SigmaHQ/rules/windows/process_creation/win_susp_sysvol_access.yml
2020-11-28 17:49:21 +01:00

27 lines
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YAML

title: Suspicious SYSVOL Domain Group Policy Access
id: 05f3c945-dcc8-4393-9f3d-af65077a8f86
status: experimental
description: Detects Access to Domain Group Policies stored in SYSVOL
references:
- https://adsecurity.org/?p=2288
- https://www.hybrid-analysis.com/sample/f2943f5e45befa52fb12748ca7171d30096e1d4fc3c365561497c618341299d5?environmentId=100
author: Markus Neis, Jonhnathan Ribeiro, oscd.community
date: 2018/04/09
modified: 2020/11/28
tags:
- attack.credential_access
- attack.t1552.006
- attack.t1003 # an old one
logsource:
category: process_creation
product: windows
detection:
selection:
CommandLine|contains|all:
- '\SYSVOL\'
- '\policies\'
condition: selection
falsepositives:
- administrative activity
level: medium