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W32.Inmota.Worm

Risk Level 1: Very Low

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Discovered: October 10, 2003
Updated: February 13, 2007 12:08:57 PM
Also Known As: Trojan.Win32.Inmota [AVP]
Type: Worm
Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP


W32.Inmota.Worm is a worm that enumerates the email messages in Microsoft Outlook or Outlook Express and replies to them using MAPI. The attachment name is default.html<222 blank spaces>.pif.

Protection

  • Initial Rapid Release version October 10, 2003
  • Latest Rapid Release version June 22, 2009 revision 066
  • Initial Daily Certified version October 10, 2003
  • Latest Daily Certified version June 19, 2009 revision 051
  • Initial Weekly Certified release date October 15, 2003

Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Low
  • Number of Infections: 0 - 49
  • Number of Sites: 0 - 2
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Low

Distribution

  • Distribution Level: Low

Writeup By: Kaoru Hayashi
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