- Lab
-
Libraries: If you want this lab, consider one of these libraries.
- Security
Build a Target List with Enumeration
In this lab, you'll practice offensive security techniques in a capture-the-flag style exercise, using privilege escalation, network pivoting, and lateral movement to advance from an initial foothold to a high-value target on a segmented internal network. When you're finished, you'll be able to escalate a low-privilege shell to root, pivot through a compromised host to reach an otherwise unreachable subnet, and capture flags at each stage of the engagement.
Lab Info
Table of Contents
-
Challenge
Escalate a low-privilege shell to root by exploiting misconfigured host permissions
Enumerate a Linux host for privilege escalation opportunities, identify a binary that can be abused to break out to a root shell, and use the resulting access to harvest credentials left on the system for the next stage of the engagement.
-
Challenge
Pivot through the beachhead to reach an internal-only subnet and move laterally to the target host using harvested credentials
Use Metasploit's autoroute and a SOCKS proxy to route proxychains-wrapped tools through the compromised beachhead into an isolated subnet, then use harvested credentials to authenticate to the target and retrieve proof of compromise.
About the author
Real skill practice before real-world application
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Learn by doing
Engage hands-on with the tools and technologies you’re learning. You pick the skill, we provide the credentials and environment.
Follow your guide
All labs have detailed instructions and objectives, guiding you through the learning process and ensuring you understand every step.
Turn time into mastery
On average, you retain 75% more of your learning if you take time to practice. Hands-on labs set you up for success to make those skills stick.