VMMap Unsigned Dbghelp.DLL Potential Sideloading
Last updated on:
Applies to: Log360Log360 Cloud
In this page
About the rule
Rule Type
Standard
Rule Description
Detects potential DLL sideloading of an unsigned dbghelp.dll by the Sysinternals VMMap.
Severity
Trouble
Rule Requirement
Criteria
Action1:
actionname = "Image Loaded" AND (OBJECTNAME contains "C:\Debuggers\dbghelp.dll" AND PROCESSNAME endswith "\vmmap.exe,\vmmap64.exe") AND SIGNED != "true"
select Action1.HOSTNAME,Action1.MESSAGE,Action1.PROCESSNAME,Action1.PRODUCT_NAME,Action1.OBJECTNAME,Action1.SIGNATURE,Action1.SIGNATURESTATUS
Detection
Execution Mode
realtime
Log Sources
Windows
Author
Nasreddine Bencherchali (Nextron Systems)
