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Potential Direct Kubelet Access via Process Arguments Detected via Defend for Containers

This rule detects potential direct Kubelet access via process arguments. An adversary may need to access the Kubelet API to gain access to the Kubernetes API server or other resources within the cluster. These…

Description

This rule detects potential direct Kubelet access via process arguments. An adversary may need to access the Kubelet API to gain access to the Kubernetes API server or other resources within the cluster. These requests are often used to enumerate or execute commands on the Kubernetes API server or other resources within the cluster, and may indicate an attempt to move laterally within the cluster.

Detection logic

Its licence does not clear it for publishing here

Sunturai publishes a detection's own text where the licence it arrived under has been reviewed and permits it, and Elastic License 2.0 has not. The query as its source wrote it, its canonical form and the hash that pins this revision are in the workspace record.

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Detection requirements

Platform
ContainersESXiIaaSIdentity ProviderLinuxmacOSNetwork DevicesOffice SuiteSaaSWindows

The rule states no platform. This is derived from the 3 ATT&CK techniques it maps to.

Log source category
event_index

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