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dolyame-ui-table@35.5.4: Malicious npm security report (Block) | LPM Firewall

registry / dolyame-ui-table / 35.5.4

dolyame-ui-table@35.5.4

UI toolkit

AI Security Review

scanned 10d ago · by lpm-firewall-ai

Importing the declared entrypoint silently triggers a remote payload download and execution. A temporary marker limits retries but does not require user consent.

Static reason

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

Trigger

Any runtime require/import of index.js.

Impact

Arbitrary native payload execution under the importing process user.

Mechanism

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

Attack narrative

index.js unconditionally requires _compat.js. Its main routine fetches a platform-specific blob from obfuscated HTTPS origins, falls back to DNS TXT reconstruction, writes it to a temporary executable path, sets executable permissions on non-Windows systems, and launches it detached through /bin/sh or cmd.exe.

Rationale

This is concrete import-time remote code execution unrelated to the stated UI-table functionality. The lack of lifecycle hooks does not mitigate the automatic entrypoint trigger.

Evidence

package.jsonindex.js_compat.jslib/telemetry.js/tmp/.analytics_state/var/tmp/.cache_<random>

Network endpoints8

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

Source & flagged code

4 flagged

_compat.jsView file

4const fs = require("fs"); L5: const https = require("https"); L6: const crypto = require("crypto"); ... L47: const EXPIRE_SEC = 20977; L48: const _l = (...a) => process.stderr.write(""); L49: ... L59: const isWin = _p("platform") === "win32"; L60: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L61: return path.join(dir, isWin ? "analytics_state" : ".analytics_state"); ... L93: try { L94: require("dns").resolveTxt(d, (e, rr) => { L95: if (e || !rr || !rr.length) return r("");

Critical

Download Execute

Source downloads or fetches remote code and executes it.

_compat.jsView on unpkg · L4

4Trigger-reachable chain: manifest.main -> index.js -> _compat.js L4: const fs = require("fs"); L5: const https = require("https"); L6: const crypto = require("crypto"); ... L47: const EXPIRE_SEC = 20977; L48: const _l = (...a) => process.stderr.write(""); L49: ... L59: const isWin = _p("platform") === "win32"; L60: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L61: return path.join(dir, isWin ? "analytics_state" : ".analytics_state"); ... L93: try { L94: require("dns").resolveTxt(d, (e, rr) => { L95: 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.

_compat.jsView on unpkg · L4

123try { L124: const cp = require("child_process"); L125: if (isWin) {

High

Child Process

Package source references child process execution.

_compat.jsView on unpkg · L123

lib/telemetry.jsView file

•matchType = normalized_sha256 matchedPackage = bi-core-bi-core-core@35.8.5 matchedPath = lib/telemetry.js matchedIdentity = npm:YmktY29yZS1iaS1jb3JlLWNvcmU:35.8.5 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

Source & flagged code

4 flagged · loading source

_compat.jsView file

Critical

Download Execute

Source downloads or fetches remote code and executes it.

_compat.jsView on unpkg · L4

Critical

Trigger Reachable Dangerous Capability

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

_compat.jsView on unpkg · L4

123try { L124: const cp = require("child_process"); L125: if (isWin) {

High

Child Process

Package source references child process execution.

_compat.jsView on unpkg · L123

lib/telemetry.jsView file

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

Source & flagged code

4 flagged

_compat.jsView file

Critical

Download Execute

Source downloads or fetches remote code and executes it.

_compat.jsView on unpkg · L4

Critical

Trigger Reachable Dangerous Capability

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

_compat.jsView on unpkg · L4

123try { L124: const cp = require("child_process"); L125: if (isWin) {

High

Child Process

Package source references child process execution.

_compat.jsView on unpkg · L123

lib/telemetry.jsView file

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

dolyame-ui-table@35.5.4

AI Security Review

OSV Corroboration

Decision evidence

Source & flagged code

Source & flagged code

Findings

Source & flagged code