Table of Contents
回复讨论(解决方案)
Home Backend Development PHP Tutorial 两次MD5加密在怎么解密,求高人

两次MD5加密在怎么解密,求高人

Jun 23, 2016 pm 01:59 PM

cf8497dc0aa9f7118061666012bfe3eb  这个MD5是两次MD5加密产生的,现在能不能反解。


回复讨论(解决方案)

很遗憾的告诉你不能

md5加密是单向的,不能解密

貌似是解密不过来的

md5是不可逆的,网上所谓的“解密”都是把“加密”结果存储到数据库再比对的

md5不能解密的兄弟

解密了干什么,想钓鱼吗?

你可以写个程序自己碰碰 祝你好运

只能暴力破解,不能反向解密的。

暴力破解
1、有一个字典。
2、从字典中读取一条记录
3、if(strtolower(md5(md5($字典记录))) == 'cf8497dc0aa9f7118061666012bfe3eb'){
            echo '成功'.$字典记录;
            exit;
}

搜索“彩虹表”,下载彩虹表,然后暴力破解,参考楼上方法。

不能解密!!!!!!!!!!

MD5貌似不能解的吧

甭??次了,就算是一次就?你受的

不能揭密!!!

我原本想着进来看看有什么好办法呢。现在看来,楼主给分吧。

MD5 是单向加密滴。

理论上是可以的!
由于你是对 MD5 的结果做 MD5
而 MD5 的结果是 32 个十六进制符号组成的串,是可以穷尽的
所以枚举一下就可得到 1  次 MD5 的结果
网上有很多 MD5 破解服务,你只要输入 1  次 MD5 的结果,就可得到原始串

http://www.cmd5.com/ 

MD5可以解密的吗???

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. How to Fix Audio if You Can't Hear Anyone
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Working with Flash Session Data in Laravel Working with Flash Session Data in Laravel Mar 12, 2025 pm 05:08 PM

Laravel simplifies handling temporary session data using its intuitive flash methods. This is perfect for displaying brief messages, alerts, or notifications within your application. Data persists only for the subsequent request by default: $request-

PHP Logging: Best Practices for PHP Log Analysis PHP Logging: Best Practices for PHP Log Analysis Mar 10, 2025 pm 02:32 PM

PHP logging is essential for monitoring and debugging web applications, as well as capturing critical events, errors, and runtime behavior. It provides valuable insights into system performance, helps identify issues, and supports faster troubleshoot

cURL in PHP: How to Use the PHP cURL Extension in REST APIs cURL in PHP: How to Use the PHP cURL Extension in REST APIs Mar 14, 2025 am 11:42 AM

The PHP Client URL (cURL) extension is a powerful tool for developers, enabling seamless interaction with remote servers and REST APIs. By leveraging libcurl, a well-respected multi-protocol file transfer library, PHP cURL facilitates efficient execution of various network protocols, including HTTP, HTTPS, and FTP. This extension offers granular control over HTTP requests, supports multiple concurrent operations, and provides built-in security features.

Simplified HTTP Response Mocking in Laravel Tests Simplified HTTP Response Mocking in Laravel Tests Mar 12, 2025 pm 05:09 PM

Laravel provides concise HTTP response simulation syntax, simplifying HTTP interaction testing. This approach significantly reduces code redundancy while making your test simulation more intuitive. The basic implementation provides a variety of response type shortcuts: use Illuminate\Support\Facades\Http; Http::fake([ 'google.com' => 'Hello World', 'github.com' => ['foo' => 'bar'], 'forge.laravel.com' =>

12 Best PHP Chat Scripts on CodeCanyon 12 Best PHP Chat Scripts on CodeCanyon Mar 13, 2025 pm 12:08 PM

Do you want to provide real-time, instant solutions to your customers' most pressing problems? Live chat lets you have real-time conversations with customers and resolve their problems instantly. It allows you to provide faster service to your custom

Explain the concept of late static binding in PHP. Explain the concept of late static binding in PHP. Mar 21, 2025 pm 01:33 PM

Article discusses late static binding (LSB) in PHP, introduced in PHP 5.3, allowing runtime resolution of static method calls for more flexible inheritance.Main issue: LSB vs. traditional polymorphism; LSB's practical applications and potential perfo

Customizing/Extending Frameworks: How to add custom functionality. Customizing/Extending Frameworks: How to add custom functionality. Mar 28, 2025 pm 05:12 PM

The article discusses adding custom functionality to frameworks, focusing on understanding architecture, identifying extension points, and best practices for integration and debugging.

See all articles