s[.]teams-hu[.]com

The domain s.teams-hu.com was registered on July 10 2026 through REG.RU LLC, a Russian registrar. Its authoritative nameservers are amy.ns.cloudflare.com and cartman.ns.cloudflare.com, indicating that the domain is fronted by Cloudflare’s DNS service. DNS resolution points to the IPv4 address 188.114.96.3, which is not associated with any known legitimate corporate infrastructure and is listed on at least one public security blocklist. The domain appears on the PhishDestroy blocklist and has been flagged by six of ninety‑five VirusTotal scanners, demonstrating that multiple independent security tools have observed malicious characteristics. No public evidence of a valid SSL certificate, HTTP response codes, or page title has been published, so the current web service behavior remains undocumented. The rapid creation‑to‑activation window of just eleven days suggests an opportunistic campaign, possibly leveraging compromised or newly‑registered infrastructure to host credential‑stealing pages. Defenders should add s.teams-hu.com to local deny lists, block outbound connections to its resolving IP, and monitor traffic for attempts to resolve or contact the domain. Network sensors should flag any HTTP(S) requests to the domain, and endpoint protection should treat the VirusTotal detections as indicative of malicious intent. Because the underlying payload or targeted brand is not yet disclosed, additional intelligence gathering—such as crawling the site, capturing HTTP traffic, and correlating with phishing email artifacts—will be required to determine the exact phishing vector and victim profile.