Security News > 2023 > December > Russian military hackers target Ukraine with new MASEPIE malware

Ukraine's Computer Emergency Response Team is warning of a new phishing campaign that allowed Russia-linked hackers to deploy previously unseen malware on a network in under one hour.
The links redirect victims to malicious web resources that employ JavaScript to drop a Windows shortcut file that launches PowerShell commands to trigger an infection chain for a new Python malware downloader called 'MASEPIE.'.
Ukrainian military says it hacked Russia's federal tax agency.
Russian military hackers target NATO fast reaction corps.
Russian hackers exploiting Outlook bug to hijack Exchange accounts.
Microsoft fixes Outlook zero-day used by Russian hackers since April 2022.
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