OTX Threat: skynox7: Proxyjacking Edge Devices Into Residential Proxies

A malicious cyber actor conducted a proxyjacking campaign, compromising at least 143 network edge devices across 34 countries to force them into residential proxy networks. The attacker exploited vulnerabilities in D-Link ShareCenter NAS devices, Ubiquiti UniFi Video NVR systems, and SAP NetWeaver Visual Composer, also targeting DVR/NVR devices from Hikvision and Dahua. The compromised devices wer CVEs: CVE-2021-44228, CVE-2024-3272, CVE-2024-3273, CVE-2025-31324