LETHAL-Security-n00b-CTF-2018

Write Ups for a beginner level CTF held by LETHAL Security http://lethalsecurity.com/

The CTF was composed of 8 different challenges spread over a few weeks in December 2017. The challenges were meant to be challenging for a beginner. In general, the questions covered many of the same aspects one would see in a normal CTF including stegonography, forensic analysis, and reverse engineering.

Below are links to each individual challenge and how I solved each one.

• Challenge 1
• Challenge 2
• Challenge 3
• Challenge 4
• Challenge 5
• Challenge 6
• Challenge 7
• Challenge 8
• Challenge 9