tassosM

16th place

2037 points


Awards


Solves

Challenge Category Value Time
rewrite Web 25
speedrun5 Binary Exploitation 56
speedrun4 Binary Exploitation 52
speedrun2 Binary Exploitation 48
Security Questions Web 25
speedrun1 Binary Exploitation 44
SoftwareShop Reverse Engineering 75
Dreese Lab Gift Shop Web 70
Side Channel Crypto: Misc 95
Somewhat Questionable LLC Web 25
speedrun0.5 Binary Exploitation 40
speedrun0.25 Binary Exploitation 25
speedrun0 Binary Exploitation 20
pixelboard Web 20
ECB Puzzle Crypto: Block Ciphers 120
CTR Flip Crypto: Block Ciphers 80
scrape Web 35
dump Reverse Engineering 20
java.lang.String Reverse Engineering 50
Teerolls Reverse Engineering 130
SIGALRM Reverse Engineering 60
revpwn3 Reverse Engineering 80
revpwn2 Reverse Engineering 60
revpwn0 Reverse Engineering 35
Write-Up for revpwn1 Write-Ups 1
revpwn1 Reverse Engineering 45
crap Forensics 40
recycle Forensics 50
Baby ECB Crypto: Block Ciphers 70
Pixelator Crypto: Block Ciphers 180
baby recycle Forensics 30
stegoxorus Crypto: Misc 30
imgxor Crypto: Misc 50
base64 Crypto: Misc 25
Lonely XOR Crypto: Misc 12
Encoding Mash Crypto: Misc 8
powermod Crypto: Number Theory 15
biscuit Web 20
OSU Browser Web 15
Swirler Reverse Engineering 50
Unsalted Crypto: Misc 8
Unlocked Crypto: Block Ciphers 6
rotate Reverse Engineering 10
cstrings Forensics 20
Exfiltration Forensics 20
snek Crypto: Misc 3
baby base64 Crypto: Misc 2
GPS Forensics 15
JustAPacket Forensics 10
MyPlanForWorldDomination Forensics 6
revgrep Forensics 5
Sanity Check Freebie 1