This CrackMe is packed with UPX 3.91 packer. Your task is to :

1. Unpack it and then patch the unpacked file, or,
2. Create a loader for it

Download it here (password to unzip the file: crackinglessons.com)

After unzipping you will find two files:

1. CrackMe11-packed.exe
2. CrackMe11-unpacked.exe

Use file 1 to practice unpacking & loader. File 2 is just for you to compare to see what is the difference like between a packed and unpacked file.