Hi,
I have Windows XP SP3, and when make full scan by Norton Internet Security, or by whatever security software, exclude malwarebytes', all is clean, but when make scan by Malwarebytes' Anti-Malware, has infection detected: Trojan.Downloader.
And when i click on vendor information, the site of Malwarebytes' give me the following information about the infection:
Trojan.Downloader
Date spotted:
First seen on 2008-01-20.
Last seen on 2009-12-03.
Detection statistics:
This object is 1.61% of all objects detected.
35,999,955 instances detected worldwide.
Description of Malware
A trojan (or Trojan horse) is a small malicious program that pretends to have a particular function, but that only shows its real purpose after execution and that purpose is often destructive. Trojans cannot multiply themselves, which differentiates them from viruses and worms.
I remove all infected files, but one of them is impossible to be removed, and it is: \windows\system32\config\SYSTEM.LOG
What to do ?
Message Edited by FilipgH on 12-03-2009 04:28 PM