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Malicious package

strapi-plugin-listcc-meebnpm

strapi-plugin-listcc-meeb is a confirmed malicious npm package (MAL-2026-16232) that opens a backdoor for remote access (malicious version 3.6.8). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in strapi-plugin-listcc-meeb (npm)

MAL-2026-16232
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
npm uninstall strapi-plugin-listcc-meeb

What this malware does

[email protected] declares scripts.postinstall = 'node postinstall.js' (and points main at the same file), so npm install auto-executes postinstall.js. That script spawns a Python one-liner via child_process that opens a socket to the hardcoded IP 14.225.210.85:80 and attaches a PTY-backed /bin/sh to the remote peer, yielding an interactive reverse shell on the installer's host. Execution is gated only by a hostname check ('ubuntu-fc-uvm'). Package metadata masquerades as a Strapi plugin ('Strapi plugin for enhanced functionality') while the repository/homepage is a placeholder github.com/user/... URL and the shipped code contains no plugin functionality — only the reverse-shell payload.

Malicious versions

1 flagged
3.6.8

Indicators of compromise (SHA-256)

63bef6a3804e282781fb0eaea1ffd045ef3b236aefd0668de11549aba1ada8b0

Detection & response playbook

Backdoor / remote access
  1. Find it

    Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for strapi-plugin-listcc-meeb (version 3.6.8). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging strapi-plugin-listcc-meeb across your stack and pipelines.

  2. If you installed it — respond

    strapi-plugin-listcc-meeb establishes remote access, so treat any host that installed it as fully compromised. Isolate the machine, remove the package, rotate all credentials it could reach, and rebuild from a trusted image rather than cleaning in place — a backdoor may have planted additional persistence.

  3. Did it already run?

    If strapi-plugin-listcc-meeb was ever installed, its post-install/runtime payload may have already executed. O3's L7 egress monitoring and runtime eBPF sensors detect the credential exfiltration or command-and-control callback after install and block the malicious outbound channel, so you catch and contain the actual compromise — not just the presence of the package.

  4. How O3 protects you

    O3 blocks strapi-plugin-listcc-meeb before install through its supply-chain scanner, and if it has already run, detects and severs the exfiltration or C2 callback at runtime through L7 egress monitoring and eBPF.

Frequently asked questions

No. strapi-plugin-listcc-meeb on npm has been identified as a malicious package (version 3.6.8 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

IN-MAL-2026-020092

References

Credits

  • Amazon Inspector · finder

Detect & block this

O3 blocks strapi-plugin-listcc-meeb-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the C2 callback and severs the channel.

Explore

strapi-plugin-listcc-meeb (npm) malicious package — MAL-2026-16232 | O3 Security