""ET TROJAN MSIL/Spy.Banker.DH Checkin""

SID: 2022811

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2016_05_17, updated_at 2016_06_13

Reference:

  • md5

  • 39519ff5bddd6d0eee032232349fe0a6

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: ".aspx?"

  • Value: "Content-Type|3a| application/x-www-form-urlencoded"

  • Value: "User-Agent|3a| Mozilla/5.0 (Windows|3b| U|3b| Windows NT 6.1|3b| ru|3b| rv|3a|1.9.2.3) Gecko/20100401 Firefox/4.0 (.NET CLR 3.5.30729)|0d 0a|"

  • Value: "id=" Depth: 3

Within:

PCRE: "/.aspx\?$/U"

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

  • nocase

  • http_client_body

source