Walkthru: A. https://mrh4sh.github.io/vulnix-solution [SMTP and Finger enumeration, creating linux user with specific UID, root squashing, ssh pwd cracking using medusa & hydra, logging using ssh keys, updating /usr/sbin/exportfs] B. http://overflowsecurity.com/hacklab-vulnix/ [ same as above. create ssh keys for root and copied to victim to login as root w/o recovering pwd] C. https://www.rebootuser.com/?p=988[ local bash shell from nfs] B. https://www.vulnhub.com/?q=vulnix&sort=date-des&type=vm [list of solutions] D. https://www.rebootuser.com/?p=988 [User Enumeration #1 – SMTP, Finger; Entry Point including hydra, Putty(using rlogin service), nfs (showmount,mount) ] Notes: - As you can see the root user is the only account which is logged on the remote host.Now that we have a specific username we can use it in order to obtain more information about this user with the command finger root@host . - Another effective use of the finger...
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