peyvandha.ir Domain Breach Exposure Report

The domain peyvandha.ir has been associated with a significant number of historical data breaches, totaling 263 events, which represent 79.5% of all observed events. Additionally, there are 68 active infostealer logs, accounting for 20.5% of the total events. The timeline indicates a surge in client-related events from August 2025 through April 2026, with employee-related events appearing in March 2026 and peaking in April 2026. Malware families such as Redline and LummaC2 have been identified. The high volume of historical data breaches, coupled with active infostealer activity, suggests a substantial risk of credential compromise and potential further data exfiltration. The targeting of login and logon endpoints on peyvandha.ir, along with the prevalence of Windows operating systems in the telemetry, indicates a focus on user account access. Prioritization should be given to investigating the root causes of the historical data breaches and strengthening authentication mechanisms to prevent future compromises. Remediation efforts should focus on credential hygiene, endpoint security, and monitoring for anomalous access patterns.