Research, development and trades concerning the powerful Proxmark3 device.
Remember; sharing is caring. Bring something back to the community.
"Learn the tools of the trade the hard way." +Fravia
You are not logged in.
Time changes and with it the technology
Proxmark3 @ discord
Users of this forum, please be aware that information stored on this site is not private.
Pages: 1
Dear community,
I am interested in learning how to clone a tag for a building equipped with Inner Range readers by HID.
I have access to key only for a limited time during the week. However, I can have to a reader every day!
I tried lf search, but it gives only 00000000 indala.
What else can I try to read and possibly write such tags?
Thank you!
Offline
In this card used additional final XOR 0x0F (4 bit) for checksum.
Offline
@limitedd could you save and post a trace file (data save xxxx.pm3) or at least a plot window screenshot.
Offline
Thanks for answering.
This is how it looks like on every read:
http://pasteboard.co/2KXEsyjq.jpg
Offline
looks like nothing. 3 possibilities.
1. antenna is not connected or bad or tag is not on it
2. card is not LF
3. card is waiting for a wakeup cmd.
what is the antenna voltage?
does it drop with a tag vs without?
did you try hf?
Offline
with tag/without tag
# LF antenna: 10.34 V @ 125.00 kHz
# LF antenna: 14.23 V @ 134.00 kHz
# LF optimal: 40.28 V @ 148.15 kHz
# HF antenna: 0.71 V @ 13.56 MHz
# Your HF antenna is unusable.
proxmark3> hw tune
#db# Measuring antenna characteristics, please wait...
#db# Measuring complete, sending report back to host
# LF antenna: 10.34 V @ 125.00 kHz
# LF antenna: 14.23 V @ 134.00 kHz
# LF optimal: 40.28 V @ 146.34 kHz
# HF antenna: 0.42 V @ 13.56 MHz
# Your HF antenna is unusable.
What is hf?
Offline
#db# 13341 mV
#db# 13309 mV
#db# 13535 mV
#db# 13116 mV
#db# 13535 mV
#db# 13470 mV
#db# 13051 mV
#db# 13374 mV
#db# 12826 mV -tag from here-
#db# 12632 mV
#db# 12503 mV
#db# 11794 mV
#db# 11698 mV
#db# 11988 mV
So it's hf?
Offline
connect you high freq (HF) antenna, make a hw tune with/without tag.
If your last post was using a hf, then try "hf 14a read" or "hf search"
Offline
okay it's iclass. thanks for your help iceman & marshmellow
Offline
Pages: 1