Skip to content

Write up of solutions to the picoCTF 2023 capture the flag (CTF) event from my submissions during the competition.

Notifications You must be signed in to change notification settings

snwau/picoCTF-2023-Writeup

Repository files navigation

picoCTF 2023

Overview

I participated in the picoCTF 2023 competition as an individual competing in the Global category, organised by Carnegie Mellon University, which ran from Mar 15 2023 to Mar 29 2023.

This is a write up of the challenges solved during the event.

Progress

Screenshot of a challenge progress during event

Challenges

This event write up is a work in progress.

As time permits I'll be adding further individual challenge write ups for all those marked as (Solved), based on my notes taken during the event. Additionally there may be the odd challenge that I failed to solve but want to document my progress, marked (Unsolved - Progress Writeup).

Binary Exploitation (6 solutions)
Cryptography (2 solutions)
  • HideToSee (Unsolved)
  • ReadMyCert (Solved)
  • rotation (Solved)
  • PowerAnalysis: Warmup (Unsolved)
  • PowerAnalysis: Part 1 (Unsolved)
  • SRA (Unsolved)
  • PowerAnalysis: Part 2 (Unsolved)
Forensics (5 solutions)
General Skills (7 solutions)
Reverse Engineering (3 solutions)
  • Ready Gladiator 0 (Solved)
  • Reverse (Solved)
  • Safe Opener 2 (Solved)
  • timer (Solved)
  • Virtual Machine 0 (Unsolved)
  • No way out (Unsolved)
  • Ready Gladiator 1 (Solved)
  • Virtual Machine 1 (Unsolved)
  • Ready Gladiator 2 (Solved)
Web Exploitation (2 solutions)
  • findme (Solved)
  • MatchTheRegex (Solved)
  • SOAP (Unsolved)
  • More SQLi (Unsolved)
  • Java Code Analysis!?! (Unsolved)
  • cancri-sp (Unsolved)
  • msfroggenerator2 (Unsolved)

Full solutions to the challenges are provided in the write ups, however the actual flag values are witheld.

About

Write up of solutions to the picoCTF 2023 capture the flag (CTF) event from my submissions during the competition.

Topics

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published