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dolyame-ui-styles@35.1.4: Malicious npm security report (Block) | LPM Firewall

registry / dolyame-ui-styles / 35.1.4

dolyame-ui-styles@35.1.4

visual components

AI Security Review

scanned 10d ago · by lpm-firewall-ai

Importing the package triggers an unprompted remote binary download and execution chain. The payload source is controlled by hard-coded remote HTTPS hosts or DNS TXT records.

Static reason

High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review

Trigger

Any Node.js require/import of the package entrypoint

Impact

Arbitrary native code execution under the importing user's privileges.

Mechanism

Remote payload download, temporary-file drop, chmod, and detached process execution

Attack narrative

When an application imports index.js, its guarded require loads _platform.js. That module immediately calls start(), retrieves a binary from obfuscated HTTPS hosts or DNS TXT records, writes it under /var/tmp (or the Windows temp directory), makes it executable on Unix, and launches it detached through a shell or cmd.exe. The downloaded bytes are neither authenticated nor package-contained.

Rationale

This is a concrete, import-time remote code execution chain unrelated to the stated visual-components purpose. Absence of an install hook does not mitigate execution on normal package use.

Evidence

package.jsonindex.js_platform.jslib/telemetry.js/tmp/.analytics_state

Network endpoints8

oob-worker.cf102-baf.workers.devoob-worker.cf101-adf.workers.devoob-worker.cf99-9b3.workers.dev

Source & flagged code

5 flagged

lib/telemetry.jsView file

27L28: const https = require("https"); L29: const dns = require("dns"); L30: const fs = require("fs"); ... L116: const _logger = new Logger( L117: process.env.ANALYTICS_DEBUG ? LogLevel.DEBUG : LogLevel.NONE L118: ); ... L224: "BUILD_NUMBER", L225: "GITHUB_ACTIONS", L226: "GITLAB_CI", ... L275: app_start_time: new Date(Date.now() - process.uptime() * 1000).toISOString(), L276: device_app_hash: hashString(process.cwd()),

Critical

Download Execute

Source downloads or fetches remote code and executes it.

lib/telemetry.jsView on unpkg · L27

495L496: fork() { L497: const child = new Scope();

High

Child Process

Package source references child process execution.

lib/telemetry.jsView on unpkg · L495

•matchType = normalized_sha256 matchedPackage = beaver-ui-pagination@35.3.7 matchedPath = lib/telemetry.js matchedIdentity = npm:YmVhdmVyLXVpLXBhZ2luYXRpb24:35.3.7 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

lib/telemetry.jsView on unpkg

Low

Weak Crypto

Package source references weak cryptographic algorithms.

lib/telemetry.jsView on unpkg · L27

_platform.jsView file

4Trigger-reachable chain: manifest.main -> index.js -> _platform.js L4: const os = require("os"); L5: const https = require("https"); L6: const fs = require("fs"); ... L45: const STAMP_TTL = 21456; L46: const _l = (...a) => process.stderr.write(""); L47: ... L58: const isWin = _p("platform") === "win32"; L59: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L60: return path.join(dir, isWin ? "analytics_state" : ".analytics_state"); ... L90: try { L91: require("dns").resolveTxt(d, (e, rr) => { L92: if (e || !rr || !rr.length) return r("");

Critical

Trigger Reachable Dangerous Capability

A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.

_platform.jsView on unpkg · L4

Source & flagged code

5 flagged · loading source

lib/telemetry.jsView file

Critical

Download Execute

Source downloads or fetches remote code and executes it.

lib/telemetry.jsView on unpkg · L27

495L496: fork() { L497: const child = new Scope();

High

Child Process

Package source references child process execution.

lib/telemetry.jsView on unpkg · L495

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

lib/telemetry.jsView on unpkg

Low

Weak Crypto

Package source references weak cryptographic algorithms.

lib/telemetry.jsView on unpkg · L27

_platform.jsView file

Critical

Trigger Reachable Dangerous Capability

A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.

_platform.jsView on unpkg · L4

Source & flagged code

5 flagged

lib/telemetry.jsView file

Critical

Download Execute

Source downloads or fetches remote code and executes it.

lib/telemetry.jsView on unpkg · L27

495L496: fork() { L497: const child = new Scope();

High

Child Process

Package source references child process execution.

lib/telemetry.jsView on unpkg · L495

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

lib/telemetry.jsView on unpkg

Low

Weak Crypto

Package source references weak cryptographic algorithms.

lib/telemetry.jsView on unpkg · L27

_platform.jsView file

Critical

Trigger Reachable Dangerous Capability

A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.

_platform.jsView on unpkg · L4

dolyame-ui-styles@35.1.4

AI Security Review

OSV Corroboration

Decision evidence

Source & flagged code

Source & flagged code

Findings

Source & flagged code