crackmes.one

Latest Solutions Latest activity RSS

Crackme Author Summary Date Action
jumpjumpjump vastopol 2019-09-08 19:24 View
mexican 0xNinja 2019-09-07 12:12 View
my_first_crack_me by oddcoder BinaryNewbie It contains a litte write up and a keygen 2019-09-07 04:04 View
Crack the algorithm wrongbaud This python file generates a key for the challenge, very fun! 2019-09-04 03:02 View
Quick Crypto, 18k BinaryNewbie It contains a write up and other files. 2019-09-01 17:27 View
Save Scooby ZXBHfP9N3 Write-up and two keygens. I also describe how to use a bug in the program to circumvent the key check :-) 2019-08-26 16:55 View
Sh4ll1 m0xz Fun simple challenge to get things started. Many thanks! 2019-08-22 07:16 View
Brainfuscated PrinceVegetaSSJ4 2019-08-22 05:02 View
Crack3-by-D4RK_FL0W BinaryNewbie It contains a write up and the flag. 2019-08-19 01:30 View
Crack the algorithm BinaryNewbie It contains a write-up and a python script. 2019-08-18 03:56 View
easy_reverse usr404 Decompiled using Ghidra & performed simple examination of control flow of `main` function 2019-08-17 10:00 View
PieIsMyFav D4RKFL0W Found this a bit confusing. but was a good crackme 2019-08-15 13:53 View
Save Scooby cRsHnDbRn Did not submit a keygen as just the input `$` works. 2019-08-12 08:46 View
Parkour PrinceVegetaSSJ4 2019-08-11 07:56 View
Password Login 2 BinaryNewbie It contains a write-up and a python script. 2019-08-10 17:32 View
Crackme not main SolitudeSF 2019-08-09 09:45 View
noprelo SYS_V I used DLL injection to substitute libc ptrace with my own version of ptrace. The binary was not modified in any way. 2019-08-07 07:15 View
Save Scooby BinaryNewbie It contains a keygen, a write-up and a file with other ways to solve it. 2019-08-04 03:17 View
chainbreaker BinaryNewbie My solution contains a write-up, the correct seed, the reconstruction of the algorithm in C++ and the brute force algorithm in C. 2019-08-03 21:55 View
Crackme not main mugi-chan 2019-08-02 18:07 View
Sh4ll5 BinaryNewbie 2019-07-30 02:38 View
Sh4ll1 BinaryNewbie It contains the flag and a little write-up. 2019-07-29 00:26 View
Sh4ll4 BinaryNewbie It contains the flag and a write-up. 2019-07-28 22:28 View
Sh4ll3 BinaryNewbie It contains an explanation and the correct password. 2019-07-27 22:58 View
Sh4ll10 BinaryNewbie It contains the flag and a write-up about the solution. 2019-07-27 07:12 View
Easy Peasy Kryptosr 2019-07-27 03:20 View
hard_software pinnn My way to solve this unusual crackme. If something unclear, fell free to contact me. And big thanks to ttlhacker! 2019-07-25 19:28 View
easy_reverse neighborino Solution attached. Solution includes disassembled main function with comments 2019-07-21 11:01 View
JustSee febri Nice crackme :) 2019-07-21 07:38 View
Bit of Math 4aca7f6c 2019-07-20 18:11 View
crackmepal dosisod 2019-07-14 01:01 View
guild hall adventure Ch.1 D4RKFL0W Found this one a little tricky, nice crackme though 2019-07-13 20:59 View
rop-obf S01den 2019-07-13 16:24 View
StupidCrackMe 0010200303 Detailed information how to find the password in Ghidra 2019-07-11 18:36 View
hard_software 4aca7f6c Tarball containing only text files: a written solution and some accompanying python scripts. 2019-07-11 12:12 View
guild hall adventure Ch.2 BinaryNewbie File with the two solutions and a keyGen. 2019-07-11 02:45 View
guild hall adventure Ch.2 kawaii-flesh Solution using radare2 Thanks for crackme ker2x 2019-07-07 17:53 View
guild hall adventure Ch.2 SYS_V Very creative way of triggering the segfault, great work! 2019-07-06 07:47 View
Paimon evokation karubabu thx for this crackme 2019-07-05 23:17 View
guild hall adventure Ch.1 karubabu solution with ltrace 2019-07-05 22:55 View
easy_reverse Antricks I pasted a controll-flow graph from radare 2 here so maybe some text editors will not show this file correctly. With vscode or kate it should work :D 2019-07-05 16:47 View
crack_me_01 by dynsym x4nt0n Reversed in Ghidra, realy simple solution ( txt file ) 2019-06-30 19:43 View
Sh4ll1 x4nt0n Solved in ghidra, realy simple solution ( txt file ) 2019-06-30 18:55 View
1st one challenge xoo 2019-06-29 15:49 View
crackme9 by mucki Elvis Tut + Keygen + keygen source code 2019-06-29 04:20 View
Time is of the Essence karubabu thx for this crackme! 2019-06-27 08:22 View
guild hall adventure Ch.1 paypain A hug from Mr.'Paypain' 2019-06-27 00:13 View
EasyCrack - Much0l0k0 SYS_V Definitely not easy. But it was great, a very nice challenge! Thanks! 2019-06-26 17:16 View
guild hall adventure Ch.1 kawaii-flesh Solution with radare2 2019-06-25 18:29 View
Easy_firstCrackme-by-D4RK_FL0W SYS_V Thanks for the crackme! 2019-06-25 17:50 View
Previous Page 48 Next