Challenge of Reverse Engineering

A easy linux crackme,that can be solved easily on a Windows box (for example with IDA). Linux.rar

Have fun. CrackMe7.rar

hello everyone ! Under SEH Protectors wants to have a license manager system that allow users to control copy protection and selling their softwares. in License validation i did some thing and here we have a crackme or keygenMe please do some thing this crackme gets cracked , but there is a question and that is when this program cracked successfully ? this program is cracked successfully when you clicked on Validate button , a messageBox Appear and say to you , You are Professional Cracker. keygen or patch it download link : http://haarp.webng.com/CrackMe.rarit's packed with UPX and there is no VM or other protection , just Native code with a little obfuscated code by SE…

I hope you love ASM. Asm_CrackMe1.rar

Hello Everyone Under SEH Team Proudly Presents SEH Protector 2.5.0 Unpack ME Enabled Options : [+] Debugger Detection [+] AntiDump Protection [+] Code Obfuscation [+] Anti Decompiler Protection [+] Memory Protection [+] Added Stolen Byte Tech. [+] Stolen Byte Tech improved. [!] Fixed Some bugs on Stub that helps crackers to Unpack it easily. Mirror : http://www.ziddu.com/download/5610988/SEHProtector2.5.0_UnpackME.rar.html Unpack this and write a tutorial BR , Under SEH Team

My first post,one of my applications.More will come after this.Have fun. KeyGenMe1.rar

I've never posted any of my keygenmes here so I thought I'd throw this one up to see if I can get a solution for it. Rules: Keygen and serial are the only valid solutions. No patching/Selfkeygenning etc.. Cheers, Krip KeyGenMe4.rar

Since this is my tenth KeygenMe, it has to be Very Hard. No, I did not use any cryptos, but it is protected with hardcore math. Note: You will find a MD5 reference, but MD5 is only used in serial checking. Rules: Patching is not allowed! Accepted Solutions: Serial (Silver) Self-Keygen (Silver) Keygen (Gold) Solved by: 1. HVC - Keygen (Gold) 2. BoRoV - Keygen (Gold) 3. Frie1960 - Serial (Silver) 4. Seee - Serial (Silver) KeygenMe__10.zip

hi，this is Armadillo unpackme There are groups inside the right key For good work, please add signature up sorted. 4A11F680 6.60 19-05-2009 49921500 6.40 11-02-2009 49863780 6.40Beta-1 02-02-2009 49371D80 6.24 04-12-2008 49347A80 6.24 02-12-2008 Armadillo_v6.60.0140.rar

Hello Everyone Under SEH Team Proudly Presents SEH Protector 1.0.5 Unpack ME Enabled Options : [+] Debugger Detection [+] AntiDump Protection [+] Code Obfuscation [+] Anti Decompiler Protection [+] Memory Protection Mirror : http://underseh.webng.com/SEH%20Protector%201.0.5_UnpackMe_Under%20SEH%20Team.rar Unpack this and write a tutorial BR , Under SEH Team SEH_Protector_1.0.5_UnpackMe_Under_SEH_Team.rar

Good luck... PECompact_UnPack_Me.rar

Here is an unpackme of TheMida 2.0.8.0 It is similar to previous one, except that it is not hardware locked, so should be easier to unpack. The only thing is that it has a RISC VM, so it will be harder to dump. Goal is just to upack it. Good luck. TheMida_2080_unpackme.zip

hello Can you keygen this file? It's too hard thanks CrackMe05.zip

First of all, this isn't my crackme. This is Sharpe's from Crackmes.de. It took me a little while to solve it, and when I did, I was very pleased with the programming and programmer. It's a very good crackme! I warn you though, the difficulty is a little under-rated. Enjoy! -Cobrasniper555 eight.zip

hi this is my first post in this forum! this crack me have nag message "Unregistered".patch it and put here. Warning: DONT CHANGE STRINGS! download and extract all files and then run crackme.bat file. for run this crackme you NEED DOT NET FRAMEWORK 2.0 or higher. Thanks a lot CrackMe_By_Surpriser_V1.zip

This is my eighth KeygenMe. Previous ones are too simple. Rules: Patching is too easy Serial fishing is also too easy Only solution is a stand-alone keygen. Self-keygenning is allowed when you can't make a stand-alone keygen. Solved by: 1. ::: - phpbb3 - ::: - Keygen 2. MA1201 - Keygen Register_Me__8.zip

After several months inactivity I now present my second unwrapme. It differs from the first in that the wrapped file is inside the wrapper rather than a seperate file. I hope you will find it interesting. Cheers InsaneFIDO I have amended the file slightly. UnWrap3.zip

1. Unpack this crackme (work only XP/Vista, sorry ) and 2. Hack the password... 3. Create keygen -> activation code: 4. Enjoy and create tuts ;P keygenme.zip

Hey all, Been snoopin around these forums for a while but also been gone for a while but now im back! and ive been doing some crack me's here and there, SO why not just make me one to share with the forum! So give it a shot and crack your heart out! No rules! But I do want to see someone post the following.... *Unpacked Exe *Name + Serial (Valid one) *Decompiled Source (any style you want hehe) have fun! and im thinking a few of you might come to find a surprize in what you find in the end! *Looks can be deceiving* ..and Im not saying this is the best packed Crack me or anything....just ...youll see, I dont see many of these types around here. Enjoy! Looking forward…

Hello everyone, I got some ideas when i was reading a litle crypto magazine, so i came down with a new and ***-kicking keygen-me Nahh just kiddin, make sure that you have fun with this litle crap!- a non standard keygenme : everything included is custom. rules: The only valid solution is a stand-alone keygen. Simply reversing, Zuma555 PS: forget the generate button XD! use "check" to check your inputs... crackme_7.zip

hey please keygen me from newbie Download TestSerial.rar

Please make a keygen for this keygen me.Not patching http://se-theme.persiangig.com/Keygen%20me.zip Keygen_me.zip

hi to all people of here ! i'm back with Under SEH Team KeyGen ME 10 Compiled by Borland Delphi 7.0 . Protection : i dunno , you must find it Rules : 1 - Write a KeyGen 2 - patching not allowed 3 - Self KeyGen is not allowed Direct Link : http://www.zshare.net/download/591512412bfbb0d3/ Greetz Of : Under SEH Team , SnD , ARTeam , tPORt , TSRh , FFF , FOFF , tRUE , RED Bye , GioTiN - Under SEH Team Under_SEH_Team_KeyGen_ME_10.rar

Hi, try to find serial, or making keygen ... [ Information ] - .net - no obfuscation , Clear Code .. - level : 2 | 10 [ Purpose] - getting used to debugs .net applications thanks DotNet_EXPERT_2.rar

Today,I'm just doing now. Protect Level: 1/10 -> Low VC 8 No Pack No anti debug My_Mfc_KeyGenme.rar