Detection rules › Sigma
PsExec Service Execution
Detects launch of the PSEXESVC service, which means that this system was the target of a psexec remote execution
Event coverage
| Provider | Event ID | Title |
|---|---|---|
| Sysmon | 1 | Process creation |
Stages and Predicates
Stage 1: selection
or:
Image: 'C:\Windows\PSEXESVC.exe'
OriginalFileName: psexesvc.exe
Indicators
Each row is a field, operator, and value that the rule matches. The corpus column counts how many other rules in the catalog look for the same combination: high numbers point to widely-used, community-vetted indicators. Blank or 1 shows that the indicator is specific to this rule.
| Field | Kind | Values |
|---|---|---|
Image | eq |
|
OriginalFileName | eq |
|