IMSI-catcher
| IMSI-catcher | hackrf-spectrum-analyzer | |
|---|---|---|
| 12 | 12 | |
| 3,038 | 578 | |
| - | - | |
| 0.0 | 0.7 | |
| 2 months ago | about 1 year ago | |
| Python | Java | |
| Creative Commons Zero v1.0 Universal | GNU General Public License v3.0 only |
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IMSI-catcher
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The Cheap Radio Hack That Disrupted Poland's Railway System
I'll do you one better:
For GSM, basic IMSI sniffing: https://github.com/Oros42/IMSI-catcher
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To those looking on how to have a proper surveillance and alarm system for their home, watch this
https://github.com/Oros42/IMSI-catcher this is the one I got working, there are others on Github
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Interesting things to receive with SDR in 2023?
GSM signals https://github.com/Oros42/IMSI-catcher
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Cellphone Spoofing
I would start with ss7 and IMSI catcher in particular. There is also a project on git hub that might give some more insights. There are a bunch of tutorials on how to set it all up on YouTube. But it all basic. I think Juilliard have to dive into the protocols themselves. Though maybe I don’t know something.
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Favorite "hacking" tool NOT in Kali?
imsi-catcher
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Car / House Burglaries: Can Ubiquiti network trace trespassers / thieves within AP network range?
But people are playing around with such things for educational purposes. Might be easier for some law enforcement officer to pull IMSI logs from the relevant time from providers... IANAL and don't know anything about US law.
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RTLSDR or HackRF one - for scanning 2g 3g LTE
This project goes a decent job at passively observing 2G: https://github.com/Oros42/IMSI-catcher An RTL2832U dongle is enough to get started.
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Security experts of Reddit: In this paper it is claimed that, for $1400, a device can be constructed that intercepts cellular data. Is this still the case?
Also, IMSI (actually, a randomised version (TMSI)) is sent in the clear over the air - see https://github.com/Oros42/IMSI-catcher https://en.wikipedia.org/wiki/Mobility_management#TMSI. IMEI should be encrypted as far as I remember. But that's not very useful to intercept anyway as it's just an indicator of the phone (and can be altered)
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Decoding GSM traffic
Have you looked at this on GH? https://github.com/Oros42/IMSI-catcher
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Beware of Phyphox - Source Code Available for Compiling - Easy Hacker Redirect to Hacked Version Giving Erroneous Results
https://github.com/Oros42/IMSI-catcher :)
hackrf-spectrum-analyzer
- ICYMI pavsa / hackrf-spectrum-analyzer on GitHub was updated to work with new firmware!
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Using an SDR to diagnose WiFi interference with WiFi-Spy like functionality. Are there any tools to do this?
This may be close to what you want: https://github.com/pavsa/hackrf-spectrum-analyzer I used it before to look at the output of a satellite TV LNB to see if the weaker transponders that the STB wasn't able to detect are really there or if they're disabled. They were there, just not strong enough for the STB.
- Finding a signal originating from an unknown device
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Ask for recommendations: Spectrum Analyzer for Ubuntu and HackRF
hackrf_sweep may be what you're looking for: https://github.com/pavsa/hackrf-spectrum-analyzer
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What happens when pulse length is shorter than a single wavelength? (radio wave physics)
Isn't that equation what a spectrum analyzer does, continuously? I'm planning to use a SDR as a GNU Radio software oscilloscope for looking at the pulses generated by the transmitting SDR, and it can also be used as a spectrum analyzer. It would be interesting to see a malformed pulse's wideband noise, if I could even get the transmitting SDR to pulse that fast.
- HackRF One?
- Using a HackRF one as spectrumanalyzer.
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HackRF One users, what are you doing with your devices?
I really like its ability to sweep frequencies quickly. Check this out.
- How do you find a radio controller's frequency to use the hackRF?
- What kind of antenna should I use to locate wifi/cell signal locations?
What are some alternatives?
Flipper - Playground (and dump) of stuff I make or modify for the Flipper Zero
mayhem-firmware - Custom firmware for the HackRF+PortaPack H1/H2
sparrow-wifi - Next-Gen GUI-based WiFi and Bluetooth Analyzer for Linux
sdrangel - SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube
crocodilehunter - Taking one back for Steve Irwin (๑•̀ㅂ•́)و
qspectrumanalyzer - Spectrum analyzer for multiple SDR platforms (PyQtGraph based GUI for soapy_power, hackrf_sweep, rtl_power, rx_power and other backends)
LTE-Cell-Scanner - OpenCL, SDR, TDD/FDD LTE cell scanner, full stack from A/D samples to SIB ASN1 messages decoded in PDSCH, (optimized for RTL-SDR HACKRF and BladeRF board)
urh - Universal Radio Hacker: Investigate Wireless Protocols Like A Boss
Music-notes-detection - This python code will detect the musical note present in a given instrument's audio file, Using Fast Fourier Transformation method
portapack-havoc - Custom firmware for the HackRF SDR + PortaPack H1 addon
LTESniffer - An Open-source LTE Downlink/Uplink Eavesdropper
multi-sdr-gps-sim - multi-sdr-gps-sim generates a IQ data stream on-the-fly to simulate a GPS L1 baseband signal using a SDR platform like HackRF or ADLAM-Pluto.