Invoke the Command asynchronously. When this method is used EndInvoke() returns a null buffer. BeginStop(AsyncCallback, Object) Stop the currently running command asynchronously. If the command is not started,
PowerShell ps = PowerShell.Create().AddCommand("Get-Process"); // Create an IAsyncResult object and call the // BeginInvoke method to start running the // command pipeline asynchronously. IAsyncResult asyncpl = ps.BeginInvoke(); // Using the PowerShell.Invoke method, run the command // pip...
$DLoc="\\REMOTESERVER01\c$\Windows\Temp"$Agent= "\\REMOTESERVER01\c$\Windows\Temp\MARSAgentInstaller.exe"$Args= "/q" Copy-Item "C:\Downloads\MARSAgentInstaller.exe" -Destination$DLoc-Force$Session= New-PSSession -ComputerName REMOTESERVER01 Invoke-Command -Session$Session-Script { param($...
2、漏洞利用和权限提升:Nishang提供了一些漏洞利用和权限提升的Powershell脚本和模块,如Invoke-Mimikatz.ps1、Invoke-MS16-032.ps1和Invoke-PsExec.ps1等。这些工具可以帮助攻击者获取系统权限、突破防御系统等。 3、后渗透功能:Nishang提供了一些后渗透功能的Powershell脚本和模块,如Invoke-PowerShellTcp.ps1、Invoke-Powe...
尽管 wmic.exe 能够通过 Powershell 在目标上运行命令,但仍会创建命名管道,那么为什么首先要创建命名管道呢...命令,而无需通过非托管进程(二进制编译为机器代码)生成 Powershell。...PsExec 消除了双跳问题,因为凭据与命令一起传递并生成交互式登录会话(类型 2),但是问题在于 ExecuteShellCommand 方法只允许四个参...
3. 使用 invoke-command 和远程会话 如果你需要在多个远程计算机上并行执行任务,可以使用 invoke-command 与远程会话(remote sessions)结合来实现。 powershell # 假设你有两个远程计算机 $computers = "computer1", "computer2" # 在每个远程计算机上并行执行命令 Invoke-Command -ComputerName $computers -ScriptBloc...
Invoke-Command-ComputerNameServer02-InDisconnectedSession-ScriptBlock{Get-WinEvent-LogName"*PowerShell*"} Output Id Name ComputerName State ConfigurationName Availability -- --- --- --- --- --- 4 Session3 Server02 Disconnected Microsoft.PowerShell None Verbinding maken met niet-verbonden...
3. Invoke-Command (ICM)TechnetWhy: Great for executing code on multiple machines over WSMAN.Details: Uses WimRM to run commands on the local or remote systems. It is not async and will run in the order provided to -computername. The results are returned in the order in which finishes ...
Invoke theCommandasynchronously. When this method is used EndInvoke() returns a null buffer. BeginStop(AsyncCallback, Object) Stop the currently running command asynchronously. If the command is not started, the state of PowerShell instance is changed to Stopped and corresponding events will be rai...
$_.PSCommandPath $_.ErrorCategory $_.TargetObject } 此代码将尝试访问一个不存在的目录,并在发生错误时捕获错误对象,展示其所有关键属性。 2使用Try-Catch-Finally块 Try-Catch-Finally块是在PowerShell中捕捉和处理错误的核心机制。这些块允许你将可能引发错误的代码放在Try块中,将捕获错误的代码放在Catch块中,...