20 7c 20|"

  • Value: "github.com/extatent"

  • Value: !"Referer|3a 20|"

Within: 60

PCRE:

Special Options:

  • http_method

  • fast_pattern

  • http_client_body

  • http_client_body

  • http_header

source