cscli scenarios install sigmahq/proc_creation_win_regedit_trustedinstaller1type: trigger2name: sigmahq/proc_creation_win_regedit_trustedinstaller3description: |4 Detects a regedit started with TrustedInstaller privileges or by ProcessHacker.exe5filter: |6 (evt.Meta.service == 'sysmon' && evt.Parsed.EventID == '1') && (evt.Parsed.Image endsWith '\\regedit.exe' && (evt.Parsed.ParentImage endsWith '\\TrustedInstaller.exe' || evt.Parsed.ParentImage endsWith '\\ProcessHacker.exe'))7blackhole: 2m8#status: test9labels:10 service: windows11 confidence: 112 spoofable: 013 classification:14 - attack.t15481516 label: "Regedit as Trusted Installer"17 behavior : "windows:audit"18 remediation: false1920scope:21 type: ParentProcessId22 expression: evt.Parsed.ParentProcessId2324