Wdigest Enable UseLogonCredential
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In this page
About the rule
Rule Type
Standard
Rule Description
Detects potential malicious modification of the property value of UseLogonCredential from HKLM:\\SYSTEM\\CurrentControlSet\\Control\\SecurityProviders\\WDigest to enable clear-text credentials
Severity
Trouble
Rule Requirement
Criteria
Action1: actionname = "Registry value modified" AND (OBJECTNAME endswith "WDigest\UseLogonCredential" OR (OBJECTNAME endswith "WDigest" AND OBJECTVALUENAME = "UseLogonCredential")) AND (INFORMATION = "DWORD (0x00000001)" OR (CHANGES = 1 AND NEWTYPE = "REG_DWORD")) select Action1.HOSTNAME,Action1.MESSAGE,Action1.OBJECTNAME,Action1.PROCESSNAME,Action1.PREVVAL,Action1.CHANGES
Detection
Execution Mode
realtime
Log Sources
Windows
Author
Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research)
