Synopsis
Activation Period |
14 Days |
Training Period |
30 Days |
Test Period |
N/A (single event) |
Deduplication Period |
6 Hours |
Required Data |
|
Detection Modules |
|
Detector Tags |
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ATT&CK Tactic |
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ATT&CK Technique |
Boot or Logon Autostart Execution: Registry Run Keys / Startup Folder (T1547.001) |
Severity |
Low |
Description
Runonce.exe executes commands under the Registry key HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce, typically on computer boot and user logon events.
Attacker's Goals
Command execution and persistence on the host.
Investigative actions
Check whether the executing process is benign, and if this was a desired behavior as part of its normal execution flow.