pinku's Keygen Me v1.4
| Download Keygen_Me_v1.4.zip, 10 kb (password: crackmes.de) Browse contents of Keygen_Me_v1.4.zip This keygen me has a polymorphic nature.
Difficulty: 2 - Needs a little brain (or luck) | RatingWaiting for at least 3 votes View profile of pinku » |
Solutions
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Discussion and comments
| indomit 06. Apr 2009 | I think it's not good idea to prohibit using of reflector. Anyway anyone will use it. Better to write crackme in c++ or other not .net language, if you do not want show your code. Or you can use obfuscation or/and crypto. |
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| T.0.R.N.A.D.0. 06. Apr 2009 | Are we supposed to patch the *nag* ? ;) [[ It's annoying. ]] Hehe.. |
| T.0.R.N.A.D.0. 06. Apr 2009 | Is something wrong ?? Olly 1.10 shows CLR Error and crashes !! Olly 2.0b creates 8 threads (takes long time) and then exits !! The exe uses ~22 MB RAM !!!!!! |
| kao 06. Apr 2009 | Indomit: +1. Maybe it is possible to fix a clock using only a sledgehammer but I'd rather use screwdriver and magnifying glass. T.0.R.N.A.D.0.: "Born 2 C0DE" does not mean "Born to reverse".. :) It works perfectly under Olly 1.10 and .NET 2.0. Try to use Olly without any patches and plugins. |
| T.0.R.N.A.D.0. 06. Apr 2009 | I AM USING OLLY 1.10 and 2.0b WITHOUT *ANY* PATCHES & PLUGINS. But, I repeat, I cannot open it in Olly. I could disassemble it in W32DASM though. OFF-TOPIC :: Of course Born 2 C0DE does not mean Born 2 Reverse. I NEVER CLAIMED THAT. Please comment ONLY on the concerned KeygenMes. |
| iLL_LeaT 07. Apr 2009 | well, you need a debugger that decompiles to CIL. Seems silly to me to keep users from using reflector. it's a great tool for revercing .net. in fact, i wouldn't even try. try searching for info about managed .net and CLI |
| iLL_LeaT 07. Apr 2009 | *search for CIL, not CLI |
| pinku Author 07. Apr 2009 | reflectors are gr8 for reversing the net crackmes. but had i created it in C++ u wudn't have used a relector!. Keygenning is task that requires brain & skill. But reflectors makes it a mechanical task. So , plz I wud like ppl o acknowledge the rules & proceed complying with it. |
| pinku Author 07. Apr 2009 | What you ppl are suposed to do is find the nad serial & name & see which it gets compared to & calculate the right serial . 1ce u know the right serial & name u can easily cr8 a keygen. Use of W32DASM is allowed.. Plz proceed T.O.R.N.A.D.O |
| iLL_LeaT 07. Apr 2009 | Okay, so you used VC++, then it used the C++/CLI compiler which still compiles to CIL. It is still managed code. People still need deal with a JIT. OllyDBG and W32DASM is made for debugging 32bit assembly (Microsoft may call their IL “assembly,” but it is not). You might as well tell them they can only use notepad. And I thought SoftIce was a dead project. You can't hand someone some broken electronics and tell them to only fix it using only a shovel. I don't make since. |
| iLL_LeaT 07. Apr 2009 | "Keygenning is task that requires brain & skill" I agree. I don't like using Reflector. However, it is the correct tool to use here. Next time use MFC. Or standard C/C++ or some other language that compiles to unmanaged code. Sorry, but I don't think anyone is going to try to figure out what parts of the executing program is the JIT compiling to machine code and what parts are the machine code that was previously compiled by the JIT. Just lift the rules, let someone solve it. Then next time. Make a bad ass crackme that is unmanaged. |
| pinku Author 08. Apr 2009 | Ok.. When every body wants to use a reflector. the use it. But the soutce code must not be tampered with to get a valid serial. The serial should be for the original keygen me..No patching is allowed. |
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