跳到正文
cccskills
免费在 GitHub 公开

reverse-engineering-binaries-with-binary-ninja

Reverse engineers binaries with Binary Ninja using its analysis stack and Python API to enumerate functions, navigate IL levels (LLIL/MLIL/HLIL), and automate annotation and extraction. Activates for requests to reverse a binary with Binary Ninja, script the Binary Ninja API, or work with its intermediate languages.

中文简介正在准备中。当前显示原文说明。

查看安装方法

包含的文件(4)

  • SKILL.md2.9 KB
  • LICENSE340 B
  • references/api-reference.md1.2 KB
  • scripts/analyst.py2.6 KB

SKILL.md(原文)

安装前可以查看交给 AI 代理的指令内容。

Reverse Engineering Binaries With Binary Ninja

When to Use

  • You want to reverse a binary with Binary Ninja and automate analysis via its Python API (function enumeration, IL traversal, annotation, extraction).
  • You need to leverage MLIL/HLIL for cleaner analysis of obfuscated code.

Do not use the headless API to execute the sample — Binary Ninja performs static analysis. Run in an isolated environment and treat inputs as malicious.

Prerequisites

  • Binary Ninja with the binaryninja Python API available (the script degrades gracefully and generates a script skeleton if the API is not importable).

Safety & Handling

  • Static analysis does not execute the sample; keep inputs isolated.

Workflow

Step 1: Generate an analysis script skeleton

python scripts/analyst.py skeleton --emit functions,strings --out bn_extract.py

Emits a Binary Ninja Python script that opens a view, iterates functions, and exports functions/strings to JSON using the real API (open_view, bv.functions, bv.get_strings).

Step 2: Choose the IL level

Use LLIL for close-to-assembly, MLIL for variable/SSA reasoning, and HLIL for readable pseudo-code; traverse instructions and operands programmatically.

Step 3: Automate annotation

Rename symbols (func.name), add comments (bv.set_comment_at), and create tags for findings.

Step 4: Run and aggregate

Execute the script (headless or in the UI console) and aggregate the JSON output.

Validation

  • The skeleton uses real API calls (binaryninja.open_view, bv.functions).
  • The chosen IL level matches the analysis goal.
  • Exported JSON contains plausible functions/strings.

Pitfalls

  • Headless licensing differences (Commercial vs Personal) affecting open_view availability.
  • Confusing IL levels and operand structures across LLIL/MLIL/HLIL.
  • Long analysis times on large binaries — scope function ranges.

References

评价

还没有评价。欢迎分享你的使用感受。

评论

无需登录即可发表。欢迎分享使用感受、提问,或说明在哪些环境下无法运行。

还没有评论。来写第一条吧。

提交后会立即公开。请勿填写邮箱、电话等个人信息。URL 最多 2 个。

0 / 1000 字

此表单受 reCAPTCHA 保护,适用 Google 的隐私权政策和服务条款。

同一仓库的技能

Reverses Android malware: unpacking APKs, decompiling DEX bytecode to readable Java, auditing the manifest for abused permissions and components, and locating dynamically loaded or native payloads. Activates for requests to analyze an APK, decompile DEX, or investigate a suspicious Android app.

中文简介正在准备中。当前显示原文说明。

meltedinhex/analyst-ai-pack222026年7月7日 更新

Analyzes API call traces from a sandbox or API monitor (JSON) to group calls by category, reconstruct high-level behaviors (process injection, file drops, network, crypto), and flag suspicious call sequences. Activates for requests to analyze an API trace, interpret sandbox API logs, or identify behavior from Win32/Native API calls.

中文简介正在准备中。当前显示原文说明。

meltedinhex/analyst-ai-pack222026年7月7日 更新

Analyzes Windows Authenticode signatures on PE files: checking for a signature, reading the signer certificate chain, detecting revoked/expired/stolen certs, and recognizing signature-stripping and catalog-signing abuse. Activates for requests to analyze a code signature, verify Authenticode, or assess signer trust on a PE.

中文简介正在准备中。当前显示原文说明。

meltedinhex/analyst-ai-pack222026年7月7日 更新

Analyzes banking trojan webinject configurations to extract targeted institutions, injected JavaScript/HTML, and data-theft hooks, mapping the fraud workflow. Activates for requests to analyze banking trojan webinjects, parse a webinject config, or map targeted banks and credential-theft injections.

中文简介正在准备中。当前显示原文说明。

meltedinhex/analyst-ai-pack222026年7月7日 更新

Analyzes Python-based malware packaged as PyInstaller/py2exe executables by detecting the packer, locating the embedded archive, and identifying bundled .pyc modules for extraction and decompilation. Activates for requests to analyze compiled Python malware, unpack a PyInstaller binary, or extract pyc modules from a frozen Python executable.

中文简介正在准备中。当前显示原文说明。

meltedinhex/analyst-ai-pack222026年7月7日 更新

Analyzes cryptojacking/coinminer malware by extracting mining pool endpoints (stratum), wallet addresses, algorithm and miner identifiers (XMRig and forks), and persistence or resource-control settings from static strings and config. Activates for requests to analyze a cryptominer, extract mining pool and wallet IOCs, or identify coinminer configuration.

中文简介正在准备中。当前显示原文说明。

meltedinhex/analyst-ai-pack222026年7月7日 更新

查看 meltedinhex 的全部技能

报告此技能的问题