View Full Version : [Bug] Hosts file leftovers
When you remove the Spybot Hosts file, these leftovers are present:
# Start of entries inserted by Spybot - Search & Destroy
# End of entries inserted by Spybot - Search & Destroy
It also keeps the read-only attribute, whereas the default is not to have the Hosts file with read-only.
Well, these entries do no harm, right? And they may speed up an immunization in the future ;)
The read-only attribute is to prevent simple malware from writing to it. Since it's a file not written to be the system by default, I don't see any harm in that as well.
Malware can still alter and even replace your Hosts file. Malware is an executable file, just like everything else you use. It sends a command line parameter to change the state of the Hosts file from a read-only state to writable. After that it replaces it with whatever it wants. All it does is send the ATTRIB command along with -R.
That's not very secure if it's that simple to disable the read-only attribute, is it?
wk357mag
2007-08-19, 20:41
so when does "SpyBot-Tarun" get released???
Just saying that if someone wants to remove the Hosts file protection, everything should be removed. Leftovers are considered sloppy.
Well, if we're about being smart-ass, I'm pretty sure absolutely NO malware would ever send the ATTRIB command :laugh: What malware would do would be to use kernel32.dll:SetFileAttributes (http://msdn2.microsoft.com/en-us/library/aa365535.aspx).
But then, you're going into the general direction of "every protection is useless, because it can be circumvented". The important point is that some silly malware can be stopped there, and an additional layer, however small it is, cannot really harm ;)
Just saying that if someone wants to remove the Hosts file protection, everything should be removed. Leftovers are considered sloppy.
What I meant by this statement is:
If a person opts to remove the Spybot S&D Hosts file additions, it should remove all the code, including
# Start of entries inserted by Spybot - Search & Destroy
# End of entries inserted by Spybot - Search & Destroy
So were the remnants removed when you remove the Hosts file Immunizations/"protections"?