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Data Exfiltration I
persistence-data-exfiltration | Level: Easy | Total Lab Runs: 0 | Premium Lab |
You have exploited a web server and uploaded a web shell on it. This shell allows you to run commands on the target machine as a low privilege user i.e. student. The flag is kept in a zipped archive file in student user's home directory. Also, there is a monitor process running on the target machine which blocks most protocols except DNS protocol.
- Transfer the zipped archive to the attacker machine using DNS protocol.
- Retrieve the flag.
- This lab is dedicated to you! No other users are on this network :)
- Once you start the lab, you will have access to a root terminal of a Kali instance
- Your Kali has an interface with IP address 192.X.Y.Z. Run "ip addr" to know the values of X and Y.
- The target server should be located at the IP address 192.X.Y.3.
- Do not attack the gateway located at IP address 192.X.Y.1
The following activities are strictly prohibited on this website unless otherwise explicitly stated as allowed in the mission statement:
- Using automated scanners
- Using brute force attacks
- Denial of Service attacks
- Attacking other student machines in challenges where you might achieve a shell on the vulnerable system
- Attacking the lab infrastructure
Users violating the above will be either temporarily or permanently banned from the website.
If you are unsure about an activity, then please contact support to confirm that it is allowed on our website.
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