Jupiter

A Windows memory editing library written in C# that supports several memory editing methods.

Supported Methods

• Allocate Memory
• Free Memory
• Protect Memory
• Read Memory
• Write Memory

Extensions

• Pattern Scanning with support for wildcard bytes

Installation

• Download and install Jupiter using NuGet

Useage

You can overload any method with the processes id instead of the processes name

Allocate Memory

using Jupiter;

var memoryModule = new MemoryModule();

// Allocate memory in a remote process

var allocatedMemoryAddress = memoryModule.AllocateMemory("processName", size);

Free Memory

using Jupiter;

var memoryModule = new MemoryModule();

// Free memory in a remote process at an address

memoryModule.FreeMemory("processName", address);

Protect Memory

using Jupiter;

var memoryModule = new MemoryModule();

// Protect memory in a remote process at an address

memoryModule.ProtectMemory("processName", address, size, protectionConstant);

Read Memory

using Jupiter;

var memoryModule = new MemoryModule();

// Read a byte array from a remote process at an address

var memoryBytes = memoryModule.ReadMemory("processName", address, size);

// Read a structure from a remote process at an address

var memoryBoolean = memoryModule.ReadMemory<bool>("processName", address);

// Read a string from a remote process at an address

var memoryStringBytes = memoryModule.ReadMemory("processName", address, sizeOfString);

var memoryString = Encoding.Default.GetString(memoryStringBytes);

Write Memory

using Jupiter;

var memoryModule = new MemoryModule();

// Write a byte array, structure or string into a remote process at an address

memoryModule.WriteMemory("processName", address, object);

Pattern Scan

using Jupiter;

var memoryModule = new MemoryModule();

// Find the addresses where a pattern appears in a remote process

var patternAddresses = memoryModule.PatternScan("processName", IntPtr.Zero, "45 FF ?? 01 ?? ?? 2A");

Contributing

Pull requests are welcome.

For large changes, please open an issue first to discuss what you would like to add.