""ET POLICY Mattermost API Usage""

SID: 2029599

Revision: 2

Class Type: misc-activity

Metadata: attack_target Client_Endpoint, created_at 2020_03_09, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Minor, updated_at 2020_03_09

Reference:

  • md5

  • df7e78609dd63fe9f3be87be0e2420fa

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "/api/v4/teams/name/"

  • Value: "|0d 0a|Authorization|3a 20|Bearer|20|"

  • Value: !"Referer|0d 0a|"

  • Value: !"User-Agent"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_header

  • http_header

  • http_header

source