What is this suspicious malware detected on Kaspersky?

[Maxxx58]

Hi everyone,

I don't know if I post this thread on wrong place, I'm so sorry
My Kaspersky Total Security has just detected a malware called "Packed.NSIS.FileMonster.gen". This is the first time I see this type of malware. Is there anyone knows about it or facing it before? My Kaspersky detected when it's running regularly rootkit scan

This is the screenshot

All replies are welcome for further information
Have a nice day! Thanks all!

 

[yigido]

On Google Chrome's profile directory?

 

[Maxxx58]

On Google Chrome's profile directory?

This is its directory

 

[Maxxx58]

I don't download any suspicious things from the internet, I don't know how this file appeared on my machine without normal detection of Kaspersky

 

[LabZero]

Follow the path, copy/paste the file and upload it on VT and please post here the result.

 

[yigido]

I don't download any suspicious things from the internet, I don't know how this file appeared on my machine without normal detection of Kaspersky

No idea about it

 

[Dirk41]

Googling it show this ( I don't know what it is ) . If you have a removal problem , you have to ask in assistance removal section
NSIS Wiki

 

[Maxxx58]

Googling it show this ( I don't know what it is ) . If you have a removal problem , you have to ask in assistance removal section
NSIS Wiki

I also Google, but no result

 

[LabZero]

The cache of Chrome is an area of memory in which are stored the navigation data, images and other elements of the sites that you have visited.
You can delete the file without problems, It would be useful to know is it's really malicious or FP.

 

[Dirk41]

I also Google, but no result

Please follow the suggestion by @LabZero

 

[Maxxx58]

This is scan results on Virustotal
Antivirus scan for b188df7e4ebcbb01273057aca29d558b0e4ac4a470b576242ea9bc45190f8b2f at 2016-10-27 15:22:05 UTC - VirusTotal
Detection ratio: 6 / 52

This is Virustotal scan screenshot

Spoiler: Virustotal Screenshot

 

[LabZero]

This is scan results on Virustotal
Antivirus scan for b188df7e4ebcbb01273057aca29d558b0e4ac4a470b576242ea9bc45190f8b2f at 2016-10-27 15:22:05 UTC - VirusTotal
Detection ratio: 6 / 52

This is Virustotal scan screenshot

Spoiler: Virustotal Screenshot

TeamViewer file --> FP.

 

[Maxxx58]

I must restored it from Kaspersky Quarantine to upload it to Virustotal, I think I should make a full scan using Kaspersky and Emsisoft Emergency Kit again

 

[LabZero]

Rootkit scan can sometimes give FPs.

 

[Maxxx58]

TeamViewer file FP.

You mean this file from teamviewer?

 

[LabZero]

You mean this file from teamviewer?

According to VT file info yes.

 

[Dirk41]

You mean this file from teamviewer?

Look at VT details

 

[Maxxx58]

According to VT file info yes.

How to know, I did not see any "teamviewer" letters on Virustotal

 

[LabZero]

How to know, I did not see any "teamviewer" letters on Virustotal

On VT page go to File Detail for info on your file.

 

[Maxxx58]

On VT page go to File Detail for info on your file.

OK, thanks, sorry because of my narrow knowledge