""ET TROJAN Win32/Keatep.B Checkin""

SID: 2011336

Revision: 6

Class Type: trojan-activity

Metadata: created_at 2010_09_28, updated_at 2015_06_23

Reference:

  • md5

  • 239aacf49bb6381fd71841fda4d4ee58

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "&id="

  • Value: "&v="

Within:

PCRE: "/\?[0-9a-f]{5,}=\d+&id=\d+&v=\d+$/U"

Special Options:

  • nocase

  • http_uri

  • http_uri

  • fast_pattern

source