crackmes.one

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Crackme Author Summary Date Action
My first xorstr crackme ra1n1ng 2021-11-01 22:12 View
python - decryptme ManDeJan I'm the flag. Hello! 2021-10-29 21:24 View
CrackMe_V3_Marquire ManDeJan STILL_EASY? Fun challenge, thanks :) 2021-10-29 13:55 View
Crackme not main MANA624 Tricky re, but not terribly complicated. Good exposure to pushing myself to use new features of Ghidra! 2021-10-28 05:18 View
MEDIUM Blepperton Nice and easy crackme. Perfect for beginner reversing. Nothing much to say really except this :) 2021-10-28 02:39 View
CrackMe_V4_Marquire ThePhilosopher Thanks for the challenge 2021-10-19 14:28 View
python - decryptme blackfoot50115 Attached is my solution script with comments about how I solved it. Here is the flag: # I'm the flag. Hello! 2021-10-19 04:39 View
Grandfather Clock MANA624 A slightly different flavor than many of the other puzzles. You can be highly analytical, or do a little guesswork. Either way it's rewarding 2021-10-16 17:56 View
super_easy ThePhilosopher a comprehensive solution with a little bit of details! 2021-10-16 16:58 View
super_easy blackfoot50115 2021-10-16 01:25 View
super_easy MANA624 Cool challenge! The underlying assembly is a little more complex than the corresponding logic, so be sure to use a decompiler! 2021-10-15 02:59 View
easy keyg3nme MANA624 Thanks for the puzzle! Real simple solution; just check the comparison at the end 2021-10-15 02:20 View
CrackMe_V3_Marquire Blepperton Very easy crackme, messy asm code though. Compiler code that is. Have fun with my writeup, i tried making everything as beginner friendly and visibile as possible. No keygen needed as there is nothing to be calculated and we are working with a static key. (I have no idea why others wrote one, there is nothing to be generated lol) 2021-10-13 12:28 View
simple overflow MANA624 Good puzzle. Simple to understand, but requires you to find out what's going on under the hood 2021-10-09 18:49 View
Crack_5 MANA624 Interesting puzzle! Lots of good practice with C++ function calls 2021-10-09 18:29 View
auz_cavora by artfulwave ToMKoL Solution with keygen (+src) 2021-10-08 14:13 View
easy_reverse MANA624 This is very simple RE problem. Here's a simple solution :) 2021-10-08 03:41 View
PleaseCrackMe MANA624 My first solution, so hopefully this helps! 2021-10-08 03:28 View
CrackMe_V4_Marquire ra1n1ng 2021-09-30 18:02 View
PleaseCrackMe ne0n_c4lic0 This is my first solution, hope someone finds it helpful. This binary was a blast. 2021-09-29 17:09 View
easy_reverse ntk 2021-09-27 07:38 View
revv ntk 2021-09-27 05:39 View
CrackMe_V3_Marquire ra1n1ng 2021-09-26 14:06 View
CrackMe_V3_Marquire mstik13 Very good crackme, still easy this one? may be 2021-09-26 10:10 View
PowerFul_Crackme machina Includes disassembly with objdump for easy reference. 2021-09-24 14:46 View
python - decryptme ra1n1ng 2021-09-23 15:57 View
crack_me_1_by_luk4sapps by luk4sapps itsgrimetime 2021-09-23 14:48 View
Keygen Me | Yariza estew Key generator in python3 with an explanation at the top as a multi-line comment. 2021-09-22 17:37 View
Security Terminal 🔐 ra1n1ng 2021-09-22 16:53 View
4N0NY31TY's First Crackme estew This file contains a comment at the top of the file with an explanation of the process for generating the code below. 2021-09-21 23:43 View
PleaseCrackMe estew This python3 file has comments explaining the logic behind the code based upon my analysis. 2021-09-21 02:09 View
PleaseCrackMe taktufi The file contains code an explanation of solution. Best regards! 2021-09-16 07:53 View
Legion drw0if Good challenge, never had to use an unpacker before, thanks! 2021-09-15 09:57 View
4N0NY31TY's First Crackme NecroTechno 2021-09-07 21:51 View
revv Kryptoenix Nice chall! 2021-09-05 21:56 View
super_easy Kryptoenix Great chall! 2021-09-05 21:26 View
PleaseCrackMe Kryptoenix Great chall! 2021-09-05 19:59 View
Simple crackme Kryptoenix 2021-09-05 19:06 View
easy keyg3nme Kryptoenix 2021-09-05 19:06 View
guild hall adventure Ch.1 Kryptoenix 2021-09-05 17:55 View
Sh4ll10 Kryptoenix 2021-09-05 14:11 View
First Program Kryptoenix My solution. 2021-09-05 12:42 View
Something Different Schommi 2021-09-05 07:33 View
Crackme! Schommi 2021-09-04 08:33 View
Easiest crackme MrL 2021-09-04 02:21 View
creakme_001 by disip orShazam keygen 'script' in c# 2021-09-03 18:34 View
Forest misra.cxx My solution 2021-09-03 09:23 View
SerialActivation X3eRo0 The process of creating the keygen is very easy once you understand the way it is generating the key from the input serial. It is easy because it is doing some operations on the input serial to generate and then later that input is checked against another numerical input that is your key for the particular serial you entered. I just implemented the same generation algorithm in a python script and printed the final number that we get. That is our key. 2021-09-02 17:38 View
revv JakeGawel Solution using a simple python script. 2021-08-30 16:41 View
SerialActivation tomxmm0 Instead of trying to figure out what the numeric activation key calculation process does, we can copy the same process into our python code and use it to calculate the numeric activation key for our own serials which we create. 2021-08-30 10:51 View
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