怎么用C#调用Powershell 向另外一台机器写txt文件

2012-03-23 02:24:52 282 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

PowerLessShell：利用MSBuild实现无进程PowerShell执行的攻防解析在Windows系统管理与安全测试领域，进程创建监控是常见的检测手段。其原理在于安全产品会监控特定进程（如powershell.exe）的启动与行为。为了规避此类检测，攻击者转向利用受信任的合法系统进程来承载恶意代码执行，这种技术被称为“Living off the Land”。其技术价值在于能够绕过基于进程白名单或行为特征的初级防御，实现更隐蔽的横向移动与权限维持。一个典型的应用场景是，攻击者利用微软官方的项目构建工具MSBuild，通过其支持内联任务（Inline Tasks）的特性，将PowerShe 阅读详情

大家好，我手上有个用powershell向远程机器写一个txt文件的脚本报错如下：
Test method BaiduTest.TestBaidu.BaiduTest1 threw exception:
System.Management.Automation.Remoting.PSRemotingTransportException: Connecting to remote server failed with the following error message : Access is denied. For more information, see the about_Remote_Troubleshooting Help topic.

原脚本如下：

SecureString secureString = new SecureString();
String password="password";
foreach (char pwd in password.ToCharArray())
{
secureString.AppendChar(pwd);
}

PSCredential psc = new PSCredential("server01", secureString);

Collection<PSObject> retVals = new Collection<PSObject>();

string sessionURI = string.Format("http://{0}:5985/wsman", "computername");
WSManConnectionInfo session = new WSManConnectionInfo(new Uri(sessionURI), "http://schemas.microsoft.com/powershell/Microsoft.PowerShell", psc);

session.AuthenticationMechanism = AuthenticationMechanism.Default;
session.ProxyAuthentication = AuthenticationMechanism.Negotiate;
session.SkipCACheck = true;
session.SkipCNCheck = true;

Runspace runspace = RunspaceFactory.CreateRunspace(session);

runspace.Open();

PowerShell ps = PowerShell.Create();
ps.Runspace = runspace;

ps.AddScript("new-item -path c:\\lqm\\temp\\ -name test8.txt -type file -force");

还求高手帮忙解决啊！

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