SharpShares Detection

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About the rule

Rule Type

Standard

Rule Description

Detects SharpShares, a tool used to enumerate available network shares in active directory environments

Severity

Critical

Rule Requirement

Criteria

Action1: actionname = "Process started" AND (PROCESSNAME endswith "sharpshares.exe" OR (ORIGINALFILENAME contains "sharpshares" OR ORIGINALFILENAME contains "sharp shares")) select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME

Detection

Execution Mode

realtime

Log Sources

Windows