161tyesy[.]vercel[.]app

This domain hosts a credential theft operation impersonating WP, a Polish webmail provider. Visitors are presented with a fraudulent login interface mimicking the legitimate WP email service, designed to harvest usernames and passwords. The page title, Poczta - Najlepsza Poczta, największe załączniki - WP, directly copies the branding of the authentic service, increasing the likelihood of deception for users expecting to access their email accounts. Analysis indicates the domain is actively malicious, with 12 out of 95 security vendors on VirusTotal flagging it as harmful. Infrastructure analysis reveals the site resolves to the IP address 64.29.17.195 and is registered through Vercel Inc. The domain remains operational as of the latest verification, with no indications of takedown or mitigation efforts. The use of a cloud-based hosting provider suggests an attempt to leverage legitimate infrastructure for malicious purposes. If you or someone in your organization visited this domain, immediate action is required. First, reset any credentials entered on the site, particularly those associated with WP or other email services. Enable multi-factor authentication on all critical accounts to prevent unauthorized access. Monitor financial and communication platforms for signs of compromise, such as unauthorized logins or transactions. Network administrators should block the domain and its resolving IP at the perimeter to prevent further exposure. Report the incident to internal security teams or relevant authorities for further investigation.