[SI-LAB] FlawedAmmyy Leveraging Undetected XLM Macros as an Infection Vehicle
Security Affairs
MARCH 2, 2019
This technology is stored in the Workbook OLE stream in Excel 97-2003 format which makes it very difficult to detect and parse by antivirus (AV) engines. doc and.xlm) to evade antivirus detection and bypass spam filters as well. Figure 5: Microsoft Excel 97-2003 version identified. macro technology.
Let's personalize your content