--- canonical: "https://firewall.lpm.dev/npm/luna-baileys/v/9.0.25" markdown: "https://firewall.lpm.dev/npm/luna-baileys/v/9.0.25.md" package: "luna-baileys" report_status: "published" title: "luna-baileys@9.0.25 npm security report" verdict: "malicious" version: "9.0.25" --- # luna-baileys@9.0.25 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 by malware advisory** — OpenSSF/OSV malware advisory MAL-2026-18520 identifies this version as malicious and supplies the Firewall block. - **Verdict:** Malicious - **Product-default install policy:** Block - **Firewall policy:** Trusted malware advisory block - **Public report status:** Published - **Threat category:** Malware - **Selected version:** 9.0.25 - **Selected version is latest:** No - **Analysis source:** OpenSSF/OSV Malicious Advisory (OpenSSF/OSV) OpenSSF/OSV malware advisory MAL-2026-18520 identifies this version as malicious and supplies the Firewall block. OpenSSF/OSV advisory MAL-2026-18520 confirms this npm version as malicious. Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Recorded final verdict:** Malicious - **Recorded analysis confidence:** 100.0% - **Started:** 2026-11-03T07:34:57.108Z - **Finished:** 2026-11-03T07:35:03.454Z - **Download time:** 519 ms - **Static scan time:** 5819 ms - **AI review time:** Not available - **Total time:** 6346 ms The recorded confidence comes from the underlying analysis. Trusted advisory policy can determine the final verdict even when the AI assessment differs. ## Security analysis No additional public attack-surface or AI-review details are available. ## Affected versions and remediation This report applies to luna-baileys@9.0.25. - Avoid installing luna-baileys@9.0.25. 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. ## Public findings ### 1. High: Install Time Lifecycle Scripts - **Category:** Manifest - **Confidence:** 90.0% - **Path:** package.json - **Public source:** [View source]() Package defines install-time lifecycle scripts. Public source snippet (untrusted): ```json scripts.preinstall = node ./engine-requirements.js ``` ### 2. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 3. Low: Eval - **Category:** Source - **Confidence:** 45.0% - **Path:** src/Voip/worker-bootstrap.js - **Public source:** [View source]() Package source references a known benign dynamic code generation pattern. Public source snippet (untrusted): ```javascript L336: const code = fs.readFileSync(url, "utf8"); L337: eval(code); L338: } ``` ### 4. Medium: Dynamic Require - **Category:** Source - **Confidence:** 75.0% - **Path:** src/Utils/auth-store.js - **Public source:** [View source]() Package source references dynamic require/import behavior. Public source snippet (untrusted): ```javascript L17: try { L18: const mod = await import(name); L19: return mod.default ?? mod; ``` ### 5. Medium: Unsafe Vm Context - **Category:** Source - **Confidence:** 68.0% - **Path:** src/Voip/wasm-engine.js - **Public source:** [View source]() Package source executes code through a VM context API. Public source snippet (untrusted): ```javascript L7: import { fileURLToPath } from 'node:url'; L8: const __dirname = path.dirname(fileURLToPath(import.meta.url)); L9: const CALL_WASM_AB_PROPS_JSON = process.env.CALL_WASM_AB_PROPS_JSON ?? ""; L10: const PTHREAD_POOL_SIZE = 20; ... L15: try { L16: const parsed = JSON.parse(raw); L17: if (parsed && typeof parsed === "object" && !Array.isArray(parsed)) ... L41: }; L42: const filterWorkerStderr = (chunk) => { L43: const line = chunk.toString().trim(); L44: if (line && !line.startsWith("voip:") && !line.startsWith("still waiting")) { L45: process.stderr.write(chunk); ``` ### 6. Low: Weak Crypto - **Category:** Source - **Confidence:** 64.0% - **Path:** src/Utils/validate-connection.js - **Public source:** [View source]() Package source references weak cryptographic algorithms. Public source snippet (untrusted): ```javascript L183: pull: false, L184: devicePairingData: { L185: buildHash: appVersionBuf, ... L210: const { details, hmac, accountType } = proto.ADVSignedDeviceIdentityHMAC.decode(deviceIdentityNode.content); L211: let hmacPrefix = Buffer.from([]); L212: if (accountType !== undefined && accountType === proto.ADVEncryptionType.HOSTED) { ... L234: ]); L235: account.deviceSignature = Curve.sign(signedIdentityKey.private, deviceMsg); L236: const identity = createSignalIdentity(lid, accountSignatureKey); ``` ### 7. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 8. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 9. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 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 Wasm Module - **Category:** Artifact Inventory - **Confidence:** 70.0% - **Path:** src/assets/wasm/whatsapp.wasm - **Public source:** [View source]() Package ships WebAssembly modules. Public source snippet (untrusted): ```text path = src/assets/wasm/whatsapp.wasm kind = wasm_module sizeBytes = 9819554 magicHex = [redacted] ``` ### 13. Medium: Oversized Source File - **Category:** Artifact Inventory - **Confidence:** 70.0% - **Path:** WAProto/index.js - **Public source:** [View source]() Package contains source files above the normal full-analysis size ceiling. Public source snippet (untrusted): ```javascript path = WAProto/index.js kind = oversized_source_file sizeBytes = 5773593 magicHex = [redacted] ``` ### 14. 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. ### 15. High: Semantic Analysis Limited - **Category:** Scanner Coverage - **Confidence:** 100.0% - **Path:** WAProto/index.js - **Public source:** [View source]() A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review. Public source snippet (untrusted): ```javascript stage = ast_semantic_analysis; reason = ast_path_work_budget_exceeded; limitedFiles = 4 ``` ### 16. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** src/Voip/audio-feeder.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 = @kelvdra/baileys@1.0.6-rc.4 matchedPath = lib/VoIP/audio-feeder.js matchedIdentity = npm:QGtlbHZkcmEvYmFpbGV5cw:1.0.6-rc.4 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 17. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** src/Voip/video-feeder.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 = @kelvdra/baileys@1.0.6-rc.4 matchedPath = lib/VoIP/video-feeder.js matchedIdentity = npm:QGtlbHZkcmEvYmFpbGV5cw:1.0.6-rc.4 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** Yes - **Published lifecycle scripts:** preinstall - **Dependencies:** 0 - **Optional dependencies:** 0 - **Peer dependencies:** 0 - **Development dependencies:** 0 - **Published dependency-graph edges:** 0 ## Package metadata - **Package:** luna-baileys - **Ecosystem:** npm - **Version:** 9.0.25 - **License:** MIT - **Version published:** 2026-10-31T06:05:26.097Z - **Package first seen:** 2026-11-03T06:49:10.955Z - **Package last seen:** 2026-11-03T07:35:03.454Z - **Known versions:** 9 - **Latest version:** 0.0.1-security - **Appeal under review:** No ## References - [HTML security report]() - [OpenSSF/OSV advisory]() - [ADVISORY]()