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Elastic Docs ›Elastic Security Solution [8.16] ›Downloadable rule update v8.1.1

Unusual Windows Service

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Unusual Windows Service

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A machine learning job detected an unusual Windows service, This can indicate execution of unauthorized services, malware, or persistence mechanisms. In corporate Windows environments, hosts do not generally run many rare or unique services. This job helps detect malware and persistence mechanisms that have been installed and run as a service.

Rule type: machine_learning

Rule indices: None

Severity: low

Risk score: 21

Runs every: 15m

Searches indices from: now-45m (Date Math format, see also Additional look-back time)

Maximum alerts per execution: 100

References:

Tags:

  • Elastic
  • Host
  • Windows
  • Threat Detection
  • ML

Version: 5

Rule authors:

  • Elastic

Rule license: Elastic License v2

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