PasswordCrack

crack password by dicts all the dicts has created .This program will auto download the password dict which you specified.

example dict_name:week_password_sample You could see all the dicts on: https://github.com/luaxlou/week_password/tree/master/dicts

Features

single thread md5 crack
check password is week

Demo page

http://tools.luaxlou.com/md5 http://tools.luaxlou.com/weekpassword

Installation

Add this line to your application's Gemfile:

gem 'password_crack'

And then execute:

$ bundle

Or install it yourself as:

$ gem install password_crack

if you catch some errors like this when install:

extconf.rb:156:in `main': C++11 is not supported by the compiler. (RuntimeError)

please see this:masamitsu-murase/seven_zip_ruby#11

Usage

      md5Password = 'e10adc3949ba59abbe56e057f20f883e'
      cracker = PasswordCrack::Md5Cracker.new 
      dict_name = 'week_password_sample' #all dict names:see https://github.com/luaxlou/week_password/tree/master/dicts
      result = cracker.crack md5Password,dict_name
      expect(result).to eq('123456')

      md516Password = '49ba59abbe56e057'
      result = cracker.crack md516Password,dict_name
      expect(result).to eq('123456')


      dict_name = 'number_1_to_6'
      result = cracker.crack md5Password,dict_name
      expect(result).to eq('123456')

 
      password = '12345679'
      cracker = PasswordCrack::Cracker.new 
      
      expect('week_password_sample').to eq(cracker.check_is_week(password))

      password = '1234569' 
      
      expect(nil).to eq(cracker.check_is_week(password))
      
      password1 = '20140501'
    
      expect('birthday').to eq(cracker.check_is_week(password1))


      password1 = 'lana'
    
      expect('words').to eq(cracker.check_is_week(password1))

Command line Usage

$ password_crack
creack password by dicts

Usage:
    password_crack <crypted_password> [options]
Example:
    password_crack e10adc3949ba59abbe56e057f20f883e
where [options] are:
  -d, --dict=<s>     dict name (default: week_password_sample)
  -c, --crypt=<s>    crypt type  (default: md5)
  -h, --help         Show this message

$ password_crack e10adc3949ba59abbe56e057f20f883e
"crack success! result is:123456"

$ password_is_week
check passwrod is week

Usage:
    password_is_week <password>
Example:
    password_is_week 12345679
  -h, --help    Show this message

$ password_is_week 12345679
"passowrd(12345679) is week,found in dict <week_password_sample>"
$ password_is_week 1234569
"passowrd(1234569) is strong now,just now."

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/luaxlou/password_crack.

License

The gem is available as open source under the terms of the MIT License.

password_crack

Development

Runtime