Brute-forcing passwords with Hydra

Hello, In this article you will find the solutions for the Hydra room on Try Hack Me. Link: https://tryhackme.com/room/hydra Almost every bruteforcing or cracking task from HackTheBox/TryHackMe uses the rockyou.txt wordlist. You can google it and download it, if you can’t find it in your Kali distro under the path /usr/share/wordlists/rockyou.txt.gz If you’re using Kali then you have Hydra already … Read more

picoCTF2019 Reverse Engineering Asm

Hello, here’s my take on the picoCTF2019 reverse engineering asm challenges. If you don’t know assembly, please watch a few tutorials on it: http://opensecuritytraining.info/IntroX86.html http://opensecuritytraining.info/IntermediateX86.html asm1 – Points: 200 CMP: Compares the first source operand with the second source operand and sets the status flags in the EFLAGS register according to the results. The comparison is performed by subtracting the … Read more

Firebase Rest on Raspberry Pi

I’ve tried to use Google’s Firebase with the Firebase Admin SDK in my C# project. The good news is that the Admin SDK is easy to use and all you need to do is call two methods. The authentication part is handled by an environment variable which points to some .json file which you download. The bad news is that … Read more

picoCTF 2019 Reverse Engineering Vault Doors

I’m always late to the party but here’s my solutions to the PicoCTF2019 Vault Doors challenges from the reverse engineering section. I did it this mainly to improve my skills and hopefully to learn some new things. vault-door-training – Points: 50 Your mission is to enter Dr. Evil’s laboratory and retrieve the blueprints for his Doomsday Project. The laboratory is … Read more