RogueKiller is a free application designed to scan your computer for malware running on your system. The tool checks the running processes, services, loaded DLL libraries and entries in the system registry and displays a list of suspicious applications at the end. RogueKiller manages very well with removing both malicious software that starts automatically thanks to registry entries, start folders or the main start record.

The application generates a report of its work in the form of a text file, which by default is saved on the system desktop. RogueKiller also offers functions for reading and repairing host files, proxy and dns servers entered into system entries and corrupted application shortcuts. Threats are detected mainly on the basis of white and black lists, but the program also offers a heuristic malware detection module.