Unidentified Setting file in my Download folder. Is it for some kind of malware?

[Windows 10]

I was running through my Download folder and came across an unknown Setting file. According to the modified date, it was modified about 20 minutes ago when I did nothing related to downloading or settings. I have run an anti-virus scan for the whole system but found nothing.Should I be worried? Could there be some kind of malware, spyware or something that could be lying under my system without giving any abnormal response? Is there any way to detect it or fix it?Here are some details of the file and what inside. Thanks in advance!

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