Network Scanner

• Discover all devices on the Network.
• Displays their:
  • IP Address
  • MAC Address
  • Vendor's Name

API Used:

MAC Address Lookup

Supports Platform: Linux, Debain

How to use:

• Convert the setup.sh into executable

  chmod 755 setup.sh

• Run setup.sh

  ./setup.sh

• Run the Python Script with root privileges.

  sudo python3 network_scanner.py

Available Arguments:

• -h or --help: Displays all the available options.

• -i or --interface: This option needs to be used as to define for which interface you want to scan the network.

• -r or --range: This option needs to be used as to define the network IP and the subnet mask. Example: 192.168.0.1/24 or 10.0.0.0/8 or 172.16.0.0/12

• Note: You need to be connected to the network for scanning, as the program is based on ARP Request Protocol.

Color:

• Green: Successful.
• Yellow: In process.
• System Color: Result.
• Red: Unsuccessful or Errors.

Programming Language: Python 3.8

Libraries Used:

• subprocess: The subprocess module allows you to spawn new processes, connect to their input/output/error pipes, and obtain their return codes. Used to interact with command line arguments.
• argparse: The argparse module makes it easy to write user-friendly command-line interfaces. The program defines what arguments it requires, and argparse will figure out how to parse those out of sys.argv.
• re: The re (Regular Expression or regex) module is used to search within a string using a sequence of characters that define a search pattern. It is use to check the IP address enter by the user.
• sys: The sys module provides access to some variables used or maintained by the interpreter and to functions that interact strongly with the interpreter.
• scapy: The scapy module enables the user to send, sniff and dissect and forge network packets. This capability allows construction of tools that can probe, scan or attack networks.
• requests: The requests module takes all the work out of Python HTTP/1.1 — making your integration with web services seamless. It is use to get the Vendor's Name using MAC address Lookup.
• os: The os module provides a portable way of using operating system dependent functionality.
• time: The time (Time access and conversions) module provides various time-related functions. It is used to scan after every ceratin of time not continously.
• termcolor: The termcolor module is used for ANSII color formatting for output in terminal.

Licensed: GNU General Public License, version 3

Developer Information:

• Website: Hack Hunt
• Contact: hh.hackunt@gmail.com
• Youtube: Hack Hunt
• Instagram: hh.hackhunt
• Facebook: hh.hackhunt
• Twitter: hh_hackhunt