| Aspect | Observation (based on reverse‑engineering of v24.3.1) |
|--------|------------------------------------------------------|
| Package name | com.faceniff.unlocker24 (occasionally obfuscated as com.fxn.unlocker). |
| Permissions | READ_PHONE_STATE, WRITE_EXTERNAL_STORAGE, CAMERA, INTERNET, READ_CONTACTS, SYSTEM_ALERT_WINDOW, REQUEST_INSTALL_PACKAGES, ACCESS_FINE_LOCATION. Many of these are excessive for a lock‑screen bypass tool. |
| Core components | - Native libraries (libfaceniff.so) compiled for ARM/ARM64, containing OpenCV‑based facial‑recognition routines.
- Background service (UnlockService) that runs at boot and monitors lock‑screen events.
- Network module that contacts a remote “validation server” (unlocker24.xyz) to retrieve device‑specific payloads. |
| Obfuscation | Uses ProGuard + custom string encryption. Some strings reveal URLs: https://api.unlocker24.xyz/v2/handshake. |
| Root / ADB requirements | None advertised; the APK attempts to gain Device Administrator rights and, if denied, prompts the user to enable USB debugging and install via ADB. |
| Data flow | 1. Capture selfie via camera.
2. Compute facial hash locally.
3. Send hash + device identifiers (IMEI, Android ID) to remote server.
4. Receive an “unlock token” that is then injected into the lock‑screen verification routine. |
| Persistence | Registers a device‑admin component and a boot‑completed receiver; also creates a hidden folder /data/local/tmp/.fxn/. |
Faceniff is an Android app originally designed for security analysis and penetration testing. It functions as a session hijacking tool, allowing a user to intercept unencrypted web sessions over a shared Wi-Fi network. In simple terms, if a user on the same network logs into a website that does not use secure encryption (HTTPS), someone using Faceniff could potentially intercept the session cookies and gain access to that account.
While the original developers intended it for educational purposes and authorized security audits, the tool gained notoriety for being used to exploit public Wi-Fi networks to access private accounts without permission.
| Channel | Typical presentation | Red flags |
|---------|----------------------|-----------|
| Telegram / Discord groups | Shared as a direct download link (.apk) with “new version 24.2 – 4 MB”. | Links often go through URL shorteners; sometimes the file is a dropper that fetches additional payloads. |
| “Mod‑APK” websites (e.g., apkmodhub.com, androidhacks.net) | Listed under “Unlock Tools → FRP Bypass”. | No HTTPS, no developer contact, frequent user reports of “app crashes after install”. |
| YouTube tutorials | Video titles: “Faceniff Unlocker 24 – Unlock Samsung Galaxy S23 in 30 seconds!” | Video descriptions contain affiliate links or request cryptocurrency payments for “Pro key”. |
| Direct file‑sharing (Google Drive, Mega) | Shared via “public link” with a brief description. | Often password‑protected archives that ask for the password via comments, a tactic used by malicious actors to filter genuine users. | faceniff unlocker 24 apk new
Tools like Ettercap, BetterCAP, or dsniff redirect traffic through the attacker’s device.
Historical Timeline
Developers
If you’ve landed on this page searching for “FaceNiff Unlocker 24 APK new,” you’re likely curious about session hijacking, Wi-Fi network exploitation, or bypassing login systems on social media platforms. While the name suggests a tool that unlocks premium features of the infamous FaceNiff app, there’s a lot you need to know before downloading anything.
The short version: FaceNiff is outdated, largely non-functional on modern networks, and any “unlocker APK” claiming to be new is almost certainly a scam or malware. This article explains why, how session hijacking actually works, and — most importantly — how to protect yourself from these attacks.
| Item | Detail | |------|--------| | Product name | Faceniff Unlocker 24 (APK) | | Version (as of 2026) | 24.0.x – “new” builds typically appear as “v24.x.x” on third‑party sites | | Platform | Android 5.0 – 13 (ARM and ARM64) | | Primary claim | “Unlock” or “bypass” lock‑screen/FRP (Factory Reset Protection) mechanisms using facial‑recognition data. | | Distribution channels | Not on Google Play; circulated via forums, file‑sharing sites, Telegram channels, and “mod‑apk” marketplaces. | | Legal classification | In many jurisdictions the software would be considered a circumvention tool under anti‑circumvention provisions (e.g., the U.S. DMCA, EU Copyright Directive, India’s IT Act). | | Risk rating (independent assessment) | High – malware‑like behavior reported, privacy‑invasive permissions, and potential violation of device‑owner rights. | | Aspect | Observation (based on reverse‑engineering of
| Jurisdiction | Relevant law(s) | How Faceniff Unlocker 24 may be impacted | |--------------|-----------------|-------------------------------------------| | United States | Digital Millennium Copyright Act (DMCA) – anti‑circumvention provisions (18 U.S.C. § 1201). | Providing or distributing a tool that “bypasses” technological protection measures can be a violation, even if the user claims a “legitimate” purpose. | | European Union | EU Copyright Directive (Article 6 (1)‑(3)) and GDPR (for data handling). | The app’s processing of facial images and device IDs without explicit consent may breach GDPR. | | India | Information Technology Act, 2000 – Section 43A (privacy) and Section 65 (computer‑related offenses). | Unauthorized access to a device can be punishable; also, handling biometric data without consent is restricted. | | Australia | Criminal Code Act 1995 – offences related to unauthorized access. | Similar anti‑circumvention stance. | | South Korea | Personal Information Protection Act (PIPA) – strict rules on biometric data. | The app likely violates PIPA by collecting facial images without a lawful basis. |
Ethical notes