Using Flipper Zero To Hack Hotel Access Cards and Credit Cards.

This Tutorial is for Knowledge purposes only.

In this tutorial, we will discuss two things: how to read the Debit and Credit cards of banks by using Flipper Zero also we will discuss how to use Flipper Zero to scan card keys of hotels and unlock such hotel rooms in a minute.

Firstly, we need a Flipper zero for such a task, secondly, we need a good firmware installed in it for more info on installing a custom firmware read the article below.

After installing the custom firmware, get a debit or credit card and go to the NFC tab on Flipper Zero.

after that click READ.

The moment you press READ, on top of the bank card, it will automatically detect the information stored on the card, like the card number, Expiry, etc.

One thing to note is that it cannot be used to hack these cards without the PIN, but the fun part is if you do a bit of social engineering and get the PIN yourself, you can use the PIN and the card's data on online purchases. Again, not an easy task, and at some point majority of card holders use verification before making a purchase on debit and even credits above 100 dollars.

Now let's talk about hacking and accessing door locks of Hotels

ACCESSING DOOR LOCKS OF HOTELS.

Firstly you need an access card to scan. The Flipper can emulate the access card keys on the lock and open it.

So, get an access card after that, and scan it again by using NFC.

Now navigate to the extra actions tab on the NFC tab, then navigate to specific card types.

After that go for MIFARE CLASSIC, which is mostly used.

The majority of the Cards are Mifare Classic and can be Read easily and Emulated.

After reading the card successfully let's try it to unlock the door lock.

Now try to Emulate it.

You will see that it says password-protected pages are written on the Flipper Zero.

Now, in this case, you have to get the password of the card by reading the Lock first. So, click Unlock With Reader.

After pressing unlock with Reader go to the lock and scan the password.

Now you have the password to use the stored keys of the cards.

After capturing the password use the card again to unlock the keys, for that just scan the card again.

After doing this you are ready to unlock the door.

Now you can emulate the card and use it to access the door locks.

Voilaa!!

Thanks for reading this Flipper Zero tutorial.

Dont forget to follow and email subscribe, more flipper tutorials coming soon. Till then check out my other flipper work on BLE-SPAM Attack.

RESOURCES: