Potential CCleanerDU.DLL Sideloading

SigmaHQ Detections@sigmaHQ

•updated May 15, 2025•0•18

Detects potential DLL sideloading of "CCleanerDU.dll" when loaded by an executable that is not the legitimate CCleaner application (CCleaner.exe or CCleaner64.exe) or is not located in the standard CCleaner installation paths.