Service Reconnaissance Via Wmic.EXE
An adversary might use WMI to check if a certain remote service is running on a remote device. When the test completes, a service information will be displayed on the screen if it exists. A common feedback message is that "No instance(s) Available" if the service queried is not running. A common error message is "Node - (provided IP or default) ERROR Description =The RPC server is unavailable" if the provided remote host is unreachable
Convert In Phoenix Studio
Open this Sigma rule in the converter with the YAML preloaded and ready for backend selection.
Events generated when a new process is spawned on the system. Covers command-line arguments, parent/child relationships, and process metadata.
detection:
selection_img:
- Image|endswith: '\WMIC.exe'
- OriginalFileName: 'wmic.exe'
selection_cli:
CommandLine|contains: 'service'
condition: all of selection_*False positive likelihood has not been assessed. Additional context may be needed during triage.
Tactics