1type: trigger
2name: sigmahq/proc_creation_win_hktl_cobaltstrike_bloopers_cmd
3description: |
4  Detects use of Cobalt Strike commands accidentally entered in the CMD shell
5filter: |
6  (evt.Meta.service == 'sysmon' && evt.Parsed.EventID == '1') && ((evt.Parsed.OriginalFileName == 'Cmd.Exe' || evt.Parsed.Image endsWith '\\cmd.exe') && (evt.Parsed.CommandLine startsWith 'cmd ' || evt.Parsed.CommandLine startsWith 'cmd.exe' || evt.Parsed.CommandLine startsWith 'c:\\windows\\system32\\cmd.exe') && (evt.Parsed.CommandLine contains 'psinject' || evt.Parsed.CommandLine contains 'spawnas' || evt.Parsed.CommandLine contains 'make_token' || evt.Parsed.CommandLine contains 'remote-exec' || evt.Parsed.CommandLine contains 'rev2self' || evt.Parsed.CommandLine contains 'dcsync' || evt.Parsed.CommandLine contains 'logonpasswords' || evt.Parsed.CommandLine contains 'execute-assembly' || evt.Parsed.CommandLine contains 'getsystem'))
7blackhole: 2m
8#status: test
9labels:
10  service: windows
11  confidence: 1
12  spoofable: 0
13  classification:
14   - attack.t1059.003
15
16  label: "Operator Bloopers Cobalt Strike Commands"
17  behavior : "windows:audit"
18  remediation: false
19
20scope:
21  type: ParentProcessId
22  expression: evt.Parsed.ParentProcessId
23
24