testeoprueba[.]com

testeoprueba.com is a confirmed generic phishing domain that impersonates the financial cooperative Credicentro Coop, as indicated by its page title 'Home - Credicentro Coop'. The domain is currently offline, having been taken down after detection and disruption by security entities. Analysis confirms this domain was specifically crafted to deceive users into believing they were interacting with a legitimate Credicentro Coop service, likely to harvest sensitive credentials or personal information.

Technical indicators provide strong evidence of malicious intent. The domain was registered on February 21, 2026, through NiceNIC International Group Co., Limited, a registrar known for minimal oversight. It resolved to IP address 104.21.90.21, hosted on infrastructure using Nginx, PHP, and MySQL—common for phishing setups. VirusTotal reports 4 out of 95 security vendors flagging this domain as malicious, and it appears on at least one security blocklist. Gridinsoft trust score is 0 out of 100, confirming high risk. SSL certificate was issued by Google Trust Services, which is standard for Cloudflare-hosted sites and does not imply legitimacy. HSTS was enabled, which is a neutral technical configuration.

Risk assessment is elevated due to the combination of brand impersonation, low trust score, and multiple vendor flags. The domain is now offline, which mitigates immediate threat. However, users who visited the site may have disclosed credentials or financial data. Recommendations include monitoring accounts for unauthorized access, changing passwords for any Credicentro Coop-related accounts, and enabling multi-factor authentication. Organizations should block the domain and IP 104.21.90.21 at the network level and include indicators in threat intelligence feeds. Users should verify any unsolicited communications claiming to be from Credicentro Coop through official channels.