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Detection rules › Sigma

The Windows Defender Firewall Service Failed To Load Group Policy

Status
test
Severity
low
Author
frack113
Source
github.com/SigmaHQ/sigma

Detects activity when The Windows Defender Firewall service failed to load Group Policy

MITRE ATT&CK coverage

TacticTechniques
Defense ImpairmentT1686.003 Disable or Modify System Firewall: Windows Host Firewall

Event coverage

ProviderEventTitle
Windows-Firewall-With-Advanced-SecurityEvent ID 2009Event ID 2009

Rule body yaml

title: The Windows Defender Firewall Service Failed To Load Group Policy
id: 7ec15688-fd24-4177-ba43-1a950537ee39
status: test
description: Detects activity when The Windows Defender Firewall service failed to load Group Policy
references:
    - https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2008-r2-and-2008/dd364427(v=ws.10)
author: frack113
date: 2022-02-19
modified: 2023-01-17
tags:
    - attack.defense-impairment
    - attack.t1686.003
logsource:
    product: windows
    service: firewall-as
detection:
    selection:
        EventID: 2009 # The Windows Defender Firewall service failed to load Group Policy
    condition: selection
level: low

Stages and Predicates

Stage 0: condition

selection

Stage 1: selection

selection:
    EventID: 2009 # The Windows Defender Firewall service failed to load Group Policy