User Discovery And Export Via Get-ADUser Cmdlet - PowerShell

Detects usage of the Get-ADUser cmdlet to collect user information and output it to a file

Detection logic

Platform: Linux macOS Network Devices Windows
The rule states no platform. This is derived from the ATT&CK technique it maps to.
Log source product: windows
Log source category: ps_script

Legitimate admin scripts may use the same technique, it's better to exclude specific computers or users who execute these commands or scripts often

Links the source published beside this detection. Reference is the link the source wrote, unmodified. Class is decided by this catalogue from the host and path, not stated by the source. Cited by counts published detections citing the same resource, including this one, and the sources beneath it count the repositories this catalogue ingests, which is not the same as independent research.
Reference	Class	Cited by
blog.talosintelligence.com/2022/09/lazarus-three-rats.html	Threat report	10from 2 sources
www.microsoft.com/en-us/security/blog/2022/10/18/defenders-beware-a-case-for-post-ransomware-investigations/	Threat report	5