Use an updated antivirus or EDR solution to scan your system.
Disguised as PDFs or Excel icons using the "double extension" trick (e.g., SOF002_Invoice.pdf.exe ). These are often Trojans like Agent Tesla or Formbook . SOF002.rar
Alert employees to the specific naming convention (SOF002) to prevent further social engineering success. Use an updated antivirus or EDR solution to scan your system