Huntergop 1.5

This Chinese RAT virus originated in December 2002. It is compressed
with ASPack. A Remote Administration Tool is a special kind of hacker
malware, used for remote access and control of other people's
PCs. The attacker infects the PC via the e-mail or File and Print
Sharing. A "server" allows him to connect via a "client" on his own
machine. Once inside the computer, the "server" opens a default TCP port
2444 and awaits attacker commands. The functions of a RAT may vary,
depending on the needs of the hacker. Some RATs can't really harm your
PC and the only purpose they were made for is hooliganism. But some
versions can steal vital information, remove files and even crash your
computer.