# WinTTD

> WinTTD exposes recovered WinDBG virtual CPU structures and callback layouts for instruction instrumentation. Its C++ taint code reads x86-64 instructions from virtual CPU memory, decodes them with Capstone and passes them to Triton while maintaining per-thread register state.

- Type: Tool
- Targets: Binary
- Category: Debugging and dynamic analysis
- Relationship: Foundation tool
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/Colton1skees/WinTTD>
- Primary source: <https://github.com/Colton1skees/WinTTD/blob/43e871e0dbad07b30c1752b39fbfd0e3c7222fb1/WinDNA/include/internal_structures.h>
- Catalog page: <https://awesomerea.org/resources/winttd/>
- Record JSON: <https://awesomerea.org/resources/winttd/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/winttd/index.md)

## Requirements & limits

- **Prerequisites:** Windows C++ environment with Triton and Capstone headers.
- **Limits:** Several internal callbacks and cache functions remain undocumented.
- **License:** No licence file in the repository.

## Primary sources

1. <https://github.com/Colton1skees/WinTTD/blob/43e871e0dbad07b30c1752b39fbfd0e3c7222fb1/WinDNA/include/internal_structures.h>
2. <https://github.com/Colton1skees/WinTTD/blob/43e871e0dbad07b30c1752b39fbfd0e3c7222fb1/WinDNA/src/triton_tainter.cpp>

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## 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.