""ET TROJAN Banload HTTP Checkin Detected (envia.php)""

SID: 2008256

Revision: 6

Class Type: trojan-activity

Metadata: created_at 2010_07_30, updated_at 2010_10_13

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "/envia.php"

  • Value: "User-Agent|3a| Mozilla/3.0 (compatible|3b| Indy Library)|0d 0a|"

  • Value: "praquem="

Within:

PCRE:

Special Options:

  • http_uri

  • nocase

  • http_header

  • nocase

  • http_client_body

  • fast_pattern

  • nocase

source