enter[.]rusthollow[.]design

enter.rusthollow.design is currently flagged as a high‑risk brand‑impersonation site targeting Steam users. The domain was registered on 10 November 2025 through Web Commerce Communications Limited and resolves to the IP address 185.178.208.158, which belongs to AS57724 DDOS‑GUARD LTD in Russia. DNS resolution uses the nameservers ns1.ddos-guard.net and ns2.ddos-guard.net, indicating reliance on a DDoS‑mitigation service. No TLS certificate is presented, meaning the site is served over plain HTTP.

The page title observed during the brief capture was “Zaloguj się”, a Polish phrase meaning “Log in”, which aligns with the reported impersonation of Steam login portals. Detection telemetry shows that 12 of 93 VirusTotal scanners flagged the domain, and Google Safe Browsing classifies it as social engineering. The site is listed on a single external blocklist and has been actively blocked by the PhishDestroy service. Gridinsoft assigned a trust score of 0 / 100, reflecting an extremely low reputation.

The domain is presently taken offline, limiting immediate interaction, but the infrastructure details remain relevant for threat‑intel correlation. Uncertainties include the exact phishing kit used and whether additional command‑and‑control infrastructure is associated with the same IP range. Analysts should continue monitoring the IP and associated nameservers for new activity, add the domain and IP to internal blocklists, and enforce TLS‑only policies to prevent accidental clearance of similar unsecured sites. Organizations should educate Steam users about unsolicited login prompts, especially those presented in Polish, and advise verification of URL authenticity before credential entry.