Cert Req
Query
Tags:
Query:
DeviceProcessEvents
| where (FileName contains "CertReq.exe" or ProcessVersionInfoInternalFileName contains "CertReq.exe") and ProcessCommandLine contains "Post"
References:Explanation
This KQL (Kusto Query Language) query is searching through DeviceProcessEvents for events where:
- The
FileNameorProcessVersionInfoInternalFileNamecontains "CertReq.exe". - The
ProcessCommandLinecontains the word "Post".
In simple terms, it looks for any process events involving the "CertReq.exe" file that also have "Post" in their command line.
Details

Ali Hussein
Released: September 24, 2023
Tables
DeviceProcessEvents
Keywords
DeviceProcessEventsFileNameVersionInfoInternalCommandLine
Operators
wherecontainsorand