Which versions of etherreumm are malicious?

The following PyPI versions of etherreumm are flagged malicious: 1.0.0. Treat any of these as compromised.

How do I remediate etherreumm if I installed it?

etherreumm 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 etherreumm — how do I know if it already compromised me?

If etherreumm 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 etherreumm part of a known attack campaign?

Yes — etherreumm is associated with the RLMA-2024-08227, funcaptcha-ru 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 etherreumm 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 etherreumm (version 1.0.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging etherreumm across your stack and pipelines.

Malicious package

etherreummPyPI

Malicious code in etherreumm (PyPI) Remove it immediately and rotate any exposed credentials.

MAL-2024-10002

Immediate action

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

pip uninstall etherreumm

What this malware does

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

Campaign: funcaptcha-ru

Reasons (based on the campaign):

infostealer

Malicious versions

1 flagged

1.0.0

Indicators of compromise (SHA-256)

6bf932a9692e516feb926bb71790ef606b5ee60e1f57cf7138b6aca30ec7e3ea

673dd78d20cb7cd8a413bd0cffa5dd2841ba9475da4eee205669df6b69fb0663

5a6e156a1104c29677d7f5b2cfbefb5c59e0f91a60ac7a4afc18b9f72ff8bafc

8b2df8d34fa691b458ad0325156278f769aa54f0eff3013ebc497ac537c78491

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 etherreumm (version 1.0.0). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging etherreumm across your stack and pipelines.
If you installed it — respond
etherreumm 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 etherreumm 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 etherreumm 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. etherreumm on PyPI has been identified as a malicious package (version 1.0.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2024-08227funcaptcha-ru

References

Credits

Kamil Mańkowski (kam193)
ReversingLabs · finder

Detect & block this

O3 blocks etherreumm-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