VHC_CTF_2023

Codebase for challenges in VHC_CTF_2023

Hello 👋 This is VinUni Hacking Club, and here is our archive for the codebase of VHC CTF 2023. In this archive, you can find every challenge of the competition: From the codebase, to the intended solution, etc.

List of all challenges

Web:

1. Flag Seller (author: Thanh-WuTan)
2. Evil Assignment on Canvas 😈 (author: sashaNull)
3. Freshgarden.vn (author: sashaNull)

Crypto:

4. ETA (author: h114mx001)
5. AS(M)R (author: h114mx001)
6. Curve My Grade (author: h114mx001)

Pwnable:

7. Cookie (author: h114mx001 & sashaNull)
8. vulnSIS (author: sashaNull)
9. no exit() (author: sashaNull)

Reverse:

10. SuperShy (author: h114mx001)
11. L33t L3th4l V0rt3x M0n5t3r (author: sashaNull)

Programming:

12. CHN (author: h114mx001)
13. NewQueries (author: Cl4ris)

Forensics

14. Hidden Treasure #2 (author: Cl4ris)
15. Small Stream (author: goldenskygiang)

Misc

16. La Bibliothèque De Babel (author: sashaNull)