go-rust-reverse

go-rust-reverse is a skill for Claude Code, Codex from Saprophytic-seattle561/reverse-skill. It costs 38 tokens per session (590 once invoked), scanned A, a copy of go-rust-reverse, MIT.

A method for reverse-engineering Go and Rust programs when their original function names have been removed. Reverse engineering means recovering how compiled software works.

In plain words
What is it for?
Identifying Go or Rust binaries, recovering function names and program structure, tracing network or cryptographic code, and examining behavior with tools such as Ghidra, IDA, and Frida.
Why use it?
It uses language-specific clues, such as Go metadata and Rust panic messages, to make stripped programs easier to understand.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/saprophytic-seattle561/reverse-skill/go-rust-reverse
Any agent
npx skills add Saprophytic-seattle561/reverse-skill --skill go-rust-reverse
Clone the repo
git clone --depth 1 https://github.com/Saprophytic-seattle561/reverse-skill

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for go-rust-reverse

README.md
[![agentmods](https://agentmods.dev/badge/skills/saprophytic-seattle561/reverse-skill/go-rust-reverse.svg)](https://agentmods.dev/skills/saprophytic-seattle561/reverse-skill/go-rust-reverse)
Your own site
<a href="https://agentmods.dev/skills/saprophytic-seattle561/reverse-skill/go-rust-reverse"><img src="https://agentmods.dev/badge/skills/saprophytic-seattle561/reverse-skill/go-rust-reverse.svg" alt="Measured on agentmods" height="20"></a>
Per session 38 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 590 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00038 $0.00590
Opus 5 $0.00019 $0.00295
Sonnet 5 $0.00008 $0.00118
Haiku 4.5 $0.00004 $0.00059

Measured 4d ago against content hash e5037d0ec42f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

go-rust-reverse scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to go-rust-reverse — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/go-rust-reverse/SKILL.md · 71 lines

What it actually says

Go / Rust Binary Reverse Engineering

ACTION REQUIRED(读完后立刻执行)

  1. NOW: 读取 ../field-journal/precedent-reverse.md
  2. NOW: 确认样本为 Go/Rust 编译产物(file/字符串/运行时特征)
  3. NEXT: GoReSym / 相关插件是否可用
  4. ACT: 运行时识别 → 符号/元数据恢复 → 业务逻辑

适用场景

  • 剥离符号的 Go 恶意软件/工具
  • Rust 发行二进制、panic 字符串驱动分析
  • 与通用 ida/ghidra 互补的语言专用方法

工作流

Go

□ 识别 go.buildid、runtime 符号残留、pclntab
□ GoReSym / redress / IDA Go 插件恢复函数名
□ 注意 interface、slice、string 结构在反编译中的形态
□ 网络/加密库路径:crypto/* net/http

Rust

□ panic 字符串、rust_begin_unwind、crate 路径暗示
□ 范型实例化导致的代码膨胀;先定位字符串 xref
□ 异步/tokio 状态机需结合交叉引用

动态

□ 仍可用 Frida;注意 Go 栈与调度
□ 优先日志与配置字符串驱动断点

工具链

工具 用途
GoReSym Go 元数据
IDA/Ghidra + Go/Rust 插件 反编译
radare2 快速字符串
strings / rabin2 分诊

参考

  • references/go-rust-notes.md
  • ../reverse-engineering/go-reverse.md ../ida-reverse/ ../ghidra-reverse/
  • seed: field-journal/seed-002_go-malware-stripped.md

路由上下文

上游: MASTER R33
下游: 恶意样本流程 malware-analysis;通用 RE reverse-engineering

任务完成自检

  • 是否恢复关键函数名或等价映射?
  • 是否标注语言运行时证据?
  • Checklist?
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 71 lines · 38 tokens per session scan A e5037d0ec42f

Subscribe to this mod's changes

go-rust-reverse is a skill published in the GitHub repository Saprophytic-seattle561/reverse-skill (1 stars, last pushed yesterday), licensed MIT. It adds 38 tokens to every session and 590 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to go-rust-reverse, differing in 0 lines, and is treated as a copy.

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