MemRE

MemRE is an injectable memory editor designed for reverse engineering, with specialized support for Unreal Engine. It allows direct manipulation of data structures in running processes, including advanced capabilities for working with memory tables and pointers.

★★★★★

4.0(2 ratings)

• Process injection. MemRE can be injected into target processes to enable direct memory editing. It uses safe injection techniques that keep the target process stable during operations.
• Unreal Engine support. Includes specialized functions for analyzing and manipulating Unreal Engine-specific data structures. It can identify and modify properties of engine objects.
• Standalone launcher. Offers an optional launcher that provides a separate interface for the editor. This lets you use MemRE without having to inject it manually.
• File association. Supports file association for the .mre (tables) and .mptr (pointers) extensions. This lets you open configuration files with structured data directly.
• Memory table management. Lets you create, load, and save memory tables (.mre) that contain data structure definitions. It makes repeated analysis of the same structures easier.
• Pointer management. Supports working with multi-level pointers through .mptr files. It can follow pointer chains and edit values at the final addresses.
• Pattern scanning. Implements advanced algorithms for locating specific byte sequences in process memory. Includes filtering by memory regions and permissions.
• Real-time modification. Lets you edit values in memory while the process keeps running. Changes are applied immediately, without pausing the application.
• Multi-process support. Can work with several injected processes at the same time. Memory spaces and settings are kept separate for each instance.
• Integrated debugging. Includes basic debugging features for monitoring changes to specific values. You can set watchpoints on memory addresses.
• Configurable interface. The layout of panels and tools can be adapted to different workflows. Supports visual themes and customizable color schemes.
• Operation log. Keeps a detailed history of all modifications made. Lets you revert changes individually or in groups.

MemRE was originally developed as a specialized reverse engineering tool for games built on Unreal Engine. The project later evolved to include general-purpose memory editing capabilities. It is written mainly in C++ for the low-level core, with C# components for the launcher interface. The first public version appeared in 2022, and the tool continues to receive regular updates with new features.

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