This lab emphasizes different enumeration methods, particularly web enumeration, to uncover vulnerabilities. Learners will exploit CVE-2022-25018 for initial access. The lab also teaches privilege escalation techniques to gain higher-level access within the system.
Leverage a misconfigured PostgreSQL database server that is listening on all interfaces with default credentials to gain code execution in this lab. Next, exploit misconfigured SUID permissions on the /usr/bin/find binary for privilege escalation. This approach enhances your skills in identifying misconfigurations and escalating privileges effectively.
In this lab, you will exploit a Local File Inclusion (LFI) vulnerability in an outdated version of CS Cart installed on the PayDay lab. This lab enhances your skills in vulnerability detection, exploitation, and system access techniques.
You are required to leverage enumeration techniques, including web enumeration, to uncover potential vulnerabilities. The lab involves exploiting CVE-2022-26134 and abusing cronjobs to gain unauthorized access. This lab focuses on understanding and exploiting vulnerabilities to enhance security awareness.
The lab will leverage enumeration techniques, including web enumeration, to uncover potential vulnerabilities. You will also exploit CVE-2021-3129 and demonstrate how to abuse SUDO permissions for unauthorized access. This lab focuses on understanding and exploiting vulnerabilities to enhance security awareness.
To exploit this lab, you’ll leverage credential disclosure on a web application endpoint to gain an initial foothold. This lab helps you understand how to exploit credential disclosures, crack passwords, and bypass firewall protections for privilege escalation.
Administrator is a medium-difficulty Windows machine designed around a complete domain compromise scenario, where credentials for a low-privileged user are provided. To gain access to the michael account, ACLs (Access Control Lists) over privileged objects are enumerated, leading us to discover that the user olivia has GenericAll permissions over michael, allowing us to reset his password. With access as michael, it is revealed that he can force a password change on the user benjamin, whose password is reset. This grants access to FTP where a backup.psafe3 file is discovered, cracked, and reveals credentials for several users. These credentials are sprayed across the domain, revealing valid credentials for the user emily. Further enumeration shows that emily has GenericWrite permissions over the user ethan, allowing us to perform a targeted Kerberoasting attack. The recovered hash is cracked and reveals valid credentials for ethan, who is found to have DCSync rights ultimately allowing retrieval of the Administrator account hash and full domain compromise.
Signed is a medium Windows machine, exposing Microsoft SQL Server and a Domain Controller. It’s part of Season 9.
With help from D.I. Lestrade, Holmes acquires logs from a compromised MSP connected to the city’s financial core. The MSP’s AI servicedesk bot looks to have been manipulated into leaking remote access keys - an old trick of Moriarty’s.