Written in Delphi

Released in July 2003

Server:
Dropped file:
c:\WINNT\ratserv.exe

size: 237.311 bytes

port: 12321 TCP

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "RAT Server Application"
data: C:\WINNT\ratserv.exe /startup 

Tested on win2000