| It converts your input to Hex.
Then compares hex value with another hex (5265616C6C794561737950617373776F7264).
after decoding "5265616C6C794561737950617373776F7264", I got "ReallyEasyPassword". 
But I have no idea how you can show decrypted value from that encoded string.
Note, I used PHP hex2bin function :D | ==> | 
 
                    
                    
                        | After a codefight of a beginner,
ThatWasEasy! | ==> | 
 
                    
                    
                        | Name: mmi Password: immimmimm | ==> |