Disable Defender Asr Or Threats

Date: 2025-10-13 ID: 179da367-87f4-413d-b0c9-b8c13e01d489 Author: Nasreddine Bencherchali, Splunk Environment: attack_range Directory: disable_defender_asr_or_threats

Description

Generated datasets for disabling or allowing certain ASR rule or threat IDs respectively in attack range.

MITRE ATT&CK Techniques

ID	Technique	Tactic
T1562.001	Disable or Modify Tools	Defense Evasion

Environment Details

Field	Value
Environment	attack_range
Directory	disable_defender_asr_or_threats
Test Date	2025-10-13

Datasets

The following datasets were collected during this attack simulation:

Disable_defender_asr_or_threats.log

Path: /datasets/attack_techniques/T1562.001/disable_defender_asr_or_threats/disable_defender_asr_or_threats.log
Sourcetype: XmlWinEventLog
Source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational

The following detections in our security content repository use this attack data for testing:

Detection Name	Type	Source	MITRE ATT&CK	Analytic Story
Windows Defender ASR or Threat Configuration Tamper	`TTP`	Endpoint	T1562.001	Windows Defense Evasion Tactics

Usage Instructions

Replay with Splunk Attack Data

Replay attack data with replay.py from Splunk Attack Data.

1python replay.py --dataset /datasets/attack_techniques/T1562.001/disable_defender_asr_or_threats/disable_defender_asr_or_threats.log --index attack_data

Manual Import

Download the dataset files from the paths listed above
Configure your Splunk instance with the appropriate sourcetypes
Import the logs using the Splunk Add Data wizard

Find more detections and analytics for this attack technique in our security content repository.

Source: GitHub | Version: 1.0