Mastering HF_UNISNIFF: Your Proxmark3 Standalone Mode Guide

Welcome to the Iceman channel, your go-to destination for all things related to RFID hacking and the Proxmark3 device.
Over the past few months, I've noticed a surge in questions about standalone modes for the Proxmark3. Standalone mode allows the device to run specific code independently, without needing to interact with the Proxmark3 client. It's perfect for operations where portability and autonomy are key.
In this detailed guide, we'll explore one of the 35 standalone modes available - the HF_UNISNIFF. This mode is incredibly useful when sniffing RFID signals.
What You'll Learn:
Understanding Standalone Modes: We start with the basics - what standalone mode is and how it operates.
Preparing Your Proxmark3: Step-by-step instructions on configuring, compiling, and flashing your Proxmark3 for HF_UNISNIFF.
Operation Guide: I'll walk you through configuring HF_UNISNIFF and putting it to the test with practical demonstrations, including working with a Mifare Classic card and a Picopass sporting an iCLASS Credential.
Analyzing Data: Finally, we'll review the data collected during our tests to understand what we've captured.
Whether you're new to the world of RFID hacking or looking to expand your knowledge on standalone modes, this video will equip you with the know-how to get started with HF_UNISNIFF.
👍 If you find this guide helpful, please hit that like button, subscribe for more in-depth tutorials, and don't hesitate to share your thoughts or questions in the comments below!
#Proxmark3 #RFIDHacking #StandaloneMode #HF_UNISNIFF #TechTutorial #TechGuide
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RFID Hacking by Iceman / discord

[@zacki5663]

you single handily hold an entire hobby up. thank you iceman!

[@iceman1001]

🙏🏻 Thank The power of KZbin, to be able to spread the information about a project I feel strong for.

[@danmcmurphy2823]

​@@iceman1001I haven't even purchased this device yet but I love obscure hardware and your channel is super informative

[@MX31337]

Yay new Iceman premiere 🎉

[@Randy-nb6fw]

I ordered a proxmark after watching your talk at saintcon, cant wait to play around with it. thanks to ice man for all the work and educational content :)

[@iceman1001]

Thanks for your kind words. I am glad to been able to inspire you! Happy learning!

[@Swede_4_DragonBeliever]

Greetings from Sweden 🇸🇪 Awesome programming Sir! You just got yourself a new subscriber and a thumps up 🎉

[@iceman1001]

Welcome aboard!

[@PickedItMate]

Loved this video! Really answered some questions I wasn't yet ready to ask about spiffs and how it works in relation to standalone as well as config files on it. Have you ever done a build or teardown documentation on your multiclass reader and screen? I am currently in the process of building one and wondering if the OSDP module is a necessity for it

[@iceman1001]

Yeah, it straighten out some things indeed. I felt the same way when I was look into UNISNIFF, and I was like "hold on, I'm missing something here" Even if I didn't do all the possibilities I still think it answers the question "how to make it work" in an easy way. Once you on this level you can build your knowledge upon it and try the "user" config.

[@Savage.735]

Yes sir I'm here 👀👀💯👍

[@iceman1001]

💪💪💪

[@gutiiii]

hi, i have pm3generic 512k with firmware v4.18589.77g11484252b.....when try the standalone mode and try to execute the "mem" commands dont appears, how i can execute the command mem spiffs dump? some time the output is: this command ist not aviable in this mode

[@iceman1001]

Do you have a pm3 with the extra flash memory ? And if so, have you enabled it when compiling? Questions better asked in the discord server.

[@Scully1800]

Accidentally found a prox for cheap. Have fallen into a crippling rabbit whole that has consumed me for the past three days straight.

[@iceman1001]

And that is a good thing. So much joy for nothing. But the rabbit hole goes deeper... much deeper...