Challenge of Reverse Engineering
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hello all friends .. this application just protected with DNGuard v3.7 Trial +Themida v2.3.3.0 ! have a try. if you win , please write your steps ! good luck ... UnpackMe_Themida.rar
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Try it, very basic mathematic. Level : beginer. X-88 - KeyGen Me #8.zip
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Hello my friends here a new crackme version... again! Crackme Revision 5! The Difficulty increased a bit! Level 5 of 10 +New tricks added Thanks my friends! RDG.Crackme.net.v5.2015.zip.rar
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hi all . this application was protected with a protector enterprise edition ! have a try .. good luck . UnapckMe_New.rar
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Hi guys, here's a quite simple crackme and packed with enigma. Let's see if you can unpack it & crack it The "License scheme" Is very simple and only contains numbers. The goal is not to write the License denied message, but the other one Why is it ++? Because I tried to use Enigma as deep as possible I used markers, vm and some more. There are a few stuff which I couldn't figure out how to use, but I think it should be harder than simply unpacking an enigma. Link to download: http://ge.tt/1nlum7F2/v/0?c Good luck guys. Edit: Added file to the post Modified description a bit EnigmaCrackMe_protected.7z
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Hello my friends. here a new crackme vb .net Try to get the correct serial or patch Correct serial : 100 points Patch: 60 Points Note: Include small delay sleep x 10 Thanks RDG.Crackme.net.v4.2015.zip
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Hello all . This UnpackMe was protected with Box+Cp+reactor etc .. Have a try ,UnpackMe... Good luck ! I don't want tutorial ，i want to do it by myself ... UnpackMe_hard.rar
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Hi , Unpack The PEncrypt 4.0 Protector Youtube https://www.youtube.com/watch?v=pV7d9Rec-2M Tool : gunpacker GUnPacker.rar
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- 6 replies
- 12.7k views
- 1 follower
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it uses Qt5.4 GUI. the key validation algorithm is not difficult to analyze. but this Keygenme uses a lot of classes and templates which would be a great challenge for reverse engineering. have fun! OOKeyGenMe.7z
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Virustotal https://www.virustotal.com/th/file/5c304ca415e9136a578eef150d70c35a2514e99dc42cc2ee96ed0b0c588f74a9/analysis/1424582697/ CrackMe.rar
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This is a simple keygenme designed to show a new feature in C# 6.0 (VS2015): catch-when exception filters. It's a part of my blog post. .NET Framework version: 2.0 Obfuscation: none, written in pure C# Difficulty: 2/10, should not take more than 30 minutes for a skilled reverser; Rules: #1 - It's a keygenme, so valid solution is a keygen (or valid username/pass, if you're really lazy). #2 - Please, please spend few minutes describing how you solved it. It will help everyone else to learn. #3 - Don't waste your time patching few bytes - you will not learn anything that way. #4 - Have fun! Cheers, kao. CatchMeWhen.zip
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The objective is to unpack and crack this application and make it rune whithout error. Crack me_enigma.rar
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[unPackMe] Simple .NET Unpack Me Protected with a private version of my .NET protector. If you can unpack write a tutorial!
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Hi tuts4you, I don't want tutorial on how to unpack, i can do it. https://mega.co.nz/#!854wCAJT!i8iMxW6J2WofXmsgLzZM00omE4ngNjLb7yrf6GesMDw I wish you guys luck.
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Virus total : https://www.virustotal.com/th/file/2f529bfcbbb03833a341979880899c4313f673b1b91cbbaa5f637fce346166b0/analysis/1427647103/ Good Luck Protected.rar
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- 5 replies
- 6.8k views
- 1 follower
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Hello everybody Here's a challenge for you.This file is packed and crypted ! Good luck ! Simple UnpackMe By Ben Mhenni.rar
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The objective is to unpack the program completely ! List of people who have managed this challenge: - - - - UnpackMe.rar
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Good luck! Tested running on Windows XP3 Smoke_UnpackMe.rar
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[unPackMe] Packed with ConfuserEX 0.4.0 compiled as on 14-01-2015 from github source. Only Compression Packer setting is used. Please write a tutorial on manually unpacking it. Thank you Unpackme_ConfuserEXonlyCompression.zip
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Good luck UnpackMe.rar
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Hi,guys! This is my second UnPackMe ! The last UnPackMe was broken by je9rry and CodeCracker ! I feel so sad , but this one is more difficult ! Have a try,please! You need to do: UnPack me and normal operation ! UnPackMe.rar
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Protection setting is described in the readme. Enigma400Unpackme.rar
