https://github.com/redcode-labs/YAS

Yet Another Sniffer for monitoring network traffic
https://github.com/redcode-labs/YAS

network-monitoring network-traffic sniffer

Last synced: about 1 month ago
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Yet Another Sniffer for monitoring network traffic

• Host: GitHub
• URL: https://github.com/redcode-labs/YAS
• Owner: redcode-labs
• License: mit
• Created: 2020-05-04T21:54:26.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2021-06-12T11:55:47.000Z (over 3 years ago)
• Last Synced: 2024-05-02T17:14:48.012Z (5 months ago)
• Topics: network-monitoring, network-traffic, sniffer
• Language: Python
• Homepage:
• Size: 174 KB
• Stars: 81
• Watchers: 8
• Forks: 15
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# YAS ![Platform](https://img.shields.io/badge/Platform-Linux/Windows-purple.svg?longCache=true&style=flat-square) ![Language](https://img.shields.io/badge/Python-3.7-blue.svg?longCache=true&style=flat-square)   ![License](https://img.shields.io/badge/License-MIT-red.svg?longCache=true&style=flat-square)

YAS (Yet Another Sniffer) is a Scapy-based network analyzer. It bundles some useful functionalities into a single tool, making it easy to extract different information about network traffic.







## Features

- Read from and write to .pcap files

- Monitor ARP requests/responses

- Sniff on multiple interfaces

- Extract EAPOL data

- Save detected hosts to a file

- Perform reverse DNS lookup

- Show local access points

- Show packet trace and detailed packets count

- Highlight local Gateway and Domain Controller

- Search for regular expressions

- Monitor HTTP requests

- Sniff in asynchronous mode

## Examples of use

Read packets from a .pcap file; show information about Access Points:

`./yas.py -r file.pcap -B`

Show ARP traffic and reverse DNS lookup; sniff on all interfaces and write capture to .pcap: 

`./yas.py -a -A -R`-w file.pcap

Run sniffer for 10 minutes on selected interface, and write IP addresses of found hosts to a file:

`./yas -t 10m -W hosts_file -i wlan0`

## Help menu







## License

This software is under [MIT License](https://en.wikipedia.org/wiki/MIT_License)