{
  "added_at": "2026-10-29",
  "additional_evidence_urls": [
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/CHANGELOG.md",
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/CMakeLists.txt",
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/cmake/deps.cmake",
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/.github/workflows/retdec-ci.yml",
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/.github/workflows/common/prepare-retdec-tests.sh",
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/LICENSE",
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/LICENSE-PELIB",
    "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/LICENSE-THIRD-PARTY",
    "https://github.com/avast/retdec/releases/tag/v5.0"
  ],
  "category": "native-analysis",
  "description_en": "Avast's retargetable machine-code decompiler built on LLVM. It takes ELF, PE, Mach-O, COFF, AR, Intel HEX or raw code for 32-bit x86, ARM, MIPS, PIC32 and PowerPC or 64-bit x86-64 and ARM64, recovers functions, types and C++ class hierarchies, and emits C or a Python-like language with call and control-flow graphs.",
  "description_zh": "Avast 推出的基于 LLVM 的可重定向机器码反编译器。可处理 ELF、PE、Mach-O、COFF、AR、Intel HEX 或原始机器码，覆盖 32 位 x86、ARM、MIPS、PIC32、PowerPC 以及 64 位 x86-64 和 ARM64，能恢复函数、类型和 C++ 类层次结构，输出 C 或类 Python 语言代码，并生成调用图和控制流图。",
  "entry_url": "https://awesomerea.org/resources/retdec/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/retdec/",
  "evidence_url": "https://github.com/avast/retdec/blob/9450585772e6f1c18e5f0b2ad5518a18d6bce71e/README.md",
  "group": "tools",
  "id": "retdec",
  "json_url": "https://awesomerea.org/resources/retdec/record.json",
  "kind": "tool",
  "markdown_url": "https://awesomerea.org/resources/retdec/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/retdec/index.md",
  "name": "RetDec",
  "name_zh": "RetDec 可重定向机器码反编译器",
  "record_type": "resource",
  "relationship": "foundation",
  "requirements": [
    "README warns that RetDec is in limited maintenance mode: pull requests are reviewed with priority, issues get delayed reactions and are not actively solved unless they concern basic maintenance, and only very limited development continues. The latest release is v5.0 (2022-12-08); the reviewed master commit of 2026-05-26 is 81 commits ahead of it and still declares version 5.0.",
    "Release packages cover Linux, macOS and Windows; README lists Windows 7+, Linux, macOS and experimental FreeBSD, with about 5–6 GB per installation. Source builds need a C++17 compiler (GCC 7+, Visual Studio 2017 15.7+ or full Xcode on macOS 10.15+), OpenSSL 1.1.1+, Python 3.4+ and, outside Windows, autotools; CMakeLists.txt requires CMake 3.13, not README's 3.6. The build downloads pinned Capstone, Keystone, YARA and yaramod, an Avast LLVM fork and a 2019 support package.",
    "Input is the user's own executable, object file, archive or raw machine code. Since v5.0 the decompiler is also a set of CMake libraries for other projects, and separate retdec-idaplugin and retdec-r2plugin repositories embed it in IDA and radare2.",
    "GitHub Actions builds Release and Debug builds on Ubuntu 22.04, Windows (MSYS2) and macOS, then runs the separate retdec-regression-tests suite. README calls nightly builds unguaranteed, with possible regressions, and Docker support community-maintained.",
    "MIT (Avast Software). The modified PeLib keeps its zlib/libpng license, and LICENSE-THIRD-PARTY lists the other components, including Keystone used under its FOSS exception to GPLv2."
  ],
  "requirements_zh": [
    "README 警告 RetDec 处于有限维护模式：拉取请求会优先审阅，议题的回应会有延迟，且除基本维护相关问题外不会主动解决，开发工作也极为有限。最新发行版为 v5.0（2022-12-08）；所审阅的 master 提交（2026-05-26）比它多 81 个提交，版本号仍为 5.0。",
    "发行包覆盖 Linux、macOS 和 Windows；README 列出 Windows 7+、Linux、macOS 以及实验性的 FreeBSD，每次安装约占 5–6 GB。源码构建需要支持 C++17 的编译器（GCC 7+、Visual Studio 2017 15.7+，或 macOS 10.15+ 上的完整 Xcode）、OpenSSL 1.1.1+、Python 3.4+，Windows 以外还需 autotools；CMakeLists.txt 要求 CMake 3.13，而非 README 所写的 3.6。构建时会下载固定版本的 Capstone、Keystone、YARA 和 yaramod 压缩包、Avast 维护的 LLVM 分支以及 2019 年的支持包。",
    "输入为使用者自有的可执行文件、目标文件、归档或原始机器码。自 v5.0 起，反编译器也以一组 CMake 库的形式供其他项目调用；独立的 retdec-idaplugin 和 retdec-r2plugin 仓库将其嵌入 IDA 和 radare2。",
    "GitHub Actions 在 Ubuntu 22.04、Windows（MSYS2）和 macOS 上构建 Release 与 Debug 配置，再运行独立的 retdec-regression-tests 测试套件。README 说明每夜构建不作保证、可能出现回归，Docker 支持则由社区维护。",
    "采用 MIT 许可（Avast Software）。修改过的 PeLib 保留其 zlib/libpng 许可，LICENSE-THIRD-PARTY 列出其他组件，其中 Keystone 依据其针对 GPLv2 的 FOSS 例外条款使用。"
  ],
  "targets": [
    "binary"
  ],
  "url": "https://github.com/avast/retdec",
  "verification": "source-reviewed",
  "verified_at": "2026-10-19"
}