OSCTF 2024 Write-ups

Team Name : BITSkrieg
Rank : #3
CTFtime : https://ctftime.org/team/22310

Challenges Solved

Misc

• Weird Video
• Cyber Quiz
• Find the Flag
• BF
• Cryptic Pigeon
• Finding the Seed
• Binary Chaos
• My Dear Friend!
• Captured Data
• Code Breaker
• Sanity Check

Crypto

• Cipher Conundrum
• The Secret Message
• QR
• Couple Primes
• Efficient RSA
• Sheep Counting
• Love Story

OSINT

• Nice Movie
• The statue is being repaired
• Vietnam Tourist 1
• Vietnam Tourist 2
• Vietnam Tourist 3
• Vietnam Tourist 4
• Vietnam Tourist 5
• Where is this?
• Where is this 2?
• Where is this 3?

Forensics

• The Lost Image Mystery
• The Hidden Soundwave
• Mysterious Website Incident
• Cyber Heist Conspiracy
• Phantom Script Intrusion
• PDF Puzzle
• Seele Vellorei
• qRc0dE

PWN

• Leaky Pipes
• Buffer Buffet
• Byte Breakup
• seed sPRING
• ShellMischief

Web

• Introspection
• Style Query Listing...?
• Heads or Tails?
• Indoor WebApp

Reversing

• Gophers Language
• Another Python Game
• Avengers Assemble
• The Broken Sword

Feedback

• Feedback