PowerShell Spawning Node.js in AppData
This rule detects instances where PowerShell (powershell.exe or pwsh.exe) spawns 'node.exe' with command-line arguments containing '-e' and the process path is located within the 'AppData\Roaming' or 'AppData\Local' directories. This behavior can be indicative of malicious activity, such as the execution of Node.js-based scripts or malware by PowerShell, potentially for persistence or further execution within user-specific application data folders.
Splunk (SPL)
