/CCSC-CTF-2020

All challenges for the CCSC 2020 CTF

Primary LanguageJavaScriptGNU Lesser General Public License v3.0LGPL-3.0

CCSC CTF 2020

Repository Structure

This is the official repository with the challenges published in CCSC CTF 2020. Each challenge has a public and setup folder (if applicable) and is accompanied with a short description. The setup folder contains all the files required to build and host the challenge and usually contains the flag and a proof of concept solution as well. Alternatively, the public folder contains the files that are released to the participant during the competition.

Dependencies

Although some of the challenges may run as is, it is recommended that you have docker and docker-compose installed and use the provided scripts to run the challenges to ensure isolation and therefore proper environment setup.

Challenges

Crypto

Name Points Author
basilisk64 50 koks
Calanthe's Secrets 250  _Roko'sBasilisk_
Djinn Exorcism 300 _Roko'sBasilisk_
EClectic DisHonor 250 koks
Mousesack's Spell 150 _Roko'sBasilisk_
Rivia Scala Aldersberg 150 koks
Routes from Sodden to Amell 450 _Roko'sBasilisk_

Forensics

Name Points Author
Abnormal Communication 150 kotsios
Noonwraith's a hacker 175 v4kk15
Royal huntsman's Dump 150 s1kk1s
Much more than echoes 250 anderson101
The King's Curse 250 Demetris

Misc

Name Points Author
Jaskier Bot 250 _Roko'sBasilisk_ && s1kk1s
The Last Wish 100 koks
Every Minute Counts 50 koks

Pwn

Name Points Author
Spell Caster 300 _Roko'sBasilisk_
Guy de Bois 200 _Roko'sBasilisk_
Easy As PIE 400 s3nn
Heaping Praise 250 zer0heir

Reverse

Name Points Author
Antidote 450 kotsios
Wasp Hive 400 _Roko'sBasilisk_

Stego

Name Points Author
Golem 50 koks
Secret Message 100 S1kk1S
The Map 100 superhedgy
The Striga 150 andr0sn
Yennefer's Curse 150 andr0sn
Those are dangerous streams 100 anderson101

Mobile

Name Points Author
Treasure Hunting 300 v4kk15

Web

Name Points Author
0potion 300 koks
Just Wraith Trouble 150 koks
Robomutant 50 koks
SSRunestone Finder 350 _Roko'sBasilisk_
Witcher Training Camp 250 _Roko'sBasilisk_
Welcome 50 kotsios
Web of Web 250 + 100 vp