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Thread ID: 53631 2005-01-22 22:40:00 Can't get rid of navprotect bpt2 (6653) Press F1
Post ID Timestamp Content User
317088 2005-01-22 22:40:00 I have so far tried in vain to remove navprotect a trojan horse IRC/BackDoor.SdBot.109.BA which keeps recreating itself in the system32 folder. It is detected by AVG and successfully deleted but just comes back after a reboot (with system restore turned off).
The object details in AVG show that the source of the file is a backup copy. If system restore is turned off could there be some other program that keeps backup copies?
Any suggestions?
bpt2 (6653)
317089 2005-01-22 22:50:00 Try this www.simplysup.com

Make sure its up to date, then do a scan

Or do a online scan here http://housecall.trendmicro.com/

or try this vil.nai.com
Speedy Gonzales (78)
317090 2005-01-23 00:10:00 hey there, have you tried running hijackthis as mentioned in the other thread? i noticed that i have it too so i ran hijackthis and i am brought to screen (www.csc.school.nz). i have marked the dodgie ones, are they safe to delete, you may need to do the same. Prescott (11)
317091 2005-01-23 05:53:00 I've run hijack this a number of times to remove navprotec but it just keeps reappearing.
A scan by Trendmicro identified three trojans (asa.dbx, cmd.ftp and kalvslij.exe) which it could not clean; but no mention of navprotect!
Does changing the extenstion to 000 disable any program file?
bpt2 (6653)
317092 2005-01-23 08:23:00 I've run hijack this a number of times to remove navprotec but it just keeps reappearing.
A scan by Trendmicro identified three trojans (asa.dbx, cmd.ftp and kalvslij.exe) which it could not clean; but no mention of navprotect!
Does changing the extenstion to 000 disable any program file?
Looking forward to see how this is sorted.Sounds tricky. :badpc:
Cicero (40)
317093 2005-01-23 08:48:00 well in the other thread i mentioned removing it from startup list in msconfig

also since (from the screenshot) HijackThis apparently removes the reg keys infected... i myself am confused. ill do some lookin around for ya and if i find anything worth trying ill let you know.
Onyks (6908)
317094 2005-01-23 08:56:00 www.webuser.co.uk

that didnt take long... i do not know this forum nor the posters/mods on it. Take it as it is.

The person with the problem seemed to helped fully so i would say make a restore point or whatever you can do to backup files then follow the posts directions.

good luck!
Onyks (6908)
317095 2005-01-23 08:58:00 ugh yes me again sorry, i revisited the site and just to let you know you do not have to read all of the filenames/locations... pretty much the first post can be left out. just to save some time, im sure you are frustrated. Onyks (6908)
317096 2005-01-23 09:25:00 I think I nailed it. I deleted a trojan in the windows\security folder (asa.dbx) and that seemed to do the trick.
Thanks
bpt2 (6653)
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