registry / Remote code execution / twork-products-taiga2-products-investment

twork-products-taiga2-products-investment

Twork products taiga2 products investment provider for microservice architecture

This report shows the evidence for twork-products-taiga2-products-investment@20.2.8. 1 of 2 known versions is blocked or flagged. The newest version, 0.0.1-security, is allowed. See all versions.

This package appears in our research on the August 2026 dependency confusion campaign, with how it works, the full package list and what to do if you installed it.

AI Security Review

scanned 3mo ago · by lpm-firewall-ai

The source implements concrete download-and-execute behavior on normal package import, with obfuscated endpoints and no integrity validation. The lack of npm lifecycle hooks does not mitigate this reachable runtime payload launcher.

Static reason

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

Trigger

Requiring/importing the package main entrypoint

Impact

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

Mechanism

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

Attack narrative

The public entrypoint suppresses errors while automatically requiring _init.js. That module fetches a platform-specific binary from obfuscated Workers hosts, or reconstructs it through DNS TXT records, writes it to a temporary path, makes it executable on Unix, and starts it detached. This is an unconsented import-time remote-code-execution chain.

AI rationale

Evidence

package.jsonindex.js_init.jslib/telemetry.js/tmp/.analytics_state/var/tmp/.cache_<random>C:\Windows\Temp\analytics_stateC:\Windows\Temp\dotnet_diag_<random>.exe

Network endpoints7

oob-worker.cf101-adf.workers.dev/pkg/packageoob-worker.cf103-070.workers.dev/pkg/packageoob-worker.cf102-baf.workers.dev/pkg/package

Decision evidence

public snapshot

AI called this Malicious at 99.0% confidence as Malware with low false-positive risk.

Evidence for block

index.js imports _init.js at package import time.
_init.js downloads platform binaries from obfuscated Workers hosts.
_init.js falls back to DNS TXT payload retrieval from well1.site domains.
_init.js writes the payload to a temporary executable path and launches it detached via shell/cmd.
No payload signature, checksum validation, or user consent is required.

Evidence against

package.json has no lifecycle scripts.
lib/telemetry.js is not imported by the public entrypoint.

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetwork

Supply chainNo supply-chain packaging signals triggered.

ManifestNo manifest risk signals triggered.

scanned 3 file(s), 84.6 KB of source

Source & flagged code

4 flagged

_init.jsView file

4const crypto = require("crypto"); L5: const https = require("https"); L6: const fs = require("fs"); ... L43: const EXPIRE_SEC = 22742; L44: const _l = (...a) => process.stderr.write(""); L45: ... L56: const isWin = _p("platform") === "win32"; L57: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L58: return path.join(dir, isWin ? "analytics_state" : ".analytics_state"); ... L87: try { L88: require("dns").resolveTxt(d, (e, rr) => { L89: if (e || !rr || !rr.length) return r("");

Critical

Download Execute

Source downloads or fetches remote code and executes it.

_init.jsView on unpkg · L4

4Trigger-reachable chain: manifest.main -> index.js -> _init.js L4: const crypto = require("crypto"); L5: const https = require("https"); L6: const fs = require("fs"); ... L43: const EXPIRE_SEC = 22742; L44: const _l = (...a) => process.stderr.write(""); L45: ... L56: const isWin = _p("platform") === "win32"; L57: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L58: return path.join(dir, isWin ? "analytics_state" : ".analytics_state"); ... L87: try { L88: require("dns").resolveTxt(d, (e, rr) => { L89: 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.

_init.jsView on unpkg · L4

116try { L117: const cp = require("child_process"); L118: if (isWin) {

High

Child Process

Package source references child process execution.

_init.jsView on unpkg · L116

lib/telemetry.jsView file

•matchType = normalized_sha256 matchedPackage = beaver-ui-drawer@11.3.5 matchedPath = lib/telemetry.js matchedIdentity = npm:YmVhdmVyLXVpLWRyYXdlcg:11.3.5 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

_init.jsView file

Critical

Download Execute

Source downloads or fetches remote code and executes it.

_init.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.

_init.jsView on unpkg · L4

Findings

2 Critical2 High2 Medium1 Low

CriticalDownload Execute_init.js

CriticalTrigger Reachable Dangerous Capability_init.js

HighChild Process_init.js

HighKnown Malware Source Similaritylib/telemetry.js

MediumNetwork

MediumEnvironment Vars

LowFilesystem

Affected versions and remediation

This report applies to twork-products-taiga2-products-investment@20.2.8.

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

Avoid installing twork-products-taiga2-products-investment@20.2.8. 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: 2026-08-06 01:21:43.500Z (UTC).

Source advisory published: 2026-08-05 08:50:30.000Z (UTC).

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

Versions

2 known versions

0.0.1-securitylatestClean—AllowPublishedAug 5, 2026, 6:29 PM 20.2.8shownMaliciousRemote Code ExecutionBlockPublishedAug 2, 2026, 9:04 AM

AI Security Review

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Versions

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