Possible Recon Behavior Through GatherNetworkInfo.VBS (via process_creation)
This rule detects execution of the built-in script located in "C:\Windows\System32\gatherNetworkInfo.vbs". That can be leveraged to gather information about the target machine
SigmamediumWindowsv1
sigma
possible-recon-behavior-through-gathernetworkinfo-vbs-via-process-creation
title: Possible Recon Behavior Through GatherNetworkInfo.VBS (via process_creation)
id: 4ac89f80-1b44-5b45-b5c3-8bb60d920e7c
status: stable
description: This rule detects execution of the built-in script located in "C:\Windows\System32\gatherNetworkInfo.vbs". That can be leveraged to gather information about the target machine
references:
- https://attack.mitre.org/techniques/T1059/005/
- https://attack.mitre.org/techniques/T1615/
- https://posts.slayerlabs.com/living-off-the-land/#gathernetworkinfovbs
- https://www.mandiant.com/resources/blog/trojanized-windows-installers-ukrainian-government
author: Huntrule Team
date: 2026-03-01
tags:
- attack.discovery
- attack.execution
- attack.t1615
- attack.t1059.005
logsource:
category: process_creation
product: windows
detection:
selection_img:
- Image|endswith:
- '\cscript.exe'
- '\wscript.exe'
- OriginalFileName:
- 'cscript.exe'
- 'wscript.exe'
selection_cli:
CommandLine|contains: 'gatherNetworkInfo.vbs'
condition: all of 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.