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NetworkManager Dispatcher Script Creation

This rule detects the creation of a NetworkManager dispatcher script on a Linux system. NetworkManager dispatcher scripts are shell scripts that NetworkManager executes when network interfaces change state. Attackers…

Description

This rule detects the creation of a NetworkManager dispatcher script on a Linux system. NetworkManager dispatcher scripts are shell scripts that NetworkManager executes when network interfaces change state. Attackers can abuse NetworkManager dispatcher scripts to maintain persistence on a system by executing malicious code whenever a network event occurs.

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.

Detection requirements

Platform
ContainersESXiIaaSIdentity ProviderLinuxmacOSNetwork DevicesOffice SuiteSaaSWindows

The rule states no platform. This is derived from the 4 ATT&CK techniques it maps to.

Log source category
event_index

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