Ctf

In this post, I will be sharing my insights on Navigating the Unknown challenge from Hack The Box Cyber Apocalypse: Blockchain Section. Challenge Name: Navigating the Unknown Difficulty: Very Easy Solves: 567 We are provided with 3 files namely README.md, Setup.sol, Unknown.sol. General guidelines are provided in README.md. Also when…

Have you ever imagined what it would be like to participate in the biggest hacking competition of the year? That’s exactly what happened when I had the pleasure of representing the Cyber Insecurity community at the Cyber Apocalypse event, organized by Hack The Box. Over 12,000 players and 6,400 teams…

1. Trapped Source — Web Intergalactic Ministry of Spies tested Pandora’s movement and intelligence abilities. She found herself locked in a room with no apparent means of escape. Her task was to unlock the door and make her way out. Can you help her in opening the door? Opening the webpage it asks for pin…

Debug was the third hardware hacking challenge of the Hack The Box Cyber Apocalypse Capture The Flag Competition. Hello world, welcome to Haxez, this challenge was a lot of fun and wasn’t too difficult provided you had the right extensions installed. The description for debug was as follows. Your team…

Gunhead was the second web hacking challenge of the Hack The Box Cyber Apocalypse Capture The Flag competition. Hello world, welcome to Haxez where I will be talking about the web hacking challenge Gunhead. …

Understanding the History and Functionality of Scytale, the Ancient Cryptographic Tool | Karthikeyan Nagaraj — Introduction: Cryptography is an art that has been in existence for centuries, with different techniques being used across various cultures and civilizations. One such ancient encryption technique is Scytale, which was used by the ancient Greeks to send secret messages. The Scytale, which was a rod-like tool, had a significant impact…

Cyber Secured India’s — Final Exam Simple Write-up| Karthikeyan Nagaraj — Vulnerable System Information: Operating System: Ubuntu Machine Name: Pluck Analysis: Performed Arp Scan to discover the machine’s IP 2. Performed Basic nmap Scan

Hey everyone, This is whoamiPwns and I hope you all are doing good. This time we are going to analyze an ELF (Executable and Link-able File). In previous article we learnt to analyze some simple high level source code and writing a key-gen. But this time we are going to…

In this writeup, I will share my experience of solving a JavaScript CTF challenge by analyzing the source code. By carefully examining the code and looking for clues, I was able to uncover a hidden vulnerability that allowed me to solve the challenge. Challenge url : https://defendtheweb.net/playground/intro11 Check this writeup…