make a crypter

[taos]

Originally Posted by Michel

Hi Taos,
It's nice to see you so obstinate
You want to do a protector, not a packer.
It seems your idea looks like what Pc-Guard did. I sujest you to read their commercial docs in order to understand, as generic approach, the mechanism of generating and using keys to register a particular app on a particular pc.

Thanks, I want to make a protector but I need powerfull crypter to avoid cracking the algorythm in minutes.
I've tested PC-Guard (last version) but I've unpacked PCGWIN32.EXE and all his schemes are on my IDA disassembler
In any crypters, if you don't have the key, you don't have the code, how it works?

Regards.