Powershell without Powershell
https://www.blackhillsinfosec.com/powershell-without-powershell-how-to-bypass-application-whitelisting-environment-restrictions-av/
- Test if you can create a scheduled task with admin privilege
- Run > powershell > "-ExecutionPolicy Bypass" it will start a PowerShell session that allows for running scripts and keeps the lowered permissions isolated to just the current running process.