1type: trigger
2name: sigmahq/proc_creation_win_hktl_sharpup
3description: |
4  Detects the use of SharpUp, a tool for local privilege escalation
5filter: |
6  (evt.Meta.service == 'sysmon' && evt.Parsed.EventID == '1') && (evt.Parsed.Image endsWith '\\SharpUp.exe' || evt.Parsed.Description == 'SharpUp' || evt.Parsed.CommandLine contains 'HijackablePaths' || evt.Parsed.CommandLine contains 'UnquotedServicePath' || evt.Parsed.CommandLine contains 'ProcessDLLHijack' || evt.Parsed.CommandLine contains 'ModifiableServiceBinaries' || evt.Parsed.CommandLine contains 'ModifiableScheduledTask' || evt.Parsed.CommandLine contains 'DomainGPPPassword' || evt.Parsed.CommandLine contains 'CachedGPPPassword')
7blackhole: 2m
8#status: test
9labels:
10  service: windows
11  confidence: 1
12  spoofable: 0
13  classification:
14   - attack.t1615
15   - attack.t1569.002
16   - attack.t1574.005
17
18  label: "HackTool - SharpUp PrivEsc Tool Execution"
19  behavior : "windows:audit"
20  remediation: false
21
22scope:
23  type: ParentProcessId
24  expression: evt.Parsed.ParentProcessId
25
26