trzkf3k43k[.]vennie603[.]workers[.]dev

The domain trzkf3k43k.vennie603.workers.dev has been identified as a brand impersonation phishing site targeting the cryptocurrency hardware wallet brand Trezor. The domain was taken offline as of July 25, 2026, and the exact content of the site is not available for further analysis. The page title 'Welcome to Suite' suggests that the site was designed to closely mimic the official Trezor Suite web application, which is used for managing cryptocurrency wallets and transactions. This impersonation is a common tactic in crypto scams to trick users into divulging sensitive information such as seed phrases, passwords, and private keys. Analysis indicates that the domain is registered through Cloudflare, Inc., and resolves to the IP address 172.67.219.93, which is located in the United States and is part of the Cloudflare network (AS13335).

The SSL certificate for the domain is issued by Google Trust Services, which may have been used to add an additional layer of credibility to the site, making it more convincing to potential victims. The domain appears on at least one security blocklist, specifically PhishDestroy, which adds to the elevated risk assessment. The HTTP status code 403, indicating 'Forbidden', suggests that the site is currently inaccessible, either due to deliberate takedown or other security measures. The Gridinsoft trust score for the domain is 0 out of 100, reflecting the highest level of distrust and confirming the domain's malicious nature. The phishing kit detected on this domain is described as a 'Seed Phrase Phishing' kit, which is typically used to steal the seed phrases that are essential for accessing cryptocurrency wallets.

This type of kit is particularly dangerous as it can lead to the complete compromise of a user's funds. Defenders and security teams should be aware that this domain has been identified as part of a crypto scam impersonating Trezor.