Click here to Skip to main content
15,914,488 members
Please Sign up or sign in to vote.
1.00/5 (2 votes)
See more:
I need to find what encryption and decryption algorithm using for below scenario. Output is group of number in 24 or 48 or 72 digits.

#1
Input = 1
Output = 030052163036069134206165
#2
Input = 2
Output = 160128173170209241092010
#3
Input = 3
Output = 232163195025216214161234
#4
Input = a
Output = 242182131219161029228007
#5
Input = 1234567890
Output = 248114250061157049227017113242246161172006102199

Please help me.
Posted
Comments
Richard MacCutchan 18-Nov-15 13:09pm    
Impossible to guess; that is the whole point of encryption.

1 solution

The world's best mathematicians and spies using government supercomputers haven't cracked this problem, I'm not quite sure what you expect someone to tell you?
 
Share this answer
 
Comments
Patrice T 18-Nov-15 10:57am    
+5
Bond487 18-Nov-15 11:02am    
Previous employee forget the password. But it saved as excrypted text. From here I need to find the password using that key. I generated some sample key using same application in another PC. So, If I know the decryption algorithm I able to find the answer. Please let me know if u want more details
Dave Kreskowiak 18-Nov-15 14:05pm    
Your only options is to TRY THEM. There is no way to figure out which encryption algorithm was used and what parameters were plugged into the algorithm without brute force trying them and trying various parameters if they are supported.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)



CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900