x64dbg
An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis. (by x64dbg)
ddisasm
A fast and accurate disassembler (by GrammaTech)
| x64dbg | ddisasm | |
|---|---|---|
| 32 | 4 | |
| 43,298 | 620 | |
| 0.7% | 1.6% | |
| 9.0 | 9.5 | |
| 15 days ago | 8 days ago | |
| C++ | C++ | |
| GNU General Public License v3.0 or later | GNU Affero General Public License v3.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
x64dbg
Posts with mentions or reviews of x64dbg.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-07.
- we need a 2015E revival.
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Too Many Fonts in Windows 10 Can Cause Slow Application Starts
I have never heard anyone say anything good about the Visual Studio debugger before. Now, I'm not a Windows person but I'm not gonna argue for gdb or lldb here. RemedyBG and x64dbg are the two debuggers I've heard good things about though I've never used them because, again, not a Windows person.
[1] https://remedybg.handmade.network/
[2] https://x64dbg.com/
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Advice needed on disabling license checks on some old proprietary abandonware
I'd help you out but because of circumstances I have no laptop with me. You need x86/x64 debugger to do this. This one for example Find a registration procedure and look for possible brenching to other parts of code in assembly. It's probably somewhere in the beginning. Exclude code validation and export new program version.
- Looking for x64 emulator to learn assembly ?
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C/C++: Where is the address of a declared variable stores?
One interesting thing you can do is download an app like https://x64dbg.com/ or cheat engine, which will let you see the memory. You can look at the process for something you’ve made and explore it. Log a memory address from your app then go find it in the tool and interpret the bytes as an integer. Find a string and see how that works. Find a pointer, read the address it’s pointing then go look at that address. You start to see how different containers store data. I find it fascinating.
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Is there a tool that can show you an EIP trace of a game?
If you want to also do dynamic analysis (debugging) you can use https://x64dbg.com.
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Star Wars Squadrons Windows 7 help (epic games ea origin)
close origin and download this debugger https://github.com/x64dbg/x64dbg/releases
- Lulu não foi eleito pelo povo brasileiro. Foi escolhido pelo sistema eleitoral
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How do I get opcode instructions from hexdump
.exe is a complex format and not something you're going to extract raw instructions from using a hexdump. What you need is a "disassembler". For Windows I'd recommend x64dbg.
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DayZ running on Apple Silicon 🔥
Patch the DayZServer_x64.exe, change "test al, al" to "cmp al, 2". i used x64dbg (https://x64dbg.com) a good video for the whole process: https://drive.google.com/file/d/1F1A0lpumREPXtVeoTMq1HiEnvaZp-NUU/view
ddisasm
Posts with mentions or reviews of ddisasm.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-11-18.
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Starting an open-source re-implementation of an old game
The closest you can get to something like you describe is https://github.com/GrammaTech/ddisasm, but even that won't give you a byte-exact result due to alignment and instruction encoding differences. And it's not perfect, you'll get subtle new bugs. And distributing it is problematic.
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Is taking the ASM dump from Ida pro after human correction a good way to re-write the software from scratch?
Reassembling is easier but still pretty hard if you want something actually modifiable cause you need to distinguish code and data and find cross-references. There's a research project: https://github.com/GrammaTech/ddisasm
- Program modification via reassembling
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Hacking a game with DLL injection [Game Hacking 101]
It would be interesting to explore a different path: https://github.com/GrammaTech/ddisasm
What are some alternatives?
When comparing x64dbg and ddisasm you can also consider the following projects:
ghidra - Ghidra is a software reverse engineering (SRE) framework
e9patch - A powerful static binary rewriting tool
dnSpy - .NET debugger and assembly editor [Moved to: https://github.com/dnSpy/dnSpy]
pharos - Automated static analysis tools for binary programs
dnSpy
Triton - Triton is a dynamic binary analysis library. Build your own program analysis tools, automate your reverse engineering, perform software verification or just emulate code.
ImHex - 🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.
qiling - A True Instrumentable Binary Emulation Framework
pycdc - C++ python bytecode disassembler and decompiler
e9afl - AFL binary instrumentation
Disassembler
B2R2 - B2R2 is a collection of useful algorithms, functions, and tools for binary analysis.