Troj/IRCBot-ZI is a Trojan for the Windows platform.
Troj/IRCBot-ZI runs continuously in the background, providing a backdoor server which allows a remote intruder to gain access and control over the computer via IRC channels.
When first run Troj/IRCBot-ZI copies itself to <Windows>\fxstaller.exe.
The following registry entry is created to run fxstaller.exe on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Windows UDP Control Center
fxstaller.exe