Please run this Custom CFScript:

• 
  [1]. Close any open browsers.
  [2]. Close/disable all anti virus and anti malware programs so they do not interfere with the running of ComboFix.
  [3]. Open notepad> click on Format> Uncheck 'Word Wrap> and copy/paste the text in the code below into it:

Code:

KillAll::
File::
Registry::
[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"BitTorrent DNA"=-
[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\Auth orizedApplications\List]
"%windir%\\system32\\sessmgr.exe"=
"c:\\Program Files\\DNA\\btdna.exe"=-

DDS::
uRun: [BitTorrent DNA] "c:\program files\dna\btdna.exe"

Save this as CFScript.txt, in the same location as ComboFix.exe


Referring to the picture above, drag CFScript into ComboFix.exe

When finished, it will produce a log for you at C:\ComboFix.txt . No log needed.
====================
Removing all of the tools we used and the files and folders they created

• Uninstall ComboFix and all Backups of the files it deleted
• Click START> then RUN
• Now type Combofix /Uninstall in the runbox and click OK. Note the space between the X and the U, it needs to be there.
  

• Download OTCleanIt by OldTimer and save it to your Desktop.
• Double click OTCleanIt.exe.
• Click the CleanUp! button.
• If you are prompted to Reboot during the cleanup, select Yes.
• The tool will delete itself once it finishes.

Note: If you receive a warning from your firewall or other security programs regarding OTC attempting to contact the internet, please allow it to do so.

• You should now set a new Restore Point and remove the old restore points to prevent infection from any previous Restore Points.
• Go to Start > All Programs > Accessories > System Tools
• Click "System Restore".
• Choose "Create a Restore Point" on the first screen then click "Next".
• Give the Restore Point a name> click "Create".
  
• Go back and follow the path to > System Tools.
  [*]Choose Disc Cleanup
  [*]Click "OK" to select the partition or drive you want.
  [*]Click the "More Options" Tab.
  [*]Click "Clean Up" in the System Restore section to remove all previous Restore Points except the newly created one.

Empty the Recycle Bin