masscan + nmap 快速端口存活检测和服务识别

Related tags

Testingmasnmap
Overview

masnmap

masscan + nmap 快速端口存活检测和服务识别。

思路很简单,将masscan在端口探测的高速和nmap服务探测的准确性结合起来,达到一种相对比较理想的效果。 先使用masscan以较高速率对ip存活端口进行探测,再以多进程的方式,使用nmap对开放的端口进行服务探测。

安装依赖

需先安装masscan nmappython-nmap库。 masscan和nmap请自行安装,python-nmap库可通过如下命令安装。

目前其版本为:python-nmap==0.6.1

文件说明

简要文件说明如下:

  • masnmap.py: masscan + nmap结合快速端口存活和服务探测脚本;
  • ips.txt: 需探测的ip地址列表,每行一个ip地址;
  • services.txt: 保存探测的结果,以"序号:ip:端口:服务名" msg = '{}:{}:{}:{}'.format(index, ip, port, service)

参数配置说明

简要参数说明如下:

  • ip_file = 'ips.txt' # ip地址文件
  • masscan_exe = '/usr/bin/masscan' # masscan可执行文件路径
  • masscan_rate = 1000000 # masscan扫描速率
  • masscan_file = 'masscan.json' # masscan扫描结果文件
  • process_num = 800 # 执行nmap扫描的进程数量

具体参数值可以自行调优。

检测说明

主要执行步骤调用在main函数中,如下:

def main():
    # Step 1, run masscan to detect all the open port on all ips
    run_masscan()

    # Step 2, extract masscan result file:masscan.json to ip:port format
    extract_masscan()

    # Step 3, using nmap to scan ip:port
    run_nmap()

    # Step 4, save results
    save_results()

使用说明

直接使用如下命令执行即可。

# python3 masnmap.py

扫描测试说明

对8930个ip地址进行探测,共探测出231687个开放端口及进行服务探测。

# wc -l ips.txt 
8930 ips.txt
# wc -l services.txt 
231687 services.txt

masscan rate 100 0000,并发nmap进程数800,共耗时: It takes 800 process 4761 seconds to run ... 231687 tasks

具体参数值配置需要根据扫描机器的性能和带宽进行调整。

脚本优化

版本探测

如上说明,masnmap.py只是探测服务的,如需获取服务的版本信息,可以使用-sV替换-sS

使用如下替换nmap_scan中对应的内容,可以获取服务详细版本信息,但速率会有较大的影响。

    ret = nm.scan(ip, port, arguments='-sV')
    # print(ret)
    name = ret['scan'][ip]['tcp'][int(port)]['name']
    product = ret['scan'][ip]['tcp'][int(port)]['product']
    version = ret['scan'][ip]['tcp'][int(port)]['version']
    msg = '{}:{}:{}:{}:{}:{}'.format(index, ip, port, name, product, version)

其它可优化项

  • 使用其它更有效的方式替换多进程;
  • 针对重要服务的版本探测,提高检测速率;
Owner
starnightcyber
information security engineer
starnightcyber
Penetration testing

Penetration testing

3 Jan 11, 2022
pytest splinter and selenium integration for anyone interested in browser interaction in tests

Splinter plugin for the pytest runner Install pytest-splinter pip install pytest-splinter Features The plugin provides a set of fixtures to use splin

pytest-dev 238 Nov 14, 2022
Silky smooth profiling for Django

Silk Silk is a live profiling and inspection tool for the Django framework. Silk intercepts and stores HTTP requests and database queries before prese

Jazzband 3.7k Jan 04, 2023
pywinauto is a set of python modules to automate the Microsoft Windows GUI

pywinauto is a set of python modules to automate the Microsoft Windows GUI. At its simplest it allows you to send mouse and keyboard actions to windows dialogs and controls, but it has support for mo

3.8k Jan 06, 2023
PENBUD is penetration testing buddy which helps you in penetration testing by making various important tools interactive.

penbud - Penetration Tester Buddy PENBUD is penetration testing buddy which helps you in penetration testing by making various important tools interac

Himanshu Shukla 15 Feb 01, 2022
tidevice can be used to communicate with iPhone device

tidevice can be used to communicate with iPhone device

Alibaba 1.8k Jan 08, 2023
Pyramid debug toolbar

pyramid_debugtoolbar pyramid_debugtoolbar provides a debug toolbar useful while you're developing your Pyramid application. Note that pyramid_debugtoo

Pylons Project 95 Sep 17, 2022
Code for "SUGAR: Subgraph Neural Network with Reinforcement Pooling and Self-Supervised Mutual Information Mechanism"

SUGAR Code for "SUGAR: Subgraph Neural Network with Reinforcement Pooling and Self-Supervised Mutual Information Mechanism" Overview train.py: the cor

41 Nov 08, 2022
Wraps any WSGI application and makes it easy to send test requests to that application, without starting up an HTTP server.

WebTest This wraps any WSGI application and makes it easy to send test requests to that application, without starting up an HTTP server. This provides

Pylons Project 325 Dec 30, 2022
Tutorial for integrating Oxylabs' Residential Proxies with Selenium

Oxylabs’ Residential Proxies integration with Selenium Requirements For the integration to work, you'll need to install Selenium on your system. You c

Oxylabs.io 8 Dec 08, 2022
A simple script to login into twitter using Selenium in python.

Quick Talk A simple script to login into twitter using Selenium in python. I was looking for a way to login into twitter using Selenium in python. Sin

Lzy-slh 4 Nov 20, 2022
Data App Performance Tests

Data App Performance Tests My hypothesis is that The different architectures of

Marc Skov Madsen 6 Dec 14, 2022
Obsei is a low code AI powered automation tool.

Obsei is a low code AI powered automation tool. It can be used in various business flows like social listening, AI based alerting, brand image analysis, comparative study and more .

Obsei 782 Dec 31, 2022
CNE-OVS-SIT - OVS System Integration Test Suite

CNE-OVS-SIT - OVS System Integration Test Suite Introduction User guide Discussion Introduction CNE-OVS-SIT is a test suite for OVS end-to-end functio

4 Jan 09, 2022
Python 3 wrapper of Microsoft UIAutomation. Support UIAutomation for MFC, WindowsForm, WPF, Modern UI(Metro UI), Qt, IE, Firefox, Chrome ...

Python 3 wrapper of Microsoft UIAutomation. Support UIAutomation for MFC, WindowsForm, WPF, Modern UI(Metro UI), Qt, IE, Firefox, Chrome ...

yin kaisheng 1.6k Dec 29, 2022
Local continuous test runner with pytest and watchdog.

pytest-watch -- Continuous pytest runner pytest-watch a zero-config CLI tool that runs pytest, and re-runs it when a file in your project changes. It

Joe Esposito 675 Dec 23, 2022
Mock smart contracts for writing Ethereum test suites

Mock smart contracts for writing Ethereum test suites This package contains comm

Trading Strategy 222 Jan 04, 2023
Python program that uses pynput to simulate key presses. Probably only works on Windows.

AutoKey Python program that uses pynput to simulate key presses. Probably only works on Windows. Can be used for pretty much whatever you want except

2 Oct 28, 2022
Automated mouse clicker script using PyAutoGUI and Typer.

clickpy Automated mouse clicker script using PyAutoGUI and Typer. This app will randomly click your mouse between 1 second and 3 minutes, to prevent y

Joe Fitzgibbons 0 Dec 01, 2021
Web testing library for Robot Framework

SeleniumLibrary Contents Introduction Keyword Documentation Installation Browser drivers Usage Extending SeleniumLibrary Community Versions History In

Robot Framework 1.2k Jan 03, 2023