Rebuilding as DLL

.vs/VSWorkspaceState.json

@@ -0,0 +1,9 @@
+{
+  "ExpandedNodes": [
+    "",
+    "\\obj",
+    "\\obj\\Release",
+    "\\Properties"
+  ],
+  "PreviewInSolutionExplorer": false
+}

BadPotato.csproj

@@ -24,7 +24,12 @@
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup>
-    <StartupObject>BadPotato</StartupObject>
+    <StartupObject>
+    </StartupObject>
+    <ProjectGuid>{3B0F8EEB-1280-46EA-A0C5-591C488FE8B2}</ProjectGuid>
+  </PropertyGroup>
+  <PropertyGroup>
+    <OutputType>Library</OutputType>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />

Program.cs

@@ -132,7 +132,7 @@ class BadPotato
                                     try
                                     {
                                        WindowsIdentity.Impersonate(hSystemTokenDup);
-                                        return new Dictionary<string, object>();
+                                       return new Dictionary<string, object>();
                                     }
                                     catch {
                                         error();
@@ -175,6 +175,8 @@ class BadPotato
         {
             error();
         }
+
+        return new Dictionary<string, object>();
     }
 
     

README.md

@@ -1,16 +1,7 @@
-# BadPotato
+# BadPotato DLL to side-load into pwncat
 
-Windows 2012-2019
+Reference: https://github.com/BeichenDream/BadPotato
 
+Modified code to retain the impersonated SYSTEM token within a method of a DLL. 
 
-Windows 8-10
-
-![](https://raw.githubusercontent.com/BeichenDream/BadPotato/master/screen.png)
-
-## 引用
-
-
-[https://github.com/vletoux/pingcastle](https://github.com/vletoux/pingcastle "pingcastle")
-
-
-[https://itm4n.github.io/printspoofer-abusing-impersonate-privileges/](https://itm4n.github.io/printspoofer-abusing-impersonate-privileges/ "PrintSpoofer")
+Retains pwncat's C2 ProtocolError exceptions by reflection. 

obj/Debug/BadPotato.csproj.CoreCompileInputs.cache

@@ -0,0 +1 @@
+6dbecc83ff04be174d6b7897bd7534b144ddaba9

obj/Debug/BadPotato.csproj.FileListAbsolute.txt

@@ -0,0 +1,2 @@
+C:\Users\johnh\source\repos\BadPotato\obj\Debug\BadPotato.csproj.AssemblyReference.cache
+C:\Users\johnh\source\repos\BadPotato\obj\Debug\BadPotato.csproj.CoreCompileInputs.cache

obj/Release/BadPotato.csproj.FileListAbsolute.txt

@@ -1,5 +1,5 @@
-C:\Users\johnh\Source\Repos\BadPotato\bin\Release\BadPotato.exe.config
-C:\Users\johnh\Source\Repos\BadPotato\bin\Release\BadPotato.exe
 C:\Users\johnh\Source\Repos\BadPotato\obj\Release\BadPotato.csproj.CoreCompileInputs.cache
-C:\Users\johnh\Source\Repos\BadPotato\obj\Release\BadPotato.exe
 C:\Users\johnh\Source\Repos\BadPotato\obj\Release\BadPotato.csproj.AssemblyReference.cache
+C:\Users\johnh\source\repos\BadPotato\bin\Release\BadPotato.dll.config
+C:\Users\johnh\source\repos\BadPotato\bin\Release\BadPotato.dll
+C:\Users\johnh\source\repos\BadPotato\obj\Release\BadPotato.dll