CommandLine:IEX\ \(\(New\-Object\ Net.WebClient\).DownloadString* OR CommandLine:IEX\ \(New\-Object\ Net.WebClient\).DownloadString* OR CommandLine:IEX\(\(New\-Object\ Net.WebClient\).DownloadString* OR CommandLine:IEX\(New\-Object\ Net.WebClient\).DownloadString* OR CommandLine:\ \-command\ \(New\-Object\ System.Net.WebClient\).DownloadFile\(* OR CommandLine:\ \-c\ \(New\-Object\ System.Net.WebClient\).DownloadFile\(*