""ET TROJAN FakeAV.EGZ Checkin 2""

SID: 2013947

Revision: 3

Class Type: trojan-activity

Metadata: created_at 2011_11_23, updated_at 2013_08_05

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: "/images/b.php?id="

  • Value: "User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)|0d 0a|Host|3a| "

Within:

PCRE: "/\/images\/b.php\?id=\d{1,3}$/U"

Special Options:

  • nocase

  • http_method

  • fast_pattern

  • http_uri

source