Hi, i tried to capture traffic using kali 2 and kali 1 with TP-Link TL-WN7200ND and this adapter is not working on my notebook. Originally i used kali virtualbox image and then i tried to boot from a usb flash with kali live installed on it, even then it didn't work. On a different notebook the adapter can enter monitor mode and see wifi networks but injection is not working, i also tried to boot kali live using a PC and here the adapter works - monitor+injection is working, i can see wifi networks. Also i tested wn721n adapter with my notebook and it's working in monitor+injection modes. So the problem is definitely with rt2800usb drivers i think because wn721n is working and WN7200ND is not working. Here is the info needed:

Code:
root@kali:~# airmon-ng --verbose
No LSB modules are available.
Distributor ID:	Kali
Description:	Kali GNU/Linux 2.0
Release:	2.0
Codename:	sana

Linux kali 4.0.0-kali1-amd64 #1 SMP Debian 4.0.4-1+kali2 (2015-06-03) x86_64 GNU/Linux
Detected VM using dmi_info
This appears to be a VirtualBox Virtual Machine
If your system supports VT-d, it may be possible to use PCI devices
If your system does not support VT-d, you can only use USB wifi cards

K indicates driver is from 4.0.0-kali1-amd64
V indicates driver comes directly from the vendor, almost certainly a bad thing
S indicates driver comes from the staging tree, these drivers are meant for reference not actual use, BEWARE
? indicates we do not know where the driver comes from... report this


X[PHY]Interface		Driver[Stack]-FirmwareRev		Chipset		Extended Info

C[phy0]wlan1		rt2800usb[mac80211]-0.29		Ralink Technology, Corp. RT2870/RT3070
Code:
root@kali:~# lsusb
Bus 001 Device 002: ID 148f:3070 Ralink Technology, Corp. RT2870/RT3070 Wireless Adapter
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Code:
root@kali:~# lspci
00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02)
00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II]
00:01.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
00:02.0 VGA compatible controller: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter
00:03.0 Ethernet controller: Intel Corporation 82540EM Gigabit Ethernet Controller (rev 02)
00:04.0 System peripheral: InnoTek Systemberatung GmbH VirtualBox Guest Service
00:05.0 Multimedia audio controller: Intel Corporation 82801AA AC'97 Audio Controller (rev 01)
00:06.0 USB controller: Apple Inc. KeyLargo/Intrepid USB
00:07.0 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 08)
00:0b.0 USB controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller
00:0d.0 SATA controller: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode] (rev 02)
Code:
root@kali:~# lsmod
Module                  Size  Used by
arc4                   16384  2 
nfnetlink_queue        24576  0 
nfnetlink_log          20480  0 
nfnetlink              16384  2 nfnetlink_log,nfnetlink_queue
binfmt_misc            20480  1 
bluetooth             425984  0 
vboxsf                 45056  1 
joydev                 20480  0 
ppdev                  20480  0 
parport_pc             28672  0 
evdev                  24576  11 
parport                36864  2 ppdev,parport_pc
vboxvideo              16384  1 
snd_intel8x0           36864  4 
psmouse               110592  0 
serio_raw              16384  0 
snd_ac97_codec        118784  1 snd_intel8x0
pcspkr                 16384  0 
drm                   274432  3 vboxvideo
i2c_piix4              24576  0 
snd_pcm                90112  2 snd_ac97_codec,snd_intel8x0
snd_timer              28672  1 snd_pcm
acpi_cpufreq           20480  0 
snd                    69632  12 snd_ac97_codec,snd_intel8x0,snd_timer,snd_pcm
soundcore              16384  1 snd
vboxguest             229376  7 vboxsf
video                  20480  0 
ac                     16384  0 
battery                16384  0 
8250_fintek            16384  0 
ac97_bus               16384  1 snd_ac97_codec
processor              28672  1 acpi_cpufreq
button                 16384  0 
rt2800usb              28672  0 
rt2x00usb              20480  1 rt2800usb
rt2800lib              86016  1 rt2800usb
thermal_sys            32768  2 video,processor
rt2x00lib              49152  3 rt2x00usb,rt2800lib,rt2800usb
mac80211              573440  3 rt2x00lib,rt2x00usb,rt2800lib
cfg80211              462848  2 mac80211,rt2x00lib
compat                 20480  3 cfg80211,mac80211,rt2800usb
crc_ccitt              16384  1 rt2800lib
rfkill                 20480  4 cfg80211,bluetooth
fuse                   90112  3 
autofs4                36864  2 
ext4                  499712  1 
crc16                  16384  2 ext4,bluetooth
mbcache                20480  1 ext4
jbd2                   86016  1 ext4
dm_mod                 94208  0 
hid_generic            16384  0 
usbhid                 49152  0 
hid                   106496  2 hid_generic,usbhid
sg                     32768  0 
sr_mod                 24576  0 
cdrom                  49152  1 sr_mod
sd_mod                 45056  3 
ata_generic            16384  0 
ohci_pci               16384  0 
ahci                   32768  2 
libahci                28672  1 ahci
ata_piix               36864  0 
ohci_hcd               45056  1 ohci_pci
ehci_pci               16384  0 
ehci_hcd               77824  1 ehci_pci
libata                180224  4 ahci,libahci,ata_generic,ata_piix
usbcore               200704  7 rt2x00usb,ohci_hcd,ohci_pci,rt2800usb,ehci_hcd,ehci_pci,usbhid
usb_common             16384  1 usbcore
e1000                 126976  0 
scsi_mod              200704  4 sg,libata,sd_mod,sr_mod
Code:
root@kali:~# dmesg
[  128.236183] usb 1-1: new high-speed USB device number 2 using ehci-pci
[  128.851116] usb 1-1: New USB device found, idVendor=148f, idProduct=3070
[  128.851125] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  128.851131] usb 1-1: Product: 802.11 n WLAN
[  128.851138] usb 1-1: Manufacturer: Ralink
[  128.851145] usb 1-1: SerialNumber: 1.0
[  129.384134] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[  130.188290] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3070, rev 0201 detected
[  130.745163] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 0005 detected
[  130.818536] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[  132.042637] rt2800usb 1-1:1.0 wlan1: renamed from wlan0
[  132.067454] systemd-udevd[1374]: renamed network interface wlan0 to wlan1
[  132.162307] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'
[  132.178902] rt2800usb 1-1:1.0: firmware: direct-loading firmware rt2870.bin
[  132.178939] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.29
Code:
root@kali:~# rfkill unblock wifi; rfkill list
0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
Code:
root@kali:~# iwconfig
eth0      no wireless extensions.

lo        no wireless extensions.

wlan1     IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
Code:
root@kali:~#  airmon-ng
PHY	Interface	Driver		Chipset

phy0	wlan1		rt2800usb	Ralink Technology, Corp. RT2870/RT3070
Code:
root@kali:~# lsb_release -a; uname -a
No LSB modules are available.
Distributor ID:	Kali
Description:	Kali GNU/Linux 2.0
Release:	2.0
Codename:	sana
Linux kali 4.0.0-kali1-amd64 #1 SMP Debian 4.0.4-1+kali2 (2015-06-03) x86_64 GNU/Linux
Code:
root@kali:~# lshw -C network
  *-network               
       description: Ethernet interface
       product: 82540EM Gigabit Ethernet Controller
       vendor: Intel Corporation
       physical id: 3
       bus info: pci@0000:00:03.0
       logical name: eth0
       version: 02
       serial: 08:00:27:bf:ed:99
       size: 1Gbit/s
       capacity: 1Gbit/s
       width: 32 bits
       clock: 66MHz
       capabilities: pm pcix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=e1000 driverversion=7.3.21-k8-NAPI duplex=full ip=10.0.2.15 latency=64 link=yes mingnt=255 multicast=yes port=twisted pair speed=1Gbit/s
       resources: irq:19 memory:f0000000-f001ffff ioport:d010(size=8)
  *-usb
       description: Wireless interface
       product: 802.11 n WLAN
       vendor: Ralink
       physical id: 1
       bus info: usb@1:1
       logical name: wlan1
       version: 1.01
       serial: 1.0
       capabilities: usb-2.00 ethernet physical wireless
       configuration: broadcast=yes driver=rt2800usb driverversion=4.0.0-kali1-amd64 firmware=0.29 link=no maxpower=450mA multicast=yes speed=480Mbit/s wireless=IEEE 802.11bgn