πŸ“‘
Jong Han's CTF Writeups
CtrlK
  • ℹ️About
  • 2025
    • πŸ’»CDDC Finals
      • ropvm
      • Decrypting Firmware
  • Copy of 2024
    • 🐴UIUCTF 2024
      • pwnymalloc
  • 2023
    • 🏁Brainhack's CDDC Finals 2023
      • HeapBaby
    • πŸ…°οΈangstrom CTF
      • Pwn
        • widget
    • πŸ‘€Lag and Crash 2023
      • Crypto
        • Broken RSA
      • Cloud
        • ☁️Cloudy with a chance of meatballs
    • 🐯RITSEC CTF
      • Pwn
        • User Application Firewall
  • 2022
    • πŸ‡ͺπŸ‡ΊNahamCon EU CTF 2022
      • Mobile
        • πŸ”΄Got Any Games?
    • πŸ‘ΎSTANDCON 2022
      • Crypto
        • Asmuth Shares
        • OMG RNG!
      • Reverse
        • Lost In the Deep
        • New Math!
        • Wait For The Day
        • Want a byte?
  • ✍️Authored
    • NYP Infosec CTF December 2022
      • Reverse
        • Blendin's Plain Plane
        • Deobf Me
      • Miscellaneous
        • Chilling Beat
        • Chilling Beat 2
      • Pwn
        • Flag Shop
      • Cryptography
        • ECB Xoracle
        • Mathematics of Cryptography
      • Networking
        • Private Assertion Nexus
Powered by GitBook
On this page
  • Challenges
  • Reverse
  • Miscellaneous
  • Pwn
  • Cryptography
  • Networking

Was this helpful?

  1. ✍️Authored

NYP Infosec CTF December 2022

This is my second time creating challenges for a CTF. Some challenges are pretty troll (only the Miscellaneous ones), but some are pretty average (I think), so do learn from them :)

DM me in Discord (Jor) if you have any questions!

Challenges

Reverse

Challenge
Points
Solves

Blendin's Plain Plane

150

1

Deobf Me

300

7

Miscellaneous

Challenge
Points
Solves

Chilling Beat

150

1

Chilling Beat 2

150

0

Pwn

Challenge
Points
Solves

Flag Shop

150

3

Cryptography

Challenge
Points
Solves

ECB Xoracle

150

1

Mathematics of Cryptography

150

2

Networking

Challenge
Points
Solves

Private Assertion Nexus

150

0

PreviousWant a byte?NextReverse

Last updated 2 years ago

Was this helpful?