Programming and Coding

Hey guys, Not too often that I come by here but when I do I always take a look through my archives to see if I've anything interesting to contribute. I totally found something interesting stashed away today! This is an KeygenMe I wrote a while back. It's designed to be more educative than it is challenging, I wanted to demonstrate some common protection techniques used by executable protectors such as ASProtect and Enigma, alongside showing how a more complex license key system would work. For this reason, strings are not encrypted and the KeygenMe has been made intentionally verbose for ease of debugging and understanding. So what protection does this thing employ? …

It is well known that there are various methods of hooking and anti-hooking and so on. I want to hook an application which is very possible that it has implemented all anti-hooking methods. Also it is very possible that once connected to its online server that server to verify if it is hooked or not and/or if its code is modified or not by doing its md5/crc checksum etc. It must connect to the server and it is very important to be connected to the server because it is an online game. Now, theory: 1. There are more than one API hooking methods. 2. There also could be more than one anti-API hooking methods which detects if your app is hooked or not and/or unhook it. 3. Very…

has anyone got a function or procedure for adding a new section to a pe, using inline assembler for delphi thanks

1.well i know c++ now i want to code something that will block Packets i thinked about dll that i will attach to my application that will filter packets for it so any one can show me simple Packet Block\Filter c++ source? 2.also i have seen some pepole make process hide i heard you need to code adriver for it some one can show me simple c++ source?

Attached. I RAR'd an old folder i had with some snippets i don't need anymore, and very good ones. so instead of just deleting such information, i am sharing it so others may find something useful in there. One of the snippets includes How to reset a network card (by rllibby, 2007) using COM. Snippets.rar

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Hey guys, So short back story, bought a new laptop which has an nvidia optimus card. Now the optimus softare injects into each process it does this for power saving (switch between onboard and dedicated GPU's), But this also causes recording software not to function. So i wrote a library which simply filters which process it should or should not manage. Now i have been injecting it by hand (createremotethread). I tried redirect the EP of the library to load my library then resume as normal, but now every time i restart the process all pointers become incorrect. (pointers to .data section where i wrote "LoadLibraryA", "kernel32", "test.dll" which i use in my code cave). I …

Hi there , does any body have "standardfunctions.asm" from SND-basic.coding.a.serial.fisher by Markus? Thank you

A Simple Application that I have made three years ago which is a collection of delphi samples didicated to new delphi users which gives them the ability to progress and develop their skills the following applications contains 9 examples [b]1)-Hello There[/b] [b]It is a simple example on how to display a simple message while clicking on a button .[/b][b]2)-MessageDialogs[/b] [b]An example on how to set a messagedlg which contains a message and an icon and buttons and position.[/b][b]also how to use RadioButtons and GroupBoxex and how to set oppacity.[/b] [b]3)-InputBox[/b] [b]Learn How to deal with inputBoxes and how to use them in order to get info from the user.[/b][b…

Hi Friends How I Retrieved Register Value (EAX , EBX , ..) With MASM or VB ? I Need An Example For This Question Plz Help Me Sorry For Bad English

I have plugin header converted to include for masm32 and my plugin works fine but i have a a problem with my 2 submenu entry with a one submenu works but not with 2 Then WSTR is a macro for convert to unicode have you an idea if this not works? Example Menu: OllyPluginExample- ................- Options ................-About t_menu STRUCT Name1 DWORD ? ; Menu command help DWORD ? ; Explanation of command shortcutid DWORD ? ; Shortcut identifier, K_xxx menufunc DWORD ? ; Function that executes menu command submenu DWORD ? ; Pointer to descriptor of popup menu ;union t_menu index DWORD ? ; Argument passed to menu function hsubmenu DWORD…

1. Delphi (.), C++ (->). why there is also a sign(.) in C++, the purpose of his(.) what? 2. what do you mean e.g : 0x4f, the multiplication 0 * 4f?. 3. what is the meaning(:, (=+ or =-) in C++? if at Delphi as what? is there an E-Book to all my questions?... help me please! thx b4!.

Hello guys, I have spent some time yesterday night to reverse Ziggy's Keygen me #1. Wasn't big deal, seriously, I found the routine and examine it in no-time. Thus I wanted to go deeper and create keygenerator. Here is the algorithm (example of username: dn5): 004012C7 /$ 55 PUSH EBP 004012C8 |. 8BEC MOV EBP,ESP 004012CA |. 68 96334000 PUSH keygenMe.00403396 ; /StringOrChar = "DN5" 004012CF |. E8 8A000000 CALL <JMP.&user32.CharUpperA> ; \Uppercase every char in username 004012D4 |. FF75 08 PUSH DWORD PTR SS:[EBP+8] ; /-> String: DN5 (into EAX) 004012D7 |. E8 D6000000 CALL <J…

I no longer use this routine, and if i were not to post it somewhere, it'll be a waste of code (why reinvent the wheel, right?) so i thought someone might find it useful or want to know how to use the Registry in Delphi.. procedure EnableBalloonTips(Enable: Boolean); const RegVal = 'EnableBalloonTips'; var Reg: TRegistry; begin Reg := TRegistry.Create( KEY_WRITE or KEY_READ ); with Reg do try RootKey := HKEY_CURRENT_USER; if OpenKey( 'Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\', True ) then case Ord( Enable ) of 1: begin if ValueExists( RegVal ) then DeleteValue( RegVal ); end; 0: begin if not ValueExists( RegVa…

File Name: IRC KeygenMe #1 Keygen File Submitter: tim619 File Submitted: 22 Jun 2011 File Category: Source Code Click here to download this file

Hi I was trying to code my own packer, and after finishing most of the imports processing, I was going to move over to compressing the sections. LZMA provides a pretty good compression so I chose it over aplib, also because aplib only works on x86 from what it says on their website. Anyway, I downloaded the LZMA SDK and it's a complete mess. There is no documentation whatsoever, just 4 folders, one for each programming language. There is only some decompression code for ANSI C, and the C++ code is totally messed up, 4 subfolders, all with the most meaningless names. I dont have a single clue which files to copy and what functions to call. Has anyone ever dealt with…

How to Enter into the Resource DLL with Delphi and DLL Functions Calling Such without having to extract them from Resource DLL ... Give it a try but I Repeatedly Failed to continue and I ask others I try to Delphi Forums, nor can the road. When I tried Ripped Chiptunes from A Crack I see There BassMod.dll inserted in the Software As the picture below. I hope you guys help me! ... Thx B4 !........... Please Click Picture to enlarge. I have marked with red color.

Hello dear comrades, "This is for all you folks out there, who want to learn the magic art of Assembly programming." - MAD What is Assembly Language ? Some people define assembly language as a language in which one line of source code generates one machine instruction. This has never been literally true, since some lines in an assembly-language source code file are instructions to the translator program and do not generate machine instructions. My own definition follows: Assembly language is a language that allows total control over every individual machine instruction generated by the translator program. Pascal or C compilers, on the other hand, make a multitude of invis…

I have a really cool xm (Chiptune) I made, but I can't figure out how to make it a .inc I am using lena151's template, but I want to play my song. Just for clarification the .inc that lena151 provided looks like this able db 045h, 078h, 074h, 065h, 06Eh, 064h, 065h, 064h, 020h, 04Dh, 06Fh, 064h, 075h, 06Ch, 065h, 03Ah db 020h, 072h, 078h, 078h, 020h, 06Bh, 065h, 079h, 067h, 065h, 06Eh, 065h, 072h, PS. that is a part of it. Any replies are appreciated!

how to create a SID player with Delphi?

Hi there, I was trying to implement a simple RSA signature verification scheme. Fortunately, Microsoft gives an example of using the crypto apis, which does precisely that: />http://msdn.microsoft.com/en-us/library/aa382371%28v=vs.85%29.aspx This looks good, but doesnt actually work. The second api call, CryptGetUserKey() fails. GetLastError() returns "0x8009000d", which is not defined to my knowledge. am i missing something...? d.

PLC (Programmable Logic Controller) />http://en.wikipedia.org/wiki/Programmable_logic_controller Wiki: Computing Library: Power Point Example of PLC Ladder Logic (Link from Wiki) />http://claymore.engineer.gvsu.edu/~jackh/books/plcs/powerpoint/ch01.ppt PLC History (http://www.plcs.net/chapters/history2.htm) PLC Links and Information [* ]http://www.plcs.net/contents.shtml - Lots of PLC information, various diagrams, etc. [*]http://www.allaboutcircuits.com/vol_4/chpt_6/6.html - PLC Ladder Logic information. Code Listings, Examples, Emulators [* ]http://www.codeproject.com/KB/miscctrl/PLC_simlutor.aspx - MFC C++ PLC Emulator [*]http://www.codeproject.com…

I was wondering if anyone who has Visual Studio 2010 installed, could upload the Visual Studio 2010 Image Library? It's a single zip with bitmaps and icons that can be used for Windows applications, it's located at Google didn't come up with anything downloadable and I'd prefer not to download and install VS2010 just for the icons. So if anyone has it and could upload it, I'd appreciate it a lot. Thanks

hi, i am trying to manually rebase a PE32 file, ie instead of having the windows loader load it, i read the file myself and manually resolve imports, relocations, etc. import processing went fine, but the relocation stuff just doesnt work. I can get a pointer to the DWORD that needs to be relocated, but somehow the the delta is incorrect or whatever. So i tried to manually rebase it, but failed :S rebaset this push: //original code 0040106E 68 79204000 PUSH 00402079 ; ||FileName = "Keyfile.dat" original imagebase: 400000 new imagebase: 6d000 delta = new - original hexa: FFC6D000h = 6d000h - 400000h = delta decimal: delta = 446464d - 4194304d = -3747840d 79…