DLL File hacking

Well most of us are found of  dll.error .


What is DLL?

Well DLL stands for Dynamic link Library.

A DLL is a library that contains code and data that can be used by more than one program at the same time. For example, in Windows operating systems, the Comdlg32 DLL performs common dialog box related functions. Therefore, each program can use the functionality that is contained in this DLL to implement an Open dialog box. This helps promote code reuse and efficient memory usage.

By using a DLL, a program can be modularized into separate components. For example, an accounting program may be sold by module. Each module can be loaded into the main program at run time if that module is installed. Because the modules are separate, the load time of the program is faster, and a module is only loaded when that functionality is requested.
Additionally, updates are easier to apply to each module without affecting other parts of the program. For example, you may have a payroll program, and the tax rates change each year. When these changes are isolated to a DLL, you can apply an update without needing to build or install the whole program again.

DLL Advantages?

The following list describes some of the advantages that are provided when a program uses a DLL:

User Fewer Resources:-When multiple programs use the same library of functions, a DLL can reduce the duplication of code that is loaded on the disk and in physical memory. This can greatly influence the performance of not just the program that is running in the foreground, but also other programs that are running on the Windows operating system. 

Promotes modular architecture:-A DLL helps promote developing modular programs. This helps you develop large programs that require multiple language versions or a program that requires modular architecture. An example of a modular program is an accounting program that has many modules that can be dynamically loaded at run time.

 Eases deployment and installation:-When a function within a DLL needs an update or a fix, the deployment and installation of the DLL does not require the program to be relinked with the DLL. Additionally, if multiple programs use the same DLL, the multiple programs will all benefit from the update or the fix. This issue may more frequently occur when you use a third-party DLL that is regularly updated or fixed.

DLL File Hacking:-

Step 1:- Download  Resource hacker and Repacer Tool.

                                                      DOWNLOAD

Step 2:- Open resource hacker and click run

Step 4:- Click File then open and u will be asked for choosing a file

Step 3:-Choose C:windowssystem32logonui.exe

Step 4:-Choose logonui.exe>String Table>1>1033

Step 4:- Change "welcome" to your desired name or anything.
Step 5:- After changing the appropriate name Compile the Section.
Step 6:- After Compiling, Save the section into another location, other than same location.
Step 7:-Now open Replacer Tool.

Step 8:-Drag and drop System32logonui_exe file into replacer and then pess enter Key..

Step 9:-Now drag and drop new saved of logonui_exe into replacer and press ENter.

Step 10:-Press  Y and Reboot the system

Step 10:-Press any key to Continue