If you would like to attempt this challenge for yourself, it can be found on the HackUCF website. It was developed with (and mostly by) Oreomeister for the October 8th HackUCF meeting.

EmojiBrowser was a path traversal challenge themed after emoji, because everyone totally loved the emoji challenges from last year.

This challenge is designed to be an introduction to GBA reverse engineering and an exploration of emulation tools. Text is printed off-screen, which the player must view by using tools built into emualtors like mGBA.

This is a multiple-part challenge, most of it which is done offline. The challenge is structured into three main components:

• Hand-crafting a serial number based on given information
• Using the newly-created serial number to generate an iPhone’s UDID
• Using this UDID, on top of the given iPhone model, to fake a response from a device enrollment challenge

This is a pretty simple challenge. You have to find a password that meets the requirements below:

A foreward.

Microsoft Office 2016 was a major update for the Office suite and a good amount has changed, including how to plot a “Line of Best Fit.” This guide will walk you through how to add one to your graphs with ease, as well as some other useful elements like axis labels.