teleisnc[.]sbs

This domain, teleisnc.sbs, is flagged for elevated-risk phishing activity specifically designed to harvest Telegram login credentials. Analysis indicates the threat type as credential theft through fake authentication portals, leveraging social engineering to deceive users into submitting sensitive account details. The domain’s infrastructure and associated indicators suggest a deliberate campaign targeting messaging platform users, with potential secondary objectives including account takeover or malware distribution via compromised credentials. Infrastructure analysis reveals the domain was registered on June 14, 2026, through NICENIC INTERNATIONAL GROUP CO., LIMITED, a registrar frequently associated with high-risk domains. It resolves to the IP address 216.150.1.1, which has been linked to multiple phishing campaigns in recent months. Detection metrics show 14 out of 95 security vendors on VirusTotal flagging the domain as malicious, while Gridinsoft assigns a trust score of 0/100. The domain appears on one security blocklist and is actively blocked by PhishDestroy. The SSL certificate is issued under the name 'Telegram,' further indicating an attempt to mimic legitimate platform security indicators to enhance deception. Mitigation against this threat requires immediate action from both end users and network administrators. Users should verify domain authenticity before entering credentials, particularly on pages displaying 'Loading...' as the page title, which is a hallmark of this campaign. Network-level protections should include blocking the domain teleisnc.sbs and its resolving IP 216.150.1.1 at firewalls and DNS filters. Organizations are advised to monitor for unusual authentication attempts from internal networks and enforce multi-factor authentication (MFA) to mitigate the impact of credential theft. Security teams should prioritize updating detection rules to include this domain’s indicators of compromise (IOCs) and conduct retrospective analysis for any prior exposure within their environments.