Ransomware threat actors tracked as Velvet Tempest are using the ClickFix technique and legitimate Windows utilities to deploy the DonutLoader malware and the CastleRAT backdoor.

Abstract: The rapid proliferation of cryptojacking malware incurred a serious threat to network security. The traditional signature-based detection method is difficult to cope with new cryptojacking ...

Abstract: Fileless malware predominantly relies on PowerShell scripts, leveraging the native capabilities of Windows systems to execute stealthy attacks that leave no traces on the victim's system.