x64dbg/dotx64dbg

x64Dbg plugin that enables C# plugins with hot-loading support and scripting.

dotx64dbg's Issues

Setup - Missing Dependancies

Excited about this project.

Installed both of the requirements linked to in the log, but still getting this error message.

Unable to load Dotx64Dbg, make sure you have following installed:
- .NET 6.0 Runtime (https://dotnet.microsoft.com/download/dotnet/6.0)
- Visual Studio 2019 Runtime (https://support.microsoft.com/en-us/topic/the-latest-supported-visual-c-downloads-2647da03-1eea-4433-9aff-95f26a218cc0)

I've also clone the repo and was able to successfully build it.

Both x86 and x64

Running x64dbg version snapshot_2023-03-04_02-26

Here is my placement of the plugin files:

Am I missing something?

Rbx register returns Rbp's value

https://github.com/x64dbg/DotX64Dbg/blob/master/src/Bindings/Thread.cpp#L273-L274

Potential race condition on menu registration

One thing that I noticed is the dictionary used in the menu system should probably be a ConcurrentDictionary (not sure) because sometimes when calling ReloadPlugin here:

DotX64Dbg/src/Dotx64Managed/Plugins.Builder.cs

Line 168 in b51c825

ReloadPlugin(plugin, plugin.AssemblyPath, token);

It can throw an exception like ArgumentException or NullReferenceException like:

or even deadlock the application at startup. I also, for testing, added a Thread.Sleep(100) before calling ReloadPlugin, and seems to "solve" the problem. That's why I think I could be a concurrency problem

Originally posted by @Guila767 in #48 (comment)

Hot reloading removes unchanged plugins from the list

On startup:

Then I modify the BreakpointLog plugin:

Ignore files generated by VS for hot-reload

It currently wants to compile every *.cs file, when VS is loaded the .vs and obj folder can contain private source files which should not be compiled.

Make command arguments optional for registration

Commands currently require the function signature of bool Command(string[] args) or void Command(string[] args). In a lot of cases the arguments are unused and should be made optional.

Add support for the `References` API

GuiRefXXX APIs to add references

• Create a reference list to display search results
• Enumerate the current references for scripting

Dependencies are not loaded

When I use the command the first time I run x64dbg, I get an error:

Exception: System.MissingMethodException: Method not found: 'System.Collections.Immutable.ImmutableArray`1<Microsoft.Diagnostics.Runtime.ClrInfo> Microsoft.Diagnostics.Runtime.DataTarget.get_ClrVersions()'. 
   at DotInfo.Plugin.Init(String[] args) 
   at Dotx64Dbg.Plugins.<>c__DisplayClass44_0.<RegisterPluginCommand>b__0(String[] args) 
   at Dotx64Dbg.Commands.CommandHandler(String cmd, Int32 argc, IntPtr ptr) 
   at Dotx64Dbg.Commands.<>c__DisplayClass8_0.<Register>b__0(Int32 argc, IntPtr argv)

The error disappears if you add a couple of spaces in the source code to run hotreload.
After reloading x64dbg, the error reappears until you run hotreload through adding spaces...
P.S "Microsoft.Diagnostics.Runtime.DataTarget.get_ClrVersions" is a method from the nuget package.

Implement Zydis new encoder over AsmJit

Add menu for Dotx64Dbg and show all plugins

To make things a bit easier the menu should be something like

Dotx64Dbg
  -> Run Script
  -> Create Plugin
  -> Settings
  -> Seperatator
  -> Loaded Plugin 1
      -> Open in Editor

Separate cache for 32 and 64 bit

It currently uses the same folder for both versions, should be separate.

Changing types of class members throws

Command registration fails when in private section

Fix handling of WinForms for generated project

Support DLL load/unload events

Freeze on shutdown when compiling scripts

When code is compiled and the debugger wants to terminate it freezes.

Software crashes after installing plugin on 32-bit version"

I am encountering issues with this plugin that is designed for 32-bit, while running it on Windows 11, snapshot_2023-09-16_13-36. x64dbg keeps crashing upon launch. I require immediate assistance to resolve this problem.

Some renaming/aliasing for `Instruction`

Probably Instruction.Id should be Instruction.Mnemonic and Decoder should have an alias Disassembler

Add more examples

• Evaluate an expression
• Format a format string
• Get/set comments/labels/bookmarks
• Breakpoint callback plugin
• Adding packages from NuGet
• Adding a folder with source files

Add API to quickly prompt for an address

Would be good to basically export the GotoDialog from the GUI an expose it with a quick API that returns a duint (this also requires changes in x64dbg).

Can i set Condition Breakpoint ?

and i also want to get the bplist

Automatically invalidate cache based on the Dotx64dbg hash

add .NET 6 support

本地预配向导和预配代理。
若要开始生成 .NET 应用，请下载并安装 .NET SDK (软件开发工具包)。

[

](https://download.visualstudio.microsoft.com/download/pr/deb4711b-7bbc-4afa-8884-9f2b964797f2/fb603c451b2a6e0a2cb5372d33ed68b9/dotnet-sdk-6.0.300-win-x64.exe)

32 位下载 | Arm64 下载

Cache plugin builds

Currently each plugin is built every startup, it should instead use a cached build when available.

Crash when .Net 5.0 Framework is not installed

It crashes x64Dbg entirely because ljwhost.dll triggers int3 when its missing.

Issue with single .cs plugins and Visual Studio

Reference: https://developercommunity.visualstudio.com/t/tmp-files-created-in-solution-directory/180376

This needs to be detected to avoid unloading the plugin entirely for a brief moment, this also disables hotloading because of this effect.