Hy!
I have an Alfa awus051nh (v2) and using Kali 2017.1 installed
https://wikidevi.com/wiki/ALFA_Network_AWUS051NH_v2

Code:
lsusb:
Bus 001 Device 008: ID 148f:3572 Ralink Technology, Corp. RT3572 Wireless Adapter
The FIRST bad sign is that the device is too HOT !!!

The SECOND bad sign is that the MAC address isnt equal to the manufacturer MAC address.
(manufacturer mac address : 00:C0:CA:xx:xx:xx)

Code:
ifconfig
        wlan1: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 12:0f:24:db:8a:ad  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
SO, the problem is: i cant use this wifi dongle. I cant see and cant connect to any AP.
With Aircrack-ng:

1, Monitor mode IS working. (airmon-ng check kill does not matter, the result is the same with/without it)

Code:
PHY	Interface	Driver		Chipset

phy0	wlan0		ath10k_pci	Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)
phy3	wlan1		rt2800usb	Ralink Technology, Corp. RT3572

		(mac80211 monitor mode vif enabled for [phy3]wlan1 on [phy3]wlan1mon)
		(mac80211 station mode vif disabled for [phy3]wlan1)
2, Pocket Injection test IS NOT working.

Code:
aireplay-ng -9 wlan1mon
19:20:27  Trying broadcast probe requests...
19:20:29  No Answer...
19:20:29  Found 0 APs
3, airodump-ng IS working but its useless ( internal wifi card with network manager list 6 ap)

Code:
 CH  1 ][ Elapsed: 3 mins ][ 2017-09-11 19:38                                         
                                                                                                                                                                       
 BSSID              PWR  Beacons    #Data, #/s  CH  MB   ENC  CIPHER AUTH ESSID
                                                                                                                                                                       
 xx:xx:xx:xx:xx:xx  -79      133       28    0   6  54e. WPA2 CCMP   PSK  myEssid                                                                                      
                                                                                                                                                                       
 BSSID              STATION            PWR   Rate    Lost    Frames  Probe                                                                                             
                                                                                                                                                                       
 (not associated)   cc:cc:cc:cc:cc:cc  -66    0 - 1     70        2                                                                                                     
 xx:xx:xx:xx:xx:xx  aa:aa:aa:aa:aa:aa  -76    0 - 1     10       26
4, handshake: obviously cant capture

I dont understand this because i tried the wifi adapter on Ubuntu 16.04 and its work fine.
Thanks for your help!


some terminal command:

Code:
rfkill list
10: phy4: Wireless LAN
	Soft blocked: no
	Hard blocked: no
Code:
dmesg | grep rt2800
[  727.441592] usbcore: registered new interface driver rt2800usb
[  727.450284] rt2800usb 1-2:1.0: firmware: direct-loading firmware rt2870.bin
[ 1933.057133] rt2800usb 1-5:1.0: firmware: direct-loading firmware rt2870.bin
[ 7144.699328] rt2800usb 1-2:1.0: firmware: direct-loading firmware rt2870.bin
[15643.966709] rt2800usb 1-2:1.0: firmware: direct-loading firmware rt2870.bin
Code:
iwconfig
wlan1     IEEE 802.11  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short  long limit:2   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
later :

Code:
dmesg
[18495.478046] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[18496.574912] ieee80211 phy4: rt2800usb_fill_rxdone: Error - Bad frame size 8208, forcing to 0
[18496.574921] ieee80211 phy4: rt2x00lib_rxdone: Error - Wrong frame size 0 max 3840
[18811.485189] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready