Windows PowerShell 是一种易于使用的命令行 shell 和脚本环境,用于自动执行基于 Windows 的系统的管理任务。 Windows PowerShell 预安装在 Windows 操作系统的所有新式版本上。 在何处查找 PowerShell 在Windows 11 上查找 PowerShell 的最简单方法是键入PowerShell搜索栏,如图 1-1 所示
Get-Command -module Microsoft.PowerShell.Management *service* 自然地,没有用于删除 Windows PowerShell 函数 (即,卸载) 服务。这是一个极少数情况下仍然需要使用旧的 sc.exe 工具时 ︰ XML复制 sc.exe delete $serviceName .NET ServiceBase 类 所有服务必须都创建一个.NET 对象,该对象从 Ser...
Applies To: Windows Server 2012, Windows Server 2012 R2 To run commands or expressions in a workflow that are valid in Windows PowerShell, but not valid in workflows, run the commands in aninlineScriptactivity. You can use also aninlineScriptactivity to run Windows PowerShell scripts (.ps1 ...
Execute a PowerShell Command in a session PowerShell -Command "Get-EventLog -LogName security" # Run a script block in a session PowerShell -Command {Get-EventLog -LogName security} # An alternate way to run a command in a new session PowerShell -Command "& {Get-EventLog -LogName secur...
Applies To: Windows Server 2012, Windows Server 2012 R2 To run commands or expressions in a workflow that are valid in Windows PowerShell, but not valid in workflows, run the commands in an inlineScript activity. You can use also an inlineScript activity to run Windows PowerShell scripts (...
connection jumpbox" Invoke-Command -ComputerName $HybridEndpoint ` -Credential $Credential ` -Port 5986 ` -UseSSL ` -ScriptBlock $ScriptCommand ` -ArgumentList $SessionName ` -SessionOption (New-PSSessionOption -SkipCACheck) # Script to run on the jump box to run against the second machine...
cmd.exe: The command-line interpreter for Windows. /c: Instructs cmd.exe to execute the command and exit. ipconfig /all: Example CMD command with a parameter. It displays detailed network configuration. $output: Captures the output of the command in PowerShell. 3. Using PowerShell’s Invok...
https://any.run/report/a9431ad6407aee17a444b61c83eaebca3cff79780daf9d456c81573bd5413984/f87664db-a20f-4e05-bdd9-fd5c3150d61a 攻击payload: 1 "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"-NoP-NonI-W Hidden"$mon = ([WmiClass] 'root\default:systemcore_Updater').Propertie...
在Windows 上,允许[int]::MinValue和[int]::MaxValue之间的任意数字。 在Unix 上,只允许[byte]::MinValue(0) 和[byte]::MaxValue(255) 之间的正数。-1到-255范围内的负数将通过加上 256 自动转换为正数。例如,-2将转换为254。 在PowerShell 中,exit语句设置$LASTEXITCODE变量的值。 在Windows Command ...
As another example, in Windows 10 and Windows 11 machines, you can use PowerShell to retrieve some of the Windows Update logs to determine if a recent workstation issue is the result of a recent Windows update. To perform this task, run the following command in PowerShell: ...