tassosM

17th place

2017 points


Awards


Solves

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