Binary Patching Tool

A command-line utility for applying binary patches to files.

In fact, for some binary modifications.

Features

• Colorful terminal interface
• Support for both iOS and Android platforms
• Easy navigation through available versions and patches
• Flexible patch application (single or all patches)
• Safe operation (creates patched copy without modifying original)
• Input validation and error handling

Usage

1. Put your patch files: versionList.json patchFile.json into target platform folder
2. Install required dependencies
3. Just run.

Tips:

1. "Apply all patches" will run all the patches that you list.
2. When you use the patcher,it will copy the bin file then modify it,the original file won't be modified.

Configuration

The tool relies on two JSON files per platform:

versionList.json

[
    {
        "version": "11.4.5",
        "patchFile": "Patches.json",
        "patchList": [
            {
                "Description": "The description of the first patch"
            },
            {
                "Description": "The description of the second patch"
            }
        ]
    },
    {
        "version": "6.1.6",
        "patchFile": "Patches2.json",
        "patchList": [
            {
                "Description": "The description of the first patch"
            },
            {
                "Description": "The description of the second patch"
            }
        ]
    }
]

Patches.json

Special args list:

1. _INPUT:Require user typing a string -> Replace a string in the bin file
2. TODO -> TOO LAZY??!

Json example:

[
    {
        "name": "It's not very useful, but it can be used to distribute patches, right",
        "patches": [
            {
                "offset": "IDA VA",
                "code": "Assembly, HEX, string or Special args"
            },
            {
                "offset": "0x12557FC",
                "code": "nop"
            },
            {
                "offset": "0x10010086",
                "code": "mov w0,1\nbl 0x12557FC\n0xret"
            },
            {
                "offset": "0x1255C00",
                "code": "1F2003D5"
            }
        ]
    },
    {
        "patches": [
            {
                "offset": "0x13A3944",
                "code": "_INPUT"
            }
        ]
    }
]