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hayabusa/rules/Sigma/win_anydesk_silent_install.yml
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2021-11-14 11:00:56 +09:00

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YAML

title: AnyDesk Silent Installation
author: "J\xE1n Tren\u010Dansk\xFD"
date: 2021/08/06
description: AnyDesk Remote Desktop silent installation can be used by attacker to
gain remote access.
detection:
SELECTION_1:
EventID: 1
SELECTION_2:
CommandLine: '*--install*'
SELECTION_3:
CommandLine: '*--start-with-win*'
SELECTION_4:
CommandLine: '*--silent*'
condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4)
falsepositives:
- Legitimate deployment of AnyDesk
fields:
- CommandLine
- ParentCommandLine
- CurrentDirectory
id: 114e7f1c-f137-48c8-8f54-3088c24ce4b9
level: high
logsource:
category: process_creation
product: windows
references:
- https://twitter.com/TheDFIRReport/status/1423361119926816776?s=20
- https://support.anydesk.com/Automatic_Deployment
status: experimental
tags:
- attack.t1219
yml_filename: win_anydesk_silent_install.yml
yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/process_creation