Threat Huntlowtest
Net.EXE Execution
Detects execution of "Net.EXE".
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Open this Sigma rule in the converter with the YAML preloaded and ready for backend selection.
Launch
Michael Haag, Mark Woan (improvements), James Pemberton / / oscd.community (improvements)Created Wed Jan 16Updated Mon Jul 11183e7ea8-ac4b-4c23-9aec-b3dac4e401acwindows
Hunting Hypothesis
Log Source
WindowsProcess Creation
ProductWindows← raw: windows
CategoryProcess Creation← raw: process_creation
Events generated when a new process is spawned on the system. Covers command-line arguments, parent/child relationships, and process metadata.
Detection Logic
Detection Logic2 selectors
detection:
selection_img:
- Image|endswith:
- '\net.exe'
- '\net1.exe'
- OriginalFileName:
- 'net.exe'
- 'net1.exe'
selection_cli:
CommandLine|contains:
- ' accounts'
- ' group'
- ' localgroup'
- ' share'
- ' start'
- ' stop '
- ' user'
- ' view'
condition: all of selection_*False Positives
Likely
MITRE ATT&CK
Techniques
Sub-techniques
Software
Other
detection.threat-hunting
Rule Metadata
Rule ID
183e7ea8-ac4b-4c23-9aec-b3dac4e401ac
Status
test
Level
low
Type
Threat Hunt
Created
Wed Jan 16
Modified
Mon Jul 11
Path
rules-threat-hunting/windows/process_creation/proc_creation_win_net_execution.yml
Raw Tags
attack.discoveryattack.t1007attack.t1049attack.t1018attack.t1135attack.t1201attack.t1069.001attack.t1069.002attack.t1087.001attack.t1087.002attack.lateral-movementattack.t1021.002attack.s0039detection.threat-hunting