Fawn
Fawn
De nuevo una serie de tareas a realizar continuando con la “instrucción” para usuarios noveles.
Task 1
What does the 3-letter acronym FTP stand for?
file transfer protocol
Task 2
Which port does the FTP service listen on usually?
21
Task 3
FTP sends data in the clear, without any encryption. What acronym is used for a later protocol designed to provide similar functionality to FTP but securely, as an extension of the SSH protocol?
sftp
Task 4
What is the command we can use to send an ICMP echo request to test our connection to the target?
ping
Task 5
From your scans, what version is FTP running on the target? vsftpd 3.0.3
Task 6
From your scans, what OS type is running on the target?
unix
Task 7
What is the command we need to run in order to display the ‘ftp’ client help menu?
ftp -h
Task 8
What is username that is used over FTP when you want to log in without having an account?
Task 9
anonymous
What is the response code we get for the FTP message ‘Login successful’?
Task 10
230
There are a couple of commands we can use to list the files and directories available on the FTP server. One is dir. What is the other that is a common way to list files on a Linux system.
Task 11
ls
What is the command used to download the file we found on the FTP server?
get
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┌─[eu-starting-point-1-dhcp]─[10.10.15.134]─[pmartinezr@htb-n8eht2kbq2]─[~]
└──╼ [★]$ ftp 10.129.136.118
Connected to 10.129.136.118.
220 (vsFTPd 3.0.3)
Name (10.129.136.118:root): anonymous
331 Please specify the password.
Password:
230 Login successful.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
229 Entering Extended Passive Mode (|||16199|)
150 Here comes the directory listing.
-rw-r--r-- 1 0 0 32 Jun 04 2021 flag.txt
226 Directory send OK.
ftp> get flag.txt
local: flag.txt remote: flag.txt
229 Entering Extended Passive Mode (|||34707|)
150 Opening BINARY mode data connection for flag.txt (32 bytes).
100% |***********************************| 32 28.80 KiB/s 00:00 ETA
226 Transfer complete.
32 bytes received in 00:00 (0.41 KiB/s)
ftp> exit
┌─[eu-starting-point-1-dhcp]─[10.10.15.134]─[pmartinezr@htb-n8eht2kbq2]─[~]
└──╼ [★]$ cat flag.txt
Submit Flag
Submit root flag achievement