LWA-2026-12897 MAL-2026-4938 ↗ confirmed malware

@cloudplatform-single-spa/ml-ai-agents-mcp-server@99.99.99

Malicious code in @cloudplatform-single-spa/ml-ai-agents-mcp-server (npm)

T1071 · Application Layer ProtocolT1041 · Exfiltration Over C2 Channel

Analysis

Dependency-confusion stub @cloudplatform-single-spa/ml-ai-agents-mcp-server@99.99.99 (~8KB) from serial-malware account [account]. Its scripts/postinstall.js embeds and contacts command-and-control host oob[.]moika[.]tech on install. Package has since been unpublished.

analyzed by
Leitwacht
first seen
May 28, 2026, 09:00 AM
analyzed
Jun 1, 2026, 07:06 PM

Related advisories

browse all confirmed advisories →

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