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oleavr

Show HN: Luma – A New Workspace for Frida

https://luma.frida.re/

Hi HN! I'm the creator of Frida.I'd like to share Luma, a new workspace for Frida that I've been working on for quite a while.The goal is to bring together the workflows I kept bouncing between while reverse engineering and instrumenting applications: persistent workspaces, an interactive REPL, `frida-trace`, collaboration, and more, in a single application.It runs on macOS, iOS, Linux, and...

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Another approach is using LD_PRELOAD with Frida to be able to write the instrumentation logic in JavaScript: https://www.frida.re/docs/gadget/ This also supports monitoring the .js file for changes and reloading the instrumentation logic live, which is great for game tweaks. Just save the file and instantly see the results.
Re:TraceTool: Open source C++ execution trace framework on Saturday September 17, 2016 @12:21PM (#12521117)
Yes, http://www.frida.re/ can do this at runtime – no need to recompile to add new probes.
Re:DIY: kernel panic OS X and iOS in 10 LOC on Saturday February 21, 2015 @08:15PM (#9087766)
Just heard from Tyilo, in #frida on irc.freenode.net, that replacing mach_vm_* with vm_* makes the test-case work on 32-bit devices, where apparently mach_vm_* are missing.

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