""ET TROJAN Win32/DolphinCape Activity (POST)""

SID: 2042540

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2022_12_09, deployment Perimeter, confidence High, signature_severity Major, updated_at 2022_12_09

Reference:

  • md5

  • 98c3d5347842743bfb4ade50b39226c1

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: "type=" Depth: 5

  • Value: "&vol="

  • Value: "&CrashIndex="

  • Value: "&Ver="

  • Value: !"Referer|3a 20|"

Within:

PCRE: "/\/[0-9]{17}.[a-z]{3}$/U"

Special Options:

  • http_method

  • http_client_body

  • http_client_body

  • fast_pattern

  • http_client_body

  • http_client_body

  • http_header

source