130th place

2700 points


Challenge Category Value Time
Warm Up Warm Up20
Base64 Warm Up20
QR Warm Up20
Secure Shell Warm Up20
Web warmup Web20
Discord Warm Up10
Beware of SHA1rk Cryptography20
Year 1993 by Urban Müller Cryptography300
I am Samuel Morse! Cryptography100
I am Samuel Morse 2! Cryptography200
Julius Caesar Cryptography100
Patience Test Warm Up300
Stegnography 1 Steganography100
Coffee Or Tea? Steganography20
Beginner Reverse 1 Reverse Engineering50
Happy CNY! Miscellaneous20
What is ROT? Cryptography50
Find it! OSINT500
File Signature Forensics20
Where is the flag? Web20
My First SQL Web20
Forensics Warm Up 1 Forensics20
Net Cat Warm Up20
Forensics Warm Up 2 Forensics50
Shark Of Wire Forensics20
File Signature 2 Forensics20
Simple Overflow Binary20
Auth Me 1.0 Binary20
Corrupted Image Forensics20
Shark Of Wire 2 Forensics20
Beginner Reverse 2 Reverse Engineering50
Beginner Reverse 3 Reverse Engineering50
Overflow Me! Binary20
Quick Survey Warm Up400
Linux Tutorial 1 Linux20
Schrödinger's Cat Miscellaneous20