1 00:00:07,830 --> 00:00:11,100 All right, so this is super, super exciting. 2 00:00:11,670 --> 00:00:17,220 Now, before we get into, you know, validating all of our data is getting into flux, we need to do 3 00:00:17,220 --> 00:00:17,840 a couple of things. 4 00:00:17,970 --> 00:00:22,800 Number one, take snapshots of everything right now just right. 5 00:00:22,800 --> 00:00:29,300 Click on your VMS or go up to them, go to snapshot and put it take snapshot. 6 00:00:30,060 --> 00:00:34,470 You want to do this for each of the tabs you have over here because you don't want to lose any data 7 00:00:34,470 --> 00:00:39,390 if something breaks, you want to have a pristine state to go back to and get your seatbelt passed. 8 00:00:39,930 --> 00:00:40,270 Right. 9 00:00:40,330 --> 00:00:44,990 I think we're going to we're going to make sure that we can get our data into sports. 10 00:00:45,390 --> 00:00:47,860 And so let's log into Splunk for the first time. 11 00:00:47,860 --> 00:00:53,790 We're looking into Splunk Enterprise with Ataman and the password you created in the last lecture, 12 00:00:54,660 --> 00:00:55,450 whatever that was. 13 00:00:55,890 --> 00:00:56,220 All right. 14 00:00:56,220 --> 00:00:58,230 So you're going to see the search, your reporting app, right? 15 00:00:58,260 --> 00:01:03,080 This is the main app that you're using, Splunk, when you're trying to do incident response and then 16 00:01:03,090 --> 00:01:04,050 hunting and things like that. 17 00:01:04,470 --> 00:01:06,510 So I'm going to say never receiving a password. 18 00:01:06,900 --> 00:01:08,010 And I get it. 19 00:01:09,240 --> 00:01:10,230 Hoping to get more value from. 20 00:01:10,550 --> 00:01:11,220 Yeah, whatever. 21 00:01:11,400 --> 00:01:12,540 So if you go to certain sporting. 22 00:01:13,230 --> 00:01:14,070 So I got to calm down. 23 00:01:14,070 --> 00:01:15,180 I'm so excited right now. 24 00:01:16,290 --> 00:01:21,150 But if you go to certain reporting, you'll see that you can look at a data summary after we get past 25 00:01:21,150 --> 00:01:21,630 this tour. 26 00:01:22,110 --> 00:01:25,830 Actually, you might want to go through the tour if you've never used Punke go through the tour, don't 27 00:01:25,830 --> 00:01:26,250 skip it. 28 00:01:26,490 --> 00:01:28,470 But right now, I just want to show you something. 29 00:01:28,800 --> 00:01:30,300 If you go into the data summary right here. 30 00:01:31,350 --> 00:01:33,010 You'll see it says, waiting for results. 31 00:01:33,120 --> 00:01:34,770 You're probably wondering why, what gives? 32 00:01:35,130 --> 00:01:36,590 Like, why don't I see any data? 33 00:01:36,960 --> 00:01:40,140 That's because we need to configure the receiver. 34 00:01:40,660 --> 00:01:47,060 OK, so we need to configure report on Splunk to receive the events from all of the instrumented endpoints. 35 00:01:47,490 --> 00:01:53,850 So if we go to settings forwarding and receiving, right, then you go down here to configure receiving, 36 00:01:54,450 --> 00:01:55,770 you'll probably notice there's nothing here. 37 00:01:56,310 --> 00:01:58,950 So we're going to go ahead and add a new receiver. 38 00:01:59,760 --> 00:02:01,560 So a new receiving port like that. 39 00:02:02,100 --> 00:02:04,500 And we're going to put in nine nine nine seven. 40 00:02:05,880 --> 00:02:09,160 It looks good, click save now we've got our receiver and it's enabled. 41 00:02:09,600 --> 00:02:10,140 Very good. 42 00:02:11,250 --> 00:02:14,850 All right, search and reporting, loading, loading, loading. 43 00:02:15,540 --> 00:02:17,010 All right, we'll collect data summary. 44 00:02:18,630 --> 00:02:21,430 And you can see one, this PC has some data coming in. 45 00:02:22,470 --> 00:02:24,390 If you look you see we have application logs. 46 00:02:24,390 --> 00:02:26,350 We have the security logs we have set up. 47 00:02:26,350 --> 00:02:29,400 We have everything we configured, you know, back in the earlier videos. 48 00:02:30,360 --> 00:02:30,690 Right. 49 00:02:30,730 --> 00:02:31,760 You can see our source types here. 50 00:02:32,430 --> 00:02:34,290 So, you know, this is really, really good. 51 00:02:34,630 --> 00:02:37,920 For example, you know, if we click on one of these, click on the security logs. 52 00:02:44,270 --> 00:02:46,250 You'll see we've got our logs here, right? 53 00:02:46,270 --> 00:02:50,060 We can look at the ports on our network, we can look at the computer. 54 00:02:50,930 --> 00:02:57,290 Of course, right now the computer's only PC one because two PC two over here is turned off. 55 00:02:57,950 --> 00:03:01,220 But we're going to fix all that and we're going to make sure that the DC is getting data in as well. 56 00:03:02,020 --> 00:03:04,950 But right now, what we need to do is get the other logs in. 57 00:03:05,330 --> 00:03:10,100 OK, so I want to make sure that we have the transcription logs and everything else properly configured. 58 00:03:11,800 --> 00:03:16,030 So if you go into that transfer that we created earlier, you notice it's empty, right? 59 00:03:17,980 --> 00:03:19,310 So let's go out and test what's going on. 60 00:03:19,660 --> 00:03:25,600 I take power, shell control shift enter to open an elevated prompt. 61 00:03:28,660 --> 00:03:29,680 Administrator. 62 00:03:33,310 --> 00:03:37,180 So we're going to leave that window in the background so you can see both and we're going to take some 63 00:03:37,180 --> 00:03:38,650 powerful comments and show you something 64 00:03:41,560 --> 00:03:45,580 I do like invoke Webcke request 65 00:03:49,090 --> 00:03:51,760 and I pull yourself up like Google, right? 66 00:03:53,330 --> 00:03:54,710 Or if I do get services. 67 00:03:56,700 --> 00:04:01,110 You should see transcription here, Roger, and you are very good now, I was going to say, if it didn't 68 00:04:01,110 --> 00:04:03,240 work, what you could do is the following. 69 00:04:04,200 --> 00:04:05,720 What you don't want to do is go into the group. 70 00:04:05,730 --> 00:04:07,590 Policy editor edit. 71 00:04:09,050 --> 00:04:10,550 And you want to know this as an admin, 72 00:04:13,640 --> 00:04:15,050 you run as administrator. 73 00:04:16,450 --> 00:04:17,340 Oh, 74 00:04:20,810 --> 00:04:22,910 God, mode activated man. 75 00:04:22,920 --> 00:04:24,650 Whenever I say God, I think of doing that. 76 00:04:24,650 --> 00:04:27,840 You guys ever play the game back in the day game? 77 00:04:28,580 --> 00:04:28,970 All right. 78 00:04:29,480 --> 00:04:35,870 So so if we go to administrative templates, Windows components. 79 00:04:38,180 --> 00:04:44,930 Windows power show noticed that transcription is on, but it is not working for you, what you could 80 00:04:44,930 --> 00:04:51,080 do if you could set the path here, you could say transcript output directory and put in second backslash. 81 00:04:52,070 --> 00:04:52,390 Right. 82 00:04:53,090 --> 00:04:54,800 Then you click apply, you click. 83 00:04:54,800 --> 00:04:55,280 Okay. 84 00:04:56,000 --> 00:05:02,120 And he commands that you type here would be echoed in that transcription log so we can actually take 85 00:05:02,120 --> 00:05:03,020 a look at that log. 86 00:05:03,020 --> 00:05:03,680 Double click it. 87 00:05:05,270 --> 00:05:11,700 And you can see the exact command I typed, so obviously this is exactly what you want as a defender. 88 00:05:12,080 --> 00:05:14,920 I mean, look, this is exactly what I typed and there's the output. 89 00:05:15,530 --> 00:05:17,370 So we want to make sure we're getting this log. 90 00:05:17,390 --> 00:05:19,160 So how do we make sure we're logging everything we want? 91 00:05:19,160 --> 00:05:22,880 Because right now we don't have sismondo inside, as you might have noticed, that we don't have Windows 92 00:05:22,880 --> 00:05:23,240 Defender. 93 00:05:23,250 --> 00:05:23,790 We don't have power. 94 00:05:23,810 --> 00:05:26,010 So it's the input, Sturckow. 95 00:05:26,450 --> 00:05:30,000 So what we're going to do is I'm going to modify that file and show you how you can do. 96 00:05:30,590 --> 00:05:32,570 And you can see the path where we're located. 97 00:05:33,200 --> 00:05:40,640 C Colon Backslash Program Files, Universal Forwarder ETSI Apps spoke Universal Forwarder, local inputs. 98 00:05:41,150 --> 00:05:45,830 I know it's a mouthful, but you'll get used to this as you go through this course. 99 00:05:45,830 --> 00:05:47,510 But here you can see these are the inputs, right? 100 00:05:47,870 --> 00:05:50,750 This was the data, the data we saw in Splunk. 101 00:05:50,780 --> 00:05:54,830 So what we're going to do is we're going to first add those transcription logs and actually a bunch 102 00:05:54,830 --> 00:05:55,320 of different things. 103 00:05:55,320 --> 00:06:00,560 So I'm going to include everything I need to add inside of the resource section of this course so that 104 00:06:00,560 --> 00:06:01,910 you don't have to manually type out everything. 105 00:06:01,910 --> 00:06:05,660 Right, because there's a lot of data that I'm just going to copy and paste everything in and then we'll 106 00:06:05,660 --> 00:06:07,760 check back and Splunk to see if it's collecting. 107 00:06:08,300 --> 00:06:12,950 So here you can see we are monitoring the directory that contains our transcription logs or creating 108 00:06:12,950 --> 00:06:16,790 a new source type called Partial Transcript and the Paracel index. 109 00:06:17,190 --> 00:06:20,090 We are also logging all the power show events. 110 00:06:21,180 --> 00:06:25,110 And we're seeing that and what this source type here, we're doing the same for this morning. 111 00:06:26,650 --> 00:06:27,790 Sort of type says on. 112 00:06:29,470 --> 00:06:31,450 So we got a double here, so let's take this one out. 113 00:06:31,460 --> 00:06:32,130 We don't need both 114 00:06:34,830 --> 00:06:37,630 and then we've got Windows Defender, right? 115 00:06:37,650 --> 00:06:38,730 So this should do it. 116 00:06:39,150 --> 00:06:40,260 I'm going to go ahead and save it. 117 00:06:43,270 --> 00:06:48,640 And then close it out and restart the universal forwarder service 118 00:06:52,090 --> 00:06:53,620 services that MASC. 119 00:06:54,780 --> 00:06:56,100 Run as admin. 120 00:07:04,410 --> 00:07:08,010 Again, I'm going to skip down to the as part of services. 121 00:07:09,580 --> 00:07:12,280 Speaking of her supporters running, let's go ahead and click restart. 122 00:07:13,470 --> 00:07:17,130 And if this fails, it's probably because you have a typo somewhere inside of your inputs dot com, 123 00:07:18,090 --> 00:07:21,180 which means that I gave you a typo Burgen to copy and paste. 124 00:07:21,220 --> 00:07:24,870 So hopefully that doesn't happen until this starts up. 125 00:07:27,140 --> 00:07:29,900 All right, so it is running back over to the browser 126 00:07:32,660 --> 00:07:34,280 and let's go back. 127 00:07:35,990 --> 00:07:39,050 Take me back, baby, OK, take me back. 128 00:07:39,870 --> 00:07:42,420 OK, I'll stick to sidebar, I'll stop with the singing. 129 00:07:44,510 --> 00:07:47,830 Dated summer, and that's cool, look, our damage control was automatically coming in. 130 00:07:47,870 --> 00:07:48,630 That's pretty cool, right? 131 00:07:48,630 --> 00:07:48,650 It. 132 00:07:50,600 --> 00:07:52,310 And you can see some of the stuff is already coming in. 133 00:07:52,490 --> 00:07:54,320 Look, we've got Windows Defender. 134 00:07:58,610 --> 00:08:04,250 And some of the other actually start to come in as many as we ran into this morning, look at what we 135 00:08:04,250 --> 00:08:08,570 can do in the next lecture, which is going to make sure that our shop and our open sense appliances 136 00:08:08,570 --> 00:08:09,730 are also something different as well. 137 00:08:10,040 --> 00:08:13,250 OK, so I'll see you guys in the next lecture by.