{"id":"7b687634-ab20-11ea-bb37-0242ac130002","title":"Windows Pcap Drivers","description":"Detects Windows Pcap driver installation based on a list of associated .sys files.","author":"Cian Heasley","status":"test","level":"medium","date":"2020-06-10","modified":"2023-04-14","tags":["attack.discovery","attack.credential-access","attack.t1040"],"technique_ids":["T1040"],"logsource":{"product":"windows","service":"security","definition":"The 'System Security Extension' audit subcategory need to be enabled to log the EID 4697"},"falsepositives":["Unknown"],"references":["https://ragged-lab.blogspot.com/2020/06/capturing-pcap-driver-installations.html#more"],"source_path":"rules/windows/builtin/security/win_security_pcap_drivers.yml","source_sha256":"efda585fce185e2b7814cd95809eb2a45f3503fe9d44f2bf1e13d5e72c0ad834","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/builtin/security/win_security_pcap_drivers.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Windows Pcap Drivers\nid: 7b687634-ab20-11ea-bb37-0242ac130002\nstatus: test\ndescription: Detects Windows Pcap driver installation based on a list of associated .sys files.\nreferences:\n    - https://ragged-lab.blogspot.com/2020/06/capturing-pcap-driver-installations.html#more\nauthor: Cian Heasley\ndate: 2020-06-10\nmodified: 2023-04-14\ntags:\n    - attack.discovery\n    - attack.credential-access\n    - attack.t1040\nlogsource:\n    product: windows\n    service: security\n    definition: The 'System Security Extension' audit subcategory need to be enabled to log the EID 4697\ndetection:\n    selection:\n        EventID: 4697\n        ServiceFileName|contains:\n            - 'pcap'\n            - 'npcap'\n            - 'npf'\n            - 'nm3'\n            - 'ndiscap'\n            - 'nmnt'\n            - 'windivert'\n            - 'USBPcap'\n            - 'pktmon'\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1040","id":"T1040","name":"Network Sniffing","page":"techniques/enterprise/T1040/"}],"data_path":"data/detection-rules/7b687634-ab20-11ea-bb37-0242ac130002.json","kind":"sigma"}