Challenge of Reverse Engineering
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Language: C++ Platform: Windows OS Version : Windows 7,8,8.1,10 Packer / Protector : None Virus Total :Scan result Enter correct password for getting flag Password Keeper.zip
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Language : TASM / MASM / FASM - assembler Platform : Windows x32 OS Version : All versions of windows. Packer / Protector : N/A Description : A very simple crackme. You have to bypass the registration and get rid of the NAG on the program to make the program think it's valid. If you cannot crack it and would like a hint, click HINTS or run the patcher which will make the program registered once you run the patch. Screenshot : To download, download the zip and run Target.exe. The patcher will show it's a virus but don't worry it's not. It shows it's a bad program because of it being a hacktool, so please disable your AV or add it in exclusi…
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Language : .NET Platform : Windows 32 bit OS Version : All Packer / Protector : "DARKSPROTECTOR 2.0 | PROTECT YOUR .NET APPS WITH THE BEST CONFUSEREX" Description: Unpack the file and say how Screenshot: DL: unpackme.exe
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Language : .NET Platform : Windows [x32/x64] OS Version : Windows 10 Packer / Protector : ConfuserEX Custom Description : Packed by custom ConfuserEx. If you can, write how you unpacked it. Virustotal link. Screenshot : CrackMe.exe
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Language : VB.NET Platform : Windows Packer/Obfuscator : DotNetPatcher (Modded By Me) Description : Unpack and crack the modded dotNet patcher and extract the username and serial. Show the success message. After unpacking and cracking the file should be able to run and execute. Thank you and best regards. Screenshot : Download : Be Patient With This File and Enjoy https://bayfiles.com/LbK058p9o2/CrackPlz_zip CrackPlz.zip
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Language : C# Difficulty : idk Platform : Windows Packer/obfuscator : COrona_obfuscator Description : Want To see if the protections is good enough. Corona_Vm is basically SOme one modded KOIVM idk if its good so yeah ScreenSHot Spoiler VT :https://www.virustotal.com/gui/file/892dccbe1089f8b59827c1199f61cd40e8f74b9642b9965648d457dfd45fe425/detection DL : https://bayfiles.com/n8U0jdkbo9/ConsoleApp2_exe ConsoleApp2.zip
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Language: C++ Platform: Windows OS Version: Windows 7,8,8.1,10 Packer / Protector : None Virus Total: Scan result secret_storage.exe
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Language : C# Difficulty : Hard Platform : Windows Build : x86-x64 Packer/Obfuscator : SafeVM Description : I want to see how strong the protection is. Screenshot : Protected.rar
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Language : C# Difficulty : Hard Platform : Windows Packer/Obfuscator : SafeVM Description : I want to see how strong the protection is. Screenshot : Protected.rar
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Language : C++ Platform : Windows x64 OS Version : Windows 10 Packer / Protector : None Description : Find the password or call the verified function. Screenshot : CrackMe.exe
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Difficulty : 7 Language : C#/C++ Platform : Windows OS Version : Windows 10 Packer / Protector : Appfuscator trial + ilprotector + themida on ilprotector dlls Description : Try to unpack this application. Screenshot : Download: UnpackMe.rar
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Language : .NET Platform : Windows 32/64 bit OS Version : Tested on Win10 only, Win 7 and 8 also probably work Packer / Protector : Modded KoiVM and XXXX Level : 10/8 Description : Good luck everyone. Screenshot : Protected.rar
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Language : C# .Net Platform : Windows x32/x64 OS Version : All Packer / Protector : KoiVM and Enigma Description : U N P A C K M E Screenshot: Crack ME.exe
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PATCH IS NOT AN ACCEPTABLE SOLUTION. PATCH IS NOT AN ACCEPTABLE SOLUTION. PATCH IS NOT AN ACCEPTABLE SOLUTION. Difficulty : 5/10 (Professional problem to solve) Language : .NET Platform : Windows OS Version : All Protection : Custom VM + some crypto. Description : Learn something new today! If you already know how to deal with simple Virtual Machines, hopefully the crypto will keep you busy for a while.. However, it's designed to be broken, so better get cracking! Goals : Bronze medal: devirtualize the code. To claim the prize, you must provide human-understandable serial checking code that works exactly the same as original. Short …
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Level: 6/10 ? Language : MASM Platform : Windows 32 bit OS Version : Tested on Win10 only, Win 7 and 8 also probably work Packer / Protector : None Description : Mostly simple math algorithms; it includes one relatively small hash part that's mostly isolated, so you can choose to ignore that part and focus on the remainder of the serial. I reckon the number of valid serials will be relatively low. Hopefully I made no big mistakes. Provide a valid pair of name and serial, or better yet write a keygen Good luck. Screenshot : KeyGenMe#1.v1.7z Keygenme template by Ziggy.
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Language : . NET Platform : Windows OS Version : Windows 7/Windows 8/Windows 10 Packer / Protector : ILProtector + Enigma Description : Unpack the file and get the password. Screenshot : Test_protected.rar
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- 13 replies
- 15k views
- 2 followers
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Difficulty : 3 Language : Borland Delphi Platform : Windows OS Version : All Packer / Protector : DotNet Reactor v3.0 - v3.2 protected ! Screenshot: Client .exe
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Difficulty : 7 Language : Assembler Platform : Windows x32 OS Version : All Windows Packer / Protector : None and No Crypto Description : Rules : No Patch , No Brute.. Only Keygen or Valid Serial... This KeyGen Me is a little hard for non Math Knowers . I think Bruteforce and Self-Keygen is not possible. You must solve the Mat Function to the write a Keygen. i Wish good luck and have fun to solve the KeygenMe Best regards.. Screenshot : s3rh47&x0rz-KeygenMe_new.rar
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Language : Delphi Platform : Windows OS Version : Windows 7,8,8.1,10 Packer / Protector : VM Description A Simple CrackMe Solve the missing key. The key is just a number. After you done it, post a simple write-up plz. I upload the file to my github because of the file size. Good Luck XD KungsCrackMe.exe (7.68MB)
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HI Language : .NET Platform : Windows x32/x64 OS Version : All Packer / Protector :.NET Crypter / vmprotect (CRC Checking) Description : Unpack, and give a quick tut on how you did it unpackme.rar
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Language: .NET Platform: Windows OS Version: All Packer/Protector: VMProtect Ultimate 3.4.0 (Build 1155) Description: Unpack the file and get the password (along with some brief explanation). Would like to see if anyone can have a go at VMProtect's new .NET implementation. Good luck VMP Settings used: Anti-Debugger : User+Kernel Anti-VM: No Protections: Memory + Pack Output Screenshot: VMP3.4.zip
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Difficulty: 1 Language : .NET Platform : Windows OS Version : Windows 7 Packer / Protector : Private Description : UnPack + KeyGen Screenshot : PPB_KeyGenMe.rar
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Difficulty : 6-7 Language : C# Platform : Windows OS Version : All Packer / Protector : ConfuserEx Modded Description : Your task is to unpack the file and attach the password and the unpacked file Screenshot : UnpackMe.rar
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Difficulty : 6.0 Language : .NET Platform : Windows x32/x64 OS Version : All Packer / Protector : ConfuserEX Custom Description : Unpack, and give a quick tut on how you did it ConfuserEx_UnpackMe.exe
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- 11 replies
- 16.1k views
- 1 follower
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Hello members of Tuts4You Today I bring a crackme + UnPackMe of the obfuscator obfuscator good protection that protects the strings and methods, I use it and I do well Good luck in cracking it and unpack aver if you can;) UnPackMe + CrackMe AppFuscator Free Trial.rar
