Released in May 2007

Made in China

more versions

Server
dropped file:
c:\WINDOWS\system32\YYServer.exe
size: 331,931 bytes 

registry changes
added:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\WinOldApp
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\YYSvc\Security
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\.
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\YYSvc\Security




tested on Windows XP
August 14, 2007