Which versions of funkratov-renderkit are malicious?

The following PyPI versions of funkratov-renderkit are flagged malicious: 0.1.0. Treat any of these as compromised.

How do I remediate funkratov-renderkit if I installed it?

funkratov-renderkit 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.

I already installed funkratov-renderkit — how do I know if it already compromised me?

If funkratov-renderkit 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.

Is funkratov-renderkit part of a known attack campaign?

Yes — funkratov-renderkit is associated with the 2026-04-renderctx campaign. Packages in the same campaign often share infrastructure and payloads, so check whether any related packages are also in your dependency tree.

How do I find funkratov-renderkit across my projects, lockfiles, and CI pipelines?

Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for funkratov-renderkit (version 0.1.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging funkratov-renderkit across your stack and pipelines.

Malicious package

funkratov-renderkitPyPI

Malicious code in funkratov-renderkit (PyPI) Remove it immediately and rotate any exposed credentials.

MAL-2026-3213

Immediate action

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

pip uninstall funkratov-renderkit

What this malware does

Package is prepared to exfiltrate .log and .txt files to the target already associated with exfiltrating sensitive data.

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2026-04-renderctx

Reasons (based on the campaign):

backdoor
files-exfiltration
crypto-related
The malicious code is intentionally included in a dependency of the package

Malicious versions

1 flagged

0.1.0

Indicators of compromise (SHA-256)

78b5f3b4a8756df49b4a5eb41647e9dd20328da005f95869f81447355e2f7880

Detection & response playbook

Credential / info stealer

Find it
Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for funkratov-renderkit (version 0.1.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging funkratov-renderkit across your stack and pipelines.
If you installed it — respond
funkratov-renderkit 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 funkratov-renderkit 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 funkratov-renderkit 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. funkratov-renderkit on PyPI has been identified as a malicious package (version 0.1.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

2026-04-renderctx

References

Credits

Kamil Mańkowski (kam193) · reporter

Detect & block this

O3 blocks funkratov-renderkit-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the credential exfiltration and severs the channel.

Malware detection Runtime egress monitoring