0xca7 / m1etz

71 Followers
132 Following
843 Posts
Programming, Reverse Engineering, Embedded Systems - I disclose vulnerabilities as m1etz
Website0xca7.github.io
Youtubehttps://www.youtube.com/channel/UCYKUCM--rF5yC0c1a1rTgBQ

Some of my first cat sketches with my fude nib fountain pen!

#fountainpen #cat #art #sketch

#art #mastoart #illustration #animalmarch #kleinekunstklasse #surrealism #quastenflosser
Im Jahre 2025 entdeckte die berühmte Tiefseeforscherin Marina Sybilla Meerian das besonders prachtvolle Exemplar eines Sofakissen-Quastenflossers.

I finally finished this drawing 🐥 thank you for all your kind words as I've shared snippets of it coming to life 🪶✍️

created to raise funds for FugleAdvokatene (The Bird Advocates) - Norwegian city bird rescuers based in Oslo & Bergen 🐦‍⬛

Turned my mouse into a moose

Goblin happily computing with OpenBSD in a cave.

#GoblinWeek #openBSD

$ ffmpeg -ac 1

#100DaysofYARA - Day 6
In December and again in January, an unknown actor replaced the download on EmEditor's website with a malicious installer. Each time, the download was a trojan installer with a valid code-signing signature.

How can we detect this?

Rule at end
1/6

I have created a website, where you can share your sample analysis (via links or posts) and search samples for training based on tags and difficulty.

If you write analysis blogs, you can share them there.
https://samplepedia.cc

#100DaysofYARA - Day 2
YARA rule to detect the default Delphi darkmode dib icon.
I've seen this icon excessively over the years. Using @unpacme 's YARA hunting tools, I saw 0 known goodware and 800 packed junk.

Rule at end
1/4

Call down
All the stars
From their thrones,
We will carry
Their fire within us
Against the
Coming dark.

#poetry