rules/web/proxy_generic/proxy_cobalt_onedrive.yml

title: CobaltStrike Malleable OneDrive Browsing Traffic Profile
id: c9b33401-cc6a-4cf6-83bb-57ddcb2407fc
status: test
description: Detects Malleable OneDrive Profile
references:
    - https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/onedrive_getonly.profile
author: Markus Neis
date: 2019/11/12
modified: 2022/08/15
tags:
    - attack.defense_evasion
    - attack.command_and_control
    - attack.t1071.001
logsource:
    category: proxy
detection:
    selection:
        cs-method: 'GET'
        c-uri|endswith: '\?manifest=wac'
        cs-host: 'onedrive.live.com'
    filter:
        c-uri|startswith: 'http'
        c-uri|contains: '://onedrive.live.com/'
    condition: selection and not filter
falsepositives:
    - Unknown
level: high
fix: fixed casing and long rule titles 2020-01-30 17:26:09 +01:00			`title: CobaltStrike Malleable OneDrive Browsing Traffic Profile`
Added UUIDs to rules 2019-11-12 23:12:27 +01:00			`id: c9b33401-cc6a-4cf6-83bb-57ddcb2407fc`
$frack113$ Change status to test 2022-01-07 07:04:24 +01:00			`status: test`
Added UUIDs to rules 2019-11-12 23:12:27 +01:00			`description: Detects Malleable OneDrive Profile`
Second round 2020-09-15 07:02:30 -06:00			`references:`
Reference Update [Batch 1] 2022-07-07 15:24:15 +01:00			`- https://github.com/rsmudge/Malleable-C2-Profiles/blob/26323784672913923d20c5a638c6ca79459e8529/normal/onedrive_getonly.profile`
$frack113$ Order yaml field 2022-10-25 10:08:58 +02:00			`author: Markus Neis`
$frack113$ Change status to test 2022-01-07 07:04:24 +01:00			`date: 2019/11/12`
$frack113$ Update proxy_cobalt_onedrive.yml 2022-08-15 17:33:00 +02:00			`modified: 2022/08/15`
$frack113$ Order yaml field 2022-10-25 10:08:58 +02:00			`tags:`
			`- attack.defense_evasion`
			`- attack.command_and_control`
			`- attack.t1071.001`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`logsource:`
Reference Update [Batch 1] 2022-07-07 15:24:15 +01:00			`category: proxy`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`detection:`
Reference Update [Batch 1] 2022-07-07 15:24:15 +01:00			`selection:`
			`cs-method: 'GET'`
Escape ? character 2022-08-12 12:44:53 +02:00			`c-uri\|endswith: '\?manifest=wac'`
Reference Update [Batch 1] 2022-07-07 15:24:15 +01:00			`cs-host: 'onedrive.live.com'`
			`filter:`
			`c-uri\|startswith: 'http'`
			`c-uri\|contains: '://onedrive.live.com/'`
			`condition: selection and not filter`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`falsepositives:`
Reference Update [Batch 1] 2022-07-07 15:24:15 +01:00			`- Unknown`
Unified line terminators of rules to Unix 2019-11-12 23:05:36 +01:00			`level: high`