open-zkbridge[.]com

The domain open-zkbridge.com is a phishing site engaged in brand impersonation, specifically targeting Ethereum users. It poses as a legitimate service to deceive victims into connecting wallets, a tactic classified as a 'wallet_connect_phish' scam. No crypto drainer kit was identified, but the site was operational long enough to be flagged by multiple security vendors. As of the latest verification, open-zkbridge.com has been taken offline.

Technical indicators confirm the elevated risk level. The domain was flagged by 2 of 95 VirusTotal security vendors, including alphaMountain.ai and Emsisoft. It appears on 3 security blocklists—PhishDestroy, ScamSniffer, and Enkrypt—though Google Safe Browsing did not flag it. The domain is registered through ARIN and resolves to the IP address 172.67.188.218, hosted on Cloudflare’s network (AS13335) in the US. No SSL certificate was detected, and the observed page title was 'Polyhedra Network'. Gridinsoft assigned it a trust score of 0/100, reinforcing its malicious classification.

Victims who interacted with open-zkbridge.com should immediately revoke any token approvals granted to the site via wallet management tools like Etherscan or Revoke.cash. Move funds to a new wallet if suspicious activity is detected. Report the domain to platforms such as Google Safe Browsing, PhishTank, or the impersonated brand’s security team (Ethereum in this case). Monitor accounts for unauthorized transactions and enable two-factor authentication on all related services to prevent further compromise.