Ebomb

3rd place

3840 points


Awards


Solves

Challenge Category Value Time
Salad Man Classical Cryptography 50
Hidden in Plain Sight Web 30
PETAIR Web 40
'Ol Ricky Steganography 150
Strcmp Reverse Engineering 25
Calculator-as-a-Service Web 70
Grep1 Linux/Scripting 10
Grep2 Linux/Scripting 15
Regex1 Linux/Scripting 50
TestChain Linux/Scripting 75
Log Analysis 1 Linux/Scripting 80
Flippity Classical Cryptography 75
Complicated Classical Cryptography 100
3rd Grade Joke Classical Cryptography 125
Pigpen Classical Cryptography 150
TV Classical Cryptography 175
Q1 Trivia 10
Q2 Trivia 20
Q3 Trivia 40
Q4 Trivia 45
Q5 Trivia 50
Q6 Trivia 60
Neo Basic Crypto 50
Foobar Linux/Scripting 500
Time to decompress Linux/Scripting 100
Event Viewer Basic Forensics 20
Don't Write Down Passwords Recon 25
C2 Channels Threat Detection 450
Password Palooza NCL Fall 2025 Qualifier Challenges 50
Intro to OTP Classical Cryptography 200
Single Byte XOR Classical Cryptography 200
USB PCAP Forensics 115
Word Sea Adventures NCL Fall 2025 Qualifier Challenges 75
Are You Pylingual NCL Fall 2025 Qualifier Challenges 75
Stegosaurus Steganography 60
So small a thing Steganography 75
Binary File Analysis Linux/Scripting 400