GitHub Repo

Sccm Adsource Dll

Date: 2026-08-20 ID: 4f55b07b-7aeb-47f4-a234-b222a902276b Author: Raven Tait Environment: attack_range Directory: sccm_adsource_dll

Description

Sysmon file creation telemetry capturing adsource.dll staging in the SCCM SMS Provider bin\X64 directory, consistent with CVE-2026-47301 DLL side-loading exploitation.

MITRE ATT&CK Techniques

ID Technique Tactic
T1574.002 T1574.002 Multiple

Environment Details

Field Value
Environment attack_range
Directory sccm_adsource_dll
Test Date 2026-08-20

Datasets

The following datasets were collected during this attack simulation:

Sysmon

  • Path: /datasets/attack_techniques/T1574.002/sccm_adsource_dll/sysmon.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational

No specific detections currently use this attack data for testing. However, you can find related detections and analytics in our security content repository.

Usage Instructions

Replay with Splunk Attack Data

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

1python replay.py --dataset /datasets/attack_techniques/T1574.002/sccm_adsource_dll/sysmon.log --index attack_data

Manual Import

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

Related Content

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

Source: GitHub | Version: 1.0