MooseTheGoose

2nd place

6750 points


Awards


Solves

Challenge Category Value Time
pentathlon Forensics 100
rewrite Web 25
Write-Up for Somewhat Questionable LLC Write-Ups 1
Mini Oracle Crypto: Block Ciphers 150
CTR Flip Crypto: Block Ciphers 80
pixelboard Web 20
SROP Binary Exploitation 230
Stack Pivot 2 Binary Exploitation 285
Write-Up for Stack Pivot 1 Write-Ups 5
Stack Pivot 1 Binary Exploitation 255
ret2libc_canary Binary Exploitation 250
ret2libc Binary Exploitation 215
Write-Up for xpaste Write-Ups 5
Side Channel Crypto: Misc 95
Swirler Reverse Engineering 50
hexlify Binary Exploitation 300
Teerolls Reverse Engineering 130
Transfer Web 40
Write-Up for Nim IDE Write-Ups 5
Nim IDE Web 180
Pixelator Crypto: Block Ciphers 180
antitamper Reverse Engineering 25
revpwn3 Reverse Engineering 80
revpwn2 Reverse Engineering 60
revpwn1 Reverse Engineering 45
revpwn0 Reverse Engineering 35
SIGALRM Reverse Engineering 60
snek Crypto: Misc 3
Lonely XOR Crypto: Misc 12
stegoxorus Crypto: Misc 30
GPS Forensics 15
cstrings Forensics 20
crap Forensics 40
recycle Forensics 50
baby recycle Forensics 30
collide Crypto: Misc 70
flop Crypto: Block Ciphers 100
mpaste Crypto: Number Theory 20
OSU Browser Web 15
biscuit Web 20
xpaste Web 125
flagbin 1 Web 75
JSON Injection Web 60
Superb Quality cLass scheduling Web 50
Somewhat Questionable LLC Web 25
New Beginnings Web 60
Unsalted Crypto: Misc 8
Mini Calculator Web 150
Baby ECB Crypto: Block Ciphers 70
High Ceiling Crypto: Number Theory 75
ECB Puzzle Crypto: Block Ciphers 120
rotate Reverse Engineering 10
TLS Forensics 75
Unlocked Crypto: Block Ciphers 6
Encoding Mash Crypto: Misc 8
malware Forensics 200
ransomware Reverse Engineering 180
Exfiltration Forensics 20
dump Reverse Engineering 20
MyPlanForWorldDomination Forensics 6
Write-Up for SoftwareShop Write-Ups 5
SoftwareShop Reverse Engineering 75
Write-Up for Auth Bot 2 Write-Ups 1
Auth Bot 2 Web 50
powermod Crypto: Number Theory 15
imgxor Crypto: Misc 50
JustAPacket Forensics 10
scrape Web 35
Security Questions Web 25
Cheap stream cipher Crypto: Misc 75
revgrep Forensics 5
java.lang.String Reverse Engineering 50
base64 Crypto: Misc 25
baby base64 Crypto: Misc 2
Dreese Lab Gift Shop Web 70
speedrun12 Binary Exploitation 200
speedrun6 Binary Exploitation 92
speedrun7 Binary Exploitation 104
speedrun9 Binary Exploitation 128
speedrun11 Binary Exploitation 160
speedrun8 Binary Exploitation 120
speedrun13 Binary Exploitation 180
speedrun5 Binary Exploitation 56
speedrun4 Binary Exploitation 52
pointers Binary Exploitation 100
Write-Up for speedrun10 Write-Ups 5
speedrun10 Binary Exploitation 136
speedrun3 Binary Exploitation 72
speedrun2 Binary Exploitation 48
speedrun1 Binary Exploitation 44
speedrun0.5 Binary Exploitation 40
speedrun0.25 Binary Exploitation 25
speedrun0 Binary Exploitation 20
Sanity Check Freebie 1