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cdci:labs:6 [2020/03/17 01:45] mihai.chiroiu [07. [20p] DNS exfiltration] |
cdci:labs:6 [2023/06/06 20:09] (current) mihai.chiroiu |
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| + | ~~SHOWSOLUTION~~ | ||
| + | |||
| ====== Lab06. Data exfiltration ====== | ====== Lab06. Data exfiltration ====== | ||
| + | |||
| + | <note warning> | ||
| + | Important read to be graded! | ||
| + | {{page>:cdci:rec&nofooter&noeditbutton&noheader}} | ||
| + | </note> | ||
| ===== Objectives ===== | ===== Objectives ===== | ||
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| ==== 07. [20p] DNS exfiltration ==== | ==== 07. [20p] DNS exfiltration ==== | ||
| - | For this exercise we are going to create a DNS tunnel between the two nodes and use it for the Netcat connection. The tool for this is dns2tcp. Use the following configuration for the client/server side. | + | For this exercise we are going to create a DNS tunnel between the two nodes and use it for the Netcat connection. The tool for this is [[http://www.linuxcertif.com/man/1/dns2tcpc/|dns2tcp]]. Use the following configuration for the client/server side. |
| * Client side configuration | * Client side configuration | ||
| <code> | <code> | ||
