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HighSigmaHQRoberto Rodriguez @Cyb3rWard0g

Remote PowerShell Sessions Network Connections (WinRM)

Detects basic PowerShell Remoting (WinRM) by monitoring for network inbound connections to ports 5985 OR 5986

Detection logic

Detection requirements

Platform
Windows

The rule states no platform. This is derived from the ATT&CK technique it maps to.

Log source product
windows
Log source service
security

Known benign triggers

  • Legitimate use of remote PowerShell execution

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