atomic-threat-coverage/detection_rules/sysmon_susp_script_execution.yml
2019-02-12 04:55:11 +01:00

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YAML
Executable File

title: WSF/JSE/JS/VBA/VBE File Execution
status: experimental
description: Detects suspicious file execution by wscript and cscript
author: Michael Haag
logsource:
product: windows
service: sysmon
detection:
selection:
EventID: 1
Image:
- '*\wscript.exe'
- '*\cscript.exe'
CommandLine:
- '*.jse'
- '*.vbe'
- '*.js'
- '*.vba'
condition: selection
fields:
- CommandLine
- ParentCommandLine
falsepositives:
- Will need to be tuned. I recommend adding the user profile path in CommandLine if it is getting too noisy.
level: medium