---
id: 6442
title: "Confusing .NET Debuggers: Proxy Objects"
source_domain: blog.washi.dev
source_url: "https://blog.washi.dev/posts/debugger-proxy-objects/"
published_at: "2023-01-08T11:00:00Z"
tags: ["obfuscation", "debugger", "dotnet", "anti-analysis", "dnspy", "proxy-objects"]
phying_url: "https://phying.com/item/6442"
lang: en
---

# Confusing .NET Debuggers: Proxy Objects

## Summary

Explores proxy objects as an anti-analysis technique: using implicit operators, obfuscated names and custom display formatters to hide sensitive data from .NET debuggers like dnSpy.

## Intelligence Metadata

- **Sources:** blog.washi.dev
- **Published:** 2023-01-08T11:00:00Z
- **Original:** https://blog.washi.dev/posts/debugger-proxy-objects/
- **Phying News:** https://phying.com/item/6442