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8:15 PM 05/16/2021
Description
A new crackme involing a tiny bit of randomness, which is never truly random. As always, only use numbers for the password. Enjoy!
pranav on 1:45 PM 05/19/2021: I kinda see that you take time and get a random number based on that, but I couldn't identify what you do with the array initialization, but you take some values from the array depending on the random generator, and then you generate the 'password'. I'd like to see the source code.
TLOD on 2:15 PM 05/19/2021: no problem, dm me on discord TLOD#0882
Colby5Covington on 6:32 PM 05/19/2021: A good challenge for beginners, there are many different ways to solve this crackme. But the most efficient way is to place breakpoints on EBX, because that's where the entire result is saved after the switch
hrkrx on 11:50 PM 05/19/2021: After the first wrong try the key stays fixed in EBX, seems a little too easy to call it random. I'd change it after every unsuccessful try
4epuxa on 12:19 PM 05/20/2021: Colby, я думал ты уже тут не сидишь)))
mohammadali on 8:45 AM 05/23/2021: well, its been a while now, there is some nice modifications to the website !!!! i cracked it although i think it is a malware or something, nevertheless ill post the link soon
mohammadali on 8:46 AM 05/23/2021: https://github.com/ORCA666/patched-files/tree/main/TLOD's%20CrackThis
TLOD on 6:16 PM 05/23/2021: Hey mohammadali, if you wish to see the source code of this crackme, you can dm me on discord TLOD#0882
hwpoison on 6:47 AM 07/20/2021: Amazing excercise!
Sidd_Tim on 4:04 PM 12/11/2021: Very awesome challenge. You can solve this via 3 ways:
- using x32 debugger
- patching the binary after cmp instruction
- well injecting asm into the binary to display the password
askuytr78 on 1:24 PM 03/21/2022: its a easy
im cracking this program in 43s xd
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Solution by MrEmpy:
In this Write Up I used the x32dbg tool to crack the program
Solution by dev0:
Simple write up and password generator C source file