I would either run export a list of running processes from powershell.
Get-Process | Select Name,Path | Export-Csv "$($env:userprofile)\Desktop\process.csv" -NoTypeInformation
and upload it to look at or
Download Procexp and run it and select Process > Check VirusTotal and if there's anything malicious it should ID it for you alternately in procexp look at process icons for those strange icons and that will likely help you ID them too.