Elastic low stable eql

Persistence via WMI Event Subscription

An adversary can use Windows Management Instrumentation (WMI) to install event filters, providers, consumers, and bindings that execute code when a defined event occurs. Adversaries may use the capabilities of WMI to subscribe to an event and execute arbitrary code when that event occurs, providing persistence on a system.

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Detection Logic

process where host.os.type == "windows" and event.type == "start" and
  (process.name : "wmic.exe" or ?process.pe.original_file_name == "wmic.exe") and
  process.args : "create" and
  process.args : ("ActiveScriptEventConsumer", "CommandLineEventConsumer")

Field Validations

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