@karishmatiwari-msft . Today is Dec 1, 2021. 4 full month after you were made aware of the issue. Issue is still there as of today. Did you create any sort of internal defect to follow up? Do people is in fact have to Google to find a fix mentioned below for something which was provided to Microsoft back in July?
I'm trying to use custom script extension to execute some powershell command on Windows. I'm passing characters to extension which never make it to actual command. I'm examining .status file to see what was passed from extension to executable which showing ^ character is part of it but actual executable strips that character as seen in powershell transcript
VirusTotal provides API for virus scanning, I think it's more elegant solution for virus scanning. Probably logic app triggered from blob upload with API call all it will take for this to work. https://developers.virustotal.com/reference/overview