force a process to release a dll

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  • epots9
    Recognized Expert Top Contributor
    • May 2007
    • 1352

    force a process to release a dll

    i got one of those lovely spyware things where it says u have a virus download thie new software then it opens ie and says DOWNLOAD NOW!!!.

    i have been able to track which dll file it uses (tntftqqf.dll), its in the system32 folder...and not even in safe mode will it let me delete, cuz its in use....

    any suggestions on how i can delete the dll?

    thank in advance.
  • epots9
    Recognized Expert Top Contributor
    • May 2007
    • 1352

    #2
    so far, my 2 options are:

    1 -> format
    2 -> remove harddrive, plug it into another computer (slave), delete dll, and then plug it back in

    :(

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    • bartonc
      Recognized Expert Expert
      • Sep 2006
      • 6478

      #3
      Originally posted by epots9
      so far, my 2 options are:

      1 -> format
      2 -> remove harddrive, plug it into another computer (slave), delete dll, and then plug it back in

      :(
      Perhaps

      regsvr32 /u tntftqqf.dll

      in the system32 directory, first???

      Comment

      • epots9
        Recognized Expert Top Contributor
        • May 2007
        • 1352

        #4
        Originally posted by bartonc
        Perhaps

        regsvr32 /u tntftqqf.dll

        in the system32 directory, first???
        it says its successful but i still can't delete it cuz its in use :(

        i'll try safe mode, i'll tell u how it goes

        Comment

        • epots9
          Recognized Expert Top Contributor
          • May 2007
          • 1352

          #5
          safe mode was a no go as well

          Comment

          • bartonc
            Recognized Expert Expert
            • Sep 2006
            • 6478

            #6
            Originally posted by epots9
            safe mode was a no go as well
            Advanced WindowsCare Personal 100% Freeware is great at looking at startup issues.

            Comment

            • epots9
              Recognized Expert Top Contributor
              • May 2007
              • 1352

              #7
              bartonc thanks for all your help, but i'm just going to format (in the middle of it right now). I've been monitoring this dll and it makes the computer think that its iexplore.exe that is why my new 4 anti-virus programs don't detect it and why my dozen spyware programs don't detect it...oh well my computer is due for another cleaning anyways.

              thanks again bartonc!

              Comment

              • Chizl
                New Member
                • Oct 2007
                • 1

                #8
                As long as your the Administrator of the machine I have a solution that always works.. The best way to remove a virus type DLL, EXE or Program Folder is deny yourself access to it, then reboot. Then you can take ownership and delete it.

                Comment

                • bartonc
                  Recognized Expert Expert
                  • Sep 2006
                  • 6478

                  #9
                  Originally posted by Chizl
                  As long as your the Administrator of the machine I have a solution that always works.. The best way to remove a virus type DLL, EXE or Program Folder is deny yourself access to it, then reboot. Then you can take ownership and delete it.
                  Thank you for that. Would you care to give details on denying access and taking ownership, for those of us who have no practice doing so?

                  Comment

                  • nandakumarr
                    New Member
                    • Jan 2008
                    • 1

                    #10
                    Originally posted by bartonc
                    Thank you for that. Would you care to give details on denying access and taking ownership, for those of us who have no practice doing so?

                    Thanks a lot friends....It really worked for me. I faced trouble because of the dll named pmnkkjg. I never felt hard debugging when compare to this crap. At last ur clue helped to delete that guy from system32. It camofulaged itself as THotKey.exe and popups came whenever I invoked IE.

                    regarding steps to revoke permission, juz rt click and go to security and deny the permissions and also click on advanced button in the security screen itself and override the parent permission. Then reboot ur machine and get back ur permissions and delete it. thats it.

                    Thanks again guys. I would like to kill the bastards who are all writing these programs to hang others machine. Instead they can try something constructive.

                    Comment

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