win32/cryptor

Lets see if the router is the problem.

Disconnect from the internet and stay disconnected while doing this.

Please then reboot your computer in Safe Mode by doing the following :

• Restart your computer
  
• After hearing your computer beep once during startup, but before the Windows icon appears, tap the F8 key continually;
  
• Instead of Windows loading as normal, the Advanced Options Menu should appear;
  
• Select the first option, to run Windows in Safe Mode, then press Enter.
  
• Choose your usual account.
  

Now run the MBAM scan again, allow it to delete everything it finds.

Reboot normally.
Run the scan again.

If the key is back, the router isn't the problem.

Ok done as asked. The safe mode scan found it, I removed, rescanned with wifi still disconnected and it was still there.
Will it be on the other machines on the network too?

I don't think it will be, but you can check if you want to.

Lets try this manually. Press Start > search for "regedit". When it finds it, right click > Run as administrator.
Then follow this path in the registry:

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Interfaces\{cfb53bdf-65d1-49fb-bce3-d851f1e35b0d}

Then when you get to the CLSID, find this in the right side pane: [/b]DhcpNameServer[/b]
Double click it and take out whatever IP adress is there now, and insert 192.168.1.254

Ok did that

If the new value sticks and doesn't go back to the malicious IP, then we should be done.
We'll move them Bittorrent folders soon.

Do I need to restart to be sure of this?

Yes.

Ok, it did not change back!

Thank god for that.

Below I have included a number of recommendations for how to protect your computer in order to prevent future malware infections. Please take these recommendations seriously; these few simple steps can stave off the vast majority of spyware problems. As happy as we are to help you, for your sake we would rather not have repeat customers.

1) Please navigate to http://windowsupdate.microsoft.com and download all the "critical updates" for Windows. This can patch many of the security holes through which attackers can gain access to your computer.

Please either enable Automatic Updates under Start -> Control Panel -> Automatic Updates , or get into the habit of checking for Windows updates regularly. I cannot stress enough how important this is.

2) In order to protect yourself against spyware, you should consider installing and running the following free programs:

Ad-Aware SE
A tutorial on using Ad-Aware to remove spyware from your computer may be found here.

Spybot-Search & Destroy
A tutorial on using Spybot to remove spyware from your computer may be found here. Please also remember to enable Spybot's "Immunize" and "TeaTimer" features.

SpywareBlaster
A tutorial on using SpywareBlaster to prevent spyware from ever installing on your computer may be found here.

SpywareGuard
A tutorial on using SpywareGuard for realtime protection against spyware and hijackers may be found here.

Make sure to keep these programs up-to-date and to run them regularly, as this can prevent a great deal of spyware hassle.

3) Please consider using an alternate browser. Mozilla's Firefox browser is fantastic; it is much more secure than Internet Explorer, immune to almost all known browser hijackers, and also has the best built-in popup blocker (as an added benefit!) that I have ever seen. If you are interested, Firefox may be downloaded from here:
http://www.mozilla.org/products/firefox/
I also recommand the following add-ons for Firefox, they will help keep you safe from malicious scripts or activeX exploits.
https://addons.mozilla.org/en-US/firefox/addon/722
https://addons.mozilla.org/en-US/firefox/addon/1865
https://addons.mozilla.org/en-US/firefox/addon/433

4) Also make sure to run your antivirus software regularly, and to keep it up-to-date.

To help you keep your software updated, please considering using this free software program that will check for program updates.
Update Checker

5) Finally, consider maintaining a firewall. Some good free firewalls are Kerio, or
Outpost
A tutorial on understanding and using firewalls may be found here.

Please also read Tony Klein's excellent article: How I got Infected in the First Place

If you would take a moment to fill out our feedback form, we would appreciate it.
The link can be found here.

Hopefully this should take care of your problems! Good luck.

Thank you so much! You have been an absolute star!

Re all the programs we installed, do I keep them? Also bittorrent folders?

Hello.
Delete these folders in bold:

c:\program files\BitTorrent
c:\users\admin\program files\dna

Click Start > Run and copy/paste the following bolded text into the Run box and click OK:

ComboFix /u



This will also reset your restore points.

I could not find those in search

Okay, doesn't matter than.
You should be okay to go now. Just stay away from trouble.

thanks for all your help, a donation will be coming your way

If you choose to donate, then thank you so much.