BlaiseL

24th place

1379 points


Awards


Solves

Challenge Category Value Time
Sanity Check Freebie 1
baby base64 Crypto: Misc 2
Write-Up for baby base64 Write-Ups 1
snek Crypto: Misc 3
Write-Up for snek Write-Ups 1
Unsalted Crypto: Misc 8
Encoding Mash Crypto: Misc 8
Lonely XOR Crypto: Misc 12
Write-Up for Lonely XOR Write-Ups 1
base64 Crypto: Misc 25
stegoxorus Crypto: Misc 30
imgxor Crypto: Misc 50
Write-Up for imgxor Write-Ups 1
Unlocked Crypto: Block Ciphers 6
Write-Up for Unlocked Write-Ups 1
powermod Crypto: Number Theory 15
Write-Up for powermod Write-Ups 1
OSU Browser Web 15
biscuit Web 20
pixelboard Web 20
Security Questions Web 25
Pixelator Crypto: Block Ciphers 180
Write-Up for Pixelator Write-Ups 5
Swirler Reverse Engineering 30
Somewhat Questionable LLC Web 25
revgrep Forensics 5
MyPlanForWorldDomination Forensics 6
collide Crypto: Misc 70
scrape Web 35
Transfer Web 40
rotate Reverse Engineering 10
dump Reverse Engineering 20
Write-Up for dump Write-Ups 1
revpwn0 Reverse Engineering 35
Side Channel Crypto: Misc 95
Auth Bot 2 Web 50
JSON Injection Web 60
rewrite Web 25
Write-Up for rewrite Write-Ups 1
JustAPacket Forensics 10
GPS Forensics 15
Exfiltration Forensics 20
cstrings Forensics 20
baby recycle Forensics 30
Superb Quality cLass scheduling Web 50
New Beginnings Web 60
Dreese Lab Gift Shop Web 70
flagbin 1 Web 75
crap Forensics 40
recycle Forensics 50