""ET TROJAN Downloader.Win32.Geral Checkin""

SID: 2018201

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2014_03_04, updated_at 2014_03_04

Reference:

  • md5

  • f01260fff3d6fb705fc8afaa3ea54564

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: ".asp?MAC="

  • Value: "&ver="

  • Value: !"Referer|3a|"

Within:

PCRE: "/.asp\?MAC=[A-F0-9]{2}-[A-F0-9]{2}-[A-F0-9]{2}-[A-F0-9]{2}-[A-F0-9]{2}-[A-F0-9]{2}&VER=[^&]+$/Ui"

Special Options:

  • nocase

  • http_uri

  • nocase

  • http_uri

  • http_header

source