Written in Visual Basic

Released in January 2007

Made in Iran

more versions

Server
Dropped Files:
c:\WINDOWS\system32\csmm.exe    Size: 40,033 bytes 
c:\WINDOWS\system32\sxmm.dll    Size: 25,088 bytes 

Startup:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon "Shell"
Old data: Explorer.exe 
New data: explorer.exe C:\WINDOWS\system32\csmm.exe 


Tested on Windows XP
January 07, 2008