The PyPI package 'process-support' version 1.0.0 contains malicious code that acts as a Remote Access Trojan (RAT) upon import. It connects to a hardcoded command-and-control (C2) server and supports executing remote commands, exfiltrating files including browser and cryptocurrency data, recording the screen, and performing GUI actions via PyAutoGUI. This package is designed for persistence and spyware-like activities.