| Hey guys, this was my first CrackMe I solved and I wondered about your comments because they are all wrong, or atleast partially wrong.
The solution is:
1. convert your Windows-Username to ASCII-Code, sum them up and add (X*100000) where X is the usernames length in characters.
2. Repeat Step 1. for the name you have chosen in the crackme.exe
3. Add both sums together and add "31337"
Thanks for the riddle, was really fun and took me some hours as I just began researching reversing :)