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Applocker - 发布者规则不起作用

tag-icon • tag-icon windows group-policy windows-registry applocker
Applocker - 发布者规则不起作用

现在我们使用私人商店，因此可以稍微减少 Applocker 打包应用程序规则的数量。我们正在研究仅限发布者的规则（目前，每个微软商店应用程序都有 1 条规则）。

我们希望为所有 Microsoft 应用程序制定一条规则。（帮助我们减少 90% 的规则）。

试图弄清楚为什么我的“仅发布者”规则不起作用。

为了简单起见，我将规则缩减为仅限 Windows 商店。它可以正常运行和打开。

    <AppLockerPolicy Version="1">
  <RuleCollection Type="Appx" EnforcementMode="NotConfigured">
    <FilePublisherRule Id="963d36c4-c0dd-4831-b4f4-240bd4b75813" Name="Packaged app: Microsoft.WindowsStore, version 12001.1001.1.0, from Microsoft Corporation" Description="" UserOrGroupSid="S-1-1-0" Action="Allow">
      <Conditions>
        <FilePublisherCondition PublisherName="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" ProductName="Microsoft.WindowsStore" BinaryName="*">
          <BinaryVersionRange LowSection="0.0.0.0" HighSection="*" />
        </FilePublisherCondition>
      </Conditions>
    </FilePublisherRule>
  </RuleCollection>
  <RuleCollection Type="Dll" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Exe" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Msi" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Script" EnforcementMode="NotConfigured" />
</AppLockerPolicy>

如果我设置此策略规则（允许所有 Microsoft 签名的应用程序），商店将被阻止

<AppLockerPolicy Version="1">
  <RuleCollection Type="Appx" EnforcementMode="NotConfigured">
    <FilePublisherRule Id="939fb295-f744-4298-bc31-be2e6178c15e" Name="Signed by Microsoft Corporation" Description="" UserOrGroupSid="S-1-1-0" Action="Allow">
      <Conditions>
        <FilePublisherCondition PublisherName="CN=Microsoft Windows, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" ProductName="*" BinaryName="*">
          <BinaryVersionRange LowSection="*" HighSection="*" />
        </FilePublisherCondition>
      </Conditions>
    </FilePublisherRule>
  </RuleCollection>
  <RuleCollection Type="Dll" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Exe" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Msi" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Script" EnforcementMode="NotConfigured" />
</AppLockerPolicy>

商店已被屏蔽

如果我启用商店和所有 Microsoft 发布的应用程序，那么商店就会出现，但 Microsoft 精选的任何应用程序都不会被允许。

<AppLockerPolicy Version="1">
  <RuleCollection Type="Appx" EnforcementMode="NotConfigured">
    <FilePublisherRule Id="963d36c4-c0dd-4831-b4f4-240bd4b75813" Name="Packaged app: Microsoft.WindowsStore, version 12001.1001.1.0, from Microsoft Corporation" Description="" UserOrGroupSid="S-1-1-0" Action="Allow">
      <Conditions>
        <FilePublisherCondition PublisherName="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" ProductName="Microsoft.WindowsStore" BinaryName="*">
          <BinaryVersionRange LowSection="0.0.0.0" HighSection="*" />
        </FilePublisherCondition>
      </Conditions>
    </FilePublisherRule>
    <FilePublisherRule Id="939fb295-f744-4298-bc31-be2e6178c15e" Name="Signed by Microsoft Corporation" Description="" UserOrGroupSid="S-1-1-0" Action="Allow">
      <Conditions>
        <FilePublisherCondition PublisherName="CN=Microsoft Windows, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" ProductName="*" BinaryName="*">
          <BinaryVersionRange LowSection="*" HighSection="*" />
        </FilePublisherCondition>
      </Conditions>
    </FilePublisherRule>
  </RuleCollection>
  <RuleCollection Type="Dll" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Exe" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Msi" EnforcementMode="NotConfigured" />
  <RuleCollection Type="Script" EnforcementMode="NotConfigured" />
</AppLockerPolicy>

已阻止 Microsoft 应用

以下是我的注册表在 Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\SrpV2\Appx 2 规则下的样子 - 商店和所有 Microsoft

具有 2 条规则的 Applocker 注册表

答案1

我查看了事件日志（Microsoft -> Windows -> Applocker -> Package app-Deployment）以查找被阻止的条目。

常规选项卡没什么用，但我进入 xml 详细信息并找到了正确的发布者值

<FilePublisherRule Id="939fb295-f744-4298-bc31-be2e6178c15f" Name="Signed by Microsoft Corporation (Different CN)" Description="" UserOrGroupSid="S-1-1-0" Action="Allow">
  <Conditions>
    <FilePublisherCondition PublisherName="CN=MICROSOFT CORPORATION, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" ProductName="*" BinaryName="*">
      <BinaryVersionRange LowSection="*" HighSection="*" />
    </FilePublisherCondition>
  </Conditions>
</FilePublisherRule>

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