Upload: 5:28 PM 03/19/2019
The task is to find the password.
krcenov on 4:47 PM 03/20/2019: Really fun!
I made a keygen for this, check out the solutions.
Anyway this was real nice, a little hint:"There are a lot more than 1 passwords"
rain on 5:25 PM 03/20/2019: Nice crackme! Posted detailed solution :)
darkcrow on 12:29 PM 03/21/2019: Great crackme! I am a beginner in reversing, and it was very simple to find a password. My next step is to write a keygen to this. One more time, congrats for the challenge!
kalipo on 11:43 AM 03/31/2019: HaVf3z8AA2
c0b01d on 2:54 AM 04/16/2019: Nice Crackme, Ghidra sometimes gives me a hard time decompiling tho.
Here are some keys:
I also made a keyGen: https://pastebin.com/nXJiE2qN
I would also appreciate if someone knows a cleaner way to code something like this.
x0r19x91 on 6:29 AM 04/18/2019: Very easy crackme, using a FSM. Here are some keys
Flyour on 3:56 PM 04/28/2019: Enter password: HkVf3z8MQ2
Password is correct! ;)
coyote_0x90 on 2:13 AM 05/22/2019: this key works: HaVf3z8AA2
joustermoha on 4:14 PM 05/22/2019: This was a nice crackme. My working key was: HeVg2z8Mg2
roneeh on 6:49 AM 05/27/2019: My attempt at a keygen :] Written in C#
miclis on 8:12 AM 06/13/2019: It's a nice one. Having a lot of fun solving it. I created a Python script which generates correct keys: https://pastebin.com/UQTtrsMz
evilprogrammer on 5:28 AM 07/15/2019: i'm a beginner on assembly language but with this program i learnt too much.
thanks a lot i had a lot of fun.
here is a key =):
juansacco on 8:26 AM 10/22/2019: Enter password: HVVf3z8M22
Password is correct! ;)
Studiosi on 11:26 PM 11/09/2019: I wrote a writeup and tutorial here:
sava_sav on 10:38 PM 02/18/2020: __Vf3z8B_2
Slaktaren on 3:46 PM 09/26/2020: The first crack me that I tried, really fun! I had trouble keeping all jumps in my head so I rewrote the jump parts in C.
One of many passwords: VVVz2zz222
You must me logged to submit a solution
Solution by rain:Description of how the crackme works and how to generate a valid password for it! Does not include keygen but it includes sample password!
Solution by krcenov:Detailed Solution + keygen.
Solution by darkcrow:How the program works, in a simple language to those who are new to reversing. Includes a table for better comprehension, and a sample password, for testing purposes.
Solution by Snowball:A PDF filled with pictures, instructions and links to other resources to get help. I hope it helps :)
No keygen included.
Share how awesome the crack me was or where you struggle to finish it ! (Stay polite)