What is AVD Crypto Stealer 2025?
AVD Crypto Stealer 2025 is a highly advanced Trojan malware explicitly designed to steal cryptocurrency-related data. Unlike generic stealers, it specializes in identifying and exfiltrating wallet files, browser-stored credentials, and clipboard contents (to hijack crypto addresses). It supports a wide range of cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), Solana (SOL), and other altcoins stored in both hot and cold wallets.The malware operates in a fileless manner, residing in memory to avoid detection, and employs encrypted communication channels to relay stolen data to command-and-control (C2) servers. Additionally, it can inject malicious scripts into legitimate processes, further evading endpoint security measures.
Key Features of AVD Crypto Stealer 2025
1. Multi-Platform Compatibility
- Supports Windows, macOS, and Linux systems.
- Adapts to different wallet applications (MetaMask, Trust Wallet, Ledger Live, etc.).
- Targets browser extensions (e.g., Binance Chain Wallet, Phantom).
2. Advanced Data Extraction
- Wallet Theft: Scans for wallet.dat files, encrypted keystores, and JSON wallet backups.
- Clipboard Hijacking: Monitors and replaces copied crypto addresses with attacker-controlled ones.
- Keylogging & Form Grabbing: Captures keystrokes and auto-fills login credentials for exchanges.
3. Evasion & Persistence Mechanisms
- Fileless Execution: Runs in RAM to avoid disk-based detection.
- Process Hollowing: Injects malicious code into legitimate system processes (e.g., svchost.exe).
- Anti-Sandbox & Anti-VM: Detects virtual environments and delays execution to bypass analysis.
4. AI-Powered Behavioural Adaptation
- Uses machine learning to mimic normal user activity, reducing suspicion.
- Dynamically alters C2 server IPs using domain generation algorithms (DGA).
5. Automated Fund Diversion
- Smart Transaction Routing: Sends stolen funds through mixers like Tornado Cash.
- Multi-Sig Wallet Bypass: Attempts to exploit vulnerabilities in multi-signature setups.
Protection & Mitigation Strategies
- Use hardware wallets (Ledger, Trezor) for offline storage.
- Enable two-factor authentication (2FA) on exchanges.
- Regularly update antivirus & anti-malware tools with behavioural detection.
- Avoid downloading suspicious files or clicking on unverified links.