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W32.Changeup!gen22

Risk Level 2: Low

Discovered:
November 23, 2012
Updated:
April 15, 2013 4:53:33 PM
Type:
Worm
Systems Affected:
Windows 7, Windows Vista, Windows XP
W32.Changeup!gen22 is a heuristic detection that may include members of the W32.Changeup family of threats.

Other resources
For more information, please see the following resource:
W32.Changeup

Antivirus Protection Dates

  • Initial Rapid Release version November 22, 2012 revision 023
  • Latest Rapid Release version November 22, 2012 revision 023
  • Initial Daily Certified version November 23, 2012 revision 004
  • Latest Daily Certified version November 23, 2012 revision 004
  • Initial Weekly Certified release date November 28, 2012
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Low
  • Number of Infections: 50 - 999
  • Number of Sites: 3 - 9
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Medium
  • Payload: Downloads more threats on to the compromised computer.

Distribution

  • Distribution Level: Medium
  • Shared Drives: Spreads through removable and mapped drives.
  • Target of Infection: Remotely exploitable vulnerability.
    File-sharing programs.
Note: On May 14, 2015, modifications will be made to the threat write-ups to streamline the content. The Threat Assessment section will no longer be published as this section is no longer relevant to today's threat landscape. The Risk Level will continue to be the main threat risk assessment indicator.

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