CrackMe
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343 topics in this forum
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Example CrackMe - Debug Blocker x64
by Teddy Rogers- 3 replies
- 13.1k views
View File Example CrackMe - Debug Blocker x64 This is an example for submitting a CrackMe in the Downloads section of the site. You can download the file and run Debug Blocker x64. Nothing too exciting will happen! The challenge here would be to patch the debug-blocker function so that it does not spawn a second process. Submitter Teddy Rogers Submitted 02/23/2020 Category CrackMe
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[crackme] CrackMe (VMP)
by JeRRy- 2 followers
- 11 replies
- 6.6k views
If you successfully cracked it , then you will see this Rules Only patch or cracked EXE is allowed. No keygen No serial fish />http://www.multiupload.com/O7MR1DZ38N Good luck . CrackMe.rar
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VMProtect HWID CrackMe
by freddy- 2 followers
- 6 replies
- 4.8k views
View File VMProtect HWID CrackMe I have put all important information in HWID-License.txt. I hope you all come up with some fascinating solutions. If you want leave the solution and also if you want to show off you can do that as well! Submitter freddy Submitted 02/07/2025 Category CrackMe
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crackme123
by casualPerson- 1 follower
- 8 replies
- 4.1k views
View File crackme123 A "Crack Me" challenge created by lord "Voksi" , a well known person in the "warez" scene. And no, this challenge is not uploaded by "Voksi" himself, it's uploaded via a proxy which is myself, an old friend of "Voksi" . GOAL: Obtain the Correct key Greetings to MasterBootRecord, Voksi, FJLJ, And also a few others, you know who you are ❤️ Submitter casualPerson Submitted 07/04/2025 Category CrackMe
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- 2 followers
- 14 replies
- 5.8k views
View File WinLicense v3.2.2 (Window Function Through an External Plugin) This is a WinLicense 3.2.2/sample, set by default, without adding an SDK in the source code, only adding a window function through an external plugin. I don't know if bypass can be cracked, I tested it and it doesn't. Shedding may be more complicated.Please use your own way to crack it. Whether it's molting, bypass, or keygen, they are all the best methods. No need to upload your proposal, posting a picture is the best answer. I will strive to learn towards your achievements. HWID：1031-E184-1D1E-92A8-AA82-151F-E2BC-34EE NAME：Mr.Leng .RegistCode:2FGP7NTY-22AMY4QL-XXEHAO…
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TinyCrackMe - WinLicense 3.1.7.0 Edition 1 2
by Bang1338- 2 followers
- 32 replies
- 19.2k views
View File TinyCrackMe - WinLicense 3.1.7.0 Edition === SPOILER INSIDE SOURCE CODE TAB === A WinLicense'd version of TinyCrackMe Rules: 1. Unpack first 2. Do whatever you want after unpack, as long as ":3" MessageBox appear :3 Just want to see how long ppl will crack the latest version of WinLicense... WL Protection: - Anti-Debugger - Advanced API-Warping - Compress And Encrypt (all 3 options) - Full Encrypt Strings - Detect File/Registry Monitor - Entry Point Virt - Anti File Patching - Perform Protection Check - VMware/Virtual PC Allowed WLVM: - SHARK32 (Black, Red) - PUMA32 (Black, Red) - EAG…
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VSEC Hyper Crackme II
by Gladiator- 1 follower
- 3 replies
- 4.1k views
View File VSEC Hyper Crackme II Find correct license key, don't try to patch file. Updates & Improvements : + Listen to KAO advices from Version 1.0 + Improved Metamorphic Junk Code Generator + Encrypted VM Handlers + Control-Flow Obfuscation + VM Handler Obfuscation Hint : File Packed with UPX 5.0 just for compression ( just decompress it using -d command ) Thanks to @kao for Tips. Submitter Gladiator Submitted 03/07/2025 Category CrackMe …
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VSEC Hyper Crackme
by Gladiator- 1 follower
- 4 replies
- 4k views
View File VSEC Hyper Crackme Brief and useful Find correct license key, don't try to patch file. What comes within this crackme : + Code Virtualization + Unique Junkcode Generation + Control-Flow Obfuscation Submitter Gladiator Submitted 03/06/2025 Category CrackMe
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[crackme] First Iranian Obfuscator Crack Me
by Gladiator- 1 follower
- 8 replies
- 5.9k views
Hello every body. it's first Iranian obfuscated crack me , no code virtualizer and no themida packed file , it is native delphi compiled exe file , please try to patch it. if you successfully patched it please write a tut. Thanks
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BinaryShield (Custom VM)
by ra1n- 2 followers
- 3 replies
- 3.8k views
View File BinaryShield (Custom VM) This is my first attempt at a binary protector. Currently, the VM has very little protection, so this should be good for those interested in learning about VM-based obfuscation. I intend on uploading new challenges that feature my protector as I add more features. BinaryShield source code: https://github.com/connorjaydunn/BinaryShield GOAL: - You must find the correct key. Simply patching to get a goodboy message is NOT allowed. - Bonus points for devirt and explanation of your approach. - MOST IMPORTANTLY, have fun! …
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- 1 follower
- 10 replies
- 6.3k views
Difficulty : 5 Language : NET 2.0(C#) Platform : Windows x32/x64 OS Version : Windows 7,8,10 (All windows with .NET Framework 2) (if not work you need some VCRedist runtime´s ...) Packer / Protector : Protection scheme from C# code to UPX: Skater Obfuscator (Max Settings) > Net reactor (Max Settings !Without control flow) > UPX(2.29 - Max Settings) Description: You said the protection was weak. So I prepared something a bit more challenging. I wonder if someone can get to the original c # code. Everything is allowed . Try to get part of the code where I verify individual parts of the license key&and of course crack this.. And if it does, i…
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AutoIt CrackMe and DecompileMe v1
by schoolboy- 1 follower
- 9 replies
- 7.3k views
Language : AutoIt Platform : Windows OS Version : XP to 10 Packer / Protector : None Description : If you succeed, you will receive a message. Screenshot : If you find the right word, there will be a label that means you've succeeded. https://www.virustotal.com/gui/file/6c751af7d8226a81e173ef6294ee9e1dd2c35eeb65149e3b515bb8c0b3463038/detection CrackMeV1.zip
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- 1 follower
- 9 replies
- 6.7k views
Ok, learning from my flaws/weaknesses from the previous version, I've come up with a more aggressive CrackMe, Hence the name (Enhanced) hopefully will give you a nice time to think out of it and see what it does or what it has Skill Level: Experienced Reverser Only~! (Even though it's easy) Objectives: Successfully Deob & Find the Password. DL Mirror: https://mega.nz/#!HooxwJQI!tSj_tQdUdItu0MZNbb_apbcVEJKRjYkMNA7IiYme6AU Scan: https://www.virustotal.com/en/file/a3e5999753f747e04b06955688f2c9157620d91574ec12768759b12cfe1ee57d/analysis/1441686353/ Protections: I've used many encryptions for this one, Many Obfuscations and Many …
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Easy CrackMe (YeetFuscator)
by Alex0- 1 follower
- 8 replies
- 9.6k views
View File Easy CrackMe (YeetFuscator) Language: C#(.Net) Goal: to get the key of obfuscated file Key on the screenshot is wrong, you have to crack this CrackMe and send key with tutorial on how did you do that. Submitter Alex0 Submitted 07/02/2021 Category CrackMe
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PatchMe No.1 2024 (x86 32-Bit)
by boot- 2 followers
- 21 replies
- 5k views
View File PatchMe No.1 2024 (x86 32-Bit) PatchMe.exe MD5: DD4E072F8B5CA241927EAA63DED47383 SHA1: 08F4699C3A84F5E40343CE9A9AD05046EE15D6DD CRC32: 9A4C0721 PatchMe No.1 2024 Please check the ReadMe.mp4 in the zip package, you'll understand what I mean... If you have solved this challenge, please make tutorial(s)... I will mark the answers with tutorials as a solution. About This Challenge... - Author: boot - Date: February 10, 2024 - Difficulty: ★★☆☆☆ - Architecture: x86 32-Bit - From: Tuts4you - Platform: >=Win95 Submitter boot …
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Nuitka 2.1.5 (Python 3.11)
by Sh4DoVV- 2 followers
- 1 reply
- 2.6k views
View File Nuitka 2.1.5 (Python 3.11) Hi Nuitka compiled python 3.11 file Correct password doesn't important Just patching Thanks Submitter Sh4DoVV Submitted 04/18/2024 Category CrackMe
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Python Crackme (Custom VM)
by 0verp0wer- 1 follower
- 6 replies
- 3.9k views
View File Python Crackme (Custom VM) Hello, this is a crackme made in python by a friends (wrc3667 on discord) Difficulty: [95 / 100] The purpose of this challenge is to find the correct key (note: the key should be in hexadecimal, otherwise the program will istantly close) Features: - Constant encryption - Name encryption - Opcode shuffling - Bytecode encryption - Stack encryption - Bytecode instruction mangling - Guillotine Interpreter - Complete namespace virtualization Submitter 0verp0wer Submitted …
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Who can bypass this protected application to run it ?
by lovejoy226- 1 follower
- 13 replies
- 3.6k views
Is there anyone who can bypass this to run it? Let me know please. Click_Me.zip Regards. sean.
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[crackme]A Crackme with antidebug
by shellwolf- 1 follower
- 13 replies
- 6.1k views
enjoy it. CrackMe01.rar
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[InlineMe] VMProtect IsValidImageCRC() 1 2 3
by SunBeam- 4 followers
- 51 replies
- 50.5k views
[ Solutions so far: JohnWho, What ] (read whole thread) Hello folks. Decided I would post this here as well, as we're lacking some exercise on these kinds of targets. Purpose: open up the test target, click OK on the message box. Use any tool you want to alter a byte in application's active memory (e.g.: "MZ" string at ImageBase) and another message will appear. Goal: make the 'bad' message never pop-up, but not through patching the all-too-clear JUMP. Inline VMProtect's CRC check method so the CALL always returns 1. Again, not through MOV EAX,1|RETN (P.S.: imagine you don't know where this function is in a well-obfuscated target). …
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VMProtectDDK v3.84 x64 No.2 2024
by boot- 1 follower
- 0 replies
- 4.1k views
View File VMProtectDDK v3.84 x64 No.2 2024 If you want to try this challenge, please read the following text descriptions: 1. Please try to debug the kernel driver in the virtual machine instead of your real machine to avoid causing a blue screen on the physical machine a. Why blue screen? For things like Ring0.sys, as I mentioned earlier b. Copy the Tuts4you.ini file to the C:\Windows\ directory of the virtual machine 2. I have added a test signature to the driver, so to load this driver, you need to enable Windows test mode a. Press and hold the "WIN+R" key to launch the CMD console as an administrator, enter b…
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CrackMe with Anti Patch
by Nisy- 1 follower
- 6 replies
- 10.4k views
View File CrackMe with Anti Patch The program uses VMP protection, and calls the relevant checksum SDK, even if the violent crack may also be slightly more complex, here provides a baymax patch tool to achieve the crack program, interested friends can read the pdf tutorial. The function of the program to determine whether the input is correct or not does not use the SDK for protection, and verify the error dialog box strings are searchable, but these do not mean that it is easy to crack, because the code also calls the memory checksum, determine whether the debugging and other SDK interfaces. So how to realize the cracking of this crac…
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CrackMe [.NET + Native]
by InvizCustos- 1 follower
- 0 replies
- 2.7k views
View File CrackMe [.NET + Native] A little "CrackMe" challenge (.NET + Native). Need to crack the application so that it does not require a license for its operation. P. S. Application requires .NET 6 to run Submitter InvizCustos Submitted 01/28/2024 Category CrackMe
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- 2 followers
- 17 replies
- 11k views
View File WinLicense v3.1.3.0 x64 (Bypass Without Unpacking) License User Details User Name=2days Tuts4you Company=The Terminator Hardware ID=6FF7-E7EF-5988-20FE-144E-865D-2D30-A73B Custom Data=<custom_start>Skynet, a global network of artificial intelligence machines.<custom_end> License Restrictions Days Expiration=365 Date Expiration=2029/12/12 Executions=999 Runtime execution=999 Global Time=999 Install Before Date=2029/01/01 Miscellaneous Unicode License=yes Generated License (FILE KEY) License Format=Binary License Data= <license_start> ghO1ud4wf14YNU87wUptZ1J…
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NanoButton
by Bang1338- 1 follower
- 21 replies
- 5k views
View File NanoButton A follow up of TinyCrackMe Challenge: - Press the button "Hi" - If correctly bypass, a MessageBox with `:3` show up. Rules: 1. Patch? Here's a deal: - No patching if you're unpacked UPX, as final result! - Allowed patching if you're not unpacked UPX, as final result! - only patch-fix the flaw like missing stdc dll, or temporary byte patch to making loader or hook 2. Spoiling? Yes! (originally in crackmes.one is "no") 3. Keygen? useless. Because the goal is bypass it! 4. Hooking? Allowed! It's not a patch! 5. Loader? Allowed! It's just a mem patch, not file patch... 6. Any these above, do …
