{"id":"e2e80da2-8c66-4e00-ae3c-2eebd29f6b6d","title":"Compress Data and Lock With Password for Exfiltration With WINZIP","description":"An adversary may compress or encrypt data that is collected prior to exfiltration using 3rd party utilities","author":"frack113","status":"test","level":"medium","date":"2021-07-27","modified":"2022-12-25","tags":["attack.collection","attack.t1560.001"],"technique_ids":["T1560.001"],"logsource":{"category":"process_creation","product":"windows"},"falsepositives":["Unknown"],"references":["https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1560.001/T1560.001.md"],"source_path":"rules/windows/process_creation/proc_creation_win_winzip_password_compression.yml","source_sha256":"944ab577205408fdfaecea57de25772bb6e8795e9b7910e01415464ee06e6cc5","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/windows/process_creation/proc_creation_win_winzip_password_compression.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Compress Data and Lock With Password for Exfiltration With WINZIP\nid: e2e80da2-8c66-4e00-ae3c-2eebd29f6b6d\nstatus: test\ndescription: An adversary may compress or encrypt data that is collected prior to exfiltration using 3rd party utilities\nreferences:\n    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1560.001/T1560.001.md\nauthor: frack113\ndate: 2021-07-27\nmodified: 2022-12-25\ntags:\n    - attack.collection\n    - attack.t1560.001\nlogsource:\n    category: process_creation\n    product: windows\ndetection:\n    selection_winzip:\n        CommandLine|contains:\n            - 'winzip.exe'\n            - 'winzip64.exe'\n    selection_password:\n        CommandLine|contains: '-s\"'\n    selection_other:\n        CommandLine|contains:\n            - ' -min '\n            - ' -a '\n    condition: all of selection*\nfalsepositives:\n    - Unknown\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1560.001","id":"T1560.001","name":"Archive via Utility","page":"techniques/enterprise/T1560.001/"}],"data_path":"data/detection-rules/e2e80da2-8c66-4e00-ae3c-2eebd29f6b6d.json","kind":"sigma"}