web3wallets[.]online

The domain web3wallets.online has been identified as a crypto drainer, a specialized threat designed to illicitly extract cryptocurrency from connected wallets. Currently offline, this domain previously hosted infrastructure intended to deceive users into authorizing transactions that drain wallet balances. Analysis indicates the site employed malicious JavaScript and wallet interaction prompts to facilitate unauthorized fund transfers, a hallmark of crypto drainer operations. Infrastructure analysis reveals the domain was registered on April 13, 2026, through HOSTINGER operations, UAB, and resolved to the IP address 145.223.107.4. It is flagged by 14 of 95 security vendors on VirusTotal and appears on four distinct security blocklists, including MetaMask, PhishDestroy, SEAL, and OISD. The site utilized WordPress, MySQL, PHP, and LiteSpeed technologies, with additional components such as Lightbox, jQuery Migrate, and jQuery. Trust scores from Gridinsoft and Scamadviser are notably low, at 0/100 and 24/100, respectively. The SSL certificate was issued by Let's Encrypt, a common but not exclusive indicator of legitimacy, often exploited by malicious actors to appear trustworthy. Given the domain's current offline status, the immediate threat to users is mitigated; however, the infrastructure may resurface under a different domain or IP address. Users who interacted with this domain should immediately revoke any wallet authorizations granted during the suspected period and monitor transaction histories for unauthorized activity. Security teams are advised to block the domain and associated IP at the network level, update endpoint protection rules, and conduct retrospective analysis of logs for connections to 145.223.107.4. Organizations handling cryptocurrency transactions should implement strict wallet interaction policies, including mandatory transaction previews and multi-signature requirements for high-value transfers.