analyzing-malware-behavior-with-cuckoo-sandbox SKILL.md skillA
analyzing-malware-behavior-with-cuckoo-sandbox 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-malware-behavior-with-cuckoo-sandbox@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-malware-behavior-with-cuckoo-sandbox/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Oct 25, 2026
- Size
- 11,646 bytes
- Repository stars
- 15
- License
- MIT
'Executes malware samples in Cuckoo Sandbox to observe runtime behavior.
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 Malware Behavior with Cuckoo Sandbox ## When to Use - A suspicious sample passed static analysis triage and requires behavioral observation in a controlled environment - You need to capture network traffic, file drops, registry modifications, and API calls from a malware execution - Determining the full infection chain including second-stage payload downloads and persistence mechanisms - Generating behavioral signatures and YARA rules based on observed runtime activity - Automated analysis of bulk malware samples requiring consistent reporting **Do not use** when the sample is a known ransomware variant that may spread via network shares in a misconfigured sandbox; verify network isolation first. ## Prerequisites - Cuckoo Sandbox 3.x installed on a dedicated analysis server (Ubuntu 22.04 recommended) - Guest VMs configured with Windows 10/11 snapshots (Cuckoo agent installed, snapshots taken at clean state) - VirtualBox, KVM, or VMware configured as the Cuckoo virtualization backend - Isolated network with InetSim or FakeNet-NG for simulating internet services - Suricata or Snort integrated for network-level signature matching during analysis …
Read the whole file at its exact version.
How to install
mdr add andycungkrinx91/konoha/analyzing-malware-behavior-with-cuckoo-sandbox@sha256:f3966c7347c6e044The 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_vzqlnxwklzuvc4ex)
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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 (11646 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_vzqlnxwklzuvc4ex GET https://markdownregistry.com/api/v1/resolve?ref=andycungkrinx91/konoha/analyzing-malware-behavior-with-cuckoo-sandbox GET https://markdownregistry.com/api/v1/blob/f3966c7347c6e044dc6cee38438712d83455f9371918edf0851e6a8229a510fe
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.