analyzing-macro-malware-in-office-documents SKILL.md skillA
analyzing-macro-malware-in-office-documents from andycungkrinx91/konoha is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add andycungkrinx91/konoha/analyzing-macro-malware-in-office-documents@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- andycungkrinx91/konoha
- Path
src/templates/skills/akatsuki-skill/references/anthropic-cybersecurity-skills-assets/skills/analyzing-macro-malware-in-office-documents/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Oct 25, 2026
- Size
- 12,181 bytes
- Repository stars
- 15
- License
- MIT
'Analyzes malicious VBA macros embedded in Microsoft Office documents.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Analyzing Macro Malware in Office Documents ## When to Use - A suspicious Office document (.doc, .docm, .xls, .xlsm, .ppt) has been flagged by email security - Investigating phishing campaigns that deliver weaponized Office documents - Extracting VBA macro code to identify the payload download URL and execution method - Analyzing obfuscated VBA code to understand the full attack chain - Determining if a document uses DDE, ActiveX, or remote template injection instead of macros **Do not use** for analyzing non-macro Office threats (DDE, remote template injection); while this skill covers detection of these, specialized analysis may be needed. ## Prerequisites - Python 3.8+ with oletools installed (`pip install oletools`) - oledump.py from Didier Stevens (https://blog.didierstevens.com/programs/oledump-py/) - Isolated analysis VM without Microsoft Office installed (prevents accidental execution) - XLMDeobfuscator for Excel 4.0 macro analysis (pip install xlmdeobfuscator) - LibreOffice for safe document rendering (does not execute VBA macros by default) ## Workflow ### Step 1: Initial Document Triage Determine if the document contains macros or other active content: …
Read the whole file at its exact version.
How to install
mdr add andycungkrinx91/konoha/analyzing-macro-malware-in-office-documents@sha256:f63202e005d9b102The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_r6ptarsvqosmz6vk)
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Versions
The registry has recorded 1 version of this file, committed on Oct 25, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (12181 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
andycungkrinx91/konoha · 15 stars · license MIT · pushed 2026-11-01 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_r6ptarsvqosmz6vk GET https://markdownregistry.com/api/v1/resolve?ref=andycungkrinx91/konoha/analyzing-macro-malware-in-office-documents GET https://markdownregistry.com/api/v1/blob/f63202e005d9b10280c6a8517a073322945a70454a617ff6ef37bcb48506e51a
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.