cyberdark-baileys@2.2.0
Blacklord Bail - WhatsApp Web socket library based on Baileys, with branded pairing, rainbow console banner and auto-connect support
AI Security Review
scanned 3h ago · by lpm-firewall-aiThe standard socket flow automatically uses the connected WhatsApp account to join a hard-coded group and follow a hard-coded channel. These publisher-selected account actions occur on connection without a user request, so the package is malicious under the account-action rule.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review
Trigger
The user creates the package's standard socket and the WhatsApp connection reaches the open state.
Impact
The user's WhatsApp account joins a group and follows a channel without a request to perform those account actions.
Mechanism
The socket installs a connection listener that invokes groupAcceptInvite and newsletterFollow with hard-coded default targets unless overridden by configuration.
Attack narrative
Creating the standard socket installs an auto-connect listener. When WhatsApp reports an open connection, the package uses the user's account to join a hard-coded group and follow a hard-coded channel. The behavior is documented and configurable, but it still performs publisher-chosen account actions by default without a user request.
AI rationale
The standard socket flow automatically uses the connected WhatsApp account to join a hard-coded group and follow a hard-coded channel. These publisher-selected account actions occur on connection without a user request, so the package is malicious under the account-action rule.
Evidence
lib/Astrocore/autoConnect.jslib/Socket/communities.jslib/Socket/index.js./richstore/autoconnect.json
Network endpoints2
chat.whatsapp.com/FYDghXAdZpL7ceOV7J7GxXwhatsapp.com/channel/0029VbDSKRu4tRrrxvFQbY0F
Decision evidence
public snapshotAI called this Malicious at 98.0% confidence as Malware with low false-positive risk.
Evidence for block
- The socket defaults to a hard-coded WhatsApp group invite and channel link.
- The standard socket factory creates a communities socket, which installs the auto-connect behavior.
- When the WhatsApp connection opens, the listener calls groupAcceptInvite and newsletterFollow for those targets.
Evidence against
- The package describes itself as a WhatsApp socket library with auto-connect support.
- The behavior is documented in source comments and can be overridden through configuration or environment variables.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShellWebSocket
HighEntropyStringsUrlStrings
Source & flagged code
9 flaggedlib/WABinary/constants.jsView file
600patternName = google_api_key
severity = high
line = 600
High
High Secret
Package contains a high-severity secret pattern.
lib/WABinary/constants.jsView on unpkg · L600600patternName = google_api_key
severity = high
line = 600
High
Secret Pattern
Google API key in lib/WABinary/constants.js
lib/WABinary/constants.jsView on unpkg · L600lib/Utils/validate-connection.jsView file
114pull: false,
L115: devicePairingData: {
L116: buildHash: appVersionBuf,
...
L141: const { details, hmac, accountType } = proto.ADVSignedDeviceIdentityHMAC.decode(deviceIdentityNode.content);
L142: let hmacPrefix = Buffer.from([]);
L143: if (accountType !== undefined && accountType === proto.ADVEncryptionType.HOSTED) {
...
L165: ]);
L166: account.deviceSignature = Curve.sign(signedIdentityKey.private, deviceMsg);
L167: const identity = createSignalIdentity(lid, accountSignatureKey);
Findings
6 High5 Medium5 Low
HighHigh Secretlib/WABinary/constants.js
HighSemantic Analysis LimitedWAProto/index.js
HighKnown Malware Source Similaritylib/Utils/messages-media.js
HighSecret Patternlib/WABinary/constants.js
HighSecret Patternlib/WABinary/constants.d.ts
HighSecret Patternlib/Socket/WABinary/constants.js
MediumNetwork
MediumEnvironment Vars
MediumShips Build HelperWAProto/GenerateStatics.sh
MediumOversized Source FileWAProto/index.js
MediumStructural Risk Force Deep Review
LowScripts Present
LowWeak Cryptolib/Utils/validate-connection.js
Affected versions and remediation
This report applies to cyberdark-baileys@2.2.0.
See all versions of cyberdark-baileys for other recorded verdicts.
- Avoid installing cyberdark-baileys@2.2.0. 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.