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Starred repositories

160 stars written in C#
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Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

C# 131,495 7,870 Updated Apr 10, 2026

A C# port of shadowsocks

C# 59,292 16,268 Updated Jan 1, 2025

The Free Software Media System - Server Backend & API

C# 50,191 4,629 Updated Apr 9, 2026

PEASS - Privilege Escalation Awesome Scripts SUITE (with colors)

C# 19,643 3,352 Updated Apr 9, 2026

📚 A curated list of awesome articles, videos, and other resources to learn and practice software architecture, patterns, and principles.

C# 10,841 936 Updated Feb 1, 2026

Remote Administration Tool for Windows

C# 9,785 2,646 Updated Feb 29, 2024

Technitium DNS Server

C# 7,990 663 Updated Mar 21, 2026

SharpKeys is a utility that manages a Registry key that allows Windows to remap one key to any other key.

C# 6,860 438 Updated Jan 14, 2025

A cross-platform .NET library for IMAP, POP3, and SMTP.

C# 6,760 868 Updated Apr 5, 2026

Prowlarr is an indexer manager/proxy built on the popular *arr .net/reactjs base stack to integrate with your various PVR apps, supporting management of both Torrent Trackers and Usenet Indexers.

C# 6,334 311 Updated Apr 8, 2026

Trying to tame the three-headed dog.

C# 4,958 887 Updated Nov 14, 2025

Windows Forms is a .NET UI framework for building Windows desktop applications.

C# 4,770 1,094 Updated Apr 10, 2026

Covenant is a collaborative .NET C2 framework for red teamers.

C# 4,662 826 Updated Jul 18, 2024

Seatbelt is a C# project that performs a number of security oriented host-survey "safety checks" relevant from both offensive and defensive security perspectives.

C# 4,543 764 Updated Jan 10, 2025

A Toolbox companion for QMK Firmware

C# 3,020 557 Updated Nov 28, 2025

Attack Surface Analyzer can help you analyze your operating system's security configuration for changes during software installation.

C# 2,926 291 Updated Feb 26, 2026

Open Source ASP.NET MVC Enterprise eCommerce Shopping Cart Solution

C# 2,660 1,446 Updated Jun 27, 2023

Identifies the bytes that Microsoft Defender flags on.

C# 2,588 479 Updated Dec 31, 2025

Set of tools to analyze Windows sandboxes for exposed attack surface.

C# 2,277 452 Updated Nov 6, 2025

A library containing all P/Invoke code so you don't have to import it every time. Maintained and updated to support the latest Windows OS.

C# 2,182 224 Updated Jul 26, 2023

Active Directory certificate abuse.

C# 1,947 270 Updated Mar 30, 2026

SharpSploit is a .NET post-exploitation library written in C#

C# 1,864 317 Updated Aug 12, 2021

Local Service to SYSTEM privilege escalation from Windows 7 to Windows 10 / Server 2019

C# 1,818 231 Updated Sep 4, 2024

Enumerate missing KBs and suggest exploits for useful Privilege Escalation vulnerabilities

C# 1,665 271 Updated Nov 28, 2020

The OpenBullet web testing application.

C# 1,656 722 Updated Sep 2, 2024

Collection of Aggressor scripts for Cobalt Strike 3.0+ pulled from multiple sources

C# 1,529 307 Updated Jun 30, 2023

SharpUp is a C# port of various PowerUp functionality.

C# 1,482 265 Updated Feb 14, 2024

Collection of Offensive C# Tooling

C# 1,470 256 Updated Feb 6, 2023

SharpDPAPI is a C# port of some Mimikatz DPAPI functionality.

C# 1,406 240 Updated Jun 27, 2024

A .net OLE/COM viewer and inspector to merge functionality of OleView and Test Container

C# 1,384 198 Updated Dec 9, 2024
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