Programming and Coding
Programming and coding tips, help and solutions...
1,883 topics in this forum
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SPEC beta 2 and beta 3 decryptor.
by bigboss-62- 0 replies
- 2.8k views
Just back from holidays and i bring you my new SPEC decryptor. Cryptor from Hayras was nice to study this time, because it encrypts IAT (and resources in Beta 3). This cryptor uses a single encryption, the hardest work was to recalculate the IAT size, but it was not needed... My decrypter is working with SPEC Beta 2 and Beta 3... Source code in masm is also included for those who are interested... See you soon ... Also included the source of the original crypter (slightly updated by me, but I left main of the code)... PS: I'm looking for SPEC Beta 1 (aka Beta) to include it in my decrypter. If you have it, can you send me a link for it or send me it... Laurent …
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[MASM] Why does it crash?
by ShadowRayz- 8 replies
- 3.8k views
start: invoke ShellExecute,NULL ,NULL ,addr Notepad ,NULL ,NULL, SW_SHOWNORMAL end startthat's the whole code, besides the Notepad variable Notepad db "C:\Windows\Notepad.exe",0it opens notepad but then i get a memory crash, mem cannot be read. why is that?.
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d2k2's Image Converter [MASM code example]
by diablo2oo2- 7 replies
- 3.4k views
I found some nice codesnippet on the MASM-Board. I think it could be interesting for some of you... I modified it a little so that you can use more image formats. http://diablo2oo2.di.funpic.de/downloads/d...age.convert.zip d2k2.image.convert.zip
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learning VB .NET...
by felix1432- 1 reply
- 3.9k views
hi! I want to learn VB .NET. Only I cant find anything about it! I only get stuff from 2003 and below. Could some1 give me a hint? Some beginner web page or tuts or something? thanks in advance.. This is a great forum here. I am sad to her of the retiring of Markus th-djm. felix1432
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- 7 replies
- 4.5k views
This was a little project I was working on, mainly to get an idea on using a debugger. I am releasing because ,well, I am done working on it and the code is a little messy. Makes you want to look at the code doesnt it? :biggrin: Anyway should work on a lot of targets including armadillo itself and unpackmes from this site, and a few other tests. The method I used for patching was OutputDebugStringA hook, a lot less code that way, and to call the hook I intercepted the first call. All the code is placed in the ep section right when the code goes to 00s, works on all protections. The exe is not included which makes you compile it yourself, it is a Radasm project so all yo…
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How to encrypt a string
by alaphate- 2 replies
- 4.4k views
The application is a simply messagebox. I can use WinHex to open the exe file, and search and replace "HelloWorld" string. Is there a way to encrypt such string, so that I can not find "HelloWorld" ? Source code: #include <windows.h> int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd) { MessageBox(NULL, "HelloWorld", "Title", MB_OK); return 0; } Thanks for helping.
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how to hide console window?
by alaphate- 9 replies
- 4.3k views
I want to convert a batch file (clean.bat) to clean.exe, but I dislike the console window. Any buddy knows how to hide the cmd window? Thanks a lot. WinExec and ShellExecute seem can not fit my requirement. del /f /s /q "%userprofile%\Local Settings\Temp\*.*" del /f /s /q "%userprofile%\recent\*.*" reg delete "HKCU\Software\Microsoft\Internet Explorer\TypedURLs" /va /f reg delete "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\RunMRU" /va /f reg delete "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\RecentDocs" /f//clean.exe#include <windows.h> #include <process.h>int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrev, LPSTR pCmdLine, in…
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How to change back color of an edit control.
by ghostboy78- 3 replies
- 3k views
Hi, I have been writing a keygen for a certain game for some time now, and the last of my problem is having a black colored edit box (where the serial number comes in) with a nice color of blue for the serial number. I'm writing my program in C++ and using Win32. The edit control is in a dialog box, and everything is working perfectly so far. Anybody please help?
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JPG & KOL Library?
by TheAnalyzer- 0 replies
- 3k views
Hello, I am trying to learn how to use KOL library in delphi, the problem is that i can't made a simple prog using a JPG picture from resource. I have done some search in google but all what i can find is a simple prog who uses a JPG picture as a stream from the hard disk. I hope that some one help me to find a way by using the JPG picture from the resource without extracting it to the HD. Sorry for my bad English. Greetz.
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- 3 replies
- 4.8k views
The MASM32 SDK version 10 Download Page http://www.masm32.com/masmdl.htm Description :The MASM32 SDK version 10 is a working development environment for programmers who are interested in either learning or writing 32 bit Microsoft assembler (MASM). The installation is an automated process that installs the correct directory tree structure on the local drive of your choice. Note that MASM32 will not install on a network drive. MASM32 comes with its own runtime library written fully in assembler and an extensive range of macros for improved high level emulation and faster development. It builds its own IMPORT libraries for the Windows API functions and supplies it…
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How Set Hardware BP On Execute ?
by Matrix- 2 replies
- 3.6k views
Hi Friends How I Can Set A "Hardware BreakPoint On Execute" Into A Process With A Loader That Writen By VB Or Delphi ? Please Give Me An Example Source Code Tnx
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Random Key
by Apocalyps- 22 replies
- 9.2k views
Does anyone know how to make a 15 CHARS random string in ASM with numbers, so it can be used as input for a keygen ?
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Mucki's Protector v1.0 decryptor
by bigboss-62- 6 replies
- 4k views
Hello again... After a few weeks, i'm proud to bring you my Mucki's Protector v1.0 decryptor. This cryptor uses a single NOT encryption, the hardest work was to recalculate the OEP... Source code in masm is also included (perhaps included for the last time , because there are no credits and thanks for it!) for those who are interested... See you soon ... Also included the source of the original crypter (comments updated by me, but I left main of the code)... Laurent aka BIGBOSS from COPs CPS_UnMucki_v1.0.zip MuckisProtector_I.zip
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- 0 replies
- 4.2k views
Discussion continued here (includes some code)... http://www.woodmann.com/forum/showthread.php?t=12015
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c++ or c#
by a_tek7- 9 replies
- 4.4k views
Which one is better for a reverser,C++ or C#? tx in advance
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Please help with Bloodshed Dev C++
by g34rh34d- 9 replies
- 4.9k views
I'm not incredibly new to this website, I've been browsing it for a long time and I finally made an account to attempt to get some help. Could anyone please help me with this error I'm getting? I've searched for hours and I've found nothing useful. This is from the warpzone.net C++ Dev tutorials. This is the code exactly as it is shown in the tutorial (minus the commented line). #include <cstdlib> #include <iostream> #include <windows.h> using namespace std; int main(int argc, char *argv[]) { char ourstring[50] = "This is a self writing text =)"; int len = strlen(ourstring); for(int i = 0; i < len; i++) { cout << ourstring;…
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De obfuscate a call?
by high6- 5 replies
- 4.2k views
I was wondering if anyone could help me with deobfuscating calls removing useless stuff. I am getting confused with conditional jumps. I currently have my program step through the call line by line but when it gets to a conditional jump I am not sure what to do. I have tried recursion but that ends in messing up on loops.
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C++ Style Toolkit
by enhzflep- 6 replies
- 4.5k views
Just found a great article on CodeProject a few minutes ago and it just seemed too good not to share. I realize many of you will visit there already. But this just seemed like a gem, worthy of mentioning. The idea is to programmatically build up an image using layers, in much the same way as Photoshop. After these layers have been assembled, a single bitmap is created showing the result of combining them. This means that re-draws are lightning-quick, since all the hard-work has already been done, and the code is just blasting a HBITMAP back onto the screen. Like all articles it comes with full source, though you've got to be a member to download them. So I'l…
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.rap files
by Peppi- 3 replies
- 5.2k views
I downloaded a keygen template, and i found a .rap file. What kind of file is this? Which Tools creates this files? Sorry, but I'm at the beginnings...
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[Delphi] Small encryption units
by StreamLine- 3 replies
- 4.2k views
Im looking for some single unit encryption algo's im not after components or that rubbish just a few simple units that are standalone and opensource. anyone got any or know where to find some. encryption such at rc5,xxTea such found in the snd hash tool TIA
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Example Patch Delphi And Source Code 1 2
by err0r- 30 replies
- 16.2k views
Hi all, I created a patch in delphi which can help people who want to know how his works and that can improve the source ! ! I intend to work on the combobox to select application and patch directly I add a crackme as example patch+source+crackme. patch_and_crackmesource.rar
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New SID Player in MASM : TitchySID
by StatMat- 18 replies
- 7.1k views
Well, I've decided to release v1.0 of my new TitchySID library that I've been working on over the past few days. It's written in MASM and weighs in at about 12.3kb. Full source is included for those that want a nose, but be warned, it's pretty hard to understand in places because I wanted it to be as small as possible! Also included is my mini-patch app as an example of how to use the library. Hopefully some of you guys will find it useful. TitchySID_v1.rar
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DalKrypt v1.0 decryptor
by bigboss-62- 0 replies
- 3k views
Hello again... After my 2 firsts decryptors (BJFnt and MZCrypt), i'm proud to bring you my DalKrypt v1.0 decryptor. There is a little bug in the cryptor (including decryption engine). It crypts the first section with length of raw size and decrypts with length of virtual section. So, unused bytes of first sections remains crypted and are never decrypted. This decryptor decrypts with length of raw size in order to get a decrypted file like the uncrypted one. I have also included source code in masm for those who are interested... See you soon ... Laurent aka BIGBOSS from COPs Added on 10-02-2008: The crypter itself CPS_UnDalKrypt_v1.0.zip DalKrypt_v1.0.zip
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[Delphi] KeYGeN Src
by IMPosTOR- 2 replies
- 4k views
hear is 1 new simple keygen source code . Author : IMPosTOR \ Under SEH Team Feedback: impostor_76171@yahoo.com level : 1\10Page : www.webkade.ir Homepage: www.impostor.blogfa.comfunction Generate_Serial_by_IMPosTOR: string; var i,A,A1,A2,B,C,D,j : integer; User_Name,S1,R1,ST,SF : string; begin result := 'Error : contact impostor_76171@yahoo.com'; User_Name := Uppercase(Email); A1 := 0; for i := 1 to length(User_Name) do begin S1 := inttostr(ord(User_Name[i])); A1 := A1 + 2; A2 := strtoint(S1) + A1; A := A2 + (-48); . . .KeYGeN_Src_By_IMPosTOR.zip
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BJFnt decryptor
by bigboss-62- 1 reply
- 4.2k views
Hello guys... Here is my working BJFnt 1.3 decrypter... Ok, you can say that ap0x still have released a BJFnt decryptor, but their one is not *fully* working and is still buggy. To check it, just try their decrypter with original BJFnt 1.3 crypter (multiple time crypted) and you will see that it crashes... My decrypter is working with BJFnt 1.3, and i include support for BJFnt 1.2rc (tested on original crypter)... I have also included source code in masm for those who are interested... PS: I'm looking for BJFnt v1.0a and v1.1bd to include it in my decrypter. If you have it, can you send me a link for it or send me it... Laurent aka BIGBOSS from COPs Attachment updated due…
