/den/face0xff/writeups
  • Introduction
  • 2023
    • FCSC 2023
      • Hola Amigo (reverse)
      • Picasso (reverse)
  • 2022
    • Root-Me 10K CTF
      • chef's kiss
    • FCSC 2022
      • httpd (pwn)
      • Hyper Packer (reverse)
      • Khal Hash (crypto)
    • Hackday Qualifications 2022
      • Cubik'cipher
    • DiceCTF 2022
      • cable management
  • 2021
    • Aero CTF 2021
      • Not received prize
    • FCSC 2021
      • Shared Notes (web, 500)
      • BattleChip (misc, 495)
    • UIUCTF 2021
      • phpfuck_fixed
  • 2020
    • FCSC Prequals 2020
      • Keykoolol (reverse, 500)
      • Macaron (crypto, 200)
      • Merry (crypto, 500)
      • SSEcret (reverse, 500)
      • Why not a sandbox? (pwn, 500)
    • European Cyber Week CTF Qualifiers 2020
      • Antirdroid
      • Windtalkers
    • DefCamp CTF 2020
      • dumb-discord, spy agency, cross me, syntax check
    • ångstromCTF 2020
      • RSA-OTP
  • 2019
    • ECW Quals 2019
      • S3cr37 4g3nt
    • X-MAS CTF 2019
      • FUNction Plotter
      • Emu 2.0
    • Square CTF 2019
      • Go Cipher
    • Byte Bandits CTF 2019
      • babycrypto
    • Securinets Prequals 2019
      • Beginner's Luck
    • STEM CTF 2019
      • QvR Code
      • REbase
    • Pragyan CTF 2019
      • Decode This
      • Save Earth
      • Super Secure Vault
    • CTFZone 2019
      • Agents
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  1. 2019
  2. Pragyan CTF 2019

Decode This

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Last updated 5 years ago

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(sorry, I wanted to include it here but I also wanted to keep the cool LaTeX formulas)

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