Eun0us/ESPILON-CTF-2026-Writeups

History

Eun0us 1c42421380 Add 107 terminal screenshots and replace all 📸 placeholders - Generated screenshots for all 33 challenges (ESP, Hardware, IoT, OT, Misc, Web3) - Replaced all 123 placeholder lines with actual PNG image references - Cleaned duplicate images from previously partial updates - All write-ups now have full illustrated solutions	2026-03-27 00:34:47 +00:00
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README.md	Add 107 terminal screenshots and replace all 📸 placeholders	2026-03-27 00:34:47 +00:00

Eun0us 1c42421380 Add 107 terminal screenshots and replace all 📸 placeholders

- Generated screenshots for all 33 challenges (ESP, Hardware, IoT, OT, Misc, Web3)
- Replaced all 123 placeholder lines with actual PNG image references
- Cleaned duplicate images from previously partial updates
- All write-ups now have full illustrated solutions

2026-03-27 00:34:47 +00:00

README.md

Add 107 terminal screenshots and replace all 📸 placeholders

2026-03-27 00:34:47 +00:00

README.md

Last_Train_451

Field	Value
Category	Misc
Difficulty	TBD
Points	TBD
Author	Eun0us
CTF	Espilon 2026

Description

The last train is departing. Catch it before it disappears into the static.

Port: tcp/<host>:4545

Format: ESPILON{flag}

TL;DR

Note: This challenge was still under development at the time of writing. The server.py file was absent from the repository. The writeup will be completed once the challenge is finalized before the event.

Tools

Tool	Purpose
`nc`	Initial connection on port 4545
Python 3	Solver (TBD)

Solution

Known architecture

nc <host> 4545

Runtime: Python 3.10
Port: 4545/tcp

The challenge server code is not yet publicly available. Full solution will be written once the server is deployed.

Flag

ESPILON{...} (TBD — challenge pending completion)