Sinaei (@intel80x86) 's Twitter Profile
Sinaei

@intel80x86

Windows Internals enthusiast, Interested in hardware design & low-level programming. An active developer of @HyperDbg debugger.
github.com/SinaKarvandi

ID: 625482946

linkhttps://rayanfam.com calendar_today03-07-2012 11:23:51

745 Tweet

7,7K Followers

384 Following

moshtaba (@lwefnlef) 's Twitter Profile Photo

🚀 New update to emudbg: Now supports analyzing & debugging multi-threaded programs with full thread simulation and inspection 🧵🧠 Ideal for reverse engineers & emulator devs! 💡 Lightweigh 🛠️ CLI-based 🔬 Precise thread analysis Check it out 👇 🔗 github.com/mojtabafalleh/…

Björn Ruytenberg (@0xiphorus) 's Twitter Profile Photo

We have received reports HyperDbg's latest release shows unexpected behavior. As it turns out, this is due to a compiler optimization bug in Visual Studio 17.14.8 and 17.14.9. We have pushed a temporary workaround fixing the build. Thanks for reporting! (1/2)

HyperDbg (@hyperdbg) 's Twitter Profile Photo

HyperDbg v0.15 is out! ✨🎈 This version comes with a new SMM interrupt (SMI) command, fixing issues with Intel CET emulation for SYSCALL/SYSRET on 11th Gen+ (Tiger/Rocket Lake) CPUs, also saving/restoring XMM registers on VM-exits/entries. Check it out: github.com/HyperDbg/Hyper…

HyperDbg v0.15 is out! ✨🎈

This version comes with a new SMM interrupt (SMI) command, fixing issues with Intel CET emulation for SYSCALL/SYSRET on 11th Gen+ (Tiger/Rocket Lake) CPUs, also saving/restoring XMM registers on VM-exits/entries.

Check it out:
github.com/HyperDbg/Hyper…
Simaei (@arastehcma) 's Twitter Profile Photo

New video released! 🎉✨ This video is an introduction to different types of LLMs, commercial vs. open-source. Understanding these differences is one of the prerequisites for applying LLMs in reverse engineering and binary analysis. Link: youtu.be/ploCbxTZLNs

Meysam (@r00tkitsmm) 's Twitter Profile Photo

My timeline is full of 𝗶𝗢𝗦 𝟬-𝗰𝗹𝗶𝗰𝗸 𝗲𝘅𝗽𝗹𝗼𝗶𝘁 again. If you’re new to these bugs, check out my write-up on my own fuzzing experience with 𝗜𝗺𝗮𝗴𝗲𝗜𝗢 from last year. r00tkitsmm.github.io/fuzzing/2024/0…

Bruce Chen (@bruce30262) 's Twitter Profile Photo

Made a pwn challenge for this year’s HITCON CTF, which required participants to bypass PAC, BTI, and deal with relative vtables. Here’s the write-up: bruce30262.github.io/hitcon-ctf-202… Check it out if you're interested🙂

Alan Sguigna (@alansguigna) 's Twitter Profile Photo

Part 1 of my article series on fine-tuning an LLM for analysis of massive amounts of Intel Processor Trace is up. Use cases: codebase vulnerability scan, at-scale bug triage, etc. With thanks to Connor McGarr, Ivan Rouzanov, and Arthur Rasmusson🐡: alansguigna.com/2025/08/using-…

Part 1 of my article series on fine-tuning an LLM for analysis of massive amounts of Intel Processor Trace is up. Use cases: codebase vulnerability scan, at-scale bug triage, etc. With thanks to <a href="/33y0re/">Connor McGarr</a>, <a href="/ivanrouzanov/">Ivan Rouzanov</a>, and <a href="/vGPUArthur/">Arthur Rasmusson🐡</a>: alansguigna.com/2025/08/using-…
HyperDbg (@hyperdbg) 's Twitter Profile Photo

HyperDbg v0.16 is released! 🐞💫✨ This version adds a new event command '!xsetbv', along with bug fixes, performance improvements, and progress on the user-mode debugger in VMI mode. Check it out: github.com/HyperDbg/Hyper…

Connor McGarr (@33y0re) 's Twitter Profile Photo

Today I am releasing a new blog post on VSM "secure calls" + the SkBridge project to manually issue them!! This blog talks about how VTL 0 requests the services of VTL 1 and outlines common secure call patterns!!! Blog: connormcgarr.github.io/secure-calls-a… SkBridge: github.com/connormcgarr/S…

Today I am releasing a new blog post on VSM "secure calls" + the SkBridge project to manually issue them!!

This blog talks about how VTL 0 requests the services of VTL 1 and outlines common secure call patterns!!!

Blog: connormcgarr.github.io/secure-calls-a…

SkBridge: github.com/connormcgarr/S…
Simaei (@arastehcma) 's Twitter Profile Photo

New video in my LLM for Reverse Engineering series! 📺✨ This time, I dive into Hugging Face, LM-Eval-Harness & AI leaderboards, the backbone of measuring and tracking modern AI progress. Watch here: youtube.com/watch?v=zHZMr0…

Uriel Kosayev (@malfuzzer) 's Twitter Profile Photo

🚀 It’s official — my new book is live on Amazon: MAoS – Malware Analysis on Steroids This book is not like the others. It’s built on years of raw, hands-on research, reverse engineering sessions at 3 AM, and real-world incident response cases. Inside, you’ll find full A–Z

🚀 It’s official — my new book is live on Amazon:
MAoS – Malware Analysis on Steroids

This book is not like the others. It’s built on years of raw, hands-on research, reverse engineering sessions at 3 AM, and real-world incident response cases.

Inside, you’ll find full A–Z
Meysam (@r00tkitsmm) 's Twitter Profile Photo

Another CVE/exploit that might have worked regardless of MTE :) → github.com/asahilina/agx-… it hijacks Apple GPU firmware → GPU gains full RAM R/W. MTE only guards CPU loads/stores, GPU DMA is outside of its scope.

hasherezade (@hasherezade) 's Twitter Profile Photo

Updated #PEsieve / #HollowsHunter / #MalUnpack: github.com/hasherezade/pe… / github.com/hasherezade/ho… / github.com/hasherezade/ma… - check them out 💙

Updated #PEsieve / #HollowsHunter / #MalUnpack: github.com/hasherezade/pe… / github.com/hasherezade/ho… / github.com/hasherezade/ma… - check them out 💙
OpenSecurityTraining2 (@opensectraining) 's Twitter Profile Photo

The release of the "Trusted Computing 1102: Intermediate Trusted Platform Module (TPM) usage" class (ost2.fyi/TC2202) has updated 3 #OST2 learning paths: "Secure Software Design & Implementation" - ost2.fyi/OST2_LP_SecDev… "System Security" - ost2.fyi/OST2_LP_SysSec…

The release of the "Trusted Computing 1102: Intermediate Trusted Platform Module (TPM) usage" class (ost2.fyi/TC2202) has updated 3 #OST2 learning paths:

"Secure Software Design &amp; Implementation" - ost2.fyi/OST2_LP_SecDev…

"System Security" - ost2.fyi/OST2_LP_SysSec…
FuzzingLabs (@fuzzinglabs) 's Twitter Profile Photo

🚀 We're excited to announce the release of FuzzForge Open Source (OSS)! FuzzForge is our open-source platform designed to automate offensive security workflows & AI Agents, from static analysis to fuzzing, debugging, and root cause analysis, all with AI assistance. 🔷

Simaei (@arastehcma) 's Twitter Profile Photo

Ever wondered what happens when LLMs come to life? In my latest video, I turned popular open source LLMs into animated characters! 🦙🐳✨ They’re the prerequisites for my upcoming series on binary analysis and reverse engineering. 🧩👀 Check it out: youtu.be/bHOkMYoBVT0