cscli scenarios install sigmahq/proc_creation_win_renamed_browsercore1type: trigger2name: sigmahq/proc_creation_win_renamed_browsercore3description: |4 Detects process creation with a renamed BrowserCore.exe (used to extract Azure tokens)5filter: |6 (evt.Meta.service == 'sysmon' && evt.Parsed.EventID == '1') && (evt.Parsed.OriginalFileName == 'BrowserCore.exe' && not (evt.Parsed.Image endsWith '\\BrowserCore.exe'))7blackhole: 2m8#status: test9labels:10 service: windows11 confidence: 112 spoofable: 013 classification:14 - attack.t152815 - attack.t1036.0031617 label: "Renamed BrowserCore.EXE Execution"18 behavior : "windows:audit"19 remediation: false2021scope:22 type: ParentProcessId23 expression: evt.Parsed.ParentProcessId2425