Neuland-CTF-2023

https://ctf.neuland-ingolstadt.de/

Flag-Format: nland{}

Crypto

• RSA (Basic RSA) - Easy (Jen)
• Hash (MD5,SHA1,LM) - Easy (Jen)
• Secrets (Basic Encoding/Encryption) - Easy (Jen)
• All the Colors of Christmas (Hexahue Cipher) - Medium (Jen)
• FIPS Aesmussen - Hard (Dominik)

OSINT

• Geoguessr (Find Photo Location) - Easy (Jen)
• For old times sake (WayBack Maschine) - Easy (Jen)
• Traveler (WLAN Location) - Medium (Fabi)
• Dail in (DTMF Code in Video) - Hard (Jen)

Web

• Obfuscation 1 (Obfuscated JS) - Easy (Jen)
• InfoSec Academy (Local File Inclusion) - Easy (Fabi)
• Digital Odyssey (Insecure Token) - Medium (Fabi)
• Review (File Upload) - Hard (Fabi)
• Obfuscation 2 (Obfuscated JS) - Hard (Jen)

Stego

• This is fine (Flag in image properties) - Easy (Jen)
• (^_^) (Obfuscated JS) - Easy (Fabi)
• Rick roll (Binary Data in YouTube Video) - Medium (Jen)
• Immutable Mirror (Blockchain) - Hard (Fabi)

Blue Team

• Bad Ducky (Recover deleted file) - Easy (Jen)
• Accounting (Excel Macro Malware)- Easy (Jen)
• Malware Beacon Detection - Medium (Jen)
• Broken File - Easy (Kevin)
• Broken File - Medium (Kevin)
• KeePass (CVE-2023-32784) - Easy (Fabi)

PWN

• Higher and Lower (Array Index) - Easy (Jen)
• Secure4Sure (Fromat String) - Easy (Jen)
• Riscy programming - Medium (Dominik)
• Safe_Return - Hard (Jonny)

REV

• Login (Enter correct password) - Easy (Jen)
• Easy Bypass(.NET) -Easy (Jonny)
• TicTacToe (Java Jar) - Easy (Jen)
• String stacking (Go) - Medium (Kevin)
• License Key (Flutter Product Key) - Hard (Jen)

Misc

• Kundendienst (KI) - Easy (Dominik)
• Lockpicking - Medium (Jen)