Tagged: flipper zero

Video showing Flipper Zero Smoking a Smart Meter may be Fake

A few days ago we posted a YouTube video by Peter Fairlie which shows him using a Flipper Zero to turn a smart meter on and off, eventually causing the smart meter to destroy itself by releasing the magic smoke.

The video has rightly gone viral as this could have serious implications for the security of the residential electricity infrastructure in America. However there has however been some skepticism from smart meter hacking expert "Hash", and over on his YouTube channel RECESSIM he has talked about his suspicions in his latest Reverse Engineering News episode.

In Peters video the description reads "Flipper Zero's attack on a new meter location results in the sudden destruction of the Smart Meter. Something clearly overloaded and caused the meter to self destruct. This might have been caused by switching the meter off and on under a heavy load.", and so it appears he is talking about Flipper Zero directly controlling a smart meter service disconnect feature wirelessly via some sort of RF interface.

However, Hash is an expert in hacking smart meters having done many experiments and videos on his channel about the topic. He raises suspicion on this video with the biggest point being that the Ameren meter brand and model number featured in the video actually does not have any ability to be switched on and off wirelessly. Hash instead believes that the smart meter may instead be connected to a custom wireless relay system created by Peter which is not shown in the video.

Secondly, Hash was able to track down Peters address via GPS coordinates Peter accidentally released in another video. This shows him in Ontario, Canada, outside of the Ameren meter service area, which is for Illinois and Missouri only. Hash speculates that the Ameren meter was purchased on eBay for his experiments.

So while the meter breaking and smoking may be real, other Ameren meters should be safe as the only reason it was able to be controlled wirelessly and insecurely was due to it being connected to a custom wireless relay system. 

It's not clear if Peter set out to purposely mislead to gain notoriety, or if its simply an experiment that he did not explain very well. Peters YouTube channel is full of other legitimate looking Flipper Zero and RF hacking videos so it's possible that it's just a case of Peter not explaining the full experiment that he was doing correctly.

(In the video below Hash talks about the Flipper Zero Meter story at timestamp 4:31)

Flipper Zero Kills Smart Meter?? - Reverse Engineering News - June 13th 2023

Flipper Zero Self Destructs an Electricity Smart Meter

Flipper Zero is an affordable handheld RF device for pentesters and hackers. It is not based on SDR technology, however it uses a CC1101 chip, a digitally controlled RX/TX radio that is capable of demodulating and modulating many common digital modulations such as OOK/ASK/FSK/GFSK/MSK at frequencies below 1 GHz. 

We've posted about the Flipper Zero a few times before on this blog, especially given that it is now a famously known device, having found popularity on TikTok and having been reviewed by famous Tech YouTubers like Linus Tech Tips. 

Recently a video on YouTube by Peter Fairlie has shown the destructive power of the Flipper Zero. In the video it appears that Peter was using the Flipper Zero to wirelessly turn the power meter on and off, which also controlled the power to a large AC unit. Eventually switching the meter on and off while under a heavy load resulted in the meter self destructing and releasing the magic smoke.

Amazon Bans the Flipper Zero

Just yesterday we posted about Linus Tech Tips review of the Flipper Zero. In related recent news, Flipper Zero was also banned from Amazon for being a "card skimming device". While the Flipper Zero reading the public NFC data from credit cards, it doesn't seem like it could do much more than what an Android phone could do with an NFC credit card reader app. Anyone skimming credit cards would still require the CVV code and other address details in order to put through a transaction.

This comes along from a bad string of events that has hit the Flipper Zero team. A while back PayPal froze 1.3M of its cash, requiring them to retain lawyers to force PayPal to partially release the funds. US customs then proceeded to seize its US bound shipment for inspection, then to throw salt in the wound, after releasing the goods they were billed $70,000 in storage fees for the pleasure of requiring inspection.

There are also reports of eBay banning the sale of Flipper Zero devices citing 'hacking' devices not being allowed on their platform.

The Brazilian National Telecommunications Agency has also begun seizing imports of Flipper Zero devices.

Flipper Zero is an affordable handheld RF device for pentesters and hackers. It is not based on SDR technology, however it uses a CC1101 chip, a digitally controlled RX/TX radio that is capable of demodulating and modulating many common digital modulations such as OOK/ASK/FSK/GFSK/MSK at frequencies below 1 GHz. 

The CC1101 chip has been around since 2007, and there are many similar devices making use of the chip. However, the Flipper Zero is specifically marketed as a pentesting and hacking device, and provides built in software for doing things like replay attacks. 

Part of the problem with the bans may also be the huge popularity that the device has received. The device has become exceedingly popular on social media sites like TikTok where users often show it being used mischievously.

Flipper Zero remains available for sale on its website flipperzero.one, for US$169.

Inside the Flipper Zero

Linus Tech Tips Reviews the Flipper Zero

The Flipper Zero is an affordable handheld RF device for pentesters and hackers. It is not based on SDR technology, however it uses a CC1101 chip, a digitally controlled RX/TX radio that is capable of demodulating and modulating many common digital modulations such as OOK/ASK/FSK/GFSK/MSK at frequencies below 1 GHz. 

What sets it apart from most of the other CC1101 devices is the high level of software support built into it, the enthusiastic community and of course the branding. 

Back in August 2020 we initially posted about the Flipper Zero starting its crowdfunding campaign on Kickstarter. Since then, despite major business problems like PayPal freezing 1.3M of its cash, and US customs temporarily seizing its shipments, then passing a $70,000 bill on to them for storage fees, Flipper has gained huge popularity through social media video sites like TikTok, where people show off its capabilities, often in ways that could be considered mischievous.

Recently over on YouTube, Linus from the most popular technology YouTube channel Linus Tech Tips reviewed the Flipper Zero. In the video Linus discusses the legally and morality of the Flipper Zero, and discusses some use cases around RFID and NFC.

This Makes Hacking TOO Easy - Flipper Zero

Flipper Zero Crowdfunding: An Open Source RF Pen Testing Tool For Hackers

Flipper Zero isn't an SDR, but it is an interesting RF capable pentesting tool that is currently being crowdfunded, and we think it deserves a post. Based on a TI CC1101 transceiver chip, the Flipper Zero has a sub 1-GHz radio capable of doing things like emulating a garage door remote, transmitting digital signals like OOK/ASK/FSK/GFSK/MSK at 315/433/866 MHz, analyzing and decoding popular remote control algorithms like Keeloq, and reading and emulating 125 kHz RFID tags. And as the crowd funding stretch goals have already been reached, the hardware will also include a Bluetooth and NFC module.

In addition to the RF features, it has a 1-wire iButton/TouchMemory/Dallas key reader, can function as a U2F security token, has an infrared transceiver with learning feature for emulating IR remotes and has 12 5V tolerant GPIO pins available for expansion with modules such as interfaces, sensors, wireless modules and cellular modems. It can also emulate a USB slave device like a keyboard allowing you to deploy a keyboard payload.

Flipper Zero currently costs US$119 however it will soon jump to US$129 once the early bird special runs out. At the time of this post they already have 13,000 backers and have raised in excess of 2.5 million dollars. There is still 25 days left in the campaign.

Flipper Zero