Updated: February 13, 2007 11:42:13 AM
Type: Adware
Version: 1.0.0.1
Publisher: IncrediFind
Risk Impact: High
File Names:
IncFindBHO.dll
date.txt
delupdat.exe
wupdater.exe
sui.exe
data1.dat
data2.dat
(install file
Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP
When Adware.Incredifind runs, it does the following:
- Creates the following files:
- %ProgramFiles%\IncrediFind\BHO\IncFindBHO.dll (this file is detected as Adware.Incredifind)
- %ProgramFiles%\IncrediFind\BHO\date.txt
Note: %ProgramFiles% is a variable that refers to the program files folder. By default, this is C:\Program Files.
- Creates the following files in the %ProgramFiles%\Common files\updater folder:
- delupdat.exe
- wupdater.exe
- sui.exe
- data1.dat
- data2.dat
- Adds the value:
"updater" = "%ProgramFiles%\Common files\updater\wupdater.exe"
to the registry key:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
so that the Adware.Incredifind updater program runs every time Windows starts.
- Deletes the value:
"{CFBFAE00-17A6-11D0-99CB-00C04FD64497}" = "[no value]"
from the registry key:
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\URLSearchHooks
so that searching from the Internet Explorer address bar no long functions.
- Adds the value:
"{5D60FF48-95BE-4956-B4C6-6BB168A70310}" = "[no value]"
to the registry key:
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\URLSearchHooks
so that searching from the Internet Explorer address bar is redirected to the domain incredifind.com.
- Adds the following registry keys:
HKEY_CLASSES_ROOT\BHO.IncrediFindBHO
HKEY_CLASSES_ROOT\BHO.IncrediFindBHO.1
HKEY_CLASSES_ROOT\CLSID\{5D60FF48-95BE-4956-B4C6-6BB168A70310}
HKEY_CLASSES_ROOT\Interface\{8B8F6968-2F24-41E3-B653-E9613226F14D}
HKEY_CLASSES_ROOT\TypeLib\{DE289BFA-737B-4ABB-A4EC-F8753551B875}
HKEY_LOCAL_MACHINE\Software\IncrediFind
HKEY_LOCAL_MACHINE\Software\updater
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{5D60FF48-95BE-4956-B4C6-6BB168A70310}
so that the Adware.Incredifind BHO is loaded when Internet Explorer starts.
- Runs wupdater.exe in the background so that updates to Adware.Incredifind can be downloaded and installed.
- Copies the following file:
%System%\drivers\etc\hosts
to
%System%\drivers\etc\hosts.bho
so that the current hosts file can be saved.
Notes:
- This information is only applicable to Windows NT4 (Windows XP/2000) operating systems.
- %System% is a variable that refers to the System folder. By default this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).
- Adds the following text to the %System%\drivers\etc\hosts file:
12.129.205.209 search.netscape.com
12.129.205.209 sitefinder.verisign.com
so that all access to those Web sites will be redirected. However, this may fail due to a formatting error.