[源码]K8 Cscan模块 C#获取内网主机IP/机器名/Banner/网页标题源码(内网渗透/支持批量/可跨网段)

[原创]K8 Cscan 大型内网渗透自定义扫描器html

http://www.javashuo.com/article/p-xhgigpwl-kn.htmlgit

Cscan简介:
何为自定义扫描器?其实也是插件化,但Cscan不须要编程一样可实现自定义功能,这比单纯插件化更容易实现插件功能
Cscan旨在为用户提供一个高度灵活、简单易用、多线程、多网段的插件化扫描框架,减小大量重复性工做提升工做效率
3.3及以上版本分为检测存活和不检测存活主机模式 程序采用多线程批量扫描大型内网IP段C段存活主机(支持上万个C段)
插件含C段旁注扫描、子域名扫描、Ftp密码爆破、Mysql密码爆、系统密码爆破、存活主机扫描、Web信息探测、端口扫描
支持调用任意外部程序或脚本,支持自定义模块,固然也可用于外网扫描(如子域名、C段旁注、FTP破、MYSQL爆破等)
github

 

Web信息插件模块:web

Cscan内置Delphi、VC、.NET例子,须要更多功能,请自行添加完善sql

using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.Text.RegularExpressions;

namespace CscanDLL
{
    public class scan
    {
        public static string run(string ip)
        {
            if (string.IsNullOrEmpty(ip))
                return "";
            else
            {
                string hostName = "";
                //return ip;
                //return System.Net.Dns.GetHostByAddress(ip).HostName;
                //192.11.22.10    Microsoft-IIS/10.0      IIS Windows
                //192.11.22.1     H3C-Miniware-Webs       ER3200G2
                return ip + "\t" + getURLbanner(ip) + "\t" + GetTitle(getHtml("http://" + ip,2));
                //return ip + "\t" + hostName + "\t[" + getURLbanner(ip) + "]\t[" + GetTitle(getHtml("http://" + ip)) + "]";
                //return ip + "\t" + System.Net.Dns.GetHostByAddress(ip).HostName;


            }

        }

        private static string getURLbanner(string url)
        {

            url = "http://" + url;

            try
            {
                var req = (HttpWebRequest)WebRequest.CreateDefault(new Uri(url));
                req.Method = "HEAD";
                req.Timeout = 10000;
                var res = (HttpWebResponse)req.GetResponse();

                if (res.StatusCode == HttpStatusCode.OK || res.StatusCode == HttpStatusCode.Forbidden || res.StatusCode == HttpStatusCode.Redirect || res.StatusCode == HttpStatusCode.MovedPermanently)
                {
                    return res.Server;
                }

                //res.Close();

                return res.Server;
            }
            catch (WebException ex)
            {
                return "";
            }
        }

        private static string GetTitle(string html)
        {

            String regex = @"<title>.+</title>";

            String title = Regex.Match(html, regex).ToString();
            title = Regex.Replace(title, @"[\""]+", "");
            return title;

        }

        private static string getHtml(string url)
        {

            try
            {
                if (!url.ToLower().Contains("https://") && !url.ToLower().Contains("http://"))
                    url = "http://" + url;

                WebClient web = new WebClient();
                byte[] buffer = web.DownloadData(url);
                return Encoding.UTF8.GetString(buffer);

            }
            catch (Exception ex)
            {
                return ex.Message;
            }


        }

    }
}

编译成netscan.dll后,放置Cscan.exe同目录便可(netscan.dll优先级最高,无须删除其它插件)编程

ip.txt填上当前IP段或内网多个IP段,执行Cscan.exe。多线程

Cscan20对应.net 2.0编译,因此编译的DLL也要对应版本框架

实战使用哪一个版本,由目标系统已安装.net版原本决定。flex

结果如图url

下载:
 https://github.com/k8gege/K8CScan

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