X97M/Laroux.HO

description-logoAnalysis

  • Virus hooks Excel event handler which prevents the opening of infected files in order to run its code
  • Virus exists in a code module named "MARS"
  • Virus verifies if it has infected the Excel environment by searching for the file "PERSONAL.XLS" in the XLStart folder - if the file does not exist, a new workbook is created, infected and then saved as "PERSONAL.XLS" in the XLStart folder
  • Virus contains this comment line at the end of its code -
    ' Bengkalis, 10 Januari 1997

Telemetry logoTelemetry

Detection Availability

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