1. Symantec/
  2. Security Response/
  3. W32.Makecall.Trojan


Risk Level 1: Very Low

April 1, 2003
February 13, 2007 11:45:14 AM
Also Known As:
Trojan.Win32.Makecall [KAV], Trojan:Win32/Makecall [RAV]
Trojan Horse
Systems Affected:

W32.Makecall.Trojan is a Trojan Horse that is written in Visual Basic. It attempts to connect to a BBS service, which could cause excessive charges on your phone bill. The existence of the file sharedprem.exe is an indication of a possible infection.

Antivirus Protection Dates

  • Initial Rapid Release version April 1, 2003
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version April 1, 2003
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date April 2, 2003
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Koji Tabei

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2016 Internet Security Threat Report, Volume 21
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