Written in C++, compressed with UPX

Released in April 2003

more versions

Server:
dropped file:
c:\WINDOWS\IspDrvr32.exe 

size: 391.168 bytes 

port: 45100, 47999 TCP

startup:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run "IspStat32" 

added:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters 

MegaSecurity