# MBBSDASM > MBBSDASM is a C# disassembler for 16-bit New Executable (NE) EXE and DLL files, written with .NET Core. It was built to study The Major BBS and Worldgroup modules, and the README says it also disassembles other NE files, with Solitaire and Calculator from Windows 3.1 used as checks. A text UI starts when the program is run with no arguments. - Type: Tool - Targets: Binary - Category: Native analysis tools - Relationship: Foundation tool - Sources reviewed: 2026-11-07 - Added to the catalog: 2026-11-09 - Original resource: - Primary source: - Catalog page: - Record JSON: - Chinese version: [简体中文](https://awesomerea.org/zh/resources/mbbsdasm/index.md) ## Requirements & limits - **Prerequisites:** .NET Core hosts the disassembler. The text UI uses Terminal.Gui. One command-line form in the README is -i input.dll -o output.txt -strings -analysis. - **License:** The README licenses MBBSDASM under the 2-clause BSD License. It also names SharpDisasm as 2-clause BSD and Terminal.Gui as MIT. ## Primary sources 1. ## More in Native binaries - [blc](https://awesomerea.org/resources/blc/index.md) · Tool - [IDA BPF Processor](https://awesomerea.org/resources/ida-bpf-processor/index.md) · Tool - [Udis86](https://awesomerea.org/resources/udis86/index.md) · Tool - [Quick Assembler](https://awesomerea.org/resources/quickasm/index.md) · Tool - [HLSL Decompiler](https://awesomerea.org/resources/hlsl-decompiler/index.md) · Tool - [Windbg Decompile Extension via LLM](https://awesomerea.org/resources/windbg-decompile-ext/index.md) · Tool ## About this entry The description was reviewed against primary sources. Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.