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win_non_interactive_powershell.yml win_remote_powershell_session.yml win_wmiprvse_spawning_process.yml powershell_alternate_powershell_hosts.yml powershell_remote_powershell_session.yml sysmon_alternate_powershell_hosts_moduleload.yml sysmon_alternate_powershell_hosts_pipe.yml sysmon_non_interactive_powershell_execution.yml sysmon_powershell_execution_moduleload.yml sysmon_powershell_execution_pipe.yml sysmon_remote_powershell_session_network.yml sysmon_remote_powershell_session_process.yml sysmon_wmi_module_load.yml sysmon_wmiprvse_spawning_process.yml
22 lines
725 B
YAML
22 lines
725 B
YAML
title: T1086 Remote PowerShell Session
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description: Detects remote PowerShell seccions by monitoring network outbount connections to ports 5985 or 5986 from not network service account
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status: experimental
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date: 2019/09/12
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author: Roberto Rodriguez @Cyb3rWard0g
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references:
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- https://github.com/Cyb3rWard0g/ThreatHunter-Playbook/tree/master/playbooks/windows/02_execution/T1086_powershell/powershell_remote_session.md
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 3
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DestinationPort:
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- 5985
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- 5986
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filter:
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User: 'NT AUTHORITY\NETWORK SERVICE'
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condition: selection and not filter
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falsepositives:
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- Unknown
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level: critical |