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

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YAML

title: Exports Registry Key To an Alternate Data Stream
author: Oddvar Moe, Sander Wiebing, oscd.community
date: 2020/10/07
description: Exports the target Registry key and hides it in the specified alternate
data stream.
detection:
SELECTION_1:
EventID: 15
SELECTION_2:
Image: '*\regedit.exe'
condition: (SELECTION_1 and SELECTION_2)
falsepositives:
- Unknown
fields:
- TargetFilename
id: 0d7a9363-af70-4e7b-a3b7-1a176b7fbe84
level: high
logsource:
category: create_stream_hash
product: windows
references:
- https://github.com/LOLBAS-Project/LOLBAS/blob/master/yml/OSBinaries/Regedit.yml
- https://gist.github.com/api0cradle/cdd2d0d0ec9abb686f0e89306e277b8f
status: experimental
tags:
- attack.defense_evasion
- attack.t1564.004
yml_filename: sysmon_regedit_export_to_ads.yml
yml_path: /Users/user/Documents/YamatoSecurity/sigma/rules/windows/create_stream_hash