""ET TROJAN Suspected Glupteba Download""

SID: 2030436

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2020_07_01, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2020_07_01

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: "/ru5555/"

  • Value: "-fmld-0.exe"

  • Value: !"Referer"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • nocase

  • fast_pattern

  • http_uri

  • http_header

source