beta

5th place

34420 points


Awards


Solves

Challenge Category Value Time
What are jumping 25 Shark Attack 100
Intercept password 25 Shark Attack 150
EtherScan (3) 49 Ethereum 150
Etherscan (2) 49 Ethereum 150
Etherscan (1) 49 Ethereum 100
Etherscan (0) 49 Ethereum 100
Baby ECC (5) Multiply a random integer 44 ECC 200
Baby ECC (4) Multiply a 2's power 44 ECC 200
Baby ECC (2) Point Addition 44 ECC 200
Baby ECC (1) Elliptic Curve 44 ECC 200
A Pain in the BAC(net) 25 Shark Attack 300
The Magic Modbus 25 Shark Attack 200
Gate to Mordor 00 Announcements 0
PDF Cracking 45 Password Cracking 150
Zipper 45 Password Cracking 150
AES Warm Up 47 AES 50
Modular (5) 12 Number Theory 100
Baby Binary Reverse 61 Binary Reverse 200
Run me 10 General 20
Flag in 3D 41 Exotic Ciphers 200
Is This Still Python? 60 nohtyP 300
Baby ECC (3) Point Doubling 44 ECC 300
Why Euclid is happy 12 Number Theory 30
Euclid would be happy 12 Number Theory 200
Cupcake? Keccak? 12 Kangaroos? 48 Cryptocurrency 20
Baby ECC (0) Elliptic Curve 44 ECC 100
Name this language (10) 11 Computer Science Trivia 20
General Han Xin can count 12 Number Theory 300
Baby Equations 12 Number Theory 200
Cubic Root Beer 12 Number Theory 200
Name this language (9) 11 Computer Science Trivia 20
Gigantic RSA 43 RSA 400
Snake bytes 60 nohtyP 200
Strange RSA 43 RSA 400
Baby RSA (5) 43 RSA 100
Baby RSA (3) 43 RSA 100
PEM 43 RSA 150
Getting Scammed 20 Forensics 400
Fix 二 27 File Formats 150
Fix Uno 27 File Formats 150
Kevin zzZZ 20 Forensics 400
Teenager RSA 43 RSA 500
Super Safe Password 45 Password Cracking 500
Pretty Safe Password 45 Password Cracking 300
Open Secret 40 Crypto 300
Silly Secret Sharing (SSS) 40 Crypto 200
Function call 13 Assembly 100
Totient 12 Number Theory 100
Where's the message? 41 Exotic Ciphers 100
WireBirds 41 Exotic Ciphers 100
Noise 20 Forensics 250
Smashed 20 Forensics 300
Reversing Python 8 60 nohtyP 500
Reversing Python 7 60 nohtyP 350
SQLI But Filtered? 50 Web 600
KevinSay 50 Web 400
client side login 50 Web 300
What is Kevin? 70 OSINT 100
Kevin Gaming 70 OSINT 200
Modular (4) 12 Number Theory 400
Modular (3) 12 Number Theory 150
Tell Kevin What you Think! 00 Announcements 0
Thanos RSA 43 RSA 500
Elementary RSA 43 RSA 350
Kinder RSA 43 RSA 400
Toddler RSA 43 RSA 300
Baby RSA (6) 43 RSA 200
Baby RSA (4) 43 RSA 200
2B, or not 2B! 41 Exotic Ciphers 200
Location Location Location 70 OSINT 200
Modular (2) 12 Number Theory 200
Modular (1) 12 Number Theory 200
Baby RSA (2) 43 RSA 100
Baby RSA (1) 43 RSA 150
Baby RSA (0) 43 RSA 200
Bitcoin Laundering (2) 70 OSINT 250
Fwop Door 60 nohtyP 500
What's inside of this apple? 20 Forensics 200
Pranked 20 Forensics 200
My mind is all blanks 41 Exotic Ciphers 250
Bitcoin Laundering (1) 20 Forensics 400
Song Naming 20 Forensics 300
Corrupted_File 27 File Formats 300
Wood Door 20 Forensics 250
Apples & Oranges 20 Forensics 250
Bitcoin Laundering (0) 20 Forensics 200
What is in this Cookie? 20 Forensics 200
Follow the Shiba 20 Forensics 200
Sharper Image 20 Forensics 150
Not the same 20 Forensics 150
Reading between the Eyes 20 Forensics 150
Not Viewable 20 Forensics 100
The Meta Joke 20 Forensics 100
Just inflate me 20 Forensics 100
Alice in Wonderland? 20 Forensics 100
Assembly: Jump 13 Assembly 400
Ballyshannon 41 Exotic Ciphers 300
Borg 40 Crypto 300
Elementary, My Dear Watson 41 Exotic Ciphers 300
This is just ridiculous! 41 Exotic Ciphers 300
What's that thing? (1) 11 Computer Science Trivia 20
Assembly: Stack (2) 13 Assembly 150
Assembly: Stack (1) 13 Assembly 150
Assembly: Reset a register 13 Assembly 150
Unbreakable 41 Exotic Ciphers 250
Beep Boop 41 Exotic Ciphers 300
Cookies 50 Web 250
weird requests huh 50 Web 400
Did you take biology? 41 Exotic Ciphers 200
SQLI 50 Web 500
53Cr37 8r0W53r 50 Web 400
Reversing Python 3 Bonus 60 nohtyP 250
Complete me 50 Web 100
No Inspector 50 Web 100
Marq-weeeeeee! 50 Web 100
Robot Invasion 50 Web 100
Wacky CSS 50 Web 100
In Front Of Your Eyes 50 Web 100
Home Run 40 Crypto 350
Ave Maria 41 Exotic Ciphers 400
Touch and feel 41 Exotic Ciphers 200
Samuel Morse 41 Exotic Ciphers 150
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
ROT More 41 Exotic Ciphers 150
More than 64 40 Crypto 125
FlipFwop 41 Exotic Ciphers 100
Oink 41 Exotic Ciphers 100
Simple MD5 40 Crypto 100
Some Ciphers 41 Exotic Ciphers 100
Caesar 41 Exotic Ciphers 100
Go through some gates 10 General 300
NASM (2) 13 Assembly 200
NASM (1) 13 Assembly 250
Shift 13 Assembly 150
MOV again 13 Assembly 150
Assembly: MOV and ADD 13 Assembly 150
What is that thing? (3) 11 Computer Science Trivia 20
What's that thing? (2) 11 Computer Science Trivia 20
Name this language (8) 11 Computer Science Trivia 20
Name this language (7) 11 Computer Science Trivia 20
Reversing Python 6 60 nohtyP 300
Reversing Python 5 60 nohtyP 275
Reversing Python 4 60 nohtyP 250
Reversing Python 3 60 nohtyP 175
Reversing Python 2 60 nohtyP 150
Reversing Python 1 60 nohtyP 100
Kevin Took The Flag 70 OSINT 250
Lighthouse 70 OSINT 250
Where is everybody? 70 OSINT 100
Kevin's secret 70 OSINT 275
The Rock 70 OSINT 200
Modular (0) 12 Number Theory 200
XOR warm up 10 General 200
Name this language (6) 11 Computer Science Trivia 20
What's that thing? (0) 11 Computer Science Trivia 20
Name this language (5) 11 Computer Science Trivia 20
Name this language (4) 11 Computer Science Trivia 20
Linux Lab Level 11 30 Linux 200
Linux Lab Level 10 30 Linux 100
Linux Lab Level 9 30 Linux 100
Name this language (3) 11 Computer Science Trivia 20
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
Jon Us in Discord 00 Announcements 0
Assembly Warm Up 13 Assembly 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
Base2 10 General 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
A street named what? 70 OSINT 100
Warm Up -- Let's Start! 00 Announcements 100