8slong[.]com

This domain is actively impersonating a legitimate Russian construction materials catalog, specifically targeting users searching for building supplies and contractor services. The site presents itself as "Строительный каталог | Строй-Поиск" (Construction Catalog | Stroy-Poisk), a known format used by regional suppliers, to trick visitors into entering credentials or downloading malicious files under the guise of accessing product databases or supplier contacts. The threat primarily involves credential harvesting, with potential secondary payload delivery through embedded links or document downloads disguised as catalogs or price lists. Infrastructure analysis reveals several concerning indicators. The domain 8slong.com was registered on June 17, 2026, through NICENIC INTERNATIONAL GROUP CO., LIMITED, a registrar frequently associated with high-risk domains. It resolves to the IP address 104.21.29.46, which is part of a content delivery network known to obscure hosting origins. While the domain presents a valid SSL certificate issued by Google Trust Services, only 1 out of 95 security vendors on VirusTotal currently flag it as malicious. No additional blocklist entries were identified at the time of analysis, suggesting the campaign may still be in an early or evasive phase. Users who have visited 8slong.com should immediately revoke any entered credentials, particularly those associated with business or supplier accounts. Network administrators should add the domain and its resolving IP (104.21.29.46) to web filtering rules and monitor for connections to these indicators. Browser sessions should be cleared, and any downloaded files from the site should be treated as malicious until verified. Organizations in the construction or procurement sectors should alert employees to this specific impersonation attempt, as the domain may be used in targeted campaigns against industry professionals.