after removing malware RUNDLL error

Posted on 2013-05-21
Last Modified: 2013-06-01
After removing the insidious "The FBI has your computer locked unlock your computer pay $300 via GreenPak" all is working well except on startup I am getting an error message
Error loading C:\DOCUME~1\ALLUSE~1\APPLIC~1\boo2.dat
The specified module could not be found."
Question by:atf3doc
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LVL 38

Expert Comment

by:Gerwin Jansen, EE MVE
ID: 39185498
That is probably because the malware cannot load anymore as it was removed.

Have a look with msconfig, TAB 'Startup' and look for an entry that has rundll and that ...boo2.dat in the command, then disable that startup entry.
LVL 27

Accepted Solution

Thomas Zucker-Scharff earned 400 total points
ID: 39185504
or if you have autoruns on your system use that to do the same thing.

Author Comment

ID: 39185527 dll or boo2 listed. I unchecked registry booster2, just to see if that was it.
                    still get the error. downloading it now..will install and try,,will advise
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LVL 27

Expert Comment

by:Thomas Zucker-Scharff
ID: 39185547
make sure you check the choice to show microsoft items.
LVL 38

Assisted Solution

by:Gerwin Jansen, EE MVE
Gerwin Jansen, EE MVE earned 100 total points
ID: 39185617
Yes, autoruns or hijackthis will show you the entry. Let us know what you find.

Author Comment

ID: 39185693
autoruns rules!!! Showed the error exacly as it was written...unchecked it and error message gone..hooray! Thanks.

Expert Comment

ID: 39213075
Thanks gerwinjansen!! It took me 2 days to finally find what was causing the rundll pop-up when the machine starts up. Checked msconfig startup tab and BINGO!

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