W32.HLLW.DW

Discovered:
April 1, 2002
Updated:
February 13, 2007 11:39:05 AM
Type:
Trojan Horse
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP

W32.HLLW.DW is a Trojan that copies itself to A:\Dw.exe and %Windows%\DWServise.exe. It continuously attempts to copy itself to drive A.

Antivirus Protection Dates

  • Initial Rapid Release version April 1, 2002
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version April 1, 2002
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date April 3, 2002
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Douglas Knowles

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