[Killpot]

It's clever, but not impenetrable. I made a short video on this, only adding a pause so I can inject the DLL (obviously you would call the protector function after you loaded DLL from memory (not disk because that defeats the purpose), but I had to do it by hand and didn't have a memory injector on hand)

Could have just started the program as suspended and dumped everything before the protection even started, hell you could even open the program in .Net Reflector and remove the check.