Rootkit not found (rootdir)

[Guest #71176]

Hello, I am inserting a USB memory into the PC.
When I double click to enter the USB memory, the same place appears again. (As in the 2nd photo) It's like a USB within a USB.
When I hover over it with the mouse and wait, an explanation appears. (in the 3rd photo)
When I double click to enter, a small error window titled "Windows Script Host" appears as in the 4th photo. So I cannot see or access the contents of the USB.
I scan it with Kaspersky Premium, Eset Online and Malware, but it comes up clean. I am adding a photo of the problem. I'll be happy if you can help me.

[harlan4096]

Welcome to Kaspersky Community.

 

1st of all, You should do this in Your Windows folder settings, if still did not do so:

 

https://www.howtogeek.com/205086/beginner-how-to-make-windows-show-file-extensions/

 

Also, try this:

 

https://www.itechguides.com/how-to-unhide-folders-in-windows-10/

 

That .vbs file in Your captures, looks very suspicious ?

[Guest #71176]

@harlan4096 I liked it, I did the first thing you said.
But why would I use the "hide files and folders" option?

Wouldn't activating this option make it easier to hide malicious files?

 

[harlan4096]

Quote

hide files and folders

Not activate that, but just the opposite, to unhide possible malware hidden files ?

 

Can you check / upload that .vbs in https://www.virustotal.com/gui/home/upload? and post the results?

[Guest #71176]

Başka bir USB bellekte de aynı trojan vardı. Kaspersky Premium ile arattım bu bellektekini buldu temizledi.

Teşekkür ederim. Sanırım bu rootkit flash bellekleri etkileyen bir zararlı yazılım.