Geek Diy:rfid Snitch creates a long-distance penetrating weapon

This article uses the latest Penetration tool RFID snitch (Tastic RFID thief) and RFID induction hack technology to gain access to some buildings that have security.

Tastic RFID Thief is a silent long-range RFID reader, can not be known to steal RFID information far away, when an unsuspecting person wearing an access card or radio frequency equipment, it will be breached. Tastic RFID thief for low-frequency 125KHz RF systems, such as those using HID ProX or Indala ProX, not only that, You can also use its circuit board to transform into a 13.56MHz high-frequency RFID reader, so you can handle such as HID ICLASS such an access control system.

The purpose of this article is to make it easy for security practitioners to use tools to conduct RFID physical penetration testing, and to present the risks to the public after using some RFID technology. All codes, parts lists and board designs can be found and downloaded for free in this article:).

Design

We are using an Arduino microcontroller, which can be transformed into an RFID reader (the HID maxiprox 5375-ebay can buy ^ ^) after the transformation of the reader will achieve long-distance reading this feature, a portable small RFID reader is completed.

Note that this board can also be plugged into the Indala reader for testing Indala Prox access control systems (e.g. Indala long distance Reader 620) and this board can be converted to any high frequency (e.g. 13.56MHz) card reader, which supports all the data0/of the par standard DATA1 output.

This tool reads the access control information and saves it in txt form to the microSD card:

This method can help us to complete the reading from 3 feet away from the target sensor card and does not cause the ordinary people to realize, who would think that the person who put the card reader into a crossbody bag or a backpack sitting in Starbucks would be a hacker who steals information?

Video

The following short video shows how the Tastic RFID thief is used:

Long-distance reader retrofit

The link provided in the table below provides a 3-foot RFID reader link for purchase, all of which can be retrofitted by tastic RFID thief.

Tastic RFID thief can be plugged into virtually any RFID reader on the market, and the 4 flagship RFID readers sold by HID Global have been successfully tested.

I'm sure you remember the tool Arsenal (Arsenal) in the Black Hat Convention of 2014, I used tastic RFID thief to retrofit a long distance reader 620 and a iclass–r90 long distance reader, as shown in We can see the black and red power cords as well as the green and white standard data0/data1 output cable.

The photo of Toolswatch.org's small partner demo is as follows:

Read Distance optimization

How to enlarge the reading range of RFID reader? Refer to the following resources:

Hid–maxiprox 5375–product Page

Hid–maxiprox 5375–installation Guide PDF

Hid–installing the HID Maxiprox for optimum read range–appnote 010– (PDF)

HID whitepaper–achieving Optimal Read range–it ' s All in the Frequency (PDF)

Gorferay.com–installing the HID maxiprox for Optimum Read Range

Tool Download:

Tastic Rfid–parts List.txt

Tastic RFID–PCB Design.zip

Tastic Rfid–arduino Code.zip

* Reference Source: Bishopfox

Geek Diy:rfid Snitch creates a long-distance penetrating weapon