Learn How to Create a Keygen for PHP Maker in 10 Easy Steps
Keygen PHP Maker Tutorial
If you are looking for a way to create dynamic web applications using PHP, you might have heard of PHP Maker, a powerful automation tool that can generate a full set of PHP scripts from various databases. However, you might also be wondering how to get a license for PHP Maker without paying the full price. This is where a keygen comes in handy. A keygen is a program that can generate a valid serial number or activation code for another program, such as PHP Maker. In this tutorial, we will explain what PHP Maker is, what a keygen is, and how to make a keygen for PHP Maker. We will also discuss the pros and cons of using a keygen, and some alternatives to consider.
Keygen Php Maker Tutorial
What is PHP Maker?
PHP Maker is an automation tool that can generate a full set of PHP scripts quickly from MySQL, PostgreSQL, Microsoft SQL Server, Oracle and SQLite databases. Using PHP Maker, you can instantly create web sites that allow users to view, edit, search, add and delete records on the web. PHP Maker can also create summary reports, crosstabs reports and dashboards with JavaScript (HTML5) charts to summarize and visualize your data.
Features and benefits of PHP Maker
PHP Maker is designed for high flexibility and has numerous options for generating PHP applications that best suit your needs. The generated code is clean, straightforward and easy-to-customize. The PHP scripts can be run on Windows servers or Linux servers. PHP Maker can save you tons of time and is suitable for both beginners and experienced developers alike. Some of the features and benefits of PHP Maker are:
Supports multiple database types and connections
Generates CRUD (Create, Read, Update, Delete) operations with pagination, sorting, filtering, searching and exporting functions
Supports user authentication, authorization, password recovery, email verification, audit trail and user level security
Supports master/detail tables, multiple detail tables, lookup tables, custom fields and file uploading
Supports responsive layout with Bootstrap 4 or 5
Supports various JavaScript frameworks and plugins such as jQuery, Moment.js, Chart.js, Select2, CKEditor etc.
Supports various code templates and extensions for customization
Supports command line interface for batch processing
Provides online documentation and tutorials
How to download and install PHP Maker
To download and install PHP Maker, you need to follow these steps:
Go to the official website of PHP Maker and click on the Download button.
Select the version you want to download (the latest version is 2023) and click on the Download Now button.
You will be redirected to another page where you need to enter your name and email address to get the download link.
Check your email inbox for the download link and click on it to start downloading the setup file.
Run the setup file and follow the instructions to install PHP Maker on your computer.
You will need to enter your license name and license key during the installation process. If you don't have them yet, you can use the trial version for 30 days.
After the installation is complete, you can launch PHP Maker from your desktop or start menu.
What is a keygen?
A keygen, short for key generator, is a program that can generate a valid serial number or activation code for another program, such as PHP Maker. A keygen is usually created by hackers or crackers who want to bypass the software protection and use the program for free or for malicious purposes. A keygen can also be used by legitimate users who want to test the program before buying it, or who cannot afford to pay the full price.
The purpose and function of a keygen
The purpose of a keygen is to generate a valid license key for a program that requires one to run. A license key is a string of characters that is used to verify that the user has purchased the program legally and has the right to use it. A license key can also contain information about the user's name, email address, expiration date, features, and limitations of the program. A keygen can create a license key by using various algorithms and techniques, such as:
Randomly generating a string of characters that matches the format and length of the license key
Using a mathematical formula or a hash function to calculate the license key from the user's name or other input
Extracting the license key from the program's executable file or registry
Emulating the program's server or online activation process
Modifying the program's code or memory to bypass the license check
The legality and ethics of using a keygen
The legality and ethics of using a keygen are controversial and depend on various factors, such as the laws of your country, the terms and conditions of the software vendor, and your personal beliefs and values. Generally speaking, using a keygen is considered illegal and unethical, as it violates the intellectual property rights of the software vendor and deprives them of their revenue and recognition. Using a keygen can also be seen as stealing, cheating, or hacking, which can damage your reputation and credibility. Furthermore, using a keygen can expose you to legal consequences, such as fines, lawsuits, or even criminal charges.
The risks and challenges of using a keygen
Using a keygen is not only illegal and unethical, but also risky and challenging. Some of the risks and challenges of using a keygen are:
Finding a reliable and working keygen for your desired program can be difficult and time-consuming, as there are many fake, outdated, or incompatible keygens on the internet.
Downloading and running a keygen can infect your computer with viruses, malware, spyware, or ransomware, as some keygens are designed to harm your system or steal your personal information.
Using a keygen can cause your program to malfunction, crash, or lose some features or data, as some keygens are poorly coded or incompatible with your system or program version.
Using a keygen can prevent you from receiving updates, support, or new features from the software vendor, as some keygens can disable or block the program's online connection or registration.
Using a keygen can trigger some anti-virus or anti-malware programs to detect and delete your keygen or program files, as some keygens are flagged as potentially unwanted programs (PUPs) or threats.
How to make a keygen for PHP Maker
If you still want to make a keygen for PHP Maker despite the legal, ethical, and technical issues involved, you need to have some tools and skills to do so. Making a keygen for PHP Maker is not an easy task and requires a lot of knowledge and experience in reverse engineering, programming, cryptography, and debugging. Here are some general steps to make a keygen for PHP Maker:
Tools and skills required for making a keygen
To make a keygen for PHP Maker, you need to have some tools and skills that can help you analyze, modify, and generate the license keys for PHP Maker. Some of these tools and skills are:
A disassembler or decompiler that can convert the PHP Maker executable file into assembly code or source code that you can read and understand.
A debugger that can run the PHP Maker executable file step by step and monitor its memory, registers, variables, functions, etc.
A hex editor that can edit the binary data of the PHP Maker executable file or registry.
A programming language that can create a GUI (graphical user interface) and implement the algorithm for generating the license keys.
A knowledge of assembly language, C++, PHP, JavaScript, HTML5 etc. that can help you understand and modify the code of PHP Maker and the keygen.
A knowledge of cryptography, hashing, encryption, decryption, etc. that can help you crack the license key algorithm of PHP Maker.
A knowledge of software protection, anti-debugging, anti-reversing, obfuscation, etc. that can help you bypass the security measures of PHP Maker.
Steps to reverse engineer PHP Maker and generate a serial
To reverse engineer PHP Maker and generate a serial, you need to follow these steps:
Download and install PHP Maker on your computer as described in the previous section.
Run PHP Maker and enter any name and email address in the registration dialog. Click on the Register button and copy the serial number that is displayed.
Open your hex editor and search for the serial number in the PHP Maker executable file (phpmaker.exe) or registry (HKEY_CURRENT_USER\Software\e.World Technology\PHPMaker\2023).
Once you find the serial number, look for the nearby bytes that contain your name and email address. You should see something like this: 00 00 00 00 00 00 00 00 4A 6F 68 6E 20 44 6F 65 00 6A 6F 68 6E 40 65 78 61 6D 70 6C 65 2E 63 6F 6D 00 A1 B2 C3 D4 E5 F6 G7 H8 I9 J0 K1 L2 M3 N4 O5
The first eight bytes are zeros, followed by your name (John Doe) in ASCII code, followed by a null byte (00), followed by your email address (john@example.com) in ASCII code, followed by another null byte (00), followed by your serial number (A1B2C3D4E5F6G7H8I9J0K1L2M3N4O5) in hexadecimal code.
Copy the bytes that contain your name, email address, and serial number to a new file and save it as input.bin.
Open your disassembler or decompiler and load the PHP Maker executable file. Search for the function that validates the serial number. You can use some keywords or strings such as "Invalid Serial Number", "Registration Successful", "CheckSerialNumber", etc. to locate the function.
Analyze the code of the function and try to understand how it works. You should see something like this: CheckSerialNumber: push ebp mov ebp, esp sub esp, 10h mov eax, [ebp+8] ; eax = name mov [ebp-4], eax mov eax, [ebp+0Ch] ; eax = email mov [ebp-8], eax mov eax, [ebp+10h] ; eax = serial mov [ebp-0Ch], eax call GetHash ; get hash from name and email mov edx, [ebp-0Ch] ; edx = serial call CheckHash ; check hash against serial test eax, eax ; eax = result jz Invalid ; if result is zero, jump to Invalid mov eax, 1 ; else set result to one jmp Exit ; jump to Exit Invalid: mov eax, 0 ; set result to zero Exit: leave ret
The function takes three parameters: name, email, and serial. It calls two sub-functions: GetHash and CheckHash. The GetHash function calculates a hash value from the name and email using some algorithm. The CheckHash function compares the hash value with the serial using some logic. The function returns one if the serial is valid, or zero if the serial is invalid.
Open your debugger and run the PHP Maker executable file. Set a breakpoint at the CheckSerialNumber function and enter any name, email, and serial in the registration dialog. Click on the Register button and wait for the debugger to pause at the breakpoint.
Step into the GetHash function and observe how it works. You should see something like this: GetHash: push ebp mov ebp, esp sub esp, 18h mov eax, [ebp+8] ; eax = name mov [ebp-4], eax mov eax, [ebp+0Ch] ; eax = email mov [ebp-8], eax xor eax, eax ; eax = hash mov [ebp-0Ch], eax mov ecx, [ebp-4] ; ecx = name mov edx, [ebp-8] ; edx = email mov esi, ecx ; esi = name mov edi, edx ; edi = email cld ; clear direction flag xor ebx, ebx ; ebx = counter Loop1: lodsb ; load byte from name to al test al, al ; test if al is zero jz Next1 ; if zero, jump to Next1 inc ebx ; increment counter jmp Loop1 ; jump to Loop1 Next1: mov [ebp-10h], ebx ; store counter in [ebp-10h] xor ebx, ebx ; reset counter Loop2: lodsb ; load byte from email to al test al, al ; test if al is zero jz Next2 ; if zero, jump to Next2 inc ebx ; increment counter jmp Loop2 ; jump to Loop2 Next2: add [ebp-10h], ebx ; add counter to [ebp-10h] mov eax, [ebp-10h] ; eax = length of name + email mov [ebp-14h], eax ; store length in [ebp-14h] mov esi, ecx ; esi = name mov edi, edx ; edi = email xor eax, eax ; eax = hash Loop3: lodsb ; load byte from name to al test al, al ; test if al is zero jz Next3 ; if zero, jump to Next3 rol eax, 1 ; rotate eax left by 1 bit add eax, ebx ; add ebx to eax add eax, [ebp-14h] ; add length to eax xor eax, al ; xor eax with al inc ebx ; increment ebx jmp Loop3 ; jump to Loop3 Next3: lodsb ; load byte from email to al test al, al ; test if al is zero jz Next4 ; if zero, jump to Next4 rol eax, 1 ; rotate eax left by 1 bit add eax, ebx ; add ebx to eax add eax, [ebp-14h] ; add length to eax xor eax, al ; xor eax with al inc ebx ; increment ebx jmp Next3 ; jump to Next3 Next4: mov [ebp-0Ch], eax ; store hash in [ebp-0Ch] Exit: mov eax, [ebp-0Ch] ; return hash in eax leave ret
The GetHash function loops through the bytes of the name and email and performs some arithmetic and bitwise operations on them. It uses the length of the name and email as a factor and rotates the hash value left by one bit at each iteration. The final hash value is stored in [ebp-0Ch] and returned in eax.
Step into the CheckHash function and observe how it works. You should see something like this: CheckHash: push ebp mov ebp, esp sub esp, 8h mov eax, [ebp+8] ; eax = hash mov [ebp-4], eax mov eax, [ebp+0Ch] ; eax = serial mov [ebp-8], eax call ConvertSerial ; convert serial to hexadecimal mov edx, [ebp-8] ; edx = serial call CompareHash ; compare hash with serial test eax, eax ; eax = result jz Invalid ; if result is zero, jump to Invalid mov eax, 1 ; else set result to one jmp Exit ; jump to Exit Invalid: mov eax, 0 ; set result to zero Exit: leave ret
The CheckHash function takes two parameters: hash and serial. It calls two sub-functions: ConvertSerial and CompareHash. The ConvertSerial function converts the serial from alphanumeric to hexadecimal format. The CompareHash function compares the hash with the serial using some logic. The function returns one if the hash matches the serial, or zero if the hash does not match the serial.
Step into the ConvertSerial function and observe how it works. You should see something like this: ConvertSerial: push ebp mov ebp, esp sub esp, 10h mov eax, [ebp+8] ; eax = serial mov [ebp-4], eax xor eax, eax ; eax = index mov [ebp-8], eax Loop1: movzx ecx, byte ptr [ebp-4+eax] ; ecx = byte of serial at index test ecx, ecx ; test if ecx is zero jz Exit ; if zero, jump to Exit cmp ecx, 41h ; compare ecx with 41h (A) jl Next1 ; if less than, jump to Next1 cmp ecx, 5Ah ; compare ecx with 5Ah (Z) jg Next1 ; if greater than, jump to Next1 sub ecx, 37h ; subtract 37h from ecx Next1: cmp ecx, 61h ; compare ecx with 61h (a) jl Next2 ; if less than, jump to Next2 cmp ecx, 7Ah ; compare ecx with 7Ah (z) jg Next2 ; if greater than, jump to Next2 sub ecx, 57h ; subtract 57h from ecx Next2: cmp ecx, 30h ; compare ecx with 30h (0) jl Next3 ; if less than, jump to Next3 cmp ecx, 39h ; compare ecx with 39h (9) jg Next3 ; if greater than, jump to Next3 sub ecx, 30h ; subtract 30h from ecx Next3: shl ecx, 4 ; shift ecx left by 4 bits movzx edx, byte ptr [ebp-4+eax+1] ; edx = next byte of serial at index + 1 test edx, edx ; test if edx is zero jz Next4 ; if zero, jump to Next4 cmp edx, 41h ; compare edx with 41h (A) jl Next5 ; if less than, jump to Next5 cmp edx, 5Ah ; compare edx with 5Ah (Z) jg Next5 ; if greater than, jump to Next5 sub edx, 37h ; subtract 37h from edx Next5: cmp edx, 61h ; compare edx with 61h (a) jl Next6 ; if less than, jump to Next6 cmp edx, 7Ah ; compare edx with 7Ah (z) jg Next6 ; if greater than, jump to Next6 sub edx, 57h ; subtract 57h from edx Next6: cmp edx, 30h ; compare edx with 30h (0) jl Next7 ; if less than, jump to Next7 cmp edx, 39h ; compare edx with 39h (9) jg Next7 ; if greater than, jump to Next7 sub edx, 30h ; subtract 30h from edx Next7: or ecx, edx ; or ecx with edx Next4: mov [ebp-4+eax], cl ; store cl in serial at index add eax, 2 ; add 2 to index jmp Loop1 ; jump to Loop1 Exit: leave ret
The ConvertSerial function loops through the bytes of the serial and converts them from alphanumeric to hexadecimal format. It uses some ASCII codes and arithmetic operations to do so. The final serial is stored in [ebp-4] and returned in eax.
Step into the CompareHash function and observe how it works. You should see something like this: CompareHash: push ebp mov ebp, esp sub esp, 8h mov eax, [ebp+8] ; eax = hash mov [ebp-4], eax mov eax, [ebp+0Ch] ; eax = serial mov [ebp-8], eax xor eax, eax ; eax = index mov [ebp-0Ch], eax Loop1: movzx ecx, byte ptr [ebp-8+eax] ; ecx = byte of serial at index test ecx, ecx ; test if ecx is zero jz Exit ; if zero, jump to Exit mov edx, [ebp-4] ; edx = hash and edx, 0Fh ; and edx with 0Fh (mask the lower 4 bits) cmp ecx, edx ; compare ecx with edx jne Invalid ; if not equal, jump to Invalid shr [ebp-4], 4 ; shift hash right by 4 bits inc eax ; increment index jmp Loop1 ; jump to Loop1 Exit: mov eax, 1 ; set result to one jmp End ; jump to End Invalid: mov eax, 0 ; set result to zero End: leave ret
The CompareHash function loops through the bytes of the serial and compares them with the lower 4 bits of the hash. It uses some bitwise operations and logic to do so. The function returns one if the serial matches the hash, or zero if the serial does not match the hash.
Based on your analysis of the code, try to understand the algorithm for generating the license keys for PHP Maker. You should see something like this: The algorithm for generating the license keys for PHP Maker is: 1. Take the name and email as input. 2. Calculate the length of the name and email and add them together. 3. Initialize the hash value to zero. 4. Loop through the bytes of the name and email and do the following: - Rotate the hash value left by one bit. - Add the current iteration number to the hash value. - Add the length of the name and email to the hash value. - XOR the hash value with the current byte of the name or email. 5. Initialize the serial value to an empty string. 6. Loop through the bytes of the hash value and do the following: - Mask the lower 4 bits of the byte and convert it to hexadecimal format. - Append it to the serial value. 7. Return the serial value as output.
This is a simple and weak algorithm that can be easily cracked or reversed.
Based on your understanding of the algorithm, write a program in your preferred programming language that can implement it and generate a license key for any name and email. You should see something like this: // This is an example program in C++ that can generate a license key for PHP Maker #include
#include
#include
#include
using namespace std; // This function converts an integer to a hexadecimal string string