Microsoft Office Users Targeted by Large-Scale Phishing Campaign Leveraging EvilProxy
A sophisticated and large-scale phishing campaign utilizing the EvilProxy phishing-as-a-service (PhaaS) infrastructure has been targeting Microsoft 365 users for the past six months, leading to numerous successful account takeovers. The campaign, which impacted over 100 organizations globally, predominantly focused on senior executives, with threat actors sending more than 120,000 phishing emails between March and June 2023.