Written in Assembly

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Server:
dropped file:
c:\WINDOWS\system32\winlogin.exe
size: 16,510 bytes 

port: 6564 TCP

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\Plug and Play "StubPath"
data: C:\WINDOWS\System32\winlogin.exe ASC 

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "Plug and Play"
data: C:\WINDOWS\System32\winlogin.exe 
	
	
tested on Windows XP
November 14, 2005