利用python实现对web服务器的目录探测的方法

Python  /  管理员 发布于 7年前   287

一、python

Python是一种解释型、面向对象、动态数据类型的高级程序设计语言。

python 是一门简单易学的语言，并且功能强大也很灵活,在渗透测试中的应用广泛，让我们一起打造属于自己的渗透测试工具

二、web服务器的目录探测脚本打造

1、在渗透时如果能发现web服务器中的webshell，渗透是不是就可以变的简单一点尼

通常情况下御剑深受大家的喜爱，但是今天在测试的时候webshell不知道为什么御剑扫描不到

仔细查看是webshell有防爬功能，是检测User-Agent头，如果没有就回返回一个自己定义的404页面 

 

1、先来看看工具效果 

2、利用python读取扫描的目录字典

def get_url(path):    with open(path, "r", encoding='ISO-8859-1') as f:        for url in f.readlines():url_list.append(url.strip())        return url_list

3、利用 python 的 requests 库对web目标服务器进行目录探测

def Go_scan(url):  while not queue.empty():    url_path = queue.get(timeout=1)    new_url = url + url_path    res = requests.get(new_url, headers=headers, timeout=5)    #print(res.status_code)    status_code = "[" + str(res.status_code) + "]"    if str(res.status_code) != "404":      print(get_time(), status_code, new_url)

4、利用 python 的 threading 库对探测进行线程的设置

def thread(Number,url):  threadlist = []  for pwd in url_list:    queue.put(pwd)   for x in range(Number):    t = threading.Thread(target=Go_scan, args=(url,))    threadlist.append(t)   for t in threadlist:    t.start()

5、利用 python 的 argparse 库进行对自己的工具进行封装

def main():  if len(sys.argv) == 1:    print_banner()    exit(1)   parser = argparse.ArgumentParser(    formatter_class=argparse.RawTextHelpFormatter,    epilog='''\use examples: python dir_scan.py -u [url]http://www.test.com[/url] -d /root/dir.txt python dir_scan.py -u [url]http://www.test.com[/url] -t 30 -d /root/dir.txt ''')  parser.add_argument("-u","--url", help="scan target address", dest='url')  parser.add_argument("-t","--thread", help="Number of threads", default="20", type=int, dest='thread')  parser.add_argument("-d","--Dictionaries", help="Dictionary of Blasting Loading",     dest="Dictionaries")

总结

各位大哥有意见或者建议尽管提，文章哪里不对的话会改的，小弟定会虚心学习最后附上全部源码供大佬指教

#!/usr/bin/python# -*- coding: utf-8 -*- import requestsimport threadingimport argparse,sysimport time,osfrom queue import Queue url_list = []queue = Queue() headers = {  'Connection':'keep-alive',  'Accept':'*/*',  'Accept-Language': 'zh-CN',  'User-Agent':'Mozilla/5.0 (Windows NT 6.2; rv:16.0) Gecko/20100101 Firefox/16.0'} def print_banner():  banner = r"""  .___.__      __________________   _____  _______   __| _/|__|_______  /  _____/\_  ___ \  / _ \  \   \  / __ | | |\_ __ \ \_____ \ /  \ \/ / /_\ \ /  |  \ / /_/ | | | | | \/ /    \\   \____/  |  \/  |  \\____ | |__| |__|  /_______ / \______ /\____|__ /\____|__ /   \/           \/     \/     \/     \/  [*] Very fast directory scanning tool.[*] try to use -h or --help show help message  """  print(banner) def get_time():  return '[' + time.strftime("%H:%M:%S", time.localtime()) + '] ' def get_url(path):  with open(path, "r", encoding='ISO-8859-1') as f:    for url in f.readlines():      url_list.append(url.strip())    return url_list  def Go_scan(url):  while not queue.empty():    url_path = queue.get(timeout=1)    new_url = url + url_path    res = requests.get(new_url, headers=headers, timeout=5)    #print(res.status_code)    status_code = "[" + str(res.status_code) + "]"    if str(res.status_code) != "404":      print(get_time(), status_code, new_url) def thread(Number,url):  threadlist = []  for pwd in url_list:    queue.put(pwd)   for x in range(Number):    t = threading.Thread(target=Go_scan, args=(url,))    threadlist.append(t)   for t in threadlist:    t.start()  def main():  if len(sys.argv) == 1:    print_banner()    exit(1)   parser = argparse.ArgumentParser(    formatter_class=argparse.RawTextHelpFormatter,    epilog='''\use examples: python dir_scan.py -u [url]http://www.test.com[/url] -d /root/dir.txt python dir_scan.py -u [url]http://www.test.com[/url] -t 30 -d /root/dir.txt ''')  parser.add_argument("-u","--url", help="scan target address", dest='url')  parser.add_argument("-t","--thread", help="Number of threads", default="20", type=int, dest='thread')  parser.add_argument("-d","--Dictionaries", help="Dictionary of Blasting Loading",     dest="Dictionaries")  args = parser.parse_args()  Number =args.thread  url = args.url  url_path = args.Dictionaries  print_banner()  get_url(url_path)  print(get_time(), "[INFO] Start scanning----\n")  time.sleep(2)  thread(Number,url) if __name__ == '__main__':  main()

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。