PowerShell

Solved by : Sridevi

Description

I want to know what is happening in my Windows Powershell.

Solution

We are given a .mp3 file. When we open the file, we get an error. So, let's use binwalk to extract the embedded files.

Since the challenge name is PowerShell, let's see what is there in PowerShell.xml

There is a base64 string. Let's see what we get after decoding it.

Flag: darkCTF{C0mm4nd_0n_p0w3rsh3ll}