@malcore.bsky.social
Simple File Analysis. https://app.malcore.io/register
Fine. You win.
You can now hire one of our reverse engineers or malware analysts for tailored file analysis.
Go break stuff: malcore.io/hire-us
learn C this weekend. you've got nothing better to do:
bible.malcore.io/rea...
Holy shit that’s me
15.03.2025 00:06 — 👍 1 🔁 1 💬 0 📌 0Special thanks to the sponsor of the Intro to Exploit Dev course: Backyrd Bandwidth! You can check them out here: backyardbandwidth.com
13.03.2025 19:30 — 👍 0 🔁 0 💬 0 📌 0
Today we are releasing our FREE educational course: "Intro to Exploit Dev"!
This course is perfect for those trying to start exploit dev and covers:
- Tooling
- Fuzzing
- Exploitation techniques
- And more!
You can take the course here: bible.malcore.io/readme/the-b...
We also accept crypto donations:
ETH: 0x77C7b88d2bBf2602C2eE3f3125Eb76beE1C6f48A
SOL: 2Vtou8oux94A81eS8hFFEKwqaioaw9oF8y4Rc269amv3
Read your Bible here: bible.malcore.io
PCEF just got its EIN meaning it’s officially a company!
In order to get tax exempt status we need 500 USD. Please consider donating here: donorbox.org/malware-bibl...
All donations go straight to getting us tax exempt status and the Bible content.
LEMME IN NERDS
10.03.2025 20:48 — 👍 0 🔁 0 💬 0 📌 0If they say it wasn’t the firewall it was the firewall
19.02.2025 18:43 — 👍 0 🔁 0 💬 0 📌 0It’s always the firewall
19.02.2025 18:43 — 👍 0 🔁 0 💬 1 📌 0
The OpcodeMarket forum is online again! You can find it here: om.malcore.io
Unfortunately we have to start from scratch due to issues with the provider last time. I have a list of user emails so everyone that had an account will be sent an an invite email!
We have done this in collaboration with a nonprofit. You can see them here: perkinsfund.org
Yes it is my nonprofit. This allows me to make educational content without having to put it behind a paywall or adding ads to it.
The Malware Bible is now opensource!
Make PR’s and issues as you see fit: github.com/Perkins-Fund...
Yes
06.02.2025 01:48 — 👍 1 🔁 0 💬 0 📌 0
We're making WAF ez
04.02.2025 17:54 — 👍 2 🔁 1 💬 0 📌 0He won’t stfu
03.02.2025 14:39 — 👍 1 🔁 0 💬 0 📌 0The Malcore AI classifier currently has a 98.56% accuracy rate on Windows PE files.
It has a 96.54% accuracy rate on ELF files.
And (not in prod yet) has a 80.33% accuracy rate on APK files.
Register: app.malcore.io/register
Discord: discord.gg/58ue3KCG
Bible: bible.malcore.io
Dynamic analysis can be seen here: app.malcore.io/share/637b72...
Full analysis can be found here: app.malcore.io/share/637b72...
Written by x.com/cryptderivek... (follow him he's the best RE I have ever met)
Logically equivalent xor.
Use this as a replacement for xor to allow you to evade detection.
Happy new year nerds.
I hope your year is filled with success and happiness, and thank you for making this year so special for us at Malcore. We love you all!
She’s a 10 but she uses xor eax, eax
30.12.2024 18:51 — 👍 1 🔁 0 💬 0 📌 0
My goals for 2025:
- Have Malcore’s analysis engine be able to use GPU
- Retrain the Malcore AI with billions of samples
- Make an endpoint specifically for detection using the Malcore AI to allow easy determination of file maliciousness
app.malcore.io/register
24.12.2024 17:02 — 👍 1 🔁 0 💬 0 📌 0I hope you’re using Malcore: app.malcore.io/register
21.12.2024 22:15 — 👍 0 🔁 0 💬 0 📌 0
What are you doing for the holidays?
21.12.2024 22:15 — 👍 3 🔁 0 💬 1 📌 0
Evasion technique time!
Today we are discussing API hammering!
API hammering is when malware repeatedly called benign APIs to try and detect delays caused by hooks or monitoring overhead.
This simple example shows how it can be done!
