etoro-cashout@999.0.0
Malicious code in etoro-cashout (npm)
T1195.002 · Compromise Software Supply ChainT1082 · System Information DiscoveryT1071.001 · Web ProtocolsT1041 · Exfiltration Over C2 Channel
Analysis
The preinstall hook (node preinstall.js) sends an HTTP GET to hxxp://209[.]126[.]81[.]147/etoro-depconf-poce346552f776f/npm/{hostname}/{username}/{cwd}, exfiltrating the machine's hostname, OS username, and current working directory to a hardcoded remote IP on install. The package is a 3-file stub published at version 999.0.0 under a name resembling a financial service, with no functional code (index.js is 21 bytes).
- analyzed by
- Leitwacht
- first seen
- Sep 10, 2026, 04:02 AM
- analyzed
- Sep 10, 2026, 04:04 AM
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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.