etoro-core
This report shows the evidence for etoro-core@999.0.0, the only known version.
This package appears in our research on the dependency confusion probes at version 99 and above, with how it works, the full package list and what to do if you installed it.
OpenSSF/OSV Malicious Advisory
imported 1mo ago · by OpenSSF/OSVOpenSSF/OSV advisory MAL-2026-16120 confirms this npm version as malicious.
Advisory
MAL-2026-16120
Source
OpenSSF Malicious Packages via OSV
Summary
Malicious code in etoro-core (npm)
Details
The package's preinstall lifecycle script (preinstall.js) issues an HTTP GET to the hardcoded bare-IP endpoint http://209.126.81.147/etoro-depconf-poce346552f776f/npm/ with os.hostname(), os.userInfo().username, and process.cwd() embedded in the URL path. This runs automatically on `npm install` and transmits installer host identity over plaintext HTTP to an attacker-controlled destination. The package name and inflated 999.0.0 version are consistent with a dependency-confusion payload targeting an internal `etoro-core` name.
References
Independent scan evidence
public snapshotBehavioral surface
Network
TrivialUrlStrings
Source & flagged code
2 flagged · loading sourcepackage.jsonView file
•scripts.preinstall = node preinstall.js || true
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.preinstall = node preinstall.js || true
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgFindings
1 High2 Medium2 Low
HighInstall Time Lifecycle Scriptspackage.json
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumNetwork
LowScripts Present
LowUrl Strings
Affected versions and remediation
This report applies to etoro-core@999.0.0.
The versions list below shows the verdict for each recorded version.
- Avoid installing etoro-core@999.0.0. Remove it from direct dependencies and check your lockfile for transitive copies.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
- If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment.
Evidence last updated: .
Source advisory published: .
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