الفريق العربي للهندسة العكسية

An open-source binary debugger for Windows, aimed at malware analysis and reverse engineering of executables you do not have the source code for. It offers a wide range of advanced debugging features along with a powerful plugin system, allowing you to extend and customize functionality to fit your workflow. More information is available on the official site and documentation.

Features:
Open-source
Intuitive and familiar, yet modern user interface
C-like expression parser
Full-featured debugging of DLL and EXE files (TitanEngine)
IDA-like sidebar with jump arrows
IDA-like instruction token highlighter (highlight registers, etc.)
Memory map
Symbol view
Thread view
Source code view
Graph view (exportable as PDF)
Content-sensitive register view
Fully customizable color scheme
Dynamically recognize modules and strings
Import reconstructor integrated (Scylla)
Fast disassembler (BeaEngine)
User database (JSON) for comments, labels, bookmarks, etc.
Plugin support with growing API
Extendable, debuggable scripting language for automation
Multi-datatype memory dump
Basic debug symbol (PDB) support
Dynamic stack view
Built-in assembler (XEDParse)
Executable patching
Analysis tools
Accessibility support (screen readers & UI automation)
Improved pattern finding and breakpoint validation
Bulk breakpoint toggling & enhanced search/filter tools
Overview:
Active development
x64dbg continues to receive frequent updates with fixes, improvements, and new features.
GPLv3
Both executable and source code are available. Contributions are welcome.
Customizable
Write plugins in C++, customize UI colors, and tailor the debugger to your needs.
x64/x32 support
Debug both 64-bit and 32-bit applications within a single interface.
Built on open-source libraries
Uses Qt, TitanEngine, BeaEngine, Scylla, Jansson, lz4, XEDParse, and more.
Modern improvements
Includes ongoing UX polish, stability fixes, and early accessibility groundwork.
Scriptable
Integrated, debuggable scripting language for automation and workflows.
Community-driven
Features are heavily influenced by the reverse engineering community.
Extendable
Create plugins to add commands or integrate external tools.
Homepage:
x64dbg
https://x64dbg.com/
GitHub
https://github.com/x64dbg/x64dbg
Plugins:
https://plugins.x64dbg.com/

Wiki:
https://wiki.x64dbg.com/

Download:
https://github.com/x64dbg/x64dbg/release..._19-04.zip