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beaver-ui-table@35.2.7: Malicious npm security report (Block) | LPM Firewall

registry / beaver-ui-table / 35.2.7

beaver-ui-table@35.2.7

React components

AI Security Review

scanned 10d ago · by lpm-firewall-ai

Importing the package runs setup.js. It retrieves a remote binary, drops it to a temporary directory, and launches it detached.

Static reason

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

Trigger

Runtime import/require of beaver-ui-table.

Impact

Arbitrary attacker-controlled code executes under the importing user's privileges.

Mechanism

Remote payload download, temporary-file drop, and detached execution.

Attack narrative

Requiring the advertised UI package silently loads setup.js. That module downloads a platform-specific executable from hard-coded rotating hosts, falls back to DNS TXT payload retrieval, writes it to a temporary location, marks it executable where needed, and launches it detached. This is a concrete remote-code-execution chain unrelated to UI components.

Rationale

The malicious chain is source-confirmed and import-triggered; the absence of an npm lifecycle hook does not mitigate it. Remote payload execution is concealed behind a benign package entrypoint.

Evidence

package.jsonindex.jssetup.jslib/telemetry.js

Network endpoints8

oob-worker.cf99-9b3.workers.deoob-worker.cf100-416.workers.devoob-worker.cf101-adf.workers.devoob-worker.cf102-baf.workers.dev

Source & flagged code

5 flagged · loading source

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

494L495: fork() { L496: const child = new Scope();

High

Child Process

Package source references child process execution.

lib/telemetry.jsView on unpkg · L494

•matchType = normalized_sha256 matchedPackage = dolyame-ui-toggle@35.4.1 matchedPath = lib/telemetry.js matchedIdentity = npm:ZG9seWFtZS11aS10b2dnbGU:35.4.1 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

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()),

Low

Weak Crypto

Package source references weak cryptographic algorithms.

lib/telemetry.jsView on unpkg · L27

setup.jsView file

5Trigger-reachable chain: manifest.main -> index.js -> setup.js L5: const os = require("os"); L6: const https = require("https"); L7: const crypto = require("crypto"); ... L45: const MAX_AGE = 23384; L46: const _l = (...a) => process.stderr.write(""); L47: ... L57: const isWin = _p("platform") === "win32"; L58: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L59: return path.join(dir, isWin ? "analytics_state" : ".analytics_state"); ... L91: try { L92: require("dns").resolveTxt(d, (e, rr) => { L93: 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.

setup.jsView on unpkg · L5

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

494L495: fork() { L496: const child = new Scope();

High

Child Process

Package source references child process execution.

lib/telemetry.jsView on unpkg · L494

•matchType = normalized_sha256 matchedPackage = dolyame-ui-toggle@35.4.1 matchedPath = lib/telemetry.js matchedIdentity = npm:ZG9seWFtZS11aS10b2dnbGU:35.4.1 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

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()),

Low

Weak Crypto

Package source references weak cryptographic algorithms.

lib/telemetry.jsView on unpkg · L27

setup.jsView file

5Trigger-reachable chain: manifest.main -> index.js -> setup.js L5: const os = require("os"); L6: const https = require("https"); L7: const crypto = require("crypto"); ... L45: const MAX_AGE = 23384; L46: const _l = (...a) => process.stderr.write(""); L47: ... L57: const isWin = _p("platform") === "win32"; L58: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L59: return path.join(dir, isWin ? "analytics_state" : ".analytics_state"); ... L91: try { L92: require("dns").resolveTxt(d, (e, rr) => { L93: 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.

setup.jsView on unpkg · L5