Written in Delphi

Released in March 2006

Made in China

more versions

Server:
dropped files:
c:\WINDOWS\system32\tmhk.dll        Size: 31,572 bytes 
c:\WINDOWS\system32\winsook.dll     Size: 15,872 bytes 
c:\WINDOWS\system32\WNILOGON.exe    Size: 31,572 bytes 

startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "SonudMan"
data: C:\WINDOWS\System32\WNILOGON.exe
 

tested on Windows XP
April 01, 2006