Challenge of Reverse Engineering

DeployLX CodeVeil 3.2 unpacking challenge Intro: With DeployLX CodeVeil you can encrypt your .NET applications and DLLs. DeployLX CodeVeil adds native code to the assembly to decrypt the assembly just before the .NET runtime needs access to the data. The decoder includes anti-debugging, anti-tracing, modification tracking, and various other advanced techniques to prevent unauthorized access and modification of your assemblies. Veiled assemblies can be used just like any other assembly - no third party dll is required with your distribution! Don't want encryption? No problem, DeployLX CodeVeil still includes the best obfuscation techniques without adding any additional run…

hi all bro make only keygen for it keygenme.rar

32-bit reversing is easy and boring, something for Ollydbg-Script-(Kiddies) There are only a few x64 unpackmes here, so let's start with an easy one. Level: 3/10 PESpin v1.21 - x64 [February 22, 2011] UnpackMeX64.rar

should be easy only a keygen is a good solution good luck keygenme.rar

This is my second Project Crack Me!. with variations of passwords. Crack Me #2.zip

This is my 3rd Project Crack Me!. with variations of passwords. send me the patch!.. Crack Me #3.zip

No patching! Valid solution is only a keygen KeygenMe2.zip

Hello This is my 5th keygenme, that protected with crypto Rules: No patching, only keygen Some serials Name: Test Serials: B425B85539F77DD6CDC9A3C9A6F1058185C0EDA3A129F9B5131905FB609E51AF E064EA167E6891E84DCC7F7C3942EA3FB86AAC84B3DCA3CF6C1686FE24122681 3D90A4C48CF09B897A92EA7AEC1B5CA2115806F468CA2B1277D620CF78CC36B9 keygenme.rar

Hello This series started for the ones trying to learn crypto cracking. Please solve #1 first and then try this one and the following series. Notice: this is crypto 4 newbies and is growing in difficulty as you walk into higher series. Enjoy this crypto 4 newbies #2, and notice: -No patch -No serial fish -Stand alone keygen only! Hint: Differently from #1 this crackme contains also standard ****. 456.zip

The best solutions will win free entrance to "Malware Analysis: Methods and Techniques" training, which will take place during Ekoparty 2011 (http://www.ekoparty.org/) Requirements for the solution: Explain how the crackme itself works, not the validation algorithm [5 points] Find the serial for the username "ekoparty" [1 point] Make a keygen, preferrably in a high-level language like Python [3 points] Make a loader or patch to accept any serial [1 points] - Optional More information and download: http://blogs.eset-la...-ekoparty-2011/ Disclaimer - I am in no way affiliated with ESET.

I tried to make an application Crack me, and I insert the Serial Original. is there any other series, besides that? ... and if you can give me sourcecodenya with Delphi, BCB I'm still learning ... Asssembly I do not understand at all. Thx B4 ... Note: I'm not a cracker, I Just Want to Learn More than I can today!. CracKMe.zip

not for lamers KeygenMe5.zip

Hi mate, try this UnpackMe Enigma v2.70.20110629 Hope you enjoy this one LCF-AT waiting for this Enigma.Protector.v2.70.20110629 UnpackMe.rar

Here's another KeygenMe for you. Not hard, but not that easy either. Hope you'll like it. KeygenMe15.zip

A KeygenMe in C. My second keygenMe written in C. I've tested for bugs & fixed the ones that I found. If you find any others, please report them. Standalone Keygen is the ONLY soln. A Tutorial (in the form of text) or video can be posted as a BONUS. Level : You Decide! Solved By : --- --- --- --- --- --- Download KeygenMe.rar br KKR

Hey friends, Here is a new KeygenMe with GUI and no frustrating music, coded for newbies. Implemented some basic crypto, so they can learn something. Rules are common and yet simple : 1. No fishing 2. No patching 3. Only a valid keygen with tutorial and source are welcomed Hope, to see a good solution with a tutorial. External download link : http://uppit.com/5az29tid3lq3/KeygenMe_2.zip KeygenMe is also uploaded here. KeygenMe 2.zip

IntelliProtect v2.15 without trial and key. tested on all systems IntelliProtect v2.15.rar

I've written this one long time ago, just found it in my archive. Worth to give a try! BTW NO BRUTE FORCE! Keygenme.zip

VProtect is a new Protector by cooolie. This is the unpackme for you to test. />http://fs.unpack.cn/?fs=0&u=80 test_VP If you are interested, here is the download address of DEMO version. http://www.vmprotect.net'>/>http://www.vmprotect.net/demo/VProtectDemo.rar'>/>http://www.vmprotect.net/demo/VProtectDemo.rar And here is the official website />http://www.vmprotect.net

Well, it's been a while since I've been in the crackmes.de scene, so I decided to come back with yet another crackme. This one is just a tad bit harder (besides, everyone loves games). I decided not to enable any outsourced protections (obfuscation, etc...) because I want people to focus on the encryption routines and learn what to look for. Rules: (*) No Brute-Forcing (*) No Patching (*) When solved, please submit a tutorial and valid keygen For tutorials, tools, and help on ALL RCE topics, please visit BlackStorm Reverse Engineering team at: http://portal.b-at-s.info Greetings to Kurapica, revert, Apakekdah, SRC, lena151, obnoxious and everyone else contributing to Bla…

hi.this is test <------- 12-10-2009 23:39:49 -------> \ArmadilloVersion 7.00 Beta-1.exe !- Protected Armadillo Protection system (Professional) !- <Protection Options> Standard protection or Minimum protection !- <Backup Key Options> Fixed Backup Keys !- <Compression Options> Better/Slower Compression !- <Other Options> 4ABFFC80 Version 7.00Beta3 28-09-2009 !- Elapsed Time 00h 00m 02s 234ms ArmadilloVersion 7.00 Beta-1.rar

KeyGenMe #5. It's coded in VB.NET. Features : (*) NOT Packed (*) NOT Encrypted (*) Kool GFX 'n' SFX The Rules : (*) NO Patching (*) NO Brute-forcing The Tasks : 1. Find the algorithm for the computations involved. 2. Try to get Status as ":-)". 3. Make keygen to VALID Key for ANY name. Please note that VALID KEYS EXIST FOR ALL NAMES. Keygens able to generate multiple keys for each name will be preferred. KeygenMe #5.zip KeygenMe #6.zip

KeygenMe written in .net Crack the algorithm and write a keygen for it. Download link: />http://www.mediafire.com/?rk3zoctej3az99a The only rule is : - No Patching!

The 2011 SEC-T Challenge />http://www.sec-t.org/2011/challenge.html Ted. challenge.zip

unpackme_ZProtect Professional unpackme_ZProtect__Professional.rar