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Malicious package

sba517fb66RubyGems

Malicious code in sba517fb66 (RubyGems) Remove it immediately and rotate any exposed credentials.

MAL-2026-8582
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall sba517fb66

Malicious versions

1 flagged
0.0.1

Indicators of compromise (SHA-256)

3526646504a8eeaf3a751168ce927081e9cf1bc097f60a71125a81988f6b9d41

Detection & response playbook

Malicious package
  1. Find it

    Scan your lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, requirements.txt, poetry.lock, etc.) and build artifacts for sba517fb66 (version 0.0.1). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging sba517fb66 across your stack and pipelines.

  2. If you installed it — respond

    Remove sba517fb66 from your project and lockfile, then assume any secrets accessible to the build or runtime were exposed: rotate API keys, tokens, and credentials, and audit for unexpected outbound activity or persistence.

  3. Did it already run?

    If sba517fb66 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 sba517fb66 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. sba517fb66 on RubyGems has been identified as a malicious package (version 0.0.1 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-03233

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks sba517fb66-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the malicious outbound activity and severs the channel.

sba517fb66 (RubyGems) malicious package — MAL-2026-8582 | O3 Security