ZachBoyce

22nd place

1491 points


Awards


Solves

Challenge Category Value Time
Teerolls Reverse Engineering 130
crap Forensics 40
revpwn1 Reverse Engineering 45
pointers Binary Exploitation 100
SoftwareShop Reverse Engineering 75
rotate Reverse Engineering 10
dump Reverse Engineering 20
powermod Crypto: Number Theory 15
Swirler Reverse Engineering 50
java.lang.String Reverse Engineering 50
Pixelator Crypto: Block Ciphers 180
pixelboard Web 20
Write-Up for malware Write-Ups 5
speedrun0 Binary Exploitation 20
malware Forensics 200
JustAPacket Forensics 10
recycle Forensics 50
baby recycle Forensics 30
Exfiltration Forensics 20
cstrings Forensics 20
GPS Forensics 15
MyPlanForWorldDomination Forensics 6
revgrep Forensics 5
Encoding Mash Crypto: Misc 8
Unsalted Crypto: Misc 8
Lonely XOR Crypto: Misc 12
base64 Crypto: Misc 25
scrape Web 35
Dreese Lab Gift Shop Web 70
Somewhat Questionable LLC Web 25
biscuit Web 20
OSU Browser Web 15
Security Questions Web 25
baby base64 Crypto: Misc 2
Baby ECB Crypto: Block Ciphers 70
Unlocked Crypto: Block Ciphers 6
imgxor Crypto: Misc 50
Sanity Check Freebie 1
snek Crypto: Misc 3