Files
blue-team-tools/rules/windows/other/win_defender_exclusions.yml
T
2021-09-03 06:50:00 +02:00

36 lines
906 B
YAML

action: global
title: Windows Defender Exclusions Added
description: Detects the Setting of Windows Defender Exclusions
date: 2021/07/06
author: Christian Burkard
references:
- https://twitter.com/_nullbind/status/1204923340810543109
status: stable
tags:
- attack.defense_evasion
- attack.t1089 # an old one
- attack.t1562.001
falsepositives:
- Administrator actions
level: medium
---
id: 1321dc4e-a1fe-481d-a016-52c45f0c8b4f
logsource:
product: windows
service: windefend
detection:
selection1:
EventID: 5007
New Value|contains: '\Microsoft\Windows Defender\Exclusions'
condition: selection1
---
id: a982fc9c-6333-4ffb-a51d-addb04e8b529
logsource:
product: windows
category: registry_event
detection:
selection2:
EventID: 13
TargetObject|contains: '\Microsoft\Windows Defender\Exclusions'
condition: selection2