Frankfurters

School: Temasek Polytechnic

7th place

32300 points


Awards


Solves

Challenge Category Value Time
Gigantic RSA 43 RSA 400
Baby RSA (5) 43 RSA 100
Baby RSA (3) 43 RSA 100
Baby ECC (5) Multiply a random integer 44 ECC 200
Baby ECC (4) Multiply a 2's power 44 ECC 200
Baby ECC (3) Point Doubling 44 ECC 300
Baby ECC (2) Point Addition 44 ECC 200
Baby ECC (1) Elliptic Curve 44 ECC 200
Baby ECC (0) Elliptic Curve 44 ECC 100
A Taste of Crypto Mining 48 Cryptocurrency 400
Cupcake? Keccak? 12 Kangaroos? 48 Cryptocurrency 20
Salty Password 45 Password Cracking 200
Uncommonly Safe Password 45 Password Cracking 200
Double Echos 80 Pwn 300
Totient 12 Number Theory 100
Run me 10 General 20
Folded 10 times 60 nohtyP 400
Flag in 3D 41 Exotic Ciphers 200
USB tapping 25 Shark Attack 300
General Han Xin can count 12 Number Theory 300
Baby Equations 12 Number Theory 200
Tell Kevin What you Think! 00 Announcements 0
SQLI But Filtered? 50 Web 600
Thanos RSA 43 RSA 500
Bitcoin Laundering (1) 20 Forensics 400
Bitcoin Laundering (0) 20 Forensics 200
Wood Door 20 Forensics 250
Corrupted_File 27 File Formats 300
What is in this Cookie? 20 Forensics 200
Follow the Shiba 20 Forensics 200
Sharper Image 20 Forensics 150
Alice in Wonderland? 20 Forensics 100
Kevin's secret 70 OSINT 275
Lighthouse 70 OSINT 250
Kevin Took The Flag 70 OSINT 250
Bitcoin Laundering (2) 70 OSINT 250
The Rock 70 OSINT 200
Location Location Location 70 OSINT 200
Kevin Gaming 70 OSINT 200
Where is everybody? 70 OSINT 100
A street named what? 70 OSINT 100
Apples & Oranges 20 Forensics 250
Noise 20 Forensics 250
2B, or not 2B! 41 Exotic Ciphers 200
Not the same 20 Forensics 150
The Meta Joke 20 Forensics 100
Not Viewable 20 Forensics 100
Just inflate me 20 Forensics 100
What's inside of this apple? 20 Forensics 200
Reading between the Eyes 20 Forensics 150
Smashed 20 Forensics 300
Song Naming 20 Forensics 300
Kevin zzZZ 20 Forensics 400
Assembly: Jump 13 Assembly 400
NASM (2) 13 Assembly 200
NASM (1) 13 Assembly 250
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
Modular (4) 12 Number Theory 400
Go through some gates 10 General 300
XOR warm up 10 General 200
Reversing Python 8 60 nohtyP 500
Fwop Door 60 nohtyP 500
Reversing Python 7 60 nohtyP 350
Reversing Python 6 60 nohtyP 300
Reversing Python 5 60 nohtyP 275
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
Teenager RSA 43 RSA 500
Super Safe Password 45 Password Cracking 500
Ave Maria 41 Exotic Ciphers 400
Home Run 40 Crypto 350
WireBirds 41 Exotic Ciphers 100
Pretty Safe Password 45 Password Cracking 300
Open Secret 40 Crypto 300
Elementary, My Dear Watson 41 Exotic Ciphers 300
Borg 40 Crypto 300
Beep Boop 41 Exotic Ciphers 300
Ballyshannon 41 Exotic Ciphers 300
Unbreakable 41 Exotic Ciphers 250
My mind is all blanks 41 Exotic Ciphers 250
Touch and feel 41 Exotic Ciphers 200
talking in the wind 41 Exotic Ciphers 200
Silly Secret Sharing (SSS) 40 Crypto 200
Did you take biology? 41 Exotic Ciphers 200
53Cr37 8r0W53r 50 Web 400
SQLI 50 Web 500
weird requests huh 50 Web 400
KevinSay 50 Web 400
Cookies 50 Web 250
client side login 50 Web 300
Complete me 50 Web 100
Wacky CSS 50 Web 100
Robot Invasion 50 Web 100
No Inspector 50 Web 100
Marq-weeeeeee! 50 Web 100
In Front Of Your Eyes 50 Web 100
Where's the message? 41 Exotic Ciphers 100
Elementary RSA 43 RSA 350
Kinder RSA 43 RSA 400
Toddler RSA 43 RSA 300
Strange RSA 43 RSA 400
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
Pranked 20 Forensics 200
Modular (3) 12 Number Theory 150
Modular (2) 12 Number Theory 200
Modular (1) 12 Number Theory 200
Modular (0) 12 Number Theory 200
Simple MD5 40 Crypto 100
Assembly: Stack (2) 13 Assembly 150
Assembly: Stack (1) 13 Assembly 150
5x5 41 Exotic Ciphers 200
Capture the flags 41 Exotic Ciphers 200
Hebrew Texts 41 Exotic Ciphers 200
ROT More 41 Exotic Ciphers 150
Samuel Morse 41 Exotic Ciphers 150
More than 64 40 Crypto 125
FlipFwop 41 Exotic Ciphers 100
Oink 41 Exotic Ciphers 100
Some Ciphers 41 Exotic Ciphers 100
This is just ridiculous! 41 Exotic Ciphers 300
Caesar 41 Exotic Ciphers 100
Assembly: Reset a register 13 Assembly 150
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
What's that thing? (1) 11 Computer Science Trivia 20
What's that thing? (0) 11 Computer Science Trivia 20
Name this language (7) 11 Computer Science Trivia 20
Name this language (5) 11 Computer Science Trivia 20
Name this language (6) 11 Computer Science Trivia 20
Name this language (4) 11 Computer Science Trivia 20
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
Warm Up -- Let's Start! 00 Announcements 100