ripshaktinpm
ripshakti is a confirmed malicious npm package (MAL-2026-6701) that steals credentials and exfiltrates sensitive data (malicious version 80.0.0). Do not install it — remove it immediately and rotate any exposed credentials.
Malicious code in ripshakti (npm)
What this malware does
The package's preinstall lifecycle hook (scripts.preinstall = "node index.js") auto-executes index.js on npm install. The script queries the AWS instance metadata service at 169.254.169.254 for IAM security credentials, instance identity, user-data and network metadata, reads ECS container credentials endpoints, and enumerates process.env filtering for keys matching /key|secret|token|pass|auth|cred|api|aws|database|db_|mongo|redis|s3|sqs|sns|lambda|role/i. Collected data is base64-encoded and POSTed to a hardcoded out-of-band collector at https://9x7dxkrzy9hpff6ds3y1umla218swik7.oastify.com. Any developer, CI runner, or EC2/ECS host that runs npm install for this package has its cloud IAM role credentials and environment secrets exfiltrated to an attacker-controlled endpoint.
Malicious versions
Indicators of compromise (SHA-256)
Detection & response playbook
Credential / info stealerFind it
Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for ripshakti (version 80.0.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging ripshakti across your stack and pipelines.
If you installed it — respond
ripshakti is built to steal secrets, so assume every credential the build or runtime could read is compromised. Remove it from your project and lockfile, then rotate ALL exposed secrets — npm/registry tokens, cloud keys, CI/CD secrets, SSH keys, and any .env values — from a known-clean machine. Audit logs for unauthorized use of those credentials.
Did it already run?
If ripshakti 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.
How O3 protects you
O3 blocks ripshakti 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
Campaign
References
Credits
- Amazon Inspector · finder
Detect & block this
O3 blocks ripshakti-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the credential exfiltration and severs the channel.