Nmap-06：Nmap的NSE脚本使用

目录

1.NSE介绍

2.NSE的使用

3.NSE分类使用

4.NSE调试功能使用

5.NSE参数的使用

6.NSE更新

7.NSE脚本分类

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1.NSE介绍

        NSE（Nmap Script Engine）是Nmap脚本引擎，内置了很多可以用来扫描的、针对特定任务的脚本。通过NSE可以不断拓展Nmap的扫描策略，加强Nmap的功能。

        Nmap中使用  --script 参数来指定调用的脚本，并且脚本存储在Nmap安装路径下的script文件夹下，对于kali linux，存储在/usr/share/nmap/script/下面。

2.NSE的使用

        使用Nmap探测web服务的title信息：nmap --script 脚本名称 目标

        目前为止可以用的有589个脚本，每个脚本都有其独特的作用。

suye@ubuntu:~$ nmap --script http-title scanme.nmap.org

Starting Nmap 7.60 ( https://nmap.org ) at 2020-09-15 16:52 CST
Nmap scan report for scanme.nmap.org (45.33.32.156)
Host is up (0.19s latency).
Other addresses for scanme.nmap.org (not scanned): 2600:3c01::f03c:91ff:fe18:bb2f
Not shown: 979 closed ports
PORT      STATE    SERVICE
22/tcp    open     ssh
80/tcp    open     http
|_http-title: Go ahead and ScanMe!
135/tcp   filtered msrpc
139/tcp   filtered netbios-ssn
445/tcp   filtered microsoft-ds
593/tcp   filtered http-rpc-epmap
1022/tcp  filtered exp2
1023/tcp  filtered netvenuechat
1025/tcp  filtered NFS-or-IIS
1068/tcp  filtered instl_bootc
1147/tcp  filtered capioverlan
1433/tcp  filtered ms-sql-s
4444/tcp  filtered krb524
4899/tcp  filtered radmin
5800/tcp  filtered vnc-http
5900/tcp  filtered vnc
5960/tcp  filtered unknown
6129/tcp  filtered unknown
6667/tcp  filtered irc
9929/tcp  open     nping-echo
31337/tcp open     Elite

Nmap done: 1 IP address (1 host up) scanned in 32.65 seconds

        使用Nmap探测http服务的http头：nmap --script http-headers 目标

3.NSE分类使用

        对于目标使用多个分类脚本进行探测，可以更快的找到目标的信息与弱点。

        使用Nmap中漏洞分类脚本对目标进行探测，使用命令如下：nmap -sV --script vuln 目标

suye@ubuntu:~$ nmap -sV --script vuln 192.168.3.118

Starting Nmap 7.60 ( https://nmap.org ) at 2020-09-15 17:53 CST
Pre-scan script results:
| broadcast-avahi-dos: 
|   Discovered hosts:
|     224.0.0.251
|   After NULL UDP avahi packet DoS (CVE-2011-1002).
|_  Hosts are all up (not vulnerable).
Nmap scan report for ubuntu.lan (192.168.3.118)
Host is up (0.000087s latency).
Not shown: 997 closed ports
PORT    STATE SERVICE     VERSION
22/tcp  open  ssh         OpenSSH 7.6p1 Ubuntu 4ubuntu0.3 (Ubuntu Linux; protocol 2.0)
139/tcp open  netbios-ssn Samba smbd 3.X - 4.X (workgroup: WORKGROUP)
445/tcp open  netbios-ssn Samba smbd 3.X - 4.X (workgroup: WORKGROUP)
Service Info: Host: UBUNTU; OS: Linux; CPE: cpe:/o:linux:linux_kernel

Host script results:
|_smb-vuln-ms10-054: false
|_smb-vuln-ms10-061: false
| smb-vuln-regsvc-dos: 
|   VULNERABLE:
|   Service regsvc in Microsoft Windows systems vulnerable to denial of service
|     State: VULNERABLE
|       The service regsvc in Microsoft Windows 2000 systems is vulnerable to denial of service caused by a null deference
|       pointer. This script will crash the service if it is vulnerable. This vulnerability was discovered by Ron Bowes
|       while working on smb-enum-sessions.
|_          

Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 50.91 seconds

        使用Nmap中发现和版本信息分类进行探测，使用命令如下：nmap -sV --script=“version,disvcovery” 目标

        使用Nmap除了exploit分类之外的其他分类进行探测，使用命令如下：nmap -sV --script=“not exploit” 目标

        使用Nmap中http*的脚本，但是除了（http-brute和http-slowlors），使用命令如下：nmap -sV --script “(http*) and not (http-brute and http-slowlors)” 目标

4.NSE调试功能使用

5.NSE参数的使用

6.NSE更新

7.NSE脚本分类