Code Injection

Hello,

I have a similar need ... the only thing is that in order to turn the application in its own serial generator I'd need to be able to patch the target application as soon as it is unpacked.
How could this be accomplished? I mean, being able to catch the moment the application is completely unpacked. It has been suggested to intercept some API call near the serial generation routine. I was wondering if there are alternative approaches.


yaa