cscli scenarios install sigmahq/proc_creation_win_bitsadmin_download_direct_ip1type: trigger2name: sigmahq/proc_creation_win_bitsadmin_download_direct_ip3description: |4 Detects usage of bitsadmin downloading a file using an URL that contains an IP5filter: |6 (evt.Meta.service == 'sysmon' && evt.Parsed.EventID == '1') && ((evt.Parsed.Image endsWith '\\bitsadmin.exe' || evt.Parsed.OriginalFileName == 'bitsadmin.exe') && (evt.Parsed.CommandLine contains ' /transfer ' || evt.Parsed.CommandLine contains ' /create ' || evt.Parsed.CommandLine contains ' /addfile ') && (evt.Parsed.CommandLine contains '://1' || evt.Parsed.CommandLine contains '://2' || evt.Parsed.CommandLine contains '://3' || evt.Parsed.CommandLine contains '://4' || evt.Parsed.CommandLine contains '://5' || evt.Parsed.CommandLine contains '://6' || evt.Parsed.CommandLine contains '://7' || evt.Parsed.CommandLine contains '://8' || evt.Parsed.CommandLine contains '://9') && not (evt.Parsed.CommandLine contains '://7-'))7blackhole: 2m8#status: test9labels:10 service: windows11 confidence: 112 spoofable: 013 classification:14 - attack.t119715 - attack.t1036.0031617 label: "Suspicious Download From Direct IP Via Bitsadmin"18 behavior : "windows:audit"19 remediation: false2021scope:22 type: ParentProcessId23 expression: evt.Parsed.ParentProcessId2425