How do I decrypt WPA2 encrypted packets using Wireshark?
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Published on 2012-03-20T21:05:08Z
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2012/03/20
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I am trying to decrypt my WLAN data with Wireshark. I have already read and tried eveything on this page but without any success (well, I tried the example dump on that page and succeeded, but I fail with my own packets).
I caught the four-way handshake from another client connecting to the network.
My network info is as follows:
- SSID: test
- Passphrase: mypass
- The above info would give this preshared key: 58af7d7ce2e11faeab2278a5ef45de4944385f319b52a5b2d82389faedd3f9bf
In Wireshark in the Preferences-->IEEE 802.11 I have set this line as Key 1:
wpa-psk:58af7d7ce2e11faeab2278a5ef45de4944385f319b52a5b2d82389faedd3f9bf
I have tried the different options of "Ignore the protection bit" but none works.
What could I have missed?
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