BTC Stealer is a type of malicious software (malware) designed to steal Bitcoin (BTC) and other cryptocurrencies from victims’ wallets, exchanges, or payment systems. In 2025, these stealers have evolved with advanced evasion techniques, AI-driven attacks, and cross-platform compatibility, making them a significant threat to individual and institutional crypto holders.
BTC Stealer 2025
What is BTC Stealer?
BTC Stealer is a crypto-focused malware that:
Scans for wallet files (e.g., wallet.dat, Electrum, Exodus).
Hijacks clipboard data to replace crypto addresses.
Phishes exchange logins (Binance, Coinbase, etc.).
Injects into crypto-related processes (e.g., Bitcoin Core, MetaMask).
Exfiltrates private keys & seed phrases.
Features Of BTC Stealer 2025
1. AI-Powered Attacks
Generative AI creates convincing phishing messages mimicking real exchanges.
Adaptive malware changes behavior based on the victim’s security software.
2. Multi-Platform Compatibility
Windows: Injects into bitcoin-qt.exe.
macOS: Fake “Bitcoin Wallet Updater” trojans.
Mobile: Fake 2FA apps that steal recovery phrases.
3. Enhanced Stealth
Fileless execution (lives only in RAM).
Uses legitimate processes (e.g., explorer.exe) for crypto theft.
4. DeFi & Web3 Exploits
Intercepts WalletConnect sessions.
Drains approvals on malicious dApps.