""ET TROJAN Yayih.A Checkin""

SID: 2014336

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2012_03_09, updated_at 2012_03_27

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/bbs/info.asp"

  • Value: !"User-Agent|3a| "

Within:

PCRE:

Special Options:

  • nocase

  • http_method

  • http_uri

  • fast_pattern

  • http_header

source