jorremans

32nd place

25270 points


Awards


Solves

Challenge Category Value Time
Kevin Gaming 70 OSINT 200
client side login 50 Web 300
Super Safe Password 45 Password Cracking 500
Pretty Safe Password 45 Password Cracking 300
NASM (2) 13 Assembly 200
NASM (1) 13 Assembly 250
Modular (4) 12 Number Theory 400
Noise 20 Forensics 250
Kevin zzZZ 20 Forensics 400
Thanos RSA 43 RSA 500
Teenager RSA 43 RSA 500
Elementary RSA 43 RSA 350
Strange RSA 43 RSA 400
Kinder RSA 43 RSA 400
Toddler RSA 43 RSA 300
Baby RSA (6) 43 RSA 200
Baby RSA (4) 43 RSA 200
Baby RSA (2) 43 RSA 100
Baby RSA (1) 43 RSA 150
Baby RSA (0) 43 RSA 200
What is that thing? (3) 11 Computer Science Trivia 20
What's that thing? (2) 11 Computer Science Trivia 20
What's that thing? (0) 11 Computer Science Trivia 20
Corrupted_File 27 File Formats 300
Modular (3) 12 Number Theory 150
WireBirds 41 Exotic Ciphers 100
Shift 13 Assembly 150
MOV again 13 Assembly 150
Assembly: Jump 13 Assembly 400
Assembly: Stack (2) 13 Assembly 150
Assembly: Stack (1) 13 Assembly 150
Name this language (7) 11 Computer Science Trivia 20
Name this language (6) 11 Computer Science Trivia 20
Name this language (5) 11 Computer Science Trivia 20
Name this language (4) 11 Computer Science Trivia 20
Assembly: Reset a register 13 Assembly 150
Assembly: MOV and ADD 13 Assembly 150
Kevin Took The Flag 70 OSINT 250
Bitcoin Laundering (2) 70 OSINT 250
Where is everybody? 70 OSINT 100
2B, or not 2B! 41 Exotic Ciphers 200
Bitcoin Laundering (0) 20 Forensics 200
Wood Door 20 Forensics 250
Song Naming 20 Forensics 300
Modular (2) 12 Number Theory 200
Modular (1) 12 Number Theory 200
Modular (0) 12 Number Theory 200
Name this language (3) 11 Computer Science Trivia 20
Lighthouse 70 OSINT 250
What's inside of this apple? 20 Forensics 200
Linux Lab Level 11 30 Linux 200
Linux Lab Level 10 30 Linux 100
Linux Lab Level 9 30 Linux 100
Linux Lab Level 8 30 Linux 100
Linux Lab Level 7 30 Linux 100
Linux Lab Level 6 30 Linux 100
Linux Lab Level 5 30 Linux 100
Linux Lab Level 4 30 Linux 100
Linux Lab Level 3 30 Linux 100
Linux Lab Level 2 30 Linux 100
Linux Lab Level 1 30 Linux 100
Follow the Shiba 20 Forensics 200
What is in this Cookie? 20 Forensics 200
Reading between the Eyes 20 Forensics 150
Just inflate me 20 Forensics 100
Pranked 20 Forensics 200
weird requests huh 50 Web 400
53Cr37 8r0W53r 50 Web 400
SQLI 50 Web 500
Borg 40 Crypto 300
No Inspector 50 Web 100
Robot Invasion 50 Web 100
Oink 41 Exotic Ciphers 100
ROT More 41 Exotic Ciphers 150
Ballyshannon 41 Exotic Ciphers 300
Reversing Python 8 60 nohtyP 500
Reversing Python 7 60 nohtyP 350
Reversing Python 6 60 nohtyP 300
Fwop Door 60 nohtyP 500
Reversing Python 5 60 nohtyP 275
Go through some gates 10 General 300
XOR warm up 10 General 200
Name this language (2) 11 Computer Science Trivia 20
Name this language (1) 11 Computer Science Trivia 20
Name this language(0) 11 Computer Science Trivia 20
Reversing Python 4 60 nohtyP 250
Reversing Python 3 Bonus 60 nohtyP 250
Reversing Python 3 60 nohtyP 175
Reversing Python 2 60 nohtyP 150
Reversing Python 1 60 nohtyP 100
Cookies 50 Web 250
Complete me 50 Web 100
Marq-weeeeeee! 50 Web 100
Wacky CSS 50 Web 100
Apples & Oranges 20 Forensics 250
Sharper Image 20 Forensics 150
Not the same 20 Forensics 150
In Front Of Your Eyes 50 Web 100
Not Viewable 20 Forensics 100
The Meta Joke 20 Forensics 100
Alice in Wonderland? 20 Forensics 100
Ave Maria 41 Exotic Ciphers 400
More than 64 40 Crypto 125
Base2 10 General 100
Home Run 40 Crypto 350
Beep Boop 41 Exotic Ciphers 300
Elementary, My Dear Watson 41 Exotic Ciphers 300
This is just ridiculous! 41 Exotic Ciphers 300
Unbreakable 41 Exotic Ciphers 250
Touch and feel 41 Exotic Ciphers 200
Did you take biology? 41 Exotic Ciphers 200
talking in the wind 41 Exotic Ciphers 200
5x5 41 Exotic Ciphers 200
Capture the flags 41 Exotic Ciphers 200
Hebrew Texts 41 Exotic Ciphers 200
Samuel Morse 41 Exotic Ciphers 150
FlipFwop 41 Exotic Ciphers 100
Simple MD5 40 Crypto 100
Some Ciphers 41 Exotic Ciphers 100
Caesar 41 Exotic Ciphers 100
Jon Us in Discord 00 Announcements 0
Assembly Warm Up 13 Assembly 100
Kevin's secret 70 OSINT 275
Location Location Location 70 OSINT 200
The Rock 70 OSINT 200
A street named what? 70 OSINT 100
Zeros and Ones 10 General 100
Hex the way in 10 General 100
Touch the base 10 General 100
Base64 Abridged 10 General 100
Warm Up -- Let's Start! 00 Announcements 100