Summary

  • The article discusses privilege escalation, a technique used by red teamers to obtain root privilege on a target machine after gaining initial access.
  • It explains that privilege escalation can be applied to both Windows and Linux systems, but the example in the article focuses on Linux privilege escalation using the SUID method via Nmap.
  • The hacker gains foothold on the machine and wants to acquire root access for full privileges.
  • Using the SUID method, the hacker can exploit vulnerabilities in SUID files to elevate their privileges.
  • The article provides a step-by-step process of how this can be achieved, including finding potentially vulnerable SUID files using Nmap, exploiting the found SUID vulnerability, and using root sensu scripts to obtain root access.
  • The article aims to help individuals preparing for the EJPT exam, which involves learning practical aspects of ethical hacking and penetration testing.
  • It highlights the importance of understanding privilege escalation techniques in order to gain higher levels of access on a target machine.

By Mr Horbio

Original Article