71 lines
1.9 KiB
Markdown
71 lines
1.9 KiB
Markdown
---
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name: go-rust-reverse
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description: Use for reverse engineering stripped Go and Rust binaries including runtime recognition, pclntab/moduel data recovery, panic strings, and idiomatic decompilation recovery.
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---
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# Go / Rust Binary Reverse Engineering
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## ACTION REQUIRED（读完后立刻执行）
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1. `NOW`: 读取 `../field-journal/precedent-reverse.md`
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2. `NOW`: 确认样本为 Go/Rust 编译产物（`file`/字符串/运行时特征）
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3. `NEXT`: GoReSym / 相关插件是否可用
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4. `ACT`: 运行时识别 → 符号/元数据恢复 → 业务逻辑
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## 适用场景
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- 剥离符号的 Go 恶意软件/工具
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- Rust 发行二进制、panic 字符串驱动分析
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- 与通用 ida/ghidra 互补的语言专用方法
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## 工作流
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### Go
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```text
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□ 识别 go.buildid、runtime 符号残留、pclntab
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□ GoReSym / redress / IDA Go 插件恢复函数名
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□ 注意 interface、slice、string 结构在反编译中的形态
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□ 网络/加密库路径：crypto/* net/http
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```
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### Rust
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```text
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□ panic 字符串、rust_begin_unwind、crate 路径暗示
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□ 范型实例化导致的代码膨胀；先定位字符串 xref
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□ 异步/tokio 状态机需结合交叉引用
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```
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### 动态
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```text
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□ 仍可用 Frida；注意 Go 栈与调度
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□ 优先日志与配置字符串驱动断点
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```
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## 工具链
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| 工具 | 用途 |
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|------|------|
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| GoReSym | Go 元数据 |
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| IDA/Ghidra + Go/Rust 插件 | 反编译 |
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| radare2 | 快速字符串 |
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| strings / rabin2 | 分诊 |
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## 参考
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- `references/go-rust-notes.md`
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- `../reverse-engineering/go-reverse.md` `../ida-reverse/` `../ghidra-reverse/`
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- seed: `field-journal/seed-002_go-malware-stripped.md`
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## 路由上下文
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**上游**: MASTER R33
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**下游**: 恶意样本流程 `malware-analysis`；通用 RE `reverse-engineering`
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## 任务完成自检
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- [ ] 是否恢复关键函数名或等价映射？
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- [ ] 是否标注语言运行时证据？
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- [ ] Checklist？ |