virustotal skillA
virustotal is agent-read markdown (skill) from taracodlabs/aiden: Check file hashes, URLs, domains, and IP addresses against 70+ antivirus engines and threat intelligence feeds via VirusTotal.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add taracodlabs/aiden/virustotal@v1.0.0mdr add taracodlabs/aiden/virustotal@sha256:6adf0b523f52f599Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_i5euxwg6wnwq2u2q)
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Versions
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 (4718 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
taracodlabs/aiden · 839 stars · license AGPL-3.0 · pushed 2026-09-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_i5euxwg6wnwq2u2q GET https://markdownregistry.com/api/v1/resolve?ref=taracodlabs/aiden/virustotal GET https://markdownregistry.com/api/v1/blob/6adf0b523f52f5991e5701a355b0b4b6c41f52d3f72c95befcb69f1ec7703948
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.