This is a simple crackme, trying to validate the serial number without string
comparsion. Hope that you find it interesting.

did anybody try it ?

I am looking for your comment for improvement

Reg name:klierklier
Reg key:E90F2938
improvement:fill zeros in dll with random numbers.
Regards,

Thank you so much :-) You are excellent !

In fact, if one serial number was found, the others can easily found the other serial numbers. This crackme is hard for the first breaker only.

I am testing the improvement you told me :-)