Tracking 3CX Supply Chain Breach Cases using AhnLab EDR

Last March, 3CX supply chain breach cases were a global issue. AhnLab Security Emergency response Center (ASEC) has confirmed through the AhnLab Smart Defense (ASD) infrastructure that malware related to the 3CX supply chain were installed in Korea on March 9th and March 15th. The 3CX supply chain malware confirmed in this instance had loaded malicious DLLs disguised with the names of regular DLLs, ffmpeg.dll and d3dcompiler_47.dll, on the normal 3CXDesktopApp.exe process, allowing for malicious behavior to be carried out….