Would you like to inspect the original subtitles? These are the user uploaded subtitles that are being translated: 1 00:00:00,510 --> 00:00:06,240 Another thing that might prevent you from connecting to the target network even if it's an open network 2 00:00:06,540 --> 00:00:14,460 or if you know the key to that network is if the network uses MAC filtering MAC filtering as a way to 3 00:00:14,520 --> 00:00:22,440 allow or prevent devices from connecting into the network based on their MAC address filtering can be 4 00:00:22,440 --> 00:00:24,510 implemented in two ways. 5 00:00:24,540 --> 00:00:27,390 The first method is used in a blacklist. 6 00:00:27,390 --> 00:00:33,330 So the network will prevent any device that's listed in that blacklist from connecting to the network 7 00:00:33,510 --> 00:00:36,910 but allow everybody to connect to it. 8 00:00:36,930 --> 00:00:42,870 This can be easily bypassed by changing your MAC address to a random MAC address and then you'll be 9 00:00:42,870 --> 00:00:45,070 able to connect to the network. 10 00:00:45,690 --> 00:00:52,260 The second method which is the trickier one is if the network uses a wife list this is the opposite 11 00:00:52,320 --> 00:00:53,310 of a blacklist. 12 00:00:53,340 --> 00:00:59,160 So the network will prevent everybody from connecting to the network even if the network is open and 13 00:00:59,160 --> 00:01:03,060 it will only allow the devices listed in that list. 14 00:01:03,060 --> 00:01:09,060 So changing your MAC address to a random MAC address will not allow you to connect because the network 15 00:01:09,120 --> 00:01:13,260 only allows specific devices to connect to it. 16 00:01:13,260 --> 00:01:18,470 Now in this video I'm going to show you how to bypass white lists because blacklists are really easy 17 00:01:18,480 --> 00:01:21,270 and all you have to do is just change your MAC address to a random one. 18 00:01:21,270 --> 00:01:23,780 Like I said and you'll be able to bypass it. 19 00:01:24,950 --> 00:01:30,150 Right here I have my router and it's not hidden anymore so it's broadcast in its name. 20 00:01:30,170 --> 00:01:31,510 It's called Test AP. 21 00:01:31,640 --> 00:01:33,180 It's not using any encryption. 22 00:01:33,260 --> 00:01:38,980 But again MAC filtering can be used with hidden networks and it can be used with encryption bypass and 23 00:01:38,980 --> 00:01:42,050 it is the same though so we can bypass its use and make changer. 24 00:01:42,350 --> 00:01:48,920 Regardless of whether the network is hidden or not and regardless of the encryption used on the network. 25 00:01:49,100 --> 00:01:56,060 So I have the network to none not using encryption and I'm using a white list and I only added the MAC 26 00:01:56,060 --> 00:02:01,670 address for this specific my machine so any other machine cannot connect to this network. 27 00:02:01,670 --> 00:02:08,450 All the computers that have the MAC address this MAC address can connect and my Mac computer right here 28 00:02:08,660 --> 00:02:10,060 has this MAC address. 29 00:02:10,070 --> 00:02:15,310 That's why if I go on Wi-Fi here you'll see that it's connected to test AP. 30 00:02:15,680 --> 00:02:22,910 So if I go to the Windows machine and try to connect to the network now as I said it's an open network 31 00:02:22,940 --> 00:02:25,880 as you can see year doesn't require any passwords or anything. 32 00:02:25,880 --> 00:02:28,510 All you have to do is just click it and connect to it. 33 00:02:28,730 --> 00:02:30,760 And we should be able to connect. 34 00:02:31,010 --> 00:02:36,470 But in this case because the target network is using MAC filtering you'll see that the Windows machine 35 00:02:36,470 --> 00:02:42,640 will literally just get stuck at this and then it tells us that it can't connect to this network. 36 00:02:42,650 --> 00:02:49,070 So to bypass this we're going to first of all the run aero dump and against all networks around us just 37 00:02:49,070 --> 00:02:53,710 to see information about them. 38 00:02:53,930 --> 00:02:58,970 And I'm doing it real quick here because I've done this a lot by now so I'm just doing our angry 1 zero 39 00:02:59,150 --> 00:03:01,200 to list all the networks around me. 40 00:03:01,490 --> 00:03:05,070 And of course one zero is my wireless card in monitor mode. 41 00:03:06,730 --> 00:03:10,840 And as you can see here I can see my target network which is called Test AP. 42 00:03:11,050 --> 00:03:15,410 It's an open network and we can see its MAC address. 43 00:03:15,520 --> 00:03:21,190 The next step is going to be for me to run arrowed up and G against this specific network so we can 44 00:03:21,190 --> 00:03:25,570 get more information about it and see if there is any clients connected to it. 45 00:03:25,570 --> 00:03:28,020 So again we did this a lot by now. 46 00:03:28,120 --> 00:03:29,840 So I'm going to do it a little bit quickly. 47 00:03:29,860 --> 00:03:37,870 I'm going to do don't Pendu I'm going to specify the BSA as I do the MAC address of the target network 48 00:03:41,890 --> 00:03:43,570 and I'm going to specify the channel 49 00:03:47,360 --> 00:03:50,970 and the target network is running on six. 50 00:03:51,260 --> 00:03:56,600 And then I'm going to specify the name of the wireless card in Miter mode and it's called year for me. 51 00:03:59,130 --> 00:04:04,500 And I misspelled this idea here there should be no. 52 00:04:04,710 --> 00:04:07,740 And as you can see now where I am against this network only. 53 00:04:08,070 --> 00:04:12,470 And what we're going to do is we're going to wait for someone to connect to this network. 54 00:04:12,480 --> 00:04:14,660 Now we know that the Mac machine is already connected. 55 00:04:14,660 --> 00:04:18,980 So this just might take a few seconds for it to show up. 56 00:04:19,080 --> 00:04:24,810 And as you can see here we see the Mac machine we can see that we have a client connected because as 57 00:04:24,810 --> 00:04:29,820 we said the second part of dump and shows the connected clients. 58 00:04:30,090 --> 00:04:36,270 And because this client right here is connected to the network that means that this network is allowing 59 00:04:36,300 --> 00:04:37,760 this client to connect to it. 60 00:04:37,890 --> 00:04:42,680 So the MAC address of this client must be included in the whitelist. 61 00:04:43,200 --> 00:04:49,260 So for us now if we wanted to connect to that network all we have to do is change our MAC address to 62 00:04:49,260 --> 00:04:55,680 this specific MAC address and once we do that we'll be able to connect to the network because our MAC 63 00:04:55,680 --> 00:04:58,680 address is going to be listed in the whitelist. 64 00:04:59,400 --> 00:05:01,890 So I'm going to copy this. 65 00:05:02,280 --> 00:05:04,380 And what I'm going to do next is very simple. 66 00:05:04,380 --> 00:05:05,400 We've done it before. 67 00:05:05,400 --> 00:05:07,700 All I'm going to do is I'm going to use Mac changer. 68 00:05:07,890 --> 00:05:13,050 I'm going to change my MAC address to the MAC address of this computer to the MAC address of the OS 69 00:05:13,080 --> 00:05:18,600 X machine and because I'm going to do this the network is going to allow me to connect because it's 70 00:05:18,600 --> 00:05:24,140 going to think that my wireless card is actually the wireless card that my machine is using. 71 00:05:24,300 --> 00:05:27,460 So it's going to think that I'm allowed to connect to that network. 72 00:05:27,720 --> 00:05:34,410 So I'm going to stop here on punji and I'm going to have to put my wireless card in management and as 73 00:05:34,410 --> 00:05:39,740 I said in previous lectures this is different depending on the way that you enabled monitor mode. 74 00:05:39,750 --> 00:05:46,860 The simplest way to do that is just to physically disconnect my card and then reconnect with back now 75 00:05:46,860 --> 00:05:49,770 I'm going to have to go to the devices. 76 00:05:50,020 --> 00:06:01,490 You be and attached the device from here on my device is called Atheros and if I do ifconfig I can see 77 00:06:01,490 --> 00:06:04,500 my device connected now it's called line zero. 78 00:06:04,520 --> 00:06:08,230 So now we're just going to change the MAC address that we'd like we did before. 79 00:06:08,230 --> 00:06:11,160 And again this is going to be a chance for you to revise it. 80 00:06:11,330 --> 00:06:13,200 So I'm going to put the wireless card down 81 00:06:17,330 --> 00:06:24,610 then I'm going to use my changer to change the MAC address so we're going to do my changer and and the 82 00:06:24,610 --> 00:06:30,520 previous video we actually use D-minus or argument just to get a random mac address. 83 00:06:30,700 --> 00:06:36,520 But in this video we want to use a specific MAC address which is the MAC address of the client that's 84 00:06:36,520 --> 00:06:38,260 connected to that network. 85 00:06:38,260 --> 00:06:44,770 So I'm just going to use that with the minus argument to tell change changer that I just want this specific 86 00:06:44,770 --> 00:06:51,430 MAC address and then I'm going to give the wireless card names that I want to change its Mike and for 87 00:06:51,430 --> 00:06:53,660 me it's called an 0. 88 00:06:53,870 --> 00:06:56,370 Remember the wireless card now is in managed mode. 89 00:06:56,450 --> 00:06:58,310 It's not in monitor mode. 90 00:06:58,520 --> 00:07:03,440 So we did this command before it's very simple we're doing Mac changer which is the program that changes 91 00:07:03,440 --> 00:07:04,960 the MAC address for us. 92 00:07:05,030 --> 00:07:05,860 We're still on that. 93 00:07:05,870 --> 00:07:11,760 I want to use a specific Mac and this is the specific Mac that I want to use and then I'm giving it 94 00:07:11,780 --> 00:07:13,810 the name of my wireless card. 95 00:07:14,180 --> 00:07:16,880 I'm going to hit enter. 96 00:07:17,090 --> 00:07:22,230 Now this shouldn't happen so I'm just going to try to do if config land 0 down again. 97 00:07:23,680 --> 00:07:28,890 And then set up the MAC address to the new one. 98 00:07:29,010 --> 00:07:33,900 And as you can see now the MAC address changed to the ones that I want to use the one that's allowed 99 00:07:33,960 --> 00:07:36,010 to connect to the network. 100 00:07:36,070 --> 00:07:40,440 And now if we go and try to connect to the network we should be able to do that. 101 00:07:40,500 --> 00:07:44,400 So I'm going to go to my network manager 102 00:07:50,420 --> 00:07:58,270 and we can see that test AP is here is trying to connect and we managed to connect. 103 00:07:58,540 --> 00:08:02,860 And if you look at the settings again we can see that we're getting a good signal. 104 00:08:02,890 --> 00:08:07,450 We have an IP address and we know the IP address of the gateway. 105 00:08:07,450 --> 00:08:13,350 So we basically have full access to the network and we can use it just like any other device. 106 00:08:13,390 --> 00:08:20,170 So the main idea to take from this is if the if the target network does not use a password or if the 107 00:08:20,170 --> 00:08:26,320 target network uses encryption It uses a password but you know the password but it's you still can't 108 00:08:26,320 --> 00:08:27,340 connect to it. 109 00:08:27,400 --> 00:08:32,590 Then there's a high chance that you are blacklisted from connecting to that network. 110 00:08:32,590 --> 00:08:38,390 So what you should do is change the MAC address of your wireless card and get back and try to connect. 111 00:08:38,530 --> 00:08:43,720 If you still can't connect then there is a very high chance that they're using a whitelist instead of 112 00:08:43,720 --> 00:08:44,580 a blacklist. 113 00:08:44,770 --> 00:08:49,990 So in this case you're going to have to put the wireless card in monitor mode look for connected clients 114 00:08:50,230 --> 00:08:53,820 and change your MAC address to one of these clients. 115 00:08:53,980 --> 00:08:59,170 Once you do that you can come back and try to connect and you should be able to connect because your 116 00:08:59,170 --> 00:09:04,050 MAC address is going to be included in the white list and you'll be able to connect to the network. 13072