Donald Murchison

9th place

2986 points



Solves

Challenge Category Value Time
Flags Intro1
PHP Intro20
view source Web10
C Intro40
pwntools Introduction Intro50
Single Byte XOR Crypto50
Multi-Byte XOR Crypto75
RSA 1 Crypto150
cookies Web25
lfi Web30
SQLi Web30
cmdinj Web30
Template Programming Web100
BlindAsABat Web300
A-Walk-Through-x86-Stage-1 A-Walk-Through-x8675
strcmp Reversing50
checker Reversing150
go? Reversing150
Postage Reversing200
Small e RSA Crypto200
stacking Pwning100
Simply Smashing Pwning150
Shellcoding 101 Pwning150
Big e RSA Crypto250
AES ECB Crypto300
No Free Shells Pwning200
A-Walk-Through-x86-Stage-2 A-Walk-Through-x86100