Nmap-06：Nmap的NSE脚本使用

心已赠人 2022-12-07 12:04 345阅读 0赞

**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。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1N1eWViaXViaXU_size_16_color_FFFFFF_t_70][]

# 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 #

![20200915180310956.png][]

# 5.NSE参数的使用 #

![20200915180438267.png][]

# 6.NSE更新 #

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1N1eWViaXViaXU_size_16_color_FFFFFF_t_70 1][]

# 7.NSE脚本分类 #

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L1N1eWViaXViaXU_size_16_color_FFFFFF_t_70 2][]

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[20200915180310956.png]: /images/20221123/3bae248dff64406fb5769a3aaa2390ac.png
[20200915180438267.png]: /images/20221123/0dc7cb092aaa49c78b76a359bd661888.png
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