1nstagram[.]co[.]in

This domain is flagged as a high-risk credential theft operation specifically designed to impersonate Instagram. Analysis indicates the site was engineered to deceive users into submitting their login credentials, which are then harvested by threat actors for unauthorized account access, data exfiltration, or further malicious activity. The targeted nature of this campaign—focusing on a widely recognized social media platform—amplifies its potential impact, as compromised accounts may be leveraged for additional phishing, fraud, or malware distribution. Infrastructure analysis reveals the following technical indicators: The domain 1nstagram.co.in was registered through GoDaddy.com, LLC on December 28, 2025, and resolves to the IP address 216.198.79.1, hosted on Amazon.com, Inc.'s AS16509 network in the United States. At the time of assessment, 18 out of 95 security vendors on VirusTotal had flagged the domain as malicious, while Google Safe Browsing and one additional security blocklist had also classified it as phishing. The SSL certificate, issued by Let's Encrypt (R13), provides encryption but does not mitigate the underlying threat. The page title, 'Instagram,' further corroborates the intent to mimic the legitimate platform, increasing the likelihood of successful deception. To mitigate risks associated with credential theft impersonation, users should immediately cease interaction with the domain and any associated links. Organizations and individuals are advised to implement domain-based blocking for 1nstagram.co.in and its resolving IP (216.198.79.1) within network security controls. Multi-factor authentication (MFA) should be enforced for all accounts, particularly those tied to social media platforms, to reduce the impact of stolen credentials. Additionally, security teams should monitor for unusual login attempts or account activity, as these may indicate prior compromise. User education on identifying typosquatting domains (e.g., '1nstagram' vs. 'instagram') and verifying SSL certificates can further reduce susceptibility to such attacks.