Pwnagotchi — hacking WiFi networks in seconds | Real Experiment

Summary

The video introduces 'Pwnagotchi,' an open-source device designed for hacking Wi-Fi networks, combining the concept of a digital pet with hacking capabilities. It uses a Raspberry Pi 0, an e-ink display, and a micro SD card to operate. Pwnagotchi intercepts WPA handshakes to crack passwords, utilizing AI to learn and improve its hacking efficiency. The device is automatic, requiring only power to function, and its progress is indicated by different pet faces displayed on the screen. The video also offers tips on how to protect Wi-Fi networks from such attacks.

Takeaways

• 💡 Hacking Wi-Fi networks can be simplified with a cheap, self-made device called Pwnagotchi, which combines hacking capabilities with a digital pet.
• 🔧 The Pwnagotchi device is assembled using a Raspberry Pi Zero, an e-ink display, a micro SD card, and other components, with a total cost of around $45.
• 🛠️ Pwnagotchi is an open-source project, and its firmware can be downloaded from the project's website for setup and configuration.
• 📡 The device operates automatically once configured, hacking Wi-Fi networks within range by intercepting and analyzing handshake packets.
• 🔍 Pwnagotchi uses bettercap, a tool for Wi-Fi, Bluetooth, wireless HID, and network reconnaissance, to collect authentication packets.
• 🤖 Powered by AI, Pwnagotchi employs an actor-advantage-critic model to learn and improve its Wi-Fi hacking capabilities.
• 🎮 The digital pet aspect of Pwnagotchi provides visual feedback on its activities and mood, with different faces for various states.
• 🛑 To protect against such hacking attempts, network administrators should use strong passwords, monitor connected devices, and consider implementing a whitelist of allowed MAC addresses.
• 🚨 The video also touches on the broader topic of fraud prevention, emphasizing the importance of detecting and responding to suspicious activities to avoid account takeovers.
• 🔗 The video is produced by suub, a platform aiming to make the digital world more secure and user-friendly, offering insights into both hacking devices and fraud prevention.

Q & A

What is the main purpose of Pwnagotchi?

The main purpose of Pwnagotchi is to hack Wi-Fi networks, even those that are password-protected, using a cheap, self-made, open-source device.

What components are needed to assemble a Pwnagotchi?

To assemble a Pwnagotchi, you need a single board computer like Raspberry Pi Zero (costing about $15), a power supply, an e-link display (approximately $9), and a fast micro SD card with at least 8 GB capacity.

How does Pwnagotchi intercept Wi-Fi handshakes?

Pwnagotchi intercepts Wi-Fi handshakes by capturing the four packets exchanged between the client device and the access point during the WPA or WPA 2 Wireless protocol. These packets are used to derive session keys from the Wi-Fi password.

What is the role of the virtual pet inside Pwnagotchi?

The virtual pet inside Pwnagotchi adds an element of fun to the device. It displays different faces based on the device's status, such as sleeping, hopping among Wi-Fi channels, and showing different emotions like happiness or boredom.

How does Pwnagotchi use artificial intelligence?

Pwnagotchi uses an AI model called actor-Advantage critic to teach itself and improve its ability to hack Wi-Fi networks. The more Wi-Fi networks it encounters, the faster it learns and cracks new networks.

What tools does Pwnagotchi use for network reconnaissance and attacks?

Pwnagotchi uses Bettercap, a special tool for Wi-Fi, Bluetooth, wireless HID, network reconnaissance, and MITM (Man-In-The-Middle) attacks to collect authentication packets and perform various hacking activities.

How can you protect your Wi-Fi network from devices like Pwnagotchi?

To protect your Wi-Fi network, use strong passwords, monitor connected clients, and configure your network to only allow devices with pre-approved MAC addresses on a whitelist to connect.

What are the two methods Pwnagotchi can use to intercept handshake packets?

Pwnagotchi can use two methods: de-authenticating client devices to force them to repeat the handshake, and sending association frames directly to access points to try to force them to leak the PMKID.

How does the user interface of Pwnagotchi work?

The user interface of Pwnagotchi is fairly simple, displaying information about the device's operation on the screen, along with the virtual pet's face, which indicates the device's status and activities.

What is the significance of the Pwnagotchi's ability to automatically hack Wi-Fi networks?

The ability of Pwnagotchi to automatically hack Wi-Fi networks signifies that once switched on, it requires no user intervention to perform its hacking activities, making it a potentially dangerous and unattended threat to Wi-Fi security.

What additional advice is given in the script for protecting against hacking and fraud?

The script advises using strong passwords for all accounts, keeping an eye on connected clients, and considering fraud prevention systems that can detect suspicious activities and conduct additional checks, such as biometric and liveness verifications.

Outlines

00:00

🔧 Introducing Pwnagotchi: The DIY Wi-Fi Hacking Device

This paragraph introduces Pwnagotchi, a self-made, open-source device designed for hacking Wi-Fi networks. It combines the concept of a digital pet with hacking capabilities, allowing users to easily crack password-protected Wi-Fi networks. The device is assembled using a Raspberry Pi, an e-link display, a power bank, and a micro SD card. The assembly process is straightforward, and once the hardware is set up, firmware is downloaded from the Pwnagotchi project website and written to the SD card. The device operates automatically, requiring no user intervention beyond powering it on.

05:00

🕵️‍♂️ How Pwnagotchi Hacks Wi-Fi Networks and its AI Capabilities

This paragraph delves into the technical process of how Pwnagotchi hacks Wi-Fi networks. It intercepts handshake packets during the WPA or WPA 2 wireless protocol, which are essential for establishing a secure connection. By collecting these packets, Pwnagotchi can use tools like hashcat software or online hash cracking services to recover the Wi-Fi password. The device also employs AI, specifically the actor-advantage critic model, to learn and improve its hacking abilities. Pwnagotchi's interface provides real-time feedback on its operations, with a digital pet that displays different moods based on the device's activities.

10:03

🛡️ Protecting Your Wi-Fi Network from Pwnagotchi and Other Threats

The final paragraph focuses on security measures to protect Wi-Fi networks from hacking devices like Pwnagotchi. It suggests using strong network passwords, monitoring connected clients, and configuring the network to allow only devices with pre-approved MAC addresses. The paragraph also emphasizes the importance of being vigilant against suspicious devices and individuals, and the potential benefits of implementing fraud prevention systems to detect and mitigate unauthorized access attempts.

Keywords

💡Hacking

Hacking refers to the unauthorized access or manipulation of computer systems, networks, or data. In the context of the video, hacking is shown to be made accessible through a device called Pwnagotchi, which simplifies the process of hacking Wi-Fi networks, even for those without extensive technical knowledge.

💡Pwnagotchi

Pwnagotchi is a self-made, open-source device designed for hacking Wi-Fi networks. It combines the functionality of a digital pet with hacking capabilities, making it an engaging and educational tool for those interested in cybersecurity. The device is powered by artificial intelligence and learns to hack more efficiently over time.

💡Raspberry Pi

Raspberry Pi is a series of small single-board computers used for various computing projects. In the video, a Raspberry Pi 0 is used as the central processing unit for the Pwnagotchi, highlighting its affordability and versatility in DIY projects related to hacking and cybersecurity.

💡Wi-Fi Network

A Wi-Fi network is a wireless local area network (WLAN) that uses Wi-Fi technology for devices to connect and communicate. The video focuses on the vulnerability of Wi-Fi networks to hacking, especially when they are not properly secured with strong passwords or up-to-date security protocols.

💡Handshaking Hashes

Handshaking hashes are cryptographic data packets exchanged between devices and a Wi-Fi network during the authentication process. These hashes are crucial for establishing a secure connection. In the context of hacking, capturing these hashes can allow an attacker to recover the password used for the Wi-Fi network.

💡Bettercap

Bettercap is a security testing tool used for Wi-Fi, Bluetooth, wireless HID, and IPv4 and IPv6 network reconnaissance, as well as man-in-the-middle (MITM) attacks. In the video, Pwnagotchi uses Bettercap to collect authentication packets, which are essential for hacking Wi-Fi networks.

💡Artificial Intelligence (AI)

Artificial Intelligence refers to the simulation of human intelligence in machines that are programmed to think and learn like humans. In the video, Pwnagotchi uses an AI model called actor-advantage-critic to teach itself how to hack Wi-Fi networks more effectively over time.

💡Firmware

Firmware is a type of software that provides the low-level control for a device's specific hardware. In the context of the video, firmware is the software that needs to be downloaded and written onto the SD card to enable the Pwnagotchi device to function and perform its hacking tasks.

💡SSID

SSID (Service Set Identifier) is a unique identifier that distinguishes a Wi-Fi network from others. It is the name of the network that devices look for when connecting to Wi-Fi. The video emphasizes the importance of not including the name of one's own Wi-Fi network in the Pwnagotchi configuration to prevent it from being hacked.

💡Network Security

Network security encompasses the technologies and practices designed to prevent unauthorized access, misuse, modification, or destruction of a network and its data. The video highlights the importance of network security by demonstrating how easily Wi-Fi networks can be compromised without proper protection measures.

💡MAC Address

A MAC (Media Access Control) address is a unique identifier assigned to network interfaces for communications on the physical network segment. In the context of the video, MAC addresses are mentioned as a security measure where networks can be configured to only allow connections from devices with pre-approved MAC addresses.

Highlights

Introducing Pwnagotchi, a cheap device designed to hack Wi-Fi networks easily.

Pwnagotchi is a self-made, open-source device with a digital pet inside.

The device can automatically hack password-protected Wi-Fi networks when in proximity.

Assembling Pwnagotchi is straightforward, requiring a Raspberry Pi Zero, power supply, e-ink display, and a micro SD card.

The device's cost-effective components, such as the $15 Raspberry Pi Zero and the $9 e-ink display, make it accessible.

Pwnagotchi's assembly involves downloading firmware and configuring settings like the virtual pet's name and Wi-Fi network names.

Once assembled and powered, Pwnagotchi operates automatically to hack Wi-Fi networks.

Pwnagotchi intercepts Wi-Fi handshake packets, which can be cracked using hashcat software or online hash cracking services.

The device uses bettercap for Wi-Fi, Bluetooth, wireless HID, and network reconnaissance, as well as MITM attacks.

Powered by AI, Pwnagotchi employs the actor-advantage critic model to learn and enhance its Wi-Fi hacking capabilities.

Pwnagotchi's AI-driven learning process is influenced by the number of Wi-Fi networks it encounters and hacks.

The device displays its operation status and virtual pet mood through different faces on the screen.

Users can customize the virtual pet's faces and monitor the device's activities through the simple user interface.

Pwnagotchi's automatic operation and lack of physical controls make it a unique and innovative hacking tool.

The project website features a pet rating system similar to Pokémon Go, but for hackers.

To protect against such hacking attempts, users should be vigilant about the presence of suspicious devices and maintain strong Wi-Fi security.

Implementing fraud prevention systems can help businesses detect and prevent unauthorized access and abuse of user accounts.

Whitelisting devices by MAC address is recommended to enhance wireless network security.

Suub aims to help users stay safe and navigate the digital world securely through informative content.

Transcripts

[Music]

[Music]

hacking is considered very difficult but

we made a cheap device that made it easy

this device can automatically hack any

Wi-Fi network even if it's password

protected to do this the attacker just

needs to be

nearby meet pwnagotchi from the words

pone and Tamagotchi this is a self-made

open-source simple and cheap device for

hacking Wi-Fi networks oh and it has a

fun digital pet inside let's see what

it's made of and how it works this video

was created by suub the verification

platform we make the digital world

people friendly yet

secure well how do hackers assemble it

themselves it's not so difficult to put

all the parts together firstly we need a

single board computer the Raspberry Pi

0w it only costs about $15 and can be

purchased on the internet we plug

Raspberry Pi into the power supply for

$19.56 then we plug the screen into the

connector on the board hogi uses an

e-link display that can be bought for

approximately

$9 unfortunately the shipping company

seems to have dropped an elephant on our

parcel in transit because when we

unpacked the Box containing the power

unit we found that the micro USB

connector and the battery connector on

the board were damaged it doesn't work

that's why we use the small power bank

to power power up our pona GOI finally

we need a fast micro SD card to put the

operating system on it at a minimum of 8

gab capacity anything for about a dollar

will be good when the hardware is

assembled we need to download firmware

from ponoi Project website and write it

to an SD card using Bina etra

program once the firmware has been

written on the SD card we access it on

the computer open the boot folder and

create a configuration file called

config

dotl in this file we will need to

specify the virtual pet's name screen

type and the names of our home Wi-Fi

networks otherwise pagi will hack

them the preparations are complete we

connect the pon GOI to the computer with

the

cable raspberry pi0 has two USB ports

one for power only and one for data you

should use the second we need to

configure the IP address subnet mask and

G Gateway for SSH access to the device

complete now just power up the pag GOI

and the device will work

automatically so you may think that this

device is like a cheap version of

flipper zero as it also embodies a pixel

art dolphin virtual pet but it's not

flipper zero contains many hacking tools

and various applications can be

installed on it and it requires button

control GOI is only made for one thing

hacking Wi-Fi networks but this device

is completely automatic all you have to

do is switch it on and let it do it all

by itself let's conduct an experiment

and check it

out to hack a wireless network even a

password protected one an attacker with

pag GOI simply needs to be within range

of the network oh a new wireless network

pwned the information intercepted by

pagi is transmitted to a program that

picks up the passwords by collecting

handshaking hashes and recovering

passwords an attacker can connect to

your wireless network they can get all

the files from shared folders and access

the internet through your channel and

access the devices connected to your

network there is also a pet rating on

the project website kind of like a

Pokémon go for

hackers

how exactly does pagi work when an

access point and a device establish a

Wi-Fi connection they exchange special

data packets called a handshake in the

WPA or WPA 2 Wireless protocol imagine

that your phone connects to your home

Wi-Fi network before it can securely

send and receive data to and from the

access point the WPA encryption Keys

must be generated this process involves

the exchange of four packets between the

client device and the access point these

are used to derive the session keys from

the access Point's Wi-Fi password once

the packets have been successfully

exchanged and the keys have been

generated the client device is

authenticated and can begin to send and

receive secure and encrypted data the

WPA handshake is transmitted by the

client in the second message of the

four-step handshake process the content

of this packet is hashed and it serves

as proof to the access point that the

client knows the psk shared key pagi

intercepts and stores such packets this

material is collected on an SD card as

pcap files containing any form of

crackable

handshake then a hash can be used to

find the password using a special

dictionary on a computer using hashcat

software or with special online services

such as online hash crack pagi uses

better cap a special tool for Wi-Fi

Bluetooth wireless hid hijacking

ipv4 and IPv6 networks reconnaissance

and mitm attacks to collect as many

authentication packets as possible honer

GOI can use two methods the first one is

De authenticating the clients if the

client device receives a disconnect

signal on reconnection it must repeat

the four-step handshake and the packet

may be

intercepted the second one is sending

Association frames directly to the

access points to try to force them to

leak the pmk ID the most interesting

thing is that the pag GOI is powered by

artificial intelligence it uses AI model

actor Advantage critic to teach itself

and enforce hacking Wi-Fi networks the

device makes funny faces that show its

mood if pag GOI said that it's bored it

must be fed immediately to do this we

need to take the pag GOI to a place

where there are lots of Wi-Fi networks

to hack the more practice it gets the

faster poni will crack new wireless

networks

pagi doesn't have any controls it works

automatically all information about the

operation of the device is displayed on

the screen the screen displays a

different

information also it shows the special

message when another person with a poni

is nearby the virtual pet can show the

different faces sleeping this is the

state the unit will start from moreover

from time to time your Pon GOI will also

perform naps of a few seconds while

hopping among Wi-Fi channels Awakening

the unit is in its last seconds of its

nap normal this face is the neutral

awake status of the unit observing the

ponoi is waiting and observing what

better cap can find on all the channels

it's hopping on intense the unit is

sending an association frame to an

access point in order to force it to

leak the pmk ID cool the unit is the

authenticating a client station from an

access point happy your pona GOI is

happy for some reason and so on the user

can customize the faces set by editing

one of the system files the device has a

fairly simple user interface by looking

at your pet's face and the information

on the screen you can tell exactly what

your device is doing right

[Music]

now so how can you protect yourself the

first first thing to look out for is of

course the presence of a suspicious

person near your equipment with a

suspicious device in their

hands use a strong network password for

your Wi-Fi and keep an eye on the

clients connected to the

network this rule can be applied to any

situation from Wi-Fi networks to your

social media and bank accounts however

and even then there is a chance that

criminals will hack into your account

and abuse it hi this is Lucas from ssup

and and today we're going to look at how

fraudes can impact businesses by taking

over user accounts say for example

you're a car sharing company many of

your clients register just for a single

ride maybe several but then forget about

their account sometime later down the

line a frauds that can get these

credentials and abuse the service in

someone else's name you might try to get

back in contact with a customer who in

reality isn't even aware of the

situation and yet all of this could have

been avoided if your car sharing company

implemented a fraud prevention system in

the first place which would have spotted

any of the suspicious activity at a much

earlier stage fraud prevention systems

can detect suspicious activity such as

unusual IP addresses new device logins

and then conduct additional checks if

necessary some sub provide such a

solution allowing companies to request

biometric and liveness checks from their

customers to verify their authenticity

if you would like to learn more about

fraud prevention Solutions and Thumbs Up

In general click that link in the

description below if a suspicious new

device appears appears on your

network this is a reason to change the

password each wireless and network

device has a unique Mac address the best

defense is to configure your wireless

network so that only devices with preall

outed Mac addresses on a white list can

connect to it this measure will protect

your network not only from the attack

described above but also from a number

of other attacks that involve connecting

a hacker's device to the wireless

network well we at suub are always here

to help you satisfy your curiosity

safely and survive in the online jungle

till next

[Music]

time