fredelkop

29th place

Solves

Challenge	Category	Value	Time
Warm Up	Warm Up	20
Base64	Warm Up	20
QR	Warm Up	20
Net Cat	Warm Up	20
Secure Shell	Warm Up	20
Discord	Warm Up	10
Beginner Reverse 1	Reverse Engineering	50
Forensics Warm Up 1	Forensics	20
What is ROT?	Cryptography	50
Stegnography 1	Steganography	100
Simple Overflow	Binary	20
Web warmup	Web	20
Where is the flag?	Web	20
Forgot Password	Web	20
Secret Url	Web	20
Julius Caesar	Cryptography	100
Year 1993 by Urban Müller	Cryptography	300
Beware of SHA1rk	Cryptography	20
Forensics Warm Up 2	Forensics	50
Shark Of Wire	Forensics	20
Beginner Reverse 2	Reverse Engineering	50
Beginner Reverse 3	Reverse Engineering	50
Linux Tutorial 1	Linux	20
Hex To ASCII	Mini Game	100
File Signature	Forensics	20
Secret Message	Miscellaneous	20
Quick Survey	Warm Up	400
I am Samuel Morse!	Cryptography	100
I am Samuel Morse 2!	Cryptography	200
Simple Diffie-Hellman	None	20
Auth Me 1.0	Binary	20
Format String	Binary	20
My First XSS	Web	20
My First SQL	Web	20
Forgot Password 2	Web	20
Admin Dashboard 2	None	20
Dot Dot Slash	None	20
Dot Dot Slash 2	None	20
Kuki Cookies	Web	20
SQL Service	Web	20
Kuki Cookies 2	Web	20
Juggling Clown	Web	20
Admin Dashboard	Web	20
Patience Test	Warm Up	300
Simple Diffie-Hellman 2	None	20
Wiener's RSA	None	20
Fermat's RSA	None	20
De Tuna My Fish	Cryptography	20
Small-E	None	20
Small-E 2	None	20
nogard 1	None	20
Linux Tutorial 2	Linux	20
Linux Tutorial 3	None	20
Linux Tutorial 4	None	20
Stegnography 2	Steganography	150
A Thousand Words	Steganography	20
Find it!	OSINT	500
Simple RSA	Cryptography	20
Simple RSA 2	Cryptography	20
Beginner Reverse 4	Reverse Engineering	50
Beginner Reverse 5	Reverse Engineering	50
Stegnography 3	Steganography	200
Happy CNY!	Miscellaneous	20
Calculator	Miscellaneous	20
de Bruijn's flag	None	242
E-CryptoBook Service	Cryptography	20
Xtra ObscuRe Service	Cryptography	20
Recette Secrète	Cryptography	20
Slot Machine	Web	20
F0rgO7_W1Fi_P@$$w0rD	None	20
Schrödinger's Cat	Miscellaneous	20
Ular Challenge 1	None	20
File Signature 2	Forensics	20
Corrupted Image	Forensics	20