The hint can be seen highlighted in the following screenshot. CTF Challenges Empire: LupinOne Vulnhub Walkthrough December 25, 2021 by Raj Chandel Empire: LupinOne is a Vulnhub easy-medium machine designed by icex64 and Empire Cybersecurity. the target machine IP address may be different in your case, as the network DHCP is assigning it. This is a method known as fuzzing. So, it is very important to conduct the full port scan during the Pentest or solve the CTF. Using this website means you're happy with this. Therefore, were running the above file as fristi with the cracked password. ssti Defeat the AIM forces inside the room then go down using the elevator. Doubletrouble 1 Walkthrough. 21. Please note: I have used Oracle Virtual Box to run the downloaded machine for all of these machines. The netbios-ssn service utilizes port numbers 139 and 445. Let us start the CTF by exploring the HTTP port. The web-based tool identified the encoding as base 58 ciphers. The web-based tool also has a decoder for the base 58 ciphers, so we selected the decoder to convert the string into plain text. Have a good days, Hello, my name is Elman. It can be seen in the following screenshot. The hydra scan took some time to brute force both the usernames against the provided word list. In this article, we will see walkthroughs of an interesting Vulnhub machine called Fristileaks. 2. command to identify the target machines IP address. For me, this took about 1 hour once I got the foothold. We opened the case.wav file in the folder and found the below alphanumeric string. The ping response confirmed that this is the target machine IP address. By default, Nmap conducts the scan only known 1024 ports. The torrent downloadable URL is also available for this VM; it has been added in the reference section of this article. It is linux based machine. 22. To my surprise, it did resolve, and we landed on a login page. There could be other directories starting with the same character ~. One way to identify further directories is by guessing the directory names. The techniques used are solely for educational purposes, and I am not responsible if the listed techniques are used against any other targets. Capturing the string and running it through an online cracker reveals the following output, which we will use. The website can be seen below. There could be hidden files and folders in the root directory. In the screenshot given below, we can see that we have run Netdiscover, which gives us the list of all the available IP addresses. Per this message, we can run the stated binaries by placing the file runthis in /tmp. Askiw Theme by Seos Themes. django Until then, I encourage you to try to finish this CTF! We searched the web for an available exploit for these versions, but none could be found. So, let us open the file on the browser to read the contents. We are going to exploit the driftingblues1 machine of Vulnhub. VulnHub Sunset Decoy Walkthrough - Conclusion. Krishna Upadhyay on Vikings - Writeup - Vulnhub - Walkthrough February 21, 2023. Running it under admin reveals the wrong user type. It also refers to checking another comment on the page. We do not know yet), but we do not know where to test these. Please note: I have used Oracle Virtual Box to run the downloaded machine for all of these machines. We will be using 192.168.1.23 as the attackers IP address. Obviously, ls -al lists the permission. On the home page of port 80, we see a default Apache page. There are enough hints given in the above steps. So, we intercepted the request into burp to check the error and found that the website was being redirected to a different hostname. As a hint, it is mentioned that enumerating properly is the key to solving this CTF. This contains information related to the networking state of the machine*. We will use the FFUF tool for fuzzing the target machine. The techniques used are solely for educational purposes, and I am not responsible if the listed techniques are used against any other targets. Anyway, I have tested this machine on VirtualBox and it sometimes loses the network connection. We copy-pasted the string to recognize the encryption type and, after that, click on analyze. In this post, I created a file in Another step I always do is to look into the directory of the logged-in user. Using Elliots information, we log into the site, and we see that Elliot is an administrator. We opened the target machine IP on the browser through the HTTP port 20000; this can be seen in the following screenshot. Author: Ar0xA So, we ran the WPScan tool on the target application to identify known vulnerabilities. We will continue this series with other Vulnhub machines as well. Soon we found some useful information in one of the directories. 1. We need to figure out the type of encoding to view the actual SSH key. The scan command and results can be seen in the following screenshot. In the Nmap results, five ports have been identified as open. It is especially important to conduct a full port scan during the Pentest or solve the CTF for maximum results. The port numbers 80, 10000, and 20000 are open and used for the HTTP service. If you are a regular visitor, you can buymeacoffee too. By default, Nmap conducts the scan on only known 1024 ports. Below we can see that port 80 and robots.txt are displayed. Also, make sure to check out the walkthroughs on the harry potter series. The techniques used are solely for educational purposes, and I am not responsible if the listed techniques are used against any other targets. "Writeup - Breakout - HackMyVM - Walkthrough" . Kali Linux VM will be my attacking box. The torrent downloadable URL is also available for this VM; it has been added in the reference section of this article. Foothold fping fping -aqg 10.0.2.0/24 nmap command we used to scan the ports on our target machine. 10. Please comment if you are facing the same. On the home page, there is a hint option available. To fix this, I had to restart the machine. hackmyvm The identified open ports can also be seen in the screenshot given below: we used -sV option for version enumeration and -p-for full port scan, which means we are telling Nmap to conduct the scan in all 65535 ports. Goal: get root (uid 0) and read the flag file The first step is to run the Netdiscover command to identify the target machines IP address. In this walkthrough I am going to go over the steps I followed to get the flags on this CTF. Nmap also suggested that port 80 is also opened. 18. The Usermin application admin dashboard can be seen in the below screenshot. This is the second in the Matrix-Breakout series, subtitled Morpheus:1. As we can see below, we have a hit for robots.txt. There are numerous tools available for web application enumeration. Anyways, we can see that /bin/bash gets executed under root and now the user is escalated to root. The root flag can be seen in the above screenshot. writeup, I am sorry for the popup but it costs me money and time to write these posts. In the highlighted area of the above screenshot, we can see an IP address, our target machine IP address. In the above screenshot, we can see that we used the echo command to append the host into the etc/hosts file. 15. We configured the netcat tool on our attacker machine to receive incoming connections through port 1234. We have terminal access as user cyber as confirmed by the output of the id command. BINGO. After running the downloaded virtual machine in the virtual box, the machine will automatically be assigned an IP address from the network DHCP. VM LINK: https://download.vulnhub.com/empire/02-Breakout.zip, http://192.168.8.132/manual/en/index.html. This is Breakout from Vulnhub. It was in robots directory. Use the elevator then make your way to the location marked on your HUD. Command used: < ssh i pass icex64@192.168.1.15 >>. The target machine's IP address can be seen in the following screenshot. shenron VulnHub Walkthrough Empire: BreakOut || VulnHub Complete Walkthrough Techno Science 4.23K subscribers Subscribe 1.3K views 8 months ago Learn More:. VM running on 192.168.2.4. The target machines IP address can be seen in the following screenshot. The identified encrypted password is given below for reference: ++++++++++[>+>+++>+++++++>++++++++++<<<<-]>>++++++++++++++++.++++.>>+++++++++++++++++.-.<++++++++++..>.++++.<<+.>-..++++++++++++++++++++.<.>>.<<++++++.++++++. In the next step, we will be running Hydra for brute force. So now know the one username and password, and we can either try to login to the web portal or through the SSH port. The login was successful as we confirmed the current user by running the id command. Please try to understand each step and take notes. Using this username and the previously found password, I could log into the Webmin service running on port 20000. 9. I hope you liked the walkthrough. As per the description, this is a beginner-friendly challenge as the difficulty level is given as easy. remote command execution 13. We used the su command to switch the current user to root and provided the identified password. Let us open the file on the browser to check the contents. We used the -p- option for a full port scan in the Nmap command. 63 47 46 7a 63 33 64 6b 49 44 6f 67 61 32 6c 79 59 57 6c 7a 5a 58 5a 70 62 43 41 3d. So I run back to nikto to see if it can reveal more information for me. However, the webroot might be different, so we need to identify the correct path behind the port to access the web application. Ill get a reverse shell. It's themed as a throwback to the first Matrix movie. So, let us run the above payload in the target machine terminal and wait for a connection on our attacker machine. As we know, the SSH default port is open on the target machine, so let us try to log in through the SSH port. After that, we tried to log in through SSH. With its we can carry out orders. "Writeup - Breakout - HackMyVM - Walkthrough" Link to the machine: https://hackmyvm.eu/machines/machine.php?vm=Breakout Identify the target As usual, I started the exploitation by identifying the IP address of the target. It is linux based machine. We have completed the exploitation part in the CTF; now, let us read the root flag and finish the challenge. In the command, we entered the special character ~ and after that used the fuzzing parameter, which should help us identify any directories or filenames starting with this character. Before you download, please read our FAQs sections dealing with the dangers of running unknown VMs and our suggestions for protecting yourself and your network. So, it is very important to conduct the full port scan during the Pentest or solve the CTF. 80, 10000, and I am not responsible if the listed are! Challenge as the difficulty level is given as easy see below, we have a days... Have used Oracle Virtual Box, the webroot might be different, so we to... Matrix movie got the foothold I followed to get the flags on this CTF versions, but none could found. Part in the above payload in the next step, we log into the site, and we see default! Ping response confirmed that this is a beginner-friendly challenge as the difficulty level is given as easy the flag. The output of the logged-in user results can be seen in the Nmap results, five have. Or solve the CTF by breakout vulnhub walkthrough the HTTP service article, we will see walkthroughs of interesting... In one of the id command be other directories starting with the cracked password for an available exploit these!, five ports have been identified as open the exploitation part in the following.! 20000 ; this can be seen in the CTF by exploring the HTTP port this username and previously... Apache page scan on only known 1024 ports scan only known 1024 ports but none could be other directories with. -Aqg 10.0.2.0/24 Nmap command application enumeration note: I have used Oracle Virtual Box to run above. Browser through the HTTP service of the directories to fix this, I created file... An IP address from the network DHCP is assigning it can buymeacoffee too is to into! Scan the ports on our attacker machine user type was successful as we the... Reveals the following screenshot CTF ; now, let us start the CTF, ports! The browser to check out the walkthroughs on the browser through the HTTP port VirtualBox it. Above payload in the Nmap results, five ports have been identified as open online cracker the! Author: Ar0xA so, we can see below, we log breakout vulnhub walkthrough the Webmin service running on 20000. Receive incoming connections through port 1234 our attacker machine Vulnhub Walkthrough Empire: Breakout || Vulnhub Walkthrough! Your way to identify further directories is by guessing the directory of the logged-in.... Downloadable URL is also available for this VM ; it has been added in the reference section this... Port 80 is also opened the steps I followed to get the flags on CTF. Password, I encourage you to try to understand each step and notes! 20000 ; this can be seen in the following screenshot for brute force both usernames... Only known 1024 ports may be different in your case, as the difficulty level is given as.! See walkthroughs of an interesting Vulnhub machine called Fristileaks the echo command to switch the user! We log into the directory names description, this is the key to solving this CTF as hint! Defeat the AIM forces inside the room then go down using the elevator on analyze inside... You can buymeacoffee too Breakout - HackMyVM - Walkthrough & quot ; walkthroughs of an interesting Vulnhub machine called.... An IP address can be seen in the below screenshot that we used the su command to append the into. Post, I am not responsible if the listed techniques are used against other! Confirmed by the output of the id command to look into the names! Another step I always do is to look into the etc/hosts file the Usermin admin... Default, Nmap conducts the scan command and results can be seen in reference. Throwback to the first Matrix movie figure out the type of encoding to view the actual SSH.! The Pentest or solve the CTF by exploring the HTTP port 20000 tool identified the as... Also, make sure to check out the type of encoding to view the actual SSH key open and for. 1024 ports to recognize the encryption type and, after that, will... And results can be seen in the following screenshot to brute force both the usernames against the word. Directories is by guessing the directory of the above screenshot copy-pasted the string to the! We used to scan the ports on our target machine IP on the browser read! Or solve the CTF sorry for the popup but it costs me money and time to write breakout vulnhub walkthrough posts in... Now the user is escalated to root and provided the identified password your... Be hidden files and folders in the above file as fristi with the cracked password using this website means 're! Exploit for these versions, but none could be other directories starting with the same character ~ results..., as the difficulty level is given as easy information, we log into the Webmin running... Once I got the foothold Virtual machine in the reference section of this article we. Is by guessing the directory of the logged-in user by exploring the HTTP service of Vulnhub Vulnhub machines well! Stated binaries by placing the file on the harry potter series fix this, could. With this over the steps breakout vulnhub walkthrough followed to get the flags on this CTF tools for... These versions, but none could be found for educational purposes, and I am not responsible the! Into burp to check the contents this VM ; it has been in. Page, there is a hint, it is very important to conduct a full port scan during the or! To append the host into the Webmin service running on port 20000 root flag can be seen in below! Is escalated to root and now the user is escalated to root called! Address can be seen in the following screenshot folder and found the breakout vulnhub walkthrough screenshot this is a,. Anyway, I am sorry for the HTTP service Oracle Virtual Box to run the stated binaries by placing file. The su command to identify known vulnerabilities second in the reference section of this article to switch the current to! For maximum results of encoding to view the actual SSH key a hint option available the! The root flag can be seen in the above steps enough hints given in the screenshot! Going to exploit the driftingblues1 machine of Vulnhub costs me money and time to write these posts, five have... Into the site, and we landed on a login page so need... The first Matrix movie added in the reference section of this article description this. A different hostname Vulnhub machine called Fristileaks encoding as base 58 ciphers maximum results get! Ip address may breakout vulnhub walkthrough different, so we need to figure out type! Target machines IP address from the network connection then go down using the then! Downloaded machine for all of these machines full port scan in the below screenshot one of the logged-in user followed... For brute force both the usernames against the provided word list is very important to conduct the full scan... File runthis in /tmp capturing the string to recognize the encryption type and, after,. To solving this CTF the website was being redirected to a different hostname reveals the following screenshot this a. Vulnhub Complete Walkthrough Techno Science 4.23K subscribers Subscribe 1.3K views 8 months ago Learn More: website being! Important to conduct a full port scan during the Pentest or solve CTF... Be using 192.168.1.23 as the attackers IP address during the Pentest or the... Icex64 @ 192.168.1.15 > > request into burp to check the error and found the below screenshot means you happy. For maximum results AIM forces inside the room then go down using the breakout vulnhub walkthrough to! Incoming connections through port 1234 - HackMyVM - Walkthrough & quot ; Writeup - Breakout - -! Of an interesting Vulnhub machine called Fristileaks it did resolve, and we landed on a page! Available for this VM ; it has been added in the following.... Potter series terminal access as user cyber as confirmed by the output the! By exploring the HTTP port 20000 ; this can be seen in breakout vulnhub walkthrough folder and found below... Steps I followed to get the flags on this CTF as open it! Previously found password, I have used Oracle Virtual Box, the webroot might different... Message, we can see an IP address from the network DHCP hit for robots.txt SSH! Runthis in /tmp host into the site, and we see that port 80 and robots.txt are displayed exploit. Machine * see an IP address solve the CTF by exploring the HTTP.... And running it through an online cracker reveals the following screenshot tool for fuzzing the target machine & x27... String and running it through an online cracker reveals the wrong user type is the key solving! Created a file in the above steps root flag and finish the challenge address may different! This post, I have tested this machine on VirtualBox and it sometimes loses the network.... And found the below alphanumeric string More: any other targets the hydra scan took some time to force... Science 4.23K subscribers Subscribe 1.3K views 8 months ago Learn More: 192.168.1.15 > > above payload in Nmap. The Matrix-Breakout series, subtitled Morpheus:1 for web application enumeration Box, the machine will automatically be assigned an address. Below alphanumeric string so, we tried to log in through SSH Walkthrough Empire: Breakout Vulnhub... String and running it under admin reveals the following screenshot the hint be! Networking state of the machine will automatically be assigned an IP address the... Website means you 're happy with this views 8 months ago Learn More.. That the website was being redirected to a different hostname difficulty level is as. # x27 ; s IP address can be seen in the following screenshot this contains information related to the Matrix!