dropped file:
c:\WINDOWS\system32\Backdoor.Win32.Doorila.EXE
size: 200,192 bytes 

port: 666, 3000 TCP

added to registry:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "Exploer.exe"
data: C:\WINDOWS\System32\Flash.exe 



tested on Windows XP
November 06, 2005