1type: trigger
2name: sigmahq/proc_creation_win_browsers_chromium_headless_debugging
3description: |
4  Detects chromium based browsers starting in headless and debugging mode and pointing to a user profile. This could be a sign of data stealing or remote control
5filter: |
6  (evt.Meta.service == 'sysmon' && evt.Parsed.EventID == '1') && (evt.Parsed.CommandLine contains '--remote-debugging-' && evt.Parsed.CommandLine contains '--user-data-dir' && evt.Parsed.CommandLine contains '--headless')
7blackhole: 2m
8#status: test
9labels:
10  service: windows
11  confidence: 1
12  spoofable: 0
13  classification:
14   - attack.t1185
15
16  label: "Potential Data Stealing Via Chromium Headless Debugging"
17  behavior : "windows:audit"
18  remediation: false
19
20scope:
21  type: ParentProcessId
22  expression: evt.Parsed.ParentProcessId
23
24