카카오 미러서버 변경
sudo sed -i 's/kr.archive.ubuntu.com/mirror.kakao.com/g' /etc/apt/sources.list
python3 & pwntools 설치
apt-get update
apt-get install python3 python3-pip python3-dev git libssl-dev libffi-dev build-essential
python3 -m pip install --upgrade pip
python3 -m pip install --upgrade pwntools
pwndbg & peda & gef 설치
cd ~ && git clone https://github.com/apogiatzis/gdb-peda-pwndbg-gef.git
cd ~/gdb-peda-pwndbg-gef
./install.sh
alias 등록
alias pwndbg='gdb-pwndbg'
alias peda='gdb-peda'
alias gef='gdb-gef'
ASLR 해제
sudo bash -c "echo 0 > /proc/sys/kernel/randomize_va_space"
32bit 컴파일
sudo apt-get install gcc-multilib