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Malicious package

dexscreener-dataPyPI

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

MAL-2025-5111
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
pip uninstall dexscreener-data

What this malware does

Code exfiltrates the current python code and/or IPythonshell history

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

Campaign: 2025-05-solana-token

Reasons (based on the campaign):

  • crypto-related

  • impersonation

  • action-hidden-in-lib-usage

  • exfiltration-crypto

Malicious versions

1 flagged
0.1.0

Indicators of compromise (SHA-256)

0dead69157fdba5fe5d82a4df9325b599755f113603ad6a507d4814fc208c9e4
4b14633a659ae51be74072fffd3075dffe1a86cbda3da6ab94abc5946171cd74
066a4d507cf7468384b144c7aa850b759abf3d38a02a609b42eed723f149f37a
d5bc90aba6faa8e2ba10bcf59351b47c526813846afb50cb77ee90401f7ea9fc

Detection & response playbook

Credential / info stealer
  1. Find it

    Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for dexscreener-data (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 dexscreener-data across your stack and pipelines.

  2. If you installed it — respond

    dexscreener-data 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.

  3. Did it already run?

    If dexscreener-data 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 dexscreener-data 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. dexscreener-data 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

RLMA-2025-030082025-05-solana-token

References

Credits

  • Kamil Mańkowski (kam193)
  • ReversingLabs · finder

Detect & block this

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

dexscreener-data (PyPI) malicious package — MAL-2025-5111 | O3 Security