HackTool - WinRM Access Via Evil-WinRM

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About the rule

Rule Type

Standard

Rule Description

Adversaries may use Valid Accounts to log into a computer using the Remote Desktop Protocol (RDP). The adversary may then perform actions as the logged-on user.

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "Process started" AND PROCESSNAME endswith "\ruby.exe" AND (COMMANDLINE contains "-i " AND COMMANDLINE contains "-u " AND COMMANDLINE contains "-p ") select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME

Detection

Execution Mode

realtime

Log Sources

Windows

Author

frack113