Released in June 2007

Made in Iran

Server:
dropped files:
c:\WINDOWS\Vorm.exe                   Size: 17,717 bytes 
c:\WINDOWS\system32\downloader.exe    Size: 15,997 bytes 

added to registry:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon "Shell"
old data: Explorer.exe 
new data: Explorer.exe C:\WINDOWS\system32\downloader.exe 


tested on Windows XP
June 20, 2007