x86-bare-metal-examples
x64dbg
x86-bare-metal-examples | x64dbg | |
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5 | 32 | |
4,610 | 43,229 | |
- | 0.6% | |
0.0 | 9.0 | |
almost 2 years ago | 11 days ago | |
Assembly | C++ | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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.
x86-bare-metal-examples
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x86 Bare Metal Examples: Minimal operating systems, learn x86 system programming
Thankfully, I regained my sanity before going that far. The "a second CPU started" example at: https://github.com/cirosantilli/x86-bare-metal-examples/tree... though. I think some of the projects under https://github.com/cirosantilli/x86-bare-metal-examples/tree... did it though.
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Story of a Tshirt with a Shellcode
It looks like they borrowed the code from here:
https://github.com/cirosantilli/x86-bare-metal-examples/blob...
- x86 Bare Metal Examples
x64dbg
- 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
What are some alternatives?
Reverse-Engineering-Tutorial - A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit ARM & 64-bit ARM architectures.
ghidra - Ghidra is a software reverse engineering (SRE) framework
FutureDOS - A futuristic DOS
dnSpy - .NET debugger and assembly editor [Moved to: https://github.com/dnSpy/dnSpy]
64bit-os-tutorial - This OS Tutorial expands on the fundamental concepts covered in cfenollosa/os-tutorial and covers entering long mode on the x86_64 architecture. It also uses clang rather than relying on an external crosscompiler. I plan on keeping it up to date, so feel free to submit an issue!
dnSpy
qr-asm - Generate a QR code from scratch with only ARM assembly.
ImHex - 🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.
fasmg - flat assembler g - adaptable assembly engine
pycdc - C++ python bytecode disassembler and decompiler
linux-kernel-module-cheat - The perfect emulation setup to study and develop the Linux kernel v5.4.3, kernel modules, QEMU, gem5 and x86_64, ARMv7 and ARMv8 userland and baremetal assembly, ANSI C, C++ and POSIX. GDB step debug and KGDB just work. Powered by Buildroot and crosstool-NG. Highly automated. Thoroughly documented. Automated tests. "Tested" in an Ubuntu 20.04 host.完美的仿真设置,可用于研究和开发Linux内核v5.4.3,内核模块,QEMU,gem5和x86_64,ARMv7和ARMv8用户界面以及裸机装配,ANSI C,C ++和POSIX。 GDB步骤调试和KGDB可以正常工作。 由Buildroot和crosstool-NG支持。 高度自动化。 彻底记录。 自动化测试。 在Ubuntu 19.10主机中经过“测试”。21世纪新政宣言(2020年4月5曰笫四次修改稿)(2020年6月19曰第七次修改,以下“【】”内文字为非正文内容的说明)20世纪苏联的消亡和东欧的大变革,使这21世纪初的现中国大陆成为世界关注的最主要焦点和影响新世纪文明发展的关键。特别是大陆这些年对外意识形态渗透,震撼整个世界。美中贸易战实际已打响人类意识形态领域最后的冷战,海峡两岸关系恶化,香港不断的百万人游行,南海邻国关系紧张。大陆经济急速下滑衰退,内外矛盾激化高端深感前所未有的生存危机。包括中共上下在内的几乎所有人都很清楚,大陆已到非政治体制改革而不可的时候了,大变革将是民意世潮下的必然结局。中国大陆内外即全球正合力促成这人口第一大国的大变革,这也为中国开创新政提供了一次最佳机会。综合各政体和各国现实,绝大多数国家改革选择了西方民主政体,但其固有的越来越明显的缺陷已成为有人攻击、拒绝或怀疑的理由。这也是近年来西方国家出现了宽容那必将灭亡的独裁专制政府的左翼当选,是不少选民失去信心的表现和原因。不仅如此,西方现民主制的缺陷还有: 很难产生最佳决策而大多是不优不劣
Disassembler