cscli scenarios install sigmahq/proc_creation_win_pua_crassus1type: trigger2name: sigmahq/proc_creation_win_pua_crassus3description: |4 Detects Crassus, a Windows privilege escalation discovery tool, based on PE metadata characteristics.5filter: |6 (evt.Meta.service == 'sysmon' && evt.Parsed.EventID == '1') && (evt.Parsed.Image endsWith '\\Crassus.exe' || evt.Parsed.OriginalFileName == 'Crassus.exe' || evt.Parsed.Description contains 'Crassus')7blackhole: 2m8#status: test9labels:10 service: windows11 confidence: 112 spoofable: 013 classification:14 - attack.t1590.0011516 label: "PUA - Crassus Execution"17 behavior : "windows:audit"18 remediation: false1920scope:21 type: ParentProcessId22 expression: evt.Parsed.ParentProcessId2324