Iis ftp hack

Answered by:. Archived Forums. Security for IIS 7 and above. Sign in to vote. The config is standard and permissions are good. Thursday, October 17, AM. Last updated: September 9, 25, views. User www. Connected to www. Password :. CGI Error. The specified CGI application misbehaved by not returning a complete set of.

HTTP headers. Share 1. ZaD MoFo March 25, at am. He did not need to count lambs after this one. I enjoyed this story a lot. I am sure many had a smile or ther face. James C March 25, at pm. I enjoy these stories too. The time it takes to find the proper match mainly depends on the length and complexity of the password.

Here I will be using this attack to crack the password. So,lets start…. Here I have shown an authentication page of an FTP service in the image below and in the following steps we will crack its password using brutus. Step 2. If you are confused then follow the image below. Step 3. If file transfer service is allowed then nmap will show OPEN as a state for port 21, as shown in the given image.

You can download it from here. As you can see I have successfully connected to my FTP server which has a file called demo. Click on Features View has given in the bottom of the window. As you can see that our FTP version is no longer visible to anybody.

From the given image, you can observe that our FTP server is not secure against brute force attack because it is showing the matching combination of username and password for login. Hence if any other user or attacker finds out credential for FTP login he cannot able to connect with the server.

From the given image, you can observe though it is showing incorrect combination for correct credentials also. You can forward port 21 on another port for increasing server security although to perform this you need to open IIS. It will open a window as shown below where it is showing that FTP service is activated on port 21, now click on edit to replace this port into another.