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Unicorn Engine Alternatives
Similar projects and alternatives to Unicorn Engine
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QEMU
Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website.
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MicroPython
MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
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InfluxDB
Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.
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capstone
Capstone disassembly/disassembler framework: Core (Arm, Arm64, BPF, EVM, M68K, M680X, MOS65xx, Mips, PPC, RISCV, Sparc, SystemZ, TMS320C64x, Web Assembly, X86, X86_64, XCore) + bindings. [Moved to: https://github.com/capstone-engine/capstone] (by aquynh)
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box86
Box86 - Linux Userspace x86 Emulator with a twist, targeted at ARM Linux devices
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Reverse-Engineering-Tutorial
A FREE comprehensive reverse engineering tutorial covering x86, x64, 32-bit ARM & 64-bit ARM architectures.
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TinyVM
TinyVM is a small, fast, lightweight virtual machine written in pure ANSI C.
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Onboard AI
Learn any GitHub repo in 59 seconds. Onboard AI learns any GitHub repo in minutes and lets you chat with it to locate functionality, understand different parts, and generate new code. Use it for free at www.getonboard.dev.
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box64
Box64 - Linux Userspace x86_64 Emulator with a twist, targeted at ARM64 Linux devices
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macOS-Simple-KVM
Tools to set up a quick macOS VM in QEMU, accelerated by KVM.
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eslint-config-prettier
Turns off all rules that are unnecessary or might conflict with Prettier.
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toolbox
Tool for interactive command line environments on Linux (by containers)
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Emu86
This project will emulate an x86 assembler in Python, as a learning tool for students.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
Unicorn Engine reviews and mentions
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Show HN: Tetris, but the blocks are ARM instructions that execute in the browser
OFRAK Tetris is a project I started at work about two weeks ago. It's a web-based game that works on desktop and mobile. I made it for my company to bring to events like DEF CON, and to promote our binary analysis and patching framework called OFRAK.
In the game, 32-bit, little-endian ARM assembly instructions fall, and you can modify the operands before executing them on a CPU emulator. There are two segments mapped – one for instructions, and one for data (though both have read, write, and execute permissions). Your score is a four byte signed integer stored at the virtual address pointed to by the R12 register, and the goal is to use the instructions that fall to make the score value in memory as high as possible. When it's game over, you can download your game as an ELF to relive the glory in GDB on your favorite ARM device.
The CPU emulator is a version of Unicorn (https://www.unicorn-engine.org/) that has been cross-compiled to WebAssembly (https://alexaltea.github.io/unicorn.js/), so everything on the page runs in the browser without the need for any complicated infrastructure on the back end.
Since I've only been working on this for a short period of time leading up to its debut at DEF CON, there are still many more features I'd eventually like to implement. These include adding support for other ISAs besides ARM, adding an instruction reference manual, and lots of little cleanups, bug fixes, and adjustments.
My highest score is 509,644,979, but my average is about 131,378.
I look forward to feedback, bug reports, feature requests, and strategy discussions!
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It Takes 6 Days to Change 1 Line of Code
Entails hundreds of hours of single-stepping through that opcode in Linux kernel using an indirect operand pointing toward its own opcode (self-modifying code).
Even the extraordinaire Fabrice Bellard (author of QEMU) admitted that it is broke and did a total rewrite, which fixed tons of other issues.
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QEMU Version 7.0.0 Released
This is how I found out a snippet of assembly code that can actually distinguished between a KVM hypervisor and most of today’s emulator.
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Can you make a MacOS Server on the Raspberry Pi for iMessage bridging server?
Actually, that gives me an idea. Unicorn Engine (https://github.com/unicorn-engine/unicorn) is FOSS and claims to be able to emulate many CPU architectures like x86. Do you think it could be possible to just run a regular Hackintosh setup through Unicorn Engine‘s x86 emulator? Definitely it would be very slow, and there is chance that it will just not work, but that would make the process fairly easy as Hackintosh setup is pretty well documented. Though I have to admit that I only just found Unicorn Engine and I can find almost no documentation for it other than on their github. I would be a bit skeptical of unicorn engine, but do you think that this could be possible?
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TIL That Flatpak apps can emulate non-native apps like Apple Rosetta. (TL;DR on bottom)
https://www.unicorn-engine.org/ for example.
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A note from our sponsor - InfluxDB
www.influxdata.com | 10 Dec 2023
Stats
unicorn-engine/unicorn is an open source project licensed under GNU General Public License v3.0 only which is an OSI approved license.
The primary programming language of Unicorn Engine is C.