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Malicious package

lf295q15RubyGems

Malicious code in lf295q15 (RubyGems) Remove it immediately and rotate any exposed credentials.

MAL-2026-8004
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
gem uninstall lf295q15

Malicious versions

1 flagged
0.0.389615

Indicators of compromise (SHA-256)

67a8253589ad9f364911dbf3b304624abdc96f65fe3f331a81a06e344c537c61

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 lf295q15 (version 0.0.389615). O3 Security's supply-chain scanner checks every dependency against known-malicious package intelligence at install time and in CI, flagging lf295q15 across your stack and pipelines.

  2. If you installed it — respond

    Remove lf295q15 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 lf295q15 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 lf295q15 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. lf295q15 on RubyGems has been identified as a malicious package (version 0.0.389615 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

RLMA-2026-02655

Credits

  • ReversingLabs · finder

Detect & block this

O3 blocks lf295q15-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.

lf295q15 (RubyGems) malicious package — MAL-2026-8004 | O3 Security