LWA-2026-12915 MAL-2026-5010 ↗ confirmed malware

@mlspace/allocations@99.99.99

Malicious code in @mlspace/allocations (npm)

T1071 · Application Layer ProtocolT1041 · Exfiltration Over C2 Channel

Analysis

Dependency-confusion stub in the @mlspace namespace at version 99.99.99, a ~7KB bundle with a postinstall lifecycle hook. The scripts/postinstall.js contains the command-and-control domain oob[.]moika[.]tech and beacons to it on install. Published from a throwaway account; later unpublished from the registry (replaced by a 0.0.1-security placeholder).

analyzed by
Leitwacht
first seen
May 28, 2026, 09:02 AM
analyzed
Jun 1, 2026, 06:45 PM

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Independently detected by the Leitwacht supply-chain probe. IOCs are defanged. Published CC0. Think this is a mistake? See the dispute policy.