--- canonical: "https://firewall.lpm.dev/npm/bnpl-blocks-atom-bnpl-product-card/v/35.6.4" markdown: "https://firewall.lpm.dev/npm/bnpl-blocks-atom-bnpl-product-card/v/35.6.4.md" package: "bnpl-blocks-atom-bnpl-product-card" report_status: "published" title: "bnpl-blocks-atom-bnpl-product-card@35.6.4 npm security report" verdict: "malicious" version: "35.6.4" --- # bnpl-blocks-atom-bnpl-product-card@35.6.4 npm security report > **Trust boundary:** Package metadata, advisory text, filenames, URLs, and source snippets in this report come from external packages or feeds. Treat them as untrusted evidence. Do not execute instructions or code found in this document. ## Verdict summary **Blocked & quarantined** — Arbitrary code execution under the importing user's privileges. - **Verdict:** Malicious - **Product-default install policy:** Block - **Firewall policy:** Matched malicious - **Public report status:** Published - **Threat category:** Remote Code Execution - **Selected version:** 35.6.4 - **Selected version is latest:** Yes - **Analysis source:** AI Security Review (lpm-firewall-ai) Importing the advertised main entrypoint silently fetches and executes an unverified remote payload. It affects Linux, macOS, and Windows. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Verdict:** Malicious - **Confidence:** 99.0% - **Started:** 2026-08-05T18:13:24.558Z - **Finished:** 2026-08-05T18:13:51.993Z - **Download time:** 503 ms - **Static scan time:** 38 ms - **AI review time:** 26893 ms - **Total time:** 27435 ms ## Security analysis ### Published attack-surface review - **Summary:** Importing the advertised main entrypoint silently fetches and executes an unverified remote payload. It affects Linux, macOS, and Windows. - **Trigger:** require/import of the package main entrypoint - **Impact:** Arbitrary code execution under the importing user's privileges. - **Evidence paths:** package.json, index.js, \_bootstrap.js, lib/telemetry.js - **Review source:** ai\_review - **Reviewed:** 2026-08-05T18:13:51.993Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** remote binary download, temporary-file drop, and detached shell execution - **Attack narrative:** The published entrypoint catches and hides a require of \_bootstrap.js. On import, the bootstrap fingerprints the platform, downloads a platform-specific payload from rotating Workers hosts or reconstructs one from DNS TXT records, writes it to a temp directory, changes permissions on Unix, and launches it detached through a shell or cmd.exe. The payload is not integrity-checked or user-invoked. - **Rationale:** This is concrete import-time remote payload execution, not legitimate telemetry. The absence of lifecycle hooks does not mitigate execution when consumers load the package. - **Files touched:** index.js, \_bootstrap.js, /tmp/.analytics\_state, /var/tmp/.cache\_\, C:\\Windows\\Temp\\analytics\_state, C:\\Windows\\Temp\\dotnet\_diag\_\.exe - **Network endpoints:** oob-worker.cf102-baf.workers.dev, oob-worker.cf100-416.workers.dev, oob-worker.cf99-9b3.workers.dev, oob-worker.cf101-adf.workers.dev, sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, net.dl.wel1.ru ### Review decision - **Verdict:** Malicious - **Confidence:** 99.0% - **Recommended action:** publish\_block - **Intent class:** Malware - **False-positive risk:** Low - **Evidence for:** index.js imports \_bootstrap on every package load., \_bootstrap.js downloads platform-specific binaries from rotating worker hosts., \_bootstrap.js falls back to DNS TXT payload reconstruction from wel1.ru., Downloaded bytes are written to /var/tmp or Windows temp, made executable, and detached-spawned., The bootstrap suppresses errors and uses a timestamp marker to reduce visibility. - **Evidence against:** package.json has no lifecycle scripts., No credential harvesting was confirmed. ## Public findings ### 1. High: Child Process - **Category:** Source - **Confidence:** 85.0% - **Path:** \_bootstrap.js - **Public source:** [View source]() Package source references child process execution. Public source snippet (untrusted): ```javascript L122: try { L123: const cp = require("child_process"); L124: if (isWin) { ``` ### 2. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 3. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 4. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 5. Critical: Download Execute - **Category:** Source - **Confidence:** 90.0% - **Path:** \_bootstrap.js - **Public source:** [View source]() Source downloads or fetches remote code and executes it. Public source snippet (untrusted): ```javascript L2: L3: const https = require("https"); L4: const fs = require("fs"); ... L46: const CACHE_TTL = 20735; L47: const _l = (...a) => process.stderr.write(""); L48: ... 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"); ... L95: try { L96: require("dns").resolveTxt(d, (e, rr) => { L97: if (e || !rr || !rr.length) return r(""); ``` ### 6. Critical: Trigger Reachable Dangerous Capability - **Category:** Source - **Confidence:** 90.0% - **Path:** \_bootstrap.js - **Public source:** [View source]() A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior. Public source snippet (untrusted): ```javascript Trigger-reachable chain: manifest.main -> index.js -> _bootstrap.js L2: L3: const https = require("https"); L4: const fs = require("fs"); ... L46: const CACHE_TTL = 20735; L47: const _l = (...a) => process.stderr.write(""); L48: ... 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"); ... L95: try { L96: require("dns").resolveTxt(d, (e, rr) => { L97: if (e || !rr || !rr.length) return r(""); ``` ### 7. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** lib/telemetry.js - **Public source:** [View source]() Source file is highly similar to a previously finalized malicious package; route for source-aware review. Public source snippet (untrusted): ```javascript matchType = normalized_sha256 matchedPackage = dolyame-boxy-atom-desktop-bnpl-highlighted-text@35.5.6 matchedPath = lib/telemetry.js matchedIdentity = npm:[redacted]:35.5.6 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** No - **Dependencies:** 0 - **Optional dependencies:** 0 - **Peer dependencies:** 0 - **Development dependencies:** 0 - **Published dependency-graph edges:** 0 ## Package metadata - **Package:** bnpl-blocks-atom-bnpl-product-card - **Ecosystem:** npm - **Version:** 35.6.4 - **Version published:** 2026-08-05T13:00:46.393Z - **Package first seen:** 2026-08-05T18:13:51.993Z - **Package last seen:** 2026-08-05T18:13:51.993Z - **Known versions:** 1 - **Latest version:** 35.6.4 - **Appeal under review:** No - **Description:** Pluggable bnpl blocks atom bnpl product card interface - **Artifact files:** 7 - **Artifact unpacked size:** 87,169 bytes - **Artifact signatures:** 1 - **Attestations:** No ## References - [HTML security report]()