It's a nasty one Bodhi. It inihibits any executable program from running hence it cripples your PC.

Malwarebytes should be able to stop it. First though, there is also a downloadable file from them that can kill the basic processes. It is called rkill.com. Try it, here is a direct download link -

http://download.bleepingcomputer.com/grinler/rkill.com

Just download to your desktop and run.

After that, download and install Malwarebytes.

http://download.cnet.com/Malwarebytes-Anti-Malware/3000-8022_4-10804572.htm

Then you will have to boot into safe mode and run Malwarebytes Anti-Malware from there.

It will be hard to install Malwarebytes if you haven't already, but just keep trying until it works.

Good luck!

__________________
Chris
2007 E550 4Matic - 61,000 Km - Iridium Silver, black leather, Sport package, Premium 2 package
2007 GL450 4Matic - 62,000 Km - Obsidian Black Metallic, black leather, all options
1998 E430 - sold
1989 300E - 333,000 Km - sold
1977 280E - sold
1971 250 - retired

"And a frign hat. They gave me a hat at the annual benefits meeting. I said. how does this benefit me. I dont have anything from the company.. So they gave me a hat." - TheDon