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Tr0ll 1.0 – Vulnhub CTF Challenge Walkthrough

  Tr0ll 1.0 is an intentionally vulnerable machine, which is more of a   CTF  like type than real world scenario. Nevertheless, this machine has its own difficulties and you can learn some new stuff from it. So, let’s start. Enumeration Phase Let’s first run  netdiscover  to find the IP of our machine. netdiscover -r 192.168.1.1/24 After that, we run our typical  nmap  scan to see the open ports in the machine. nmap -A -sS -Pn -vv [target] Great we see many interesting stuff here. First of all, there is an open  FTP  port and we can connect to it with  anonymous access .  Also there is an open  http  port, we will run a nikto scan for it. The  ssh  port will be valuable later. From the nikto scan we got an interesting  /secret/  folder. When we get inside, we can understand why the machine got this name. Nothing interesting here, as you can see. we got trolled Let’s connect to the ftp server. When we get asked for the username we type ‘ anonymous ‘ and we l