mirror of
https://github.com/valitydev/SigmaHQ.git
synced 2024-11-08 02:08:54 +00:00
35 lines
1.2 KiB
YAML
35 lines
1.2 KiB
YAML
title: Windows Mangement Instrumentation DLL Loaded Via Microsoft Word
|
|
id: a457f232-7df9-491d-898f-b5aabd2cbe2f
|
|
status: experimental
|
|
description: Detects DLL's Loaded Via Word Containing VBA Macros Executing WMI Commands
|
|
references:
|
|
- https://medium.com/threatpunter/detecting-adversary-tradecraft-with-image-load-event-logging-and-eql-8de93338c16
|
|
- https://www.carbonblack.com/2019/04/24/cb-tau-threat-intelligence-notification-emotet-utilizing-wmi-to-launch-powershell-encoded-code/
|
|
- https://media.cert.europa.eu/static/SecurityAdvisories/2019/CERT-EU-SA2019-021.pdf
|
|
author: Michael R. (@nahamike01)
|
|
date: 2019/12/26
|
|
tags:
|
|
- attack.execution
|
|
- attack.t1047
|
|
logsource:
|
|
product: windows
|
|
service: sysmon
|
|
detection:
|
|
selection:
|
|
EventID: 7
|
|
Image:
|
|
- '*\winword.exe'
|
|
- '*\powerpnt.exe'
|
|
- '*\excel.exe'
|
|
- '*\outlook.exe'
|
|
ImageLoaded:
|
|
- '*\wmiutils.dll'
|
|
- '*\wbemcomn.dll'
|
|
- '*\wbemprox.dll'
|
|
- '*\wbemdisp.dll'
|
|
- '*\wbemsvc.dll'
|
|
condition: selection
|
|
falsepositives:
|
|
- Possible. Requires further testing.
|
|
level: high
|