Cannot delete Registry entry

Run another scan with FRST


64-Bit Version OS Farbar Recovery Scan Tool x64 <===== Download Link

Drag the FRST64.exe from the Downloads folder to your Desktop

Right click on FRST64.exe and choose

When the tool opens click Yes on the disclaimer window .

Press Scan button.

FRST will let you know when the scan is complete and has written the FRST.txt to file

   Note

The first time Farbar Recovery Scan Tool is run, it makes also another log Addition.txt

Please upload both logs in your reply.(FRST.txt and Addition.txt)

FRST.txt and Addition.txt will be on the Desktop

Upload a File
Click on the Go Advanced button under the Message box . Scroll down to Additional Options then click on Manage Attachments in the Attach Files sections . Click the Browse button locate the file then click on the Open button . In the Upload File from your Computer section click on the Upload button . Wait until it finishes uploading then close the window . Then click Submit Reply .

Open up Notepad . Paste the highlighted text into notepad


start
() C:\Program Files (x86)\Everything\Everything.exe
Winlogon\Notify\GoToAssist: C:\Program Files (x86)\Citrix\GoToAssist\514\G2AWinLogon_x64.dll [X]
MountPoints2: {abcd23e1-4bf3-11df-9200-a4badbf9ed02} - H:\LaunchU3.exe -a
HKLM-x32\...\Run: [Virtual Account Numbers] - C:\PROGRA~2\VIRTUA~1\CitiVAN.exe /lang=en_RG /dontopenmycards [398336 2013-03-04] (Orbiscom Ltd. All rights reserved.)
HKU\Default\...\RunOnce: [mctadmin] - C:\Windows\System32\mctadmin.exe [97280 2009-07-13] (Microsoft Corporation)
HKU\Default User\...\RunOnce: [mctadmin] - C:\Windows\System32\mctadmin.exe [97280 2009-07-13] (Microsoft Corporation)
HKU\Guest\...\RunOnce: [mctadmin] - C:\Windows\System32\mctadmin.exe [97280 2009-07-13] (Microsoft Corporation)
HKU\HomeGroupUser$\...\RunOnce: [mctadmin] - C:\Windows\System32\mctadmin.exe [97280 2009-07-13] (Microsoft Corporation)
HKU\Lynn Standard Accoun\...\Run: [swg] - "C:\Program Files (x86)\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe" [39408 2010-10-26] (Google Inc.)
Startup: C:\ProgramData\Start Menu\Programs\Startup\Constant Guard.lnk
ShortcutTarget: Constant Guard.lnk -> C:\Program Files (x86)\Constant Guard Protection Suite\IDVault.exe (No File)
Toolbar: HKLM-x32 - Norton Toolbar - {7FEBEFE3-6B19-4349-98D2-FFB09D4B49CA} - C:\Program Files (x86)\Norton Security Suite\Engine\20.3.1.22\coIEPlg.dll (Symantec Corporation)
CHR DefaultSearchURL: (SecureSearch) - http://securedsearch2.lavasoft.com/results.php?pr=vmn&id=adawaretb&v=3_1&hsimp=yhs-lavasoft&ent=ch&q={searchTerms}
CHR DefaultSuggestURL: (SecureSearch) - "suggest_url": ""
C:\ec893aea03bddf72e311869621
C:\Users\Lynn\AppData\Local\{D7C4A414-607E-4795-B3D0-A01E2F0EA11D}
C:\ProgramData\Syscon
C:\Windows\Tasks\SA.DAT
C:\Windows\BRWMARK.INI
C:\Users\Lynn\AppData\Roaming\1O1L1I1PtF1F1C1N
end


Click on File .... Save As
FIle Name : Fixlist.txt
Save as type : All Files
Location : Desktop

Open FRST64.exe again and click on the [FIX] button . Once complete it will create a new file called FixLog.txt upload the log with your reply

Then run

TDSSKILLER

download link TDSSKiller

Right-click the program and select: Extract to tdsskiller\


A TDSSKiller folder is found on your Desktop.
Open the folder, and double-click the TDSSKiller application.


When the TDSSKiller console opens, click on: Change Parameters
Under Additional Options, place a check in the box next to: Detect TDLFS File System
Click: OK


Press: Start Scan


If a suspicious object is detected, the default action is Skip, leave it as is, and click on: Continue
If malicious objects are found, they show in the Scan results.
Ensure Cure (the default) is selected, then click: Continue > Reboot now, to finish the cleaning process.
(Note: If Cure is not available, select Skip, >>Do not select: Delete<<)


When done, the tool outputs its log to the disk with the Windows Operating System, normally C:\


Logs have a name like:
C:\TDSSKiller.X.X.X_12.04.2013_15.31.43_log.txt


Please post the TDSSKiller log in your reply.

Lets see what an online scanner locates

On
Hold down Control and click on ESET Online Scanner to open ESET OnlineScan in a new window
Click the button
Check YES, I accept the Terms of Use.
Click the Start button.
Accept any security warnings from your browser.
Under scan settings, check "Scan Archives" and "Remove found threats"
Click Advanced settings and select the following:
° Scan potentially unwanted applications
° Scan for potentially unsafe applications
° Enable Anti-Stealth technology
ESET will then download updates for itself, install itself, and begin scanning your computer. Please be patient as this can take some time.
When the scan completes, click List Threats
Click Export, and save the file to your desktop using a unique name, such as ESETScan. Include the contents of this report in your next reply.
Click the Back button.
Click the Finish button.

On or
Click on esetsmartinstaller_enu.exe to download the ESET Smart Installer. Save it to your desktop.
Right click on choose on your desktop
Check YES, I accept the Terms of Use.
Click the Start button.
Accept any security warnings from your browser.
Under scan settings, check "Scan Archives" and "Remove found threats"
Click Advanced settings and select the following:
° Scan potentially unwanted applications
° Scan for potentially unsafe applications
° Enable Anti-Stealth technology
ESET will then download updates for itself, install itself, and begin scanning your computer. Please be patient as this can take some time.
When the scan completes, click List Threats
Click Export, and save the file to your desktop using a unique name, such as ESETScan. Include the contents of this report in your next reply.
Click the Back button.
Click the Finish button.

Start Google Chrome, click on 3 bar button icon in the top right corner.
Choose ‘Settings’ > ‘Search’ > ‘Manage Search Engines’.
Next select your preferred search engine and click on ‘Make Default’.


Remove any Securesearch.lavasoft.com

Do the same for extensions tab

Restart browser after completion.

Any issues ?

I'd delete the old System Restore and create a new one

To delete : System Protection Restore Points - Delete

To Create a new one : System Restore Point - Create