用python进行wifi密码生成

时间：2021-06-15 08:08:35

随着无线网络的不断发展，几乎所有场合都会覆盖WIFI信号，无论是公共地点还是家庭之中。众所周知，目前WIFI普遍的认证方式为wpa2，这种认证方式安全性相当不错，但由于人们设置密码时的随意性和固有思维，使得我们可以利用字典暴力破解。

普通的字典大多是全覆盖的、总结性的，针对部分弱口令或许有用，不过1g的字典就算跑也要跑几个小时。那么如何利用已知目标wifi用户的信息生成一个不错的字典呢？

寻找wifi及具体信息

首先，生成字典的目的是为了破解密码，而想要破解密码，得先寻找一个wifi，假设找到了你邻居的wifi，那么接下来要做的就是收集信息。譬如：邻居的名字，生日，工作，老婆叫什么，儿子叫什么，生日是哪天。我们获得的信息越多，生成的密码字典就越丰富，破解可能性就越大。

填写信息文件

收集信息后，要做的是创建一个文件。

用python进行wifi密码生成

如图，首先创建一个名为information的文件，无后缀。格式如下，以“:”为分界线（英文冒号），左侧为信息名称，右侧为信息的具体内容，内容不清楚则填no，由于代码关系，不要少于20行。

生成字典

信息文件创建完毕后，便可以生成字典。这里我使用python来完成这一工作。生成的算法策略如下。

1. 大于8位的直接保留，小于8位的舍弃。

2. 信息相互组合，小于8位舍弃。

3. 生日提取年份、日月与其他信息组合，小于8位舍弃。

4. 所有小于8位的信息与短数字（0-9的全排列）进行组合，生成8位密码。

5. 所有信息与的9位以内短数字进行组合如（1233456789，000000000）。

6. 所有组合与特殊符号相结合，如“#”、“%”等。特殊字符的位置可以是开头中间和结尾。

接下来，使用python根据以上策略对信息进行结合处理。首先将信息存入一个list中。

        f = open('information','r')

        lines = f.read().split('

')

        name = lines[0].split(':')[1]

        list.append(name)

        simple_name = lines[1].split(':')[1]

        list.append(simple_name)

        family_name = lines[2].split(':')[1]

        list.append(family_name)

        phone_number = lines[3].split(':')[1]

        list.append(phone_number)

        study_number = lines[4].split(':')[1]

        list.append(study_number)

        birthday = lines[5].split(':')[1]

        list.append(birthday)

        if birthday!='no' and birthday!= 'NO':

            birthday_month_day = birthday[4:]

            birthday_year = birthday[0:4]

            list.append(birthday_month_day)

            list.append(birthday_year)

        else:

            birthday_month_day = 'no'

            birthday_year = 'no'

            list.append(birthday_month_day)

            list.append(birthday_year)

        idol_name = lines[6].split(':')[1]

        list.append(idol_name)

        idol_simple_name = lines[7].split(':')[1]

        list.append(idol_simple_name)

        father_name = lines[8].split(':')[1]

        list.append(family_name)

        father_simple_name = lines[9].split(':')[1]

        list.append(father_simple_name)

        mather_name = lines[10].split(':')[1]

        list.append(mather_name)

        mather_simple_name = lines[11].split(':')[1]

        list.append(mather_simple_name)

        son_name = lines[12].split(':')[1]

        list.append(son_name)

        son_simple_name = lines[13].split(':')[1]

        list.append(son_simple_name)

        father_birthday = lines[14].split(':')[1]

        list.append(father_birthday)

        if father_birthday!='no' and father_birthday!= 'NO':

            father_birthday_month_day = father_birthday[4:]

            father_birthday_year = father_birthday[0:4]

            list.append(father_birthday_month_day)

            list.append(father_birthday_year)

        else:

            father_birthday_month_day = 'no'

            father_birthday_year = 'no'

            list.append(father_birthday_month_day)

            list.append(father_birthday_year)

        mather_birthday = lines[15].split(':')[1]

        list.append(mather_birthday)

        if mather_birthday!='no' and mather_birthday!= 'NO':

            mather_birthday_month_day = mather_birthday[4:]

            mather_birthday_year = mather_birthday[0:4]

            list.append(mather_birthday_month_day)

            list.append(mather_birthday_year)

        else:

            mather_birthday_month_day = 'no'

            mather_birthday_year = 'no'

            list.append(mather_birthday_month_day)

            list.append(mather_birthday_year)

        son_birthday = lines[16].split(':')[1]

        list.append(son_birthday)

        if son_birthday !='no' and son_birthday != 'NO':

            son_birthday_month_day = son_birthday[4:]

            son_birthday_year = son_birthday[0:4]

            list.append(son_birthday_month_day)

            list.append(son_birthday_year)

        else:

            son_birthday_month_day = 'no'

            son_birthday_year = 'no'

            list.append(son_birthday_month_day)

            list.append(son_birthday_year)

        address = lines[17].split(':')[1]

        list.append(address)

        university_name = lines[18].split(':')[1]

        list.append(university_name)

        university_simple_name = lines[19].split(':')[1]

        list.append(university_simple_name)

        for i in range(20,len(lines)):

            list.append(lines[i].split(':')[1])

        f.close()

为了阅读方便，information文件中前20个信息写的很具体。最后三行则是对20行之后的补充。

随后，将短数字与特殊符号放入其他两个list中，代码见最后。并根据策略进行相互组合。最后生成符合我们心意的字典。最后附上代码~

#coding:utf-8

import itertools

def read_file():

    try:

        f = open('information','r')

        lines = f.read().split('

')

        name = lines[0].split(':')[1]

        list.append(name)

        simple_name = lines[1].split(':')[1]

        list.append(simple_name)

        family_name = lines[2].split(':')[1]

        list.append(family_name)

        phone_number = lines[3].split(':')[1]

        list.append(phone_number)

        study_number = lines[4].split(':')[1]

        list.append(study_number)

        birthday = lines[5].split(':')[1]

        list.append(birthday)

        if birthday!='no' and birthday!= 'NO':

            birthday_month_day = birthday[4:]

            birthday_year = birthday[0:4]

            list.append(birthday_month_day)

            list.append(birthday_year)

        else:

            birthday_month_day = 'no'

            birthday_year = 'no'

            list.append(birthday_month_day)

            list.append(birthday_year)

        idol_name = lines[6].split(':')[1]

        list.append(idol_name)

        idol_simple_name = lines[7].split(':')[1]

        list.append(idol_simple_name)

        father_name = lines[8].split(':')[1]

        list.append(family_name)

        father_simple_name = lines[9].split(':')[1]

        list.append(father_simple_name)

        mather_name = lines[10].split(':')[1]

        list.append(mather_name)

        mather_simple_name = lines[11].split(':')[1]

        list.append(mather_simple_name)

        son_name = lines[12].split(':')[1]

        list.append(son_name)

        son_simple_name = lines[13].split(':')[1]

        list.append(son_simple_name)

        father_birthday = lines[14].split(':')[1]

        list.append(father_birthday)

        if father_birthday!='no' and father_birthday!= 'NO':

            father_birthday_month_day = father_birthday[4:]

            father_birthday_year = father_birthday[0:4]

            list.append(father_birthday_month_day)

            list.append(father_birthday_year)

        else:

            father_birthday_month_day = 'no'

            father_birthday_year = 'no'

            list.append(father_birthday_month_day)

            list.append(father_birthday_year)

        mather_birthday = lines[15].split(':')[1]

        list.append(mather_birthday)

        if mather_birthday!='no' and mather_birthday!= 'NO':

            mather_birthday_month_day = mather_birthday[4:]

            mather_birthday_year = mather_birthday[0:4]

            list.append(mather_birthday_month_day)

            list.append(mather_birthday_year)

        else:

            mather_birthday_month_day = 'no'

            mather_birthday_year = 'no'

            list.append(mather_birthday_month_day)

            list.append(mather_birthday_year)

        son_birthday = lines[16].split(':')[1]

        list.append(son_birthday)

        if son_birthday !='no' and son_birthday != 'NO':

            son_birthday_month_day = son_birthday[4:]

            son_birthday_year = son_birthday[0:4]

            list.append(son_birthday_month_day)

            list.append(son_birthday_year)

        else:

            son_birthday_month_day = 'no'

            son_birthday_year = 'no'

            list.append(son_birthday_month_day)

            list.append(son_birthday_year)

        address = lines[17].split(':')[1]

        list.append(address)

        university_name = lines[18].split(':')[1]

        list.append(university_name)

        university_simple_name = lines[19].split(':')[1]

        list.append(university_simple_name)

        for i in range(20,len(lines)):

            list.append(lines[i].split(':')[1])

        f.close()

    except:

        pass

def combination():

    f = open('create_key','w')

    for i in range(len(list)):

        if list[i]!='no':

            if len(list[i]) >= 8:

                f.write(list[i]+'

')

            elif len(list[i])<8:

                n = 8 - len(list[i])

                for j in itertools.permutations('',n):

                    f.write(list[i]+''.join(j)+'

')

            for j in range(0,len(list)):

                if len(list[i]+list[j])>=8 and list[i]!='no' and list[j]!='no' and list[i]!=list[j]:

                    f.write(list[i]+list[j]+'

')

                    for m in range(0,len(list_special)):

                        f.write(list_special[m]+list[i] + list[j] + '

')

                        f.write(list[i] + list_special[m] + list[j] + '

')

                        f.write(list[i] + list[j] + list_special[m] + '

')

            for k in range(0,12):

                for l in range(10):

                    if len(list[i]+list_number[k][0:l])>=8:

                        f.write(list[i]+list_number[k][0:l]+'

')

                        f.write(list_number[k][0:l]+list[i]+'

')

                        for m in range(0, len(list_special)):

                            f.write(list_special[m] + list[i] + list_number[k][0:l] + '

')

                            f.write(list[i] + list_special[m] + list_number[k][0:l] + '

')

                            f.write(list[i] + list_number[k][0:l] + list_special[m] + '

')

                            f.write(list_special[m] + list_number[k][0:l] + list[i] + '

')

                            f.write(list_number[k][0:l] +list_special[m] + list[i] + '

')

                            f.write(list_number[k][0:l] + list[i] + list_special[m]+'

')

                f.write(list[i]+list_number[k]+'

')

                for m in range(0, len(list_special)):

                    f.write(list_special[m]+list[i] + list_number[k] + '

')

                    f.write(list[i]+list_special[m]+list_number[k]+'

')

                    f.write(list[i]+list_number[k]+list_special[m]+'

')

                f.write(list_number[k]+list[i]+'

')

                for m in range(0, len(list_special)):

                    f.write(list_special[m]+list_number[k] + list[i] + '

')

                    f.write(list_number[k]+list_special[m]+list[i]+'

')

                    f.write(list_number[k]+list[i]+list_special[m]+'

')

    f.close()

def create_list_number():

    simple_number1 = ''

    list_number.append(simple_number1)

    simple_number2 = ''

    list_number.append(simple_number2)

    simple_number3 = ''

    list_number.append(simple_number3)

    simple_number4 = ''

    list_number.append(simple_number4)

    simple_number5 = ''

    list_number.append(simple_number5)

    simple_number6 = ''

    list_number.append(simple_number6)

    simple_number7 = ''

    list_number.append(simple_number7)

    simple_number8 = ''

    list_number.append(simple_number8)

    simple_number9 = ''

    list_number.append(simple_number9)

    simple_number10 = ''

    list_number.append(simple_number10)

    simple_number11 = ''

    list_number.append(simple_number11)

    simple_number12 = ''

    list_number.append(simple_number12)

def create_list_special():

    list_special.append(',')

    list_special.append('.')

    list_special.append('?')

    list_special.append('#')

    list_special.append('/')

    list_special.append(';')

    list_special.append(':')

    list_special.append('!')

    list_special.append('@')

    list_special.append('$')

    list_special.append('%')

    list_special.append('^')

    list_special.append('&')

    list_special.append('*')

def main():

    global list

    list = []

    global list_number

    list_number = []

    global list_special

    list_special = []

    create_list_special()

    create_list_number()

    read_file()

    combination()

if __name__ == '__main__':

    main()

原文：https://blog.csdn.net/qq_41841569/article/details/83959309

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