Matthieu Walter

221 posts

Matthieu Walter banner
Matthieu Walter

Matthieu Walter

@matth_walter

I’m stoopid

Belgium Katılım Mart 2021
460 Takip Edilen162 Takipçiler
Matthieu Walter
Matthieu Walter@matth_walter·
@m_r_tz Less math, more malware ! Not a single VM was ruined this year and this feels wrong 🥲 (love you anyway)
English
1
0
5
151
Moritz
Moritz@m_r_tz·
To all #flareon12 finishers: CONGRATULATIONS and please provide your feedback on this year's challenges 🙂
English
1
1
18
2.1K
Matthieu Walter
Matthieu Walter@matth_walter·
#flareon12 challenges 7 to 9 were pretty cool, even though 9 was pretty punitive. A bit too much math and not enough malware for my taste. Still hope they can keep the yearly burnout tradition alive in the future ;-)
Matthieu Walter tweet media
English
0
0
19
1.5K
Matthieu Walter retweetledi
Back Engineering Labs
Back Engineering Labs@BackEngineerLab·
Given the recent events with VMPSoft DMCA'ing educational YouTube videos demonstrating how to unpack malware protected with VMProtect, we have decided to release a free to use unpacker which works for all versions of VMP 3.x including the most recent version. Simply sign up/login here: app.codedefender.io and then click on "Unpacker" on the top right corner. For context: x.com/rhotav/status/… x.com/allthingsida/s… x.com/herrcore/statu…
Back Engineering Labs tweet media
English
15
130
617
82.4K
Matthieu Walter retweetledi
Washi
Washi@washi_dev·
After #flareon11 challenge 7, I got inspired to build tooling for #dotnet Native AOT reverse engineering. As such, I built a #Ghidra Analyzer that can automatically recover most .NET types, methods and frozen objects (e.g., strings). Blog:👉blog.washi.dev/posts/recoveri…
Washi tweet media
English
3
107
327
26.5K
Matthieu Walter retweetledi
Karsten Hahn
Karsten Hahn@struppigel·
Excellent post on quick and dirty Lumma control flow deobfuscation using ghidralib and Python cert.pl/en/posts/2025/…
English
0
19
79
5.5K
Matthieu Walter retweetledi
remy🐀
remy🐀@_mattata·
PyGhidra (Python3 Ghidra) is official now!
Română
0
2
15
932
Matthieu Walter retweetledi
Josh Stroschein | The Cyber Yeti
⌛ This series will take you through installing WinDbg and configuring Binary Ninja to use the WinDbg engine to create and use TTD traces. It will also show you how to capture TTD traces and replay them in Binary Ninja 👇 buff.ly/3Q8jMJd
English
1
37
88
11.5K
Matthieu Walter retweetledi
Jesko Hüttenhain
Jesko Hüttenhain@huettenhain·
I have a banger #BinaryRefinery release for y'all. Version 0.8.2 adds support for InnoSetup extraction: Thanks to @malcat4ever for porting part of innoextract to Python, it served as the main template for my code. Many thanks also to @SquiblydooBlog who pointed this out to me.
English
2
6
32
1.8K
Matthieu Walter retweetledi
msm
msm@MsmCode·
RULECOMPILE - Undocumented Ghidra decompiler rule language. A blog post about how frustration with poor decompilation led me to dive deep into Ghidra's decompiler to discover (and reverse-engineer) - an obscure, undocumented DSL msm.lt/re/ghidra/rule… #reverseengineering #ghidra
msm tweet media
English
2
12
38
2.1K
Matthieu Walter retweetledi
Thalium Team
Thalium Team@thalium_team·
Reversing virtualized binaries is no easy task. Our intern Jack took on exploring automated devirtualization techniques, and presents in our latest blog post an efficient, modular, taint-based approach that leverages LLVM IR: blog.thalium.re/posts/llvm-pow…
English
0
46
152
11.8K