python - All things rǝvǝrsǝd

All things rǝvǝrsǝd

python

A collection of 3 posts

Gynvael's challenges - Solutions to collection of small web security challs

Gynvael's challenges - Solutions to collection of small web security challs

Recently Gynvael started to post little web challenges that are around topics of web security with NodeJs/Express (mostly) and Flask. Since I used to participate actively in Missions (that you could see at the end of his streams) I was more than happy to participate in those challenges too.

Automating ghidra

Automating ghidra

Ghidra is an awesome RE tool that quickly took off after its initial launch in 2019. It can display not only the disassembly of our binary but also have a decompiler that allows us to see a bit higher level code. You can also extend it by using python or

Hitcon 2019 Qualification - EV3 Arm

Hitcon 2019 Qualification - EV3 Arm

It's one of those challenges that brings together two things that I like - this time it was reverse engineering nad lego bricks. What was the input in this challenge was a picture that, supposedly depict how the robot was programmed and a rbf file that contains the