reverse-engineering-company-system

reverse-engineering-company-system is a skill for Claude Code, Codex from mattmre/EVOKORE-MCP-PUBLIC. It costs 45 tokens per session (903 once invoked), scanned A, original, MIT.

A coordinated process for reverse-engineering complex software, such as native programs, .NET applications, JVM or Android software, firmware, and suspicious samples. It combines code inspection, meaning recovery, runtime testing, capability analysis, and reusable notes.

In plain words
What is it for?
Use it to map a program, recover the meaning of its code, test ideas during execution, document behaviors such as persistence or command-and-control, and record lessons for later work.
Why use it?
It organizes evidence from different parts of an investigation so findings build on one another instead of remaining isolated.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to map a program, recover the meaning of its code, test ideas during execution, document behaviors such as persistence or command-and-control, and record lessons for later work.

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Install with agentmods
npx agentmods add skills/mattmre/evokore-mcp-public/reverse-engineering-company-system
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.

Any agent
npx skills add mattmre/EVOKORE-MCP-PUBLIC --skill reverse-engineering-company-system
Clone the repo
git clone --depth 1 https://github.com/mattmre/EVOKORE-MCP-PUBLIC

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 reverse-engineering-company-system

README.md
[![agentmods](https://agentmods.dev/badge/skills/mattmre/evokore-mcp-public/reverse-engineering-company-system/github.svg)](https://agentmods.dev/skills/mattmre/evokore-mcp-public/reverse-engineering-company-system)
Your own site
<a href="https://agentmods.dev/skills/mattmre/evokore-mcp-public/reverse-engineering-company-system"><img src="https://agentmods.dev/badge/skills/mattmre/evokore-mcp-public/reverse-engineering-company-system/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for reverse-engineering-company-system

Your own site · 80×15
<a href="https://agentmods.dev/skills/mattmre/evokore-mcp-public/reverse-engineering-company-system"><img src="https://agentmods.dev/badge/skills/mattmre/evokore-mcp-public/reverse-engineering-company-system.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 903 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found 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 5.1 $0.00045 $0.00903
Opus 5 $0.00023 $0.00451
Sonnet 5 $0.00009 $0.00181
Haiku 4.5 $0.00005 $0.00090

Measured 11d ago against content hash c6b9b0144edb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

reverse-engineering-company-system 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 11d 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.

SKILLS/DEVELOPER TOOLS/reverse-engineering-company-system/SKILL.md · 81 lines

How it starts

The opening of the file, as written. The whole thing — 81 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Reverse Engineering Company System

Use this skill when reverse engineering needs to behave like a practiced research organization instead of a sequence of disconnected tool invocations. The goal is additive output: static recon informs semantic recovery, semantic recovery sharpens debugger plans, dynamic evidence hardens capability claims, and every session leaves behind reusable memory.

Core Operating Model

  1. Intake and segmentation — classify the target and decide whether the main lane is native, .NET, JVM/Android, firmware, or suspicious-sample triage.
  2. Static recon — imports, exports, strings, entry points, subsystem map, priority function queue.
  3. Semantic recovery — decompilation, xrefs, renaming, typing, comments, structure recovery, certainty scoring.
  4. Dynamic hypothesis testing — x64dbg / WinDbg / pwndbg-style flows, Qiling or other emulator help when execution context matters.
  5. Capability synthesis — threat behavior, ATT&CK framing, persistence / C2 / credential / anti-analysis claims when relevant.
  6. Learning capture — evidence, unresolved questions, automation candidates, persona/workflow improvements.

EVOKORE-Native Building Blocks

  • Panel: orch-panel re uses the Reverse Engineering Panel for unknown binaries, semantic campaigns, debugger planning, and workflow refinement.
  • Workflow: panel-of-experts/workflows/reverse-engineering-analysis.json
  • Research workflow: panel-of-experts/workflows/reverse-engineering-repo-research.json
  • Learning loop: panel-of-experts/workflows/reverse-engineering-improvement-loop.json

Complementary Skill Stack

Start from the skill that matches the phase:

  1. unknown-binary-onboarding — establish the first analysis charter and choose tool lanes.
  2. ghidra-core-recon — map the binary before interpreting it.
  3. ghidra-function-analysis — recover subsystem semantics.
  4. semantic-recovery-campaign — run naming/type cleanup as a disciplined campaign.
  5. debugger-driven-analysis — resolve runtime-only ambiguity.
  6. malware-triage-workflow — escalate suspicious behavior into capability-oriented triage.
  7. reverse-engineering-improvement-loop — convert session evidence into better future workflows.

Read the full file on GitHub · 81 lines

Files

What ships with it

3 files 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. 11d ago First seen · 81 lines · 45 tokens per session scan A c6b9b0144edb

Subscribe to this mod's changes

reverse-engineering-company-system is a skill published in the GitHub repository mattmre/EVOKORE-MCP-PUBLIC (3 stars, last pushed 3mo ago), licensed MIT. It adds 45 tokens to every session and 903 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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