Suspicious COM Object Execution through Xwizard.EXE (via process_creation)
This rule detects the execution of Xwizard tool with the "RunWizard" flag and a GUID like argument. This utility can be misused to run custom COM object created in the registry.
SigmamediumWindowsv1
sigma
suspicious-com-object-execution-through-xwizard-exe-via-process-creation
title: Suspicious COM Object Execution through Xwizard.EXE (via process_creation)
id: 3395acc7-d172-53a7-8399-a64203045221
status: stable
description: This rule detects the execution of Xwizard tool with the "RunWizard" flag and a GUID like argument. This utility can be misused to run custom COM object created in the registry.
references:
- https://attack.mitre.org/techniques/T1218/
- https://lolbas-project.github.io/lolbas/Binaries/Xwizard/
- https://www.elastic.co/guide/en/security/current/execution-of-com-object-via-xwizard.html
- https://www.hexacorn.com/blog/2017/07/31/the-wizard-of-x-oppa-plugx-style/
author: Huntrule Team
date: 2026-05-24
tags:
- attack.stealth
- attack.t1218
logsource:
category: process_creation
product: windows
detection:
selection:
CommandLine: 'RunWizard'
CommandLine|re: '\{[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{4}-[a-fA-F0-9]{12}\}'
condition: selection
falsepositives:
- Unknown
level: medium
Known false positives
- Unknown
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.