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Microsoft Warns of a Massive Covid-19 Excel Phishing Attack via email

The emails claim to be from ‘Johns Hopkins Center’ bearing “WHO COVID-19 SITUATION REPORT”. The attached Excel file, if opened, shows security warning show a graph of supposed coronavirus cases in the US. The file contains a malicious Excel 4.0 macro which downloads & runs NetSupport Manager remote administration tool (RAT). Microsoft has seen several […]