""ET TROJAN PSEmpire Checkin via POST""

SID: 2021616

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2015_08_12, updated_at 2015_08_12

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "POST"

  • Value: "/admin/get.php"

  • Value: "User-Agent|3a 20|Mozilla/5.0 (Windows NT 6.1|3b| WOW64|3b| Trident/7.0|3b| rv|3a|11.0) like Gecko|0d 0a|"

  • Value: !"Referer|3a 20|"

  • Value: !"|0d 0a|Accept"

Within:

PCRE: "/Cookie\x3a\x20SESSIONID=[A-Z0-9]{16}\r\n/"

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

  • http_header

source