Threats Tagged 'file-less'
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Threats Tagged 'file-less'
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The report details a sophisticated APT attack targeting South Korea, utilizing spear-phishing techniques and malicious HWP files distributed through a popular Korean messenger service. The APT37 group exploited trust-based tactics, using compromised accounts to spread malware through group chats. The malicious files contained OLE objects that executed PowerShell commands and shellcode, ultimately deploying the RoKRAT malware. This file-less attack method allowed for information gathering and potential remote control of infected systems. The attackers used pCloud for data exfiltration and command-and-control communication. The report emphasizes the importance of endpoint detection and response (EDR) systems to combat such evolving threats. Join the discussion | AlienVault OTX General | 02/05/2025, 16:10:16 UTC Added: 08/22/2025, 12:47:47 UTC |
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