Check for msblast virus

Heres a little class I wrote (for some friends) that checks to see if the system has been infected with the msblast.exe virus.

Code:

---

using System;
using Microsoft.Win32;

class checkMsblastVirus
{
        public static void Main()
        {
                RegistryKey rk = Registry.LocalMachine;
                RegistryKey subKey = rk.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run\\");
               
                object keyValue = subKey.GetValue("windows auto update");
               
                if((string)keyValue == "msblast.exe")
                        Console.WriteLine("This computer has the msblast virus.");
                else
                        Console.WriteLine("This computer does not contain the msblast virus.");
        }
}

---

I know, it's not really a big deal, but it helped them. Besides is shows how to read a key value from the registry, so that may be a benefit in itself to some of you.

It would be cooler if you gave the users an option to remove it also. I think you just kill the process, and search for all msblast.exe files and delete them. I didn't get infected, so I am not sure if that is all, but seems like it would be pretty easy.