It displays no window, and runs only in the background.

Once an online user runs mIRC, it acts as a server giving the client the capability to use the host computer to do a DoS (Denial of Service) flood attack.

It has the capacity to flood a server trough mIRC by continuously transmitting to users who are infected by this Trojan.

The infected user is logged in to a private channel #hellohere without being aware of it. This user can perform the usual functions like chat and DCC send.

This Trojan works both for Dial-Up and LAN (Local Area Network).

It also adds the value "tskmngr.exe," which is a copy of the Trojan to the following registry:
                          \HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Current
Version\Run

This will runs the Trojan during startup.