{"id":"782d6f3e-4c5d-4b8c-92a3-1d05fed72e63","title":"RDP Port Forwarding Rule Added Via Netsh.EXE","description":"Detects the execution of netsh to configure a port forwarding of port 3389 (RDP) rule","author":"Florian Roth (Nextron Systems), oscd.community","status":"test","level":"high","date":"2019-01-29","modified":"2023-02-13","tags":["attack.lateral-movement","attack.command-and-control","attack.t1090"],"technique_ids":["T1090"],"logsource":{"category":"process_creation","product":"windows"},"falsepositives":["Legitimate administration activity"],"references":["https://www.fireeye.com/blog/threat-research/2019/01/bypassing-network-restrictions-through-rdp-tunneling.html"],"source_path":"rules/windows/process_creation/proc_creation_win_netsh_port_forwarding_3389.yml","source_sha256":"82abf77a8f6724b51c95ef8bb43365d4394d8bb0c2750f026538273b270e7b19","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_creation/proc_creation_win_netsh_port_forwarding_3389.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: RDP Port Forwarding Rule Added Via Netsh.EXE\nid: 782d6f3e-4c5d-4b8c-92a3-1d05fed72e63\nstatus: test\ndescription: Detects the execution of netsh to configure a port forwarding of port 3389 (RDP) rule\nreferences:\n    - https://www.fireeye.com/blog/threat-research/2019/01/bypassing-network-restrictions-through-rdp-tunneling.html\nauthor: Florian Roth (Nextron Systems), oscd.community\ndate: 2019-01-29\nmodified: 2023-02-13\ntags:\n    - attack.lateral-movement\n    - attack.command-and-control\n    - attack.t1090\nlogsource:\n    category: process_creation\n    product: windows\ndetection:\n    selection_img:\n        - Image|endswith: '\\netsh.exe'\n        - OriginalFileName: 'netsh.exe'\n    selection_cli:\n        CommandLine|contains|all:\n            - ' i'\n            - ' p'\n            - '=3389'\n            - ' c'\n    condition: all of selection_*\nfalsepositives:\n    - Legitimate administration activity\nlevel: high\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1090","id":"T1090","name":"Proxy","page":"techniques/enterprise/T1090/"}],"data_path":"data/detection-rules/782d6f3e-4c5d-4b8c-92a3-1d05fed72e63.json","kind":"sigma"}