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Virus:ADWARE/BetterInstaller.QB
Date discovered:20/02/2013
Type:Adware/Spyware
In the wild:No
Reported Infections:Low
Distribution Potential:Low
Damage Potential:Low
VDF version:7.11.62.22 - Wednesday, February 20, 2013
IVDF version:7.11.62.22 - Wednesday, February 20, 2013

 General Method of propagation:
   • No own spreading routine


Alias:
   •  Eset: Win32/Somoto.A potentially unwanted


Platforms / OS:
   • Windows 2000
   • Windows XP
   • Windows 2003
   • Windows Vista
   • Windows Server 2008
   • Windows 7


Side effects:
   • Registry modification


Right after execution the following information is displayed:


 Files The following files are created:

– Temporary files that might be deleted afterwards:
   • %temp%\nsf1.tmp
   • %temp%\nsp3.tmp
   • %temp%\biclient.exe
   • %temp%\config.ini

 Registry The following registry keys are added in order to load the service after reboot:

– [HKLM\SYSTEM\ControlSet001\Control\Session Manager]
   • "PendingFileRenameOperations"="\??\%temp%\biclient.exe;"

 Miscellaneous  Checks for an internet connection by contacting the following web sites:
   • cdn.**********pd.com
   • installercdn.betterinst**********.com

Description inserted by Wensin Lee on Friday, February 22, 2013
Description updated by Wensin Lee on Friday, February 22, 2013

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