During my recent internal BlackBox testing, I got a chance to use the rubber ducky. This device looks like a USB thumb drive, can be concealed inside a standard USB case and it acts as a keyboard. The script written on the SD card is called ducky script which is very easy to understand.
Since there are a lot of write-ups on the internet about the ducky ill just be posting on of the script I used in my recent pen-testing. I hope you may find it useful.
The script is written keeping in mind that not all windows OS are the same, and hardware specifications are different as well. While using the default scripts at times the system was not able to type complete code, hence you will see many spaces and delays.
During web application pentest performed on a windows box, we are at times able to upload a web shell and execute commands, Aim is to always get administrator privileges.
I stumbled upon this scenario where i wanted to run a meterpreter reverse binary through command execution vulnerability. Since i cannot wget or curl on a windows box, I found a way through VBS. This lets me download and execute an EXE.
While performing a web application penetration testing, at times you are able to find out the web application is running MySQL database through “root” credentials. This is one of the biggest NO of security. In this case, we can get a root shell on the machine with just a few commands. Here comes my second cheat sheet so that I do not forget this anymore.