title: Reg Add RUN Key
author: Florian Roth
date: 2021/06/28
description: Detects suspicious command line reg.exe tool adding key to RUN key in
    Registry
detection:
    SELECTION_1:
        EventID: 1
    SELECTION_2:
        CommandLine: '*reg*'
    SELECTION_3:
        CommandLine: '* ADD *'
    SELECTION_4:
        CommandLine: '*Software\Microsoft\Windows\CurrentVersion\Run*'
    condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4)
falsepositives:
- Unknown
id: de587dce-915e-4218-aac4-835ca6af6f70
level: medium
logsource:
    category: process_creation
    product: windows
references:
- https://app.any.run/tasks/9c0f37bc-867a-4314-b685-e101566766d7/
- https://docs.microsoft.com/en-us/windows/win32/setupapi/run-and-runonce-registry-keys
status: experimental
tags:
- attack.persistence
- attack.t1547.001
yml_filename: win_reg_add_run_key.yml
yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/process_creation