{"id":"5594e67a-7f92-4a04-b65d-1a42fd824a60","title":"MSI Installation From Web","description":"Detects installation of a remote msi file from web.","author":"Stamatis Chatzimangou","status":"test","level":"medium","date":"2022-10-23","modified":"","tags":["attack.stealth","attack.t1218","attack.t1218.007"],"technique_ids":["T1218","T1218.007"],"logsource":{"product":"windows","service":"application"},"falsepositives":["Unknown"],"references":["https://twitter.com/_st0pp3r_/status/1583922009842802689"],"source_path":"rules/windows/builtin/application/msiinstaller/win_msi_install_from_web.yml","source_sha256":"beda99b04906d8049417b1b2164fe1616580b64a531c25012f43f35f2338d063","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/builtin/application/msiinstaller/win_msi_install_from_web.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: MSI Installation From Web\nid: 5594e67a-7f92-4a04-b65d-1a42fd824a60\nstatus: test\ndescription: Detects installation of a remote msi file from web.\nreferences:\n    - https://twitter.com/_st0pp3r_/status/1583922009842802689\nauthor: Stamatis Chatzimangou\ndate: 2022-10-23\ntags:\n    - attack.stealth\n    - attack.t1218\n    - attack.t1218.007\nlogsource:\n    product: windows\n    service: application\n    # warning: The 'data' field used in the detection section is the container for the event data as a whole. You may have to adapt the rule for your backend accordingly\ndetection:\n    selection:\n        Provider_Name: 'MsiInstaller'\n        EventID:\n            - 1040\n            - 1042\n        Data|contains: '://'\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1218","id":"T1218","name":"System Binary Proxy Execution","page":"techniques/enterprise/T1218/"},{"key":"enterprise/T1218.007","id":"T1218.007","name":"Msiexec","page":"techniques/enterprise/T1218.007/"}],"data_path":"data/detection-rules/5594e67a-7f92-4a04-b65d-1a42fd824a60.json","kind":"sigma"}