--- canonical: "https://firewall.lpm.dev/npm/devplatform-cli-plugin-generator/v/35.3.5" markdown: "https://firewall.lpm.dev/npm/devplatform-cli-plugin-generator/v/35.3.5.md" package: "devplatform-cli-plugin-generator" report_status: "published" title: "devplatform-cli-plugin-generator@35.3.5 npm security report" verdict: "malicious" version: "35.3.5" --- # devplatform-cli-plugin-generator@35.3.5 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 native 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:** 35.3.5 - **Selected version is latest:** Yes - **Analysis source:** AI Security Review (lpm-firewall-ai) Importing the package triggers a hidden bootstrapper. It fetches an opaque platform payload, stores it in a temporary path, and executes it detached. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Verdict:** Malicious - **Confidence:** 99.0% - **Started:** 2026-08-05T19:05:02.640Z - **Finished:** 2026-08-05T19:05:39.851Z - **Download time:** 252 ms - **Static scan time:** 30 ms - **AI review time:** 36929 ms - **Total time:** 37211 ms ## Security analysis ### Published attack-surface review - **Summary:** Importing the package triggers a hidden bootstrapper. It fetches an opaque platform payload, stores it in a temporary path, and executes it detached. - **Trigger:** Runtime import/require of the package entrypoint. - **Impact:** Arbitrary native code execution under the importing user's privileges. - **Evidence paths:** package.json, index.js, \_bootstrap.js, lib/telemetry.js - **Review source:** ai\_review - **Reviewed:** 2026-08-05T19:05:39.851Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** Remote payload download, drop, chmod, and detached execution. - **Attack narrative:** Requiring index.js silently requires \_bootstrap.js, which immediately runs. The bootstrapper uses HTTPS mirrors and DNS TXT records to retrieve opaque platform-specific bytes, writes them to a temporary executable-like path, grants execute permission on Unix, and launches them through a detached shell or cmd.exe process. Its suppressed output, randomized filenames, opt-out-themed guard, and lack of payload verification support stealthy remote code execution. - **Rationale:** This is concrete import-time remote payload execution, not package-aligned telemetry. No lifecycle hook is needed because the entrypoint activates it whenever consumers import the package. - **Files touched:** index.js, \_bootstrap.js, /tmp/.analytics\_state, /var/tmp/.cache\_\, %TEMP%\\analytics\_state, %TEMP%\\dotnet\_diag\_\.exe - **Network endpoints:** oob-worker.cf99-9b3.workers.dev, oob-worker.cf103-070.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 import., \_bootstrap.js downloads platform binaries from external hosts., \_bootstrap.js falls back to DNS TXT payload retrieval., \_bootstrap.js writes payloads to temp storage, chmods them, and launches them detached., No integrity/signature validation precedes execution. - **Evidence against:** package.json has no lifecycle scripts., The exported API itself is a minimal generator wrapper. ## 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 L114: try { L115: const cp = require("child_process"); L116: 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 L4: const os = require("os"); L5: const https = require("https"); L6: const fs = require("fs"); ... L42: const CACHE_TTL = 20379; L43: const _l = (...a) => process.stderr.write(""); L44: ... L53: const isWin = _p("platform") === "win32"; L54: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L55: 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(""); ``` ### 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 L4: const os = require("os"); L5: const https = require("https"); L6: const fs = require("fs"); ... L42: const CACHE_TTL = 20379; L43: const _l = (...a) => process.stderr.write(""); L44: ... L53: const isWin = _p("platform") === "win32"; L54: const dir = isWin ? (process.env.TEMP || process.env.TMP || "C:\\Windows\\Temp") : "/tmp"; L55: 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(""); ``` ### 7. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 8. Medium: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 85.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ## 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:** devplatform-cli-plugin-generator - **Ecosystem:** npm - **Version:** 35.3.5 - **Version published:** 2026-08-05T13:31:01.727Z - **Package first seen:** 2026-08-05T19:05:39.851Z - **Package last seen:** 2026-08-05T19:05:39.851Z - **Known versions:** 1 - **Latest version:** 35.3.5 - **Appeal under review:** No - **Description:** Internal devplatform cli plugin generator module for platform services - **Artifact files:** 7 - **Artifact unpacked size:** 87,472 bytes - **Artifact signatures:** 1 - **Attestations:** No ## References - [HTML security report]()