一个PDF文件是使用jsPDF在客户端生成的,使用btoa()在base64中编码,发送到PHP,在那里它被解码并保存为二进制文件,但它不工作,我得到了一个格式错误的PDF。PHP代码:$content = base64_decode($content); $uploaded = file_put_contents($de 浏览1提问于2015-09-18得票数 0 9回答 解码Base64图像 、、 ...
解码base64命令是将Base64编码的文本转换回原始的二进制数据。在PowerShell中,我们可以使用[System.Convert]类的FromBase64String()方法来实现解码操作。下面是一个示例代码: 代码语言:txt 复制 $base64String = "SGVsbG8gd29ybGQh" $decodedBytes = [System.Convert]::FromBase64String($base64String) $decodedS...
Base64 Encode/Decode a string Today I came acrosshttp://scripts.readify.net/. This sight is focused on Monad and MSH and is starting a collection of scripts at:http://scripts.readify.net/Scripts.aspx. You should visit their site and let them know what type of scripts would be useful to...
base64.b64decode(code).decode('UTF16') 解码后的PowerShell命令如下所示。快速查看代码后,我们可以找到一些有趣的线索,比如,我们可以在其中找到与Net Socket有关的TCP协议以及IP地址信息: 这段代码在功能上与使用Meterpreter用来创建反弹shell类似。上述PowerShell代码解码起来非常容易,然而,许多场景下,我们面临的情况...
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。 示例:powershell.exe -ExecutionPolicy bypass -File myScript.ps1 ...
().decode(filenamebytes);//base64解码byte\[\] afterDxorbytes \= new byte\[afterDbase64bytes.length\];int i \=0;for(i\=0;i<afterDbase64bytes.length;i++){afterDxorbytes\[i\]\=(byte)(afterDbase64bytes\[i\]^35);//xor解密}try(FileOutputStream fis \=new FileOutputStream("...
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Win32.RegistryKey]::OpenRemoteBaseKey [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey 'The network path was not found.' [PowerShell] Disable File and Print Sharing on Public and Private Network Category [powershell] Help Deleting Rows in an excel document [PowerShell] How to change Windows...
PowerShell[.exe] [-PSConsoleFile <file> | -Version <version>] [-NoLogo] [-NoExit] [-Sta] [-Mta] [-NoProfile] [-NonInteractive] [-InputFormat {Text | XML}] [-OutputFormat {Text | XML}] [-WindowStyle <style>] [-EncodedArguments <Base64EncodedArguments>] [-EncodedCommand <Base64Enc...
PSDecode -dump -beautify -verbose .\evil.ps1 VERBOSE: Input receivedfromfile: .\evil.ps1 VERBOSE: Calculating MD5 of input VERBOSE: MD5: 5248e611bedd8bfdd9d2f561179d821a VERBOSE: Detecting encoding type... VERBOSE: Encoding detected: ASCII VERBOSE: Testing input to seeifBase64 encoded VERBO...