""ET TROJAN Drivermax Utility Checkin Activity""

SID: 2049630

Revision: 1

Class Type: misc-activity

Metadata: attack_target Client_Endpoint, created_at 2023_12_11, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Informational, updated_at 2023_12_11

Reference:

  • md5

  • 68bdb48ec204d015a85f9655aa1d34d2

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: "/json" Depth: 5

  • Value: "User-Agent|3a 20|ISS|0d 0a|"

  • Value: "Host|3a 20|ipinfo.io|0d 0a|"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_header

  • http_header

source