Crossfittwo htb writeup. htb
Writeup on HTB Season 7 EscapeTwo.
Crossfittwo htb writeup Hackthebox weekly boxes writeups. HTB_ CrossFitTwo _ 0xdf Hacks Stuff - Free download as PDF File (. Jun 17, 2023 · Escape is a very Windows-centeric box focusing on MSSQL Server and Active Directory Certificate Services (ADCS). htb Writeup on HTB Season 7 EscapeTwo. Control was a very good challenge, it starts out in… The EscapeTwo HTB writeup details the process of exploiting a Windows machine starting with provided credentials for the user 'rose'. scepter. Jul 29, 2025 · EscapeTwo | HTB Writeup | Windows This is a retired Hack The Box machine that is available with my VIP subscription. So let’s get into it!! 432-Paper_HTB Contribute to bibo318/Writeup-HackTheBox development by creating an account on GitHub. htb" >> /etc/hosts Mar 26, 2023 · This is my writeup of Escape - a recently released medium level AD box. That user has access to logs that contain the next user’s creds. Aug 14, 2021 · Much like CrossFit, CrossFitTwo was just a monster of a box. Through directory fuzzing, I found the login panel and used default credentials to access the operators dashboard. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects. Contribute to Kyuu-Ji/htb-write-up development by creating an account on GitHub. About HTB (HackTheBox) write-ups and solutions for various challenges and machines, including CTF challenges in AI, Blockchain, Crypto, Hardware, OSINT, and Web categories. adams Feb 17, 2025 · HackTheBox - Two Million Writeup TwoMillion is a special HackTheBox release celebrating 2,000,000 members. ","","```text","21/tcp open ftp syn-ack vsftpd 2. 0 International backup Code code review CTF hackthebox HTB linux object-oriented introspection chains ORM python code editor Python Sandbox Escape python subclasses RCE SQLAlchemy writeup 9 LazyHackers. It had a very interesting path to root, which was tricky to spot but fun to exploit i post only writeups starting with s9. It’s pretty straightforward once you understand what to look for… GitHub is where people build software. Contribute to abcabacab/HTB_WriteUp development by creating an account on GitHub. htb site then send the response back to my waiting Python HTTP server. It seems that one of the developers had a few too many craft IPAs before pushing some sloppy changes to the Craft API Gogs repository. An arbitrary file read is exploited to read relayd configuration. Each ingredient unlocked new flavors, ultimately revealing the legendary Master Chef's crown in the royal kitchen. Oct 10, 2011 · Cybersecurity blog by Anish Basnet featuring HackTheBox writeups, penetration testing tutorials, and security research. Feb 4, 2023 · Response truly lived up to the insane rating, and was quite masterfully crafted. , WSL2 or Docker for Windows with shared volumes). This machine seemed to have a different approach, so decided to publish it. Getting TGT using secretdump for usernames got from smb dirs and using rpcclient to chnage the user password , got a zip file that was a memory dump and getting NTLM hash of user lsass mimikatz ad then admin is around dumping the ntds. htb/organizationName=Cross Fit Ltd. To get administrator, I’ll attack A collection of write-ups for various systems. Put your offensive security and penetration testing skills to the test. An XSS payload in the user-agent will trigger, giving some access there. com/@0xSh1eld/hackthebox-escape-writeup-b6f302c4c09a Nov 5, 2021 · # These are all the retired boxes from HackTheBox as of November 5, 2021. Oct 10, 2010 · Write-Ups for HackTheBox. - Writeups/HackTheBox/CrossFitTwo/README. Password-protected writeups for HTB platform (challenges and boxes) Challenges and Boxes Writeups are password protected with the corresponding flag or root flag. I’ll use those to find a broken Excel workbook, which I’ll recover passwords from to get sa access to MSSQL. My last writeup was in 17 February 2024. ht b”. Hack The Box WriteUp Written by P1dc0f. TO GET THE COMPLETE IN-DEPTH PICTORIAL WRITEUP RIGHT NOW, SUBSCRIBE TO THE NEWSLETTER! Jul 1, 2024 · Writeup Link: Pwned Date Description Analysis is a hard-difficulty Windows machine, featuring various vulnerabilities, focused on web applications, Active Directory (AD) privileges and process manipulation. Feb 17, 2020 · Writeup HTB guide: Exploit CMS Made Simple for RCE, gain shell, and escalate to root by abusing sudo permissions with Vi editor. Contribute to HackerHQs/Runner-HTB-Writeup-HackerHQ development by creating an account on GitHub. TO GET THE COMPLETE IN-DEPTH PICTORIAL WRITEUP MUCH SOONER, SUBSCRIBE TO THE NEWSLETTER AND BUYMEACOFFEE! Crossfit 2021-01-09 How to lose 10 kg completing a HackTheBox machine!" Dec 12, 2020 · Write-Ups for HackTheBox. Join today! Mar 20, 2021 · Official discussion thread for CrossFitTwo. Or a misconfiguration May 20, 2024 · The box takes us back to the early days of HackTheBox, featuring an old version of the platform that includes the old hackable invite code. It was launched as a retired machine, meaning there are no points or first bloods on this … Sep 3, 2025 · A write-up for Hack The Box's forensics challenge 'Heartbreaker'. The Runner HTB Writeup | HacktheBox . It’s been a while since I wrote a writeup about HackTheBox. RPC Oct 6, 2023 · Master the HTB PC machine walkthrough - a step-by-step ethical hacking guide. db) or directly enabled command execution. It’s a Linux box and its ip is 10. A CMS susceptible to a SQL injection vulnerability is found, which is leveraged to gain user credentials. htb and the hostname of dc01. SMB and NetBIOS (Ports 139, 445): Possible SMB shares and user credential leaks. So May 18, 2025 · Domain Information Domain Name: PUPPY. A wider attack surface, ripe for exploitation. The domain appears to be sequel. The scan reveals ports 22 (SSH) and 80 (Nginx) open. Contribute to bibo318/Writeup-HackTheBox development by creating an account on GitHub. To start, I’ll construct a HTTP proxy that can abuse an SSRF vulnerability and a HMAC digest oracle to proxy traffic into the inner network and a chat application. g. There is a token and it seems like in order to submit an actual command like “help”, a valid token is required so I modified the script to take the token generated from an initial request to check for reuse and pass it along with the submitted command: Notes and reports from HTB boxes. Contribute to cloudkevin/HTB-Writeup development by creating an account on GitHub. What is interesting here is that both crossfit-club. This repository contains writeups for HTB, different CTFs and other challenges. To reach the user. Nov 8, 2022 · Trick (HTB)- Writeup / Walkthrough Enumeration As usual, in order to actually hack this box and complete the CTF, we have to actually know information about it. Contribute to d3nkers/htb-writeup development by creating an account on GitHub. Mar 1, 2024 · Hey hackers, today’s write-up is about the HTBank web challenge on HTB. Please do not post any spoilers or big hints. So, let’s run the machine and go on. htb, with a hostname DC01. 6. pdf), Text File (. md at master · evyatar9/Writeups Mar 19, 2021 · I wrote a JavaScript payload to reach out to the ftp. /stateOrProvinceName=NY/countryName=US/emailAddress=info@gym-club. 10, laced with high-value plugins—file compression, filesystem access, and upload capabilities. Jan 11, 2025 · Official discussion thread for EscapeTwo. Using credentials found (fismathack:Keepmesafeandwarm) allowed SSH access. Dec 27, 2024 · TL;DR This writeup is based on the UnderPass machine, an easy-rated Linux box on Hack The Box. It starts with a cross-site scripting (XSS) attack against a website. Much like CrossFit, CrossFitTwo was just a monster of a box. Oct 10, 2011 · HTB Writeup — conversor (10. Mar 31, 2021 · Found this info@gym-club. Through this application, access to the local system is obtained by May 24, 2025 · Hello Hackers, back with another HackTheBox machine writeup. Contribute to W41T3D3V1L/S9-HTB-WRITEUPS development by creating an account on GitHub. dit file. eu - zweilosec/htb-writeups Jul 13, 2025 · The setup rings a familiar bell—echoes of DarkCorp, where version 1. Dominate this challenge and level up your cybersecurity skills Jan 11, 2025 · Official discussion thread for EscapeTwo. Contribute to Waz3d/HTB-PentestNotes-Writeup development by creating an account on GitHub. I began by scanning the target and found open ports for SSH, HTTP, and SNMP. 92) Scope & notes: Target: 10. query. 8 or later","| ssl-cert: Subject: commonName=*. Initially, we acquire credentials through a PDF exposed via an SMB share. Nov 9, 2025 · Conquer Fries on HackTheBox like a pro with our beginner's guide. Whether you're an ethical hacker, infosec enthusiast, or pentester, you'll find practical guides, tools, and insights to level up your skills. NFS (port 2049) - uncommon on Windows hosts, the presence of NFS indicates either: A UNIX subsystem or hybrid setup (e. Mar 23, 2025 · Attribution-NonCommercial-ShareAlike 4. A Windows machine and … Password-protected writeups for HTB platform (challenges and boxes) Challenges and Boxes Writeups are password protected with the corresponding flag or root flag. Since it is retired, this means I can share a writeup for it. Be one of us and help the community grow even further! Jul 21, 2023 · HackTheBox TwoMillion Writeup Hello! Welcome to my very first official writeup for the HackTheBox TwoMillion machine! This box was released by HackTheBox, as a free, retired machine, in Eighteen HTB | This is not a write upo, it is just a review and tips i give to everyone starting in this competition world and the HTB seasons. Nmap is a powerful network scanning tool that helps identify open ports and the … Jul 8, 2025 · HTB Rebound CTF Writeup HTB Rebound CTF is an "Insane" difficulty Windows machine on Hack The Box. htb and employees. These credentials belong to the user GuestUser, which allows us to establish a connection to the MSSQL service. Oct 10, 2010 · The server is actually running a websocket on /ws. 51 escapetwo. Sep 24, 2024 · Cap is an easy difficulty Linux machine running an HTTP server that performs administrative functions, including performing network… My personal writeup on HackTheBox machines and challenges - hackernese/HTB-Writeup Just my Hack The Box notes. So let’s add this vHost to /etc/hosts file. The writeup emphasizes the use of tools like bloodyAD and certipy-ad for privilege escalation and Mar 2, 2024 · Hello and welcome to my first writeup! Let’s dive together and explore Builder by polarbearer & amra13579. It is not intended to be a writeup, just encourage Apr 26, 2025 · Don't miss an opportunity to find some breadcrumbs and interesting information in the initial nmap scan output. We will move on with the Sign Up function. Dive into detailed write-ups on Hack The Box machines, AI in security, AWS pentesting, red teaming strategies, web app and WiFi hacking, network penetration testing, and more. txt flag, a variety of small hurdles must be overcome. Learn invaluable techniques and tools for vulnerability assessment, exploitation, and privilege escalation. Jul 23, 2024 · AES block cookie crypto CTF ECB encryption hackthebox hash extend hash length extend attack hash length extension attack HTB iterative protein cookie 2 2 HTB Writeup – Greenhorn HTB Writeup – Compiled Apr 23, 2025 · Z3n1th blogZ3n1th included in HackTheBox 2025-04-23 2025-11-11 About 4700 words 10 minutes -views Contents 0x1 rustscan 0x2 Enumerate 0x3 Certificate file in NFS 0x4 Generate pfx file to PKINIT 0x5 Use bloodhound-py to recon 0x6 Certificate templates analysis 0x7 Exploit DACL to modify the attributes of D. htb, which led me to the Daloradius management tool. Oct 12, 2019 · /writeup/ This is the future page which will host HTB writeups: Each of the links contain writeups for retired boxes (ypuffy and blue) as well as this box, writeup. Apr 1, 2025 · We can use the python editor to get more information. htb” with ffuf to check if there are any different subdomains. Pretty much every step is straightforward. Subdomain Brute Force I try to brute force the DNS server named “2million. The signup process, however, requires a profile picture upload, which presents a potential May 24, 2025 · EscapeTwo starts with an assume breach scenario, a simple windows account with creds. It is a machine that hosts an Active Directory service. txt) or read online for free. Oct 2, 2021 · CAP is an easy and a very interesting machine, especially if you visit HTB after a very long time. And also, they merge in all of the writeups from this github page. Contribute to x00tex/hackTheBox development by creating an account on GitHub. There's a lot going on with this one, but we can see the base domain of scepter. There is no excerpt because this is a protected post. Some people worry about spoilers and robbing Sep 13, 2023 · A couple of months ago I undertook the Zephyr Pro Lab offered by Hack the Box. TL;DR Initial foothold: XSLT injection / upload leads to writing a Python script under the webroot. Crossfit 2021-01-09 How to lose 10 kg completing a HackTheBox machine!" Horizontal HTB Writeup Bounty Hunter HTB Writeup Explore HTB Writeup Seal HTB Writeup Sink HTB Writeup Schooled HTB Writeup The Notebook HTB Writeup Oct 10, 2010 · Write-Ups for HackTheBox. 11. However, it doesn’t return any results. From there I’ll enable xp-cmdshell and get a foothold on the box. Contribute to drerx/htb-writeups development by creating an account on GitHub. The script revealed credentials (users. Aug 14, 2021 · CrossFitTwo is an insane rated machine on HackTheBox created by MinatoTW & polarbearer. Enumerating SNMP revealed the hostname UnderPass. This gives access to vhosts with member applications. crossfit. RPC Nov 16, 2023 · HackTheBox — Authority Writeup This is my write-up on one of the HackTheBox machines called Authority. The centerpiece is a crazy cross-site scripting attack through a password reset interface using DNS to redirect the admin to a site I control to then have them register an account for me. A great resource for HackTheBox players trying to learn is writeups, both the official writeups available to VIP subscribers and the many written and video writeups developed by the HackTheBox community. Write-up The login page appears resistant to basic SQL injection and authentication bypass attempts. It definitely helped to introduce me to basic web enum skills without relying on scripts, exploit finding and local privilege escalation. Sep 19, 2020 · Official discussion thread for CrossFit. These writeups Mar 30, 2025 · WRITEUP COMING SOON! COMPLETE IN-DEPTH PICTORIAL WRITEUP OF CODE ON HACKTHEBOX WILL BE POSTED POST-RETIREMENT OF THE MACHINE ACCORDING TO HTB GUIDELINES. password) for user in User. Then you do a CSRF, by creating an account on a ftp server with the admin credentials. htb","| Issuer Summary This Valentine’s-themed web challenge focuses on exploiting Cross-Site Scripting (XSS) to steal a cookie, hijack an account, and retrieve the flag. 7 was in play. Hence, enumeration, reconnaissance May 24, 2025 · Let’s Start with EscapeTwo an easy active directory machine Mar 31, 2025 · In this blog post, I will detail the process through which I successfully gained both user and root access on the HackTheBox machine, 'EscapeTwo'. With those, I’ll use xp_dirtree to get a Net-NTLMv2 challenge/response and crack that to get the sql_svc password. Each solution comes with detailed explanations and necessary resources. This time, we're dealing with a bumped release: 1. BAKER 0x8 Use ESC9 to H. 92 — Linux box (Hack The Box lab). Inside Topics tagged write-upsnext page →Topics tagged write-ups Jul 28, 2025 · HTB — Code | Easy | Writeup I have a practice of taking down notes for the machines I have done. This was a straight-forward box featuring using a public exploit against CMS Made Simple that exploits a SQL injection vulnerability, leading to Feb 4, 2024 · Check out the writeup for Escape machine: https://medium. The majority of this process involves getting to the bottom of what’s up with the beer-themed Craft API. The site detects the attack, and forwards my user agent to the admins to investigation. conf reveals that there is another domain, “ crossfit-club. The EscapeTwo HTB writeup details the process of exploiting a Windows machine starting with provided credentials for the user 'rose'. Sep 3, 2025 · A write-up for Hack The Box's forensics challenge 'Heartbreaker'. May 9, 2024 · Hack The Box [1] : Two Million -Writeup About TwoMillion TwoMillion is an Easy difficulty Linux box that was released to celebrate reaching 2 million users on HackTheBox. See the related HTB Machines for any HTB Academy module and vice versa 2 days ago · Hack The Box - Season 9 HTB Fries Writeup - HARD - Weekly - November 22th, 2025 In the golden Kingdom of Fries, a brave chef discovered secret recipes hidden in ancient cookbooks. Initially, an LDAP Injection vulnerability provides us with credentials to authenticate on a protected web application. We can also see a the default port signature of an Active Directory domain controller, along with a NFS share on RPC port 111. There I’ll find more creds and pivot to the first user. Oct 12, 2019 · Contents Hack The Box - Writeup Quick Summary Nmap Web Enumeration SQLi, User Flag Hijacking run-parts, Root Flag Hack The Box - Writeup Quick Summary Hey guys, today writeup retired and here’s my write-up about it. print([(user. Contribute to c135rick/HTB-Pentest-Notes development by creating an account on GitHub. By exploiting this vulnerability, you’ll be able to create an account on the platform and enumerate various API endpoints. The writeup emphasizes the use of tools like bloodyAD and certipy-ad for privilege escalation and Port 21 - FTP","","My first target was any potential low-hanging fruit that may have been accessed through FTP. For this reason, we have asked the HTB admins and they have given us a pleasant surprise: in the future, they are going to add the ability for users to submit writeups directly to HTB which can automatically be unlocked after owning a machine. Jun 5, 2023 · HackTheBox — Escape Writeup This is my write-up on one of the HackTheBox machines called Escape. There’s a lot to digest here … Mar 28, 2025 · Introduction screen for “Writeup” Machine About Writeup Writeup is an easy difficulty Linux box with DoS protection in place to prevent brute forcing. 0. # They are based on HTB's own difficulty ratings when searched and sorted # as opposed to Mar 20, 2021 · Over half a million platform members exhange ideas and methodologies. The user is found to be in a non-default group, which has write access to part of the PATH. Jan 4, 2020 · HTB Write-up: Craft 15 minute read Craft is a medium-difficulty Linux system. HTB Host: DC Except common ports and services on an Active Directory, we see 2 file sharing entrances: SMB (port 445) - the standard Windows file sharing service. username, user. htb » so there’s a host named gym-club. Privilege escalation Jan 17, 2025 · 会发现DunderMifflinAuthentication这个certificate template满足ESC4的触发条件，而ESC4就是有我们能够控制的账户能够修改certificate template，修改三个属性后能够 实施ESC1攻击，也就是我们控制的账户可以代替其它所有账户请求它们的cert，包括administrator，然后可以用administrator的cert请求TGT从而获取它的NThash Mar 31, 2025 · In this blog post, I will detail the process through which I successfully gained both user and root access on the HackTheBox machine, 'EscapeTwo'. Oct 10, 2010 · While the contents of /etc/relayd. This repository contains writeups for various CTFs I've participated in (Including Hack The Box). The target is a Windows Machine and rated as Easy, but honestly it feels more like a Medium difficulty box xD. all()]) [ (1, ‘development Access hundreds of virtual machines and learn cybersecurity hands-on. I used this instead of netcat so the server would stay active and I wouldn’t have to restart it each time the server closed the connection. But first, I noticed that there piece of information about machine which provides us with credentials rose:KxEPkKe6R8su like real pentesting. It covers various techniques including SMB enumeration, MSSQL access, and exploiting DACLs to gain higher privileges and ultimately access the root flag. BROWN 0x9 Shell as H. Mar 7, 2024 · HTB Perfection Writeup Enumeration The initial enumeration step begins with an Nmap scan of the target IP address. Jun 20, 2024 · Here is a walk through of the HTB machine Writeup. Oct 10, 2010 · Walkthrough for the HTB Writeup box. A path hijacking results in escalation of Contribute to bibo318/Writeup-HackTheBox development by creating an account on GitHub. I’ll start by finding some MSSQL creds on an open file share. Oct 10, 2010 · Retired HackTheBox Machine Write-ups Follow Archive Bug Bounty Write-up Submissions IW Ambassadors Weekly News Letter Awesome Write-ups straight to your inbox Contribute to bibo318/Writeup-HackTheBox development by creating an account on GitHub. Jun 23, 2020 · Control is a Hard difficulty Windows box (yay!) that was just retired from HackTheBox. It starts with a XSS on a message param. About escape Escape is a medium difficulty machine on the HackTheBox platform. htb are prefixed with a wildcard (*) and all connections are routed to localhost: Mar 20, 2021 · CrossFit2 is an insane difficulty BSD machine running a web server and an exposed unbound instance. Sep 19, 2023 · The official TwoMillion HTB Writeup was the most enjoyable read out of all of the writeups I saw. This websocket application is vulnerable to SQLI, which let’s us retrieve email addresses from users and files on the target system. The truth is that the platform had not released a new Pro… Welcome to my HackTheBox-EscapeTwo-WriteUp! first we add machine ip to our /etc/hosts file with this command: Copy Code echo "10. Today’s machine is EscapeTwo (Windows/Medium). Shell as sql_svc Once inside the service, we exploit the xp_dirtree command PentestNotes writeup from hackthebox. htb. With access as guest, I’ll find bob is eager to talk to the admin. The one for writeup doesn’t give much in the way of spoils: If I check out the page source, I’ll see this site is generated with CMS Made Simple: Oct 2, 2021 · CAP is an easy and a very interesting machine, especially if you visit HTB after a very long time. Jan 12, 2025 · Active Directory Detected: Kerberos (Port 88), LDAP (Ports 389, 636, 3268, 3269), and DNS (Port 53) suggest an Active Directory (AD) environment. Potential Attack Surfaces: Microsoft SQL Server (Port 1433): SQL enumeration and potential exploits. Level up Follow Archive Bug Bounty Write-up Submissions IW Ambassadors Weekly News Letter Awesome Write-ups straight to your inbox Sep 19, 2023 · The official TwoMillion HTB Writeup was the most enjoyable read out of all of the writeups I saw. 10. BROWN in dc01 0x10 Exploit ESC14 to p. in is your go-to blog for everything cybersecurity. Mar 20, 2021 · CrossFit is all about chaining attacks together to get the target to do my bidding. CrossFit was an extremelly useful box to learn and train my XSS skills. I’ll abuse a WriteOwner privilege on a service account to get access Jan 18, 2025 · WriteUp “ScapeTwo” HTB Por: Diego Cordero Como siempre lo primero es encontrar algún puerto vulnerable de la máquina, esto con la herramienta nmap con las siguientes flags: --open: Muestra HTB - Writeup I'll be using this blog to post Hackthebox writeups, among other projects that I'm working on Writeup was one of the first boxes I did when I joined Hackthebox. id, user. Let’s jump right in ! Nmap As always we will Contribute to bibo318/Writeup-HackTheBox development by creating an account on GitHub. 138, I added it to /etc/hosts as writeup. Access hundreds of virtual machines and learn cybersecurity hands-on. One of these endpoints can be used to elevate your user access to an Administrator, allowing you to perform a command injection in Oct 10, 2010 · A collection of my adventures through hackthebox. For the user part we will first discover a websocket connecting to a vhost. Jul 8, 2025 · HTB Rebound CTF Writeup HTB Rebound CTF is an "Insane" difficulty Windows machine on Hack The Box. Let’s go! Initial As usual, let’s start off with an Nmap scan. Simply great! 3 days ago · COMPLETE IN-DEPTH PICTORIAL WRITEUP OF FRIES ON HACKTHEBOX WILL BE POSTED POST-RETIREMENT OF THE MACHINE ACCORDING TO HTB GUIDELINES. This challenge focuses primarily on analysis of an evidence dump from a machine that was compromised following an employee opening a malicious email. Jan 13, 2025 · In this walkthrough, I demonstrate how I obtained complete ownership of EscapeTwo on HackTheBox Contribute to bibo318/Writeup-HackTheBox development by creating an account on GitHub. I’ll redirect the LDAP auth to my host, where my LDAP server will grant access There is a big sense of accomplishment when solving a box completely on your own, but when you’re just getting started, that can feel impossible. May 12, 2024 · This writeup covers walkthrough of another HTB “Starting Point” machines entitled as “Fawn”. It was a very nice box and I enjoyed it. WEB CVE‑2025‑49113 Post‑Auth RCE The presence of upload-centric plugins is a red flag—this reeks of a Mar 9, 2025 · Ne4rBy Cyber Security Dumps <3, HTB Writeup, Hackthebox, HTB Walkthrough, THM Writeup, TryHackMe, THM Walkthrough. uqwskpwxzeyavvmsuktlufvjgrzjlxspunetwrslbiqldrxsboacwhizduyuyleeysqxefn