Metasploit For Beginners - How To Scan And Pwn A Computer | Learn From A Pro Hacker

Summary

This episode of 'Hub Hack' demonstrates how to identify vulnerabilities in computer systems for unauthorized access. The tutorial covers using nmap to scan for open services, Metasploit for finding exploits, and exploiting SMB vulnerabilities like 'Eternal Blue' to gain control of a Windows system. It concludes with a warning about the importance of securing services to prevent such breaches, encouraging viewers to stay vigilant about cybersecurity.

Takeaways

• 😀 The video is an educational tutorial on hacking techniques to find vulnerabilities in computer systems.
• 🔍 It teaches how to use nmap to scan a computer system for running services and look for vulnerabilities.
• 💻 The presenter demonstrates the process on a Windows 10 computer by checking the IP address with 'ipconfig'.
• 🚀 The tutorial covers how to use nmap to identify open ports and services, such as SMB, which can be exploited.
• 🔑 It explains the importance of identifying the version of services to find specific exploits.
• 🕵️‍♂️ Metasploit is introduced as the exploitation framework used to check for vulnerabilities and launch attacks.
• 🔎 The video shows how to search for SMB-related modules in Metasploit to find potential exploits.
• 🔄 The use of 'auxiliary scanner' in Metasploit is demonstrated to check if the system is vulnerable to SMB attacks.
• 💡 The script references the infamous 'Eternal Blue' exploit, associated with the WannaCry ransomware attack.
• 🤖 The tutorial guides through setting up an exploit in Metasploit, including setting the target IP and payload.
• 🖼️ After gaining access, the video shows how to migrate the shell to a different process to capture the screen of the compromised system.
• 🛡️ The presenter emphasizes the importance of being cautious with the services running on one's computer system for security.

Q & A

What is the main topic of the video script?

The main topic of the video script is about finding vulnerabilities in computer systems to gain unauthorized access and control over the entire system.

What tool is used to scan a computer system for services and vulnerabilities?

The tool used to scan a computer system for services and vulnerabilities is Nmap.

What is the purpose of the 'nmap -sV' command?

The 'nmap -sV' command is used to determine the version of the services running on the open ports of a scanned host.

What is SMB and why is it significant in the context of the video?

SMB stands for Server Message Block, a protocol that allows file and printer sharing across computers. It is significant because the script discusses exploiting vulnerabilities in SMB services to gain access to a computer system.

What is Metasploit and how does it relate to the video script?

Metasploit is an exploitation framework used to identify, exploit, and validate vulnerabilities. In the video script, it is used to check if the computer system is vulnerable to certain types of attacks.

What is the 'ms17010' vulnerability mentioned in the script?

The 'ms17010' vulnerability, also known as 'EternalBlue', is a critical SMB vulnerability that was exploited in widespread ransomware attacks. It allows remote code execution on affected systems.

What does the script suggest doing after finding the version of services with Nmap?

After finding the version of services with Nmap, the script suggests using Metasploit to check if the computer system is vulnerable to attacks specific to those service versions.

What payload is used in the script to exploit the 'ms17010' vulnerability?

The script uses 'windows/meterpreter/reverse_http' as the payload to exploit the 'ms17010' vulnerability.

What action is taken after a successful exploitation to gain control of the computer system?

After a successful exploitation, the script demonstrates migrating the shell to a different process and taking a screen capture of the entire computer system to show that full control has been achieved.

What is the final message of the video script regarding computer security?

The final message of the video script is a warning to be careful about the services running on computer systems, emphasizing the importance of cybersecurity.