Farfli.PZ is a Trojan horse which acts as a catalyst to add more malware on the infected system. It modifies the system registry entries and system files. The Trojan ensures that it is automatically executed when the system is rebooted. It exposes the system to be attacked by other malware; the Trojan is also used to steal information from the infected system. It gathers information on the loopholes and vulnerabilities present in the system and passes this information to the remote computer or servers.Farfli.PZ is usually employed by cyber criminals to gather information on financial transactions of the users. It adds malicious data so that it gets automatically activated on rebooting the system. This Trojan corrupts the registry entries and dynamic linl libraries (dll) files.