My first step was try to identify the programming language used and if a packer was present, please, see screen shots below: The application consist of one main executable (~33MB), 6 DLLs (very small ones and some of them are libea圓2.dll, etc) and around 90.
Since I have no commercial intention in break it or create any damage I will not disclosure the application - I hope you understand. ** Just to make it very clear, I have a license for this program and my intention is only learn and increase my knowledge. One of the motivations to try apply my basic knowledge here is because I like to see if what I learned in keygens really work in real-life, my experience that medium softwares are much harder since keygens are very small and easy to find the routines that you want.
This is a software that I acquired 2 months ago and the whole installation is around 50MB. Just for learning sometimes I try to reverse a few small and medium application that I buy for Windows and looks like simple products without many protections. Here is a video similar to what I do in general:
I like security as a hobby and I not so often I read and play with a few simple KeyGen games and I enjoy it.