windows
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Remote

Remote was a very cool windows box that required us to discover a vulnerability in their CMS, after discovering an exposed file system that contained a backup. Once on the machine we can find out that there are some misconfigured privileges.

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Traceback

This machine was challenging, but I learned a lot. I learned how to make “smarter” shells and how to upload the pspy script to a remote server. I wonder if I could have completed this machine without adding my public ssh key, because at the moment it is very identifiable.

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Blue

Blue explores the dated, but widespread EternalBlue exploit. This exploit was used in the WannaCry ransomware attack which crippled healthcare systems and spread to millions of computers in a matter of days. In this room we are prompted to exploit this vulnerability using Metasploit.

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Ice

Ice is the extension to the Blue room. In this room we learn more about windows recon, exploitation and escalation. This box uses a vulnerable service called Icecast which allows us to access the machine using metasploit, then elevate those privileges by abusing a spool process.