1 00:00:00,360 --> 00:00:06,600 All so in this lesson, I'm going to show you how to sniff and inject packets into a wireless network. 2 00:00:07,440 --> 00:00:13,770 So first off, I need to scan all the wireless networks around me, and to do that, I will type or 3 00:00:13,770 --> 00:00:21,720 dump in which is a packet sniffer program and the monitor mode, wireless interface, double n0 mom 4 00:00:22,260 --> 00:00:29,670 and press enter to start the scanning, and you can see useful information from all the wireless networks 5 00:00:29,670 --> 00:00:36,870 around me, like the Mac address, channel number, encryption type and network name. 6 00:00:37,680 --> 00:00:40,440 Now, to stop the scanning process, use control. 7 00:00:40,800 --> 00:00:41,250 See? 8 00:00:42,570 --> 00:00:46,890 OK, so let's see how to sniff packets from one specific network. 9 00:00:47,310 --> 00:00:50,640 And in my case, the target network is coordinate. 10 00:00:51,390 --> 00:00:54,750 Also, make sure you are doing this test on your own network. 11 00:00:55,680 --> 00:01:04,260 So let's get started by typing the following command Arrow Dump G Dash Dash Basis I.D. and copy the 12 00:01:04,260 --> 00:01:08,220 medical device from the target network and paste it here. 13 00:01:09,030 --> 00:01:15,960 Then you need to specify the channel using the C and the channel number, which is six. 14 00:01:16,800 --> 00:01:23,340 Now the next step is to type Dash W four, right and put the file name. 15 00:01:24,090 --> 00:01:30,000 This is the file where all the data will be saved, and in my case, I will type CAPTCHA. 16 00:01:30,510 --> 00:01:36,150 And lastly, put the wireless interface double blind zero, maun and Press Enter. 17 00:01:37,080 --> 00:01:43,500 This will start capturing all the packet from the wireless network in a file called capturing zero one 18 00:01:43,500 --> 00:01:44,180 dot com. 19 00:01:45,150 --> 00:01:46,860 So define the file. 20 00:01:46,860 --> 00:01:54,050 I will open a new tab and type x and you can see the capture zero uncap fire. 21 00:01:55,090 --> 00:02:01,450 OK, now let's go to inject packets into the target network, so to do that, I'm going to type the 22 00:02:01,450 --> 00:02:10,270 following command Airplane G Dash Dash D out for the authentication attack and put the number of packets 23 00:02:10,270 --> 00:02:11,410 which one to send. 24 00:02:12,220 --> 00:02:19,420 And for this example, I will use 10 and then type Dash eight and put the Mac address for the target 25 00:02:19,420 --> 00:02:24,070 network and the wireless interface double n0 mom. 26 00:02:25,460 --> 00:02:31,100 OK, now let's analyze the fire to see if I have successfully injected those packets. 27 00:02:32,000 --> 00:02:37,070 So I will type Wireshark and kept your file name and press enter. 28 00:02:38,030 --> 00:02:43,040 And no, I'm going to look for the authentication package, which you can see here. 29 00:02:43,580 --> 00:02:47,900 This package will disconnect all the clients from the wireless network. 30 00:02:49,130 --> 00:02:50,880 So that's it for now. 31 00:02:50,900 --> 00:02:53,780 Thanks for watching, and I'll see you next time.