Assuming for the moment, the existance - IF ANY - of the SolarWinds package installed, unbeknownst to you . . .
To get a detailed report of what is installed on your Windows OS based machine, in the command line, type:
msinfo32 /report %USERPROFILE%\Desktop\sys_info_bkup.txt
After the reporting completes, locate the file (sys_info_bkup.txt) on your Desktop and change that file’s name to:
20201219_Saturday_System_Information_bkup_computername.txt
for your convenience.
The report should show SolarWinds installed - IF IT IS INSTALLED.
If not installed, worry less, and continue to keep an eye on your machine’s security.
IF INSTALLED, then try the following webpage that provides the SolarWinds steps for detecting the “SolarWinds.Orion.Core.BusinessLayer.dll” library file:
https://lifars.com/2020/12/guide-to-check-for-sunburst-vulnerability-in-solarwinds/
Or, you might start there, first.
To steal a compliment from the 60’s space race...
You sir, are steely-eyed missileman! Thanks for the post.