Ettercap Ng 0.7.3 Win64 Exe

[Oliver Parkes]

Bettercapa portable framework written in GO, is often considered a Swiss army knife for its extensive capabilities in performing reconnaissance, attacking WiFi, and scanning Bluetooth low-energy devices and Ethernet networks.

Bettercap allows you to leverage all the features needed to analyze networks and devices and builds upon classic tools like Ettercap to create an advanced modern suite for wired and wireless network attacks.

This enables someone to sit between the traffic of devices to eavesdrop and intercept sensitive communications, modify data in transit, or impersonate devices to gain unauthorized access to systems and services.

If you are installing it on Docker, compiling from source, compiling on Android, or deploying on other Linux distributions (like Ubuntu or Fedora based ones), visit the Installation Page on the official website.

The first step is to use the net.probe command to probe for new hosts on the network. Bettercap does this by sending packets to all IPs in the subnet. We can start the probing by using the net.probe on command.

The module has discovered three devices on the network with IP addresses ending in 133, 134, and 135. At this point, we could leverage additional tools like Nmap to explore and validate these hosts further.

Only connections to and from the external network will be spoofed by default. If you set arp.spoof.internal to true, ARP spoofing will also occur for local communications among devices on the internal network.

Sniffing the traffic also allows us to see all web traffic by the Windows machine. This can give us insight into the user's online activities, expose sensitive information they transmit or request, and potentially harvest login credentials if they visit sites using cleartext HTTP.

DNS spoofing enables us to send users to any domain we want. Sitting between the traffic gives us much power to redirect, monitor, and potentially manipulate the data exchange. This capability can be used for various purposes, such as phishing, credential harvesting, or spreading malware.

Bettercap is also a very fast port scanner. Although less robust than other port scanners like Nmap and RustScan, it allows you to run a SYN scan against any targets you have located during host discovery. It will also attempt to perform banner grabbing against any open ports.

For example, it can send de-authentication or disassociation packets to force devices to reconnect, enabling the capture of the four-way handshake for offline cracking, and it can also create a rogue access point to lure devices into connecting.

To see a list of all discovered access points, use the command wifi.show, which will display a table of found SSIDs with the corresponding BSSID, encryption type, WPS version, the number of connected clients, and data sent and received.

Throughout our tutorial, we walked you through installing Bettercap, discussed its flexibility via built-in modules, and explored techniques like ARP spoofing, traffic sniffing, and DNS spoofing with practical examples.

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Bettercap is a powerful MitM attack tool, including ARP and DNS spoofing. It offers functionalities for scanning WiFi networks, executing de-authentication attacks, performing MouseJacking, harvesting credentials, and conducting port scans.

Bettercap is a powerful network sniffer. The net sniff module enables you to sniff network traffic and is used to analyze network traffic passing through the machine it's running on. This module captures and displays packets from the network interface.

Bettercap is more advanced than Ettercap regarding stability, usability, and features. Bettercap addresses many of the limitations found in Ettercap and offers a modern all-in-one solution for network reconnaissance.

This guide will explain what ARP is, how a poisoning attack works, and what tools are available. Finally, we will put it all together by using a tool to forge ARP packets and overwrite address mappings to intercept, capture, and divert data to our attacking machine.

MAC addresses are unique identifiers assigned to each host's NIC card. This enables hosts from the same network or subnet to easily send data to and from each other. It allows hosts to distinguish one from another at the data link layer (Layer 2 of the OSI model).

ARP poisoning, also known as ARP spoofing attack or ARP cache poisoning attack, is a malicious technique used to manipulate the ARP in a local network. It can lead to various types of attacks with specific goals.

ARP poisoning is achieved when you can manipulate the ARP cache by sending fake ARP replies, causing legitimate devices to update their ARP tables with incorrect information. Once successful, this attack allows you to redirect network traffic originally destined for another host to your machine.

Man-in-the-Middle (MITM) Attack: In this attack, also called an on-path attack, you intercept network traffic between two hosts by positioning yourself between conversations. This allows you to eavesdrop on or modify their exchanged data by establishing independent connections with the victims and relaying messages between them.

DNS Spoofing: Poisoning the ARP cache allows you to spoof internal DNS servers. By providing fake DNS responses, traffic can be diverted to controlled phishing sites or systems for exploitation or capturing sensitive data.

Denial of Service (DoS): By disrupting the ARP table entries of a legitimate device by mapping thousands of IPs to a single MAC address. This ARP poisoning attack can lead to network congestion, causing a denial of service for those devices.

Attackers may be more interested in data exfiltration. ARP poisoning can be used to intercept and exfiltrate sensitive data. By redirecting traffic through their machine, they can capture confidential data.

Arpspoof is part of the dsniff package of tools, including dnsspoof and macof. It allows you to perform ARP poisoning by sending out falsified ARP information to poison the ARP caches of host machines on the local network.

Bettercap is an open-source network attack tool written in Go, referred to as a Swiss army knife for a wide range of wireless communication and MITM attacks. It is also a powerful network sniffer for credentials harvesting.

Bettercap can intercept and manipulate HTTPS traffic, although this process involves several steps and additional tools. One of the primary methods used is a combination of ARP spoofing and SSL stripping.

In the above screenshot, you will notice two elements we highlighted. The first is the local network range 192.168.37.0/24, indicating the subnet that Bettercap monitors. The second element, 192.168.37.128, represents the IP address assigned to our Kali Linux machine on the network.

You've witnessed the potential attacks that become possible once we manipulate the ARP cache from an on-path attack to DNS spoofing. ARP poisoning can lead to far-reaching consequences within an organization's network by preventing an attacker from intercepting communications.

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There are numerous ways to prevent ARP poisoning. These include the implementation of static ARP tables, Dynamic ARP Inspection (DAI), and the use of strong encryption methods. Network segmentation, vigilant monitoring, and security tools designed to detect ARP spoofing can also help.

ARP poisoning involves changing the address resolution protocol cache to redirect network traffic to an attacker, often for eavesdropping or data interception. MAC poisoning, on the other hand, involves altering a device's MAC address to disguise its identity on a network, typically for bypassing access controls or network restrictions.

Yes, ARP poisoning is a layer 2 attack. Layer 2, also known as the Data Link Layer, is responsible for communication between hosts on a local network and includes handling the physical MAC address of devices.

An ARP poisoning attack aims to intercept communications between two hosts or between a host and gateway on a local area network. This is achieved by exploiting the ARP process to associate the attacker's MAC address with the IP address of a victim host or gateway.

Searching for hidden directories on a web interface is a great way to find pages you are not supposed to see. These can range from management interfaces to pages that the developers forgot to deactivate before going into production. To run a directory brute force on the web interface of the Lovebox, I ran a well known tool called dirb. There are others such as gobuster or dirbuster but dirb is lightweight and easy to use. To fuzz the URL with a medium sized wordlist, you can run the following command.

After running the command you can see that dirb found two directories. The first is the wifi directory which we already knew about. The second is the i directory. This is interesting, we had not previously known about this directory.After navigating to the i directory, we can see some information about our box that was not previously listed anywhere else. While none of this information is super useful it is still fun to find hidden directories. It is also interesting that we can put our Lovebox in demo mode from this screen..

After we have ettercap installed we can begin poisoning the ARP cache. This essentially tricks the phone into thinking that our desktop is the router. This makes the phone send data to us instead of directory to the router. This is ideal because it allows us to sniff the traffic being sent out.

As soon as we start the man in the middle spoofing we can see wireshark fills up with lots of traffic. After sending a message to the Lovebox using the app, and filtering for that specific packet, you can see the data being sent.

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