""ET TROJAN Backdoor.Win32.RShot HTTP Checkin""

SID: 2014269

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2012_02_21, updated_at 2012_03_27

Reference:

  • md5

  • c0aadd5594d340d8a4909d172017e5d0

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: "|3B| name=|22|bot_id|22 0D 0A 0D 0A|"

  • Value: " name=|22|os_version|22 0D 0A 0D 0A|"

Within:

PCRE:

Special Options:

  • nocase

  • http_method

  • fast_pattern

source