pumuip[.]fun

The domain pumuip.fun has been identified as a brand impersonation site targeting MetaMask, a cryptocurrency wallet service. Analysis indicates the site is designed to deceive users into disclosing sensitive wallet credentials or authorizing malicious transactions, aligning with crypto drainer tactics. As of the latest assessment, the domain has been taken offline, though prior activity remains under investigation. Infrastructure analysis reveals the domain was registered on June 10, 2026, through Dynadot Inc, a registrar commonly associated with domains exhibiting malicious behavior. The site resolved to the IP address 172.67.221.118, a host with a history of supporting phishing infrastructure. Detection metrics show 0 of 95 VirusTotal vendors flagged the domain as malicious, though it appears on three independent security blocklists. Additional indicators include a Gridinsoft trust score of 0/100 and a page title labeled 'pump,' a term frequently associated with fraudulent cryptocurrency schemes. The domain has been explicitly blocked by MetaMask’s internal security systems, SEAL, and ScamSniffer, further corroborating its malicious intent. Current status confirms the domain is offline, though residual risks may persist for users who interacted with the site prior to its takedown. Security teams are advised to monitor network logs for connections to 172.67.221.118 and review DNS records for references to pumuip.fun. Users who accessed the site should immediately revoke any wallet authorizations and conduct a full security audit of their cryptocurrency accounts. Organizations are recommended to update blocklists with the domain and IP address to prevent future exposure.