Back to your original post: Combofix won't run on a 64bit OS. Since this is a Win32Heur find by AVG originally, you need to scan for possible Virut malware:
- Make sure to use Internet Explorer for this
- Please go to VirSCAN.org FREE on-line scan service
- Copy and paste the following file path into the "Suspicious files to scan" box on the top of the page:
- c:\windows\system32\userinit.exe
- Click on the Upload button
- If a pop-up appears saying the file has been scanned already, please select the ReScan button.
- Once the Scan is completed, click on the "Copy to Clipboard" button. This will copy the link of the report into the Clipboard.
- Paste the contents of the Clipboard in your next reply.
Also scan these,
C:\WINDOWS\explorer.exe
C:\WINDOWS\System32\svchost.exe
Virut is a Polymorphic File Infector that infects ..exe, .scr, .rar, .zip, .htm, .html. Because there are a number of bugs in its code, it may create executable files that are corrupted beyond repair resulting in an inoperative machine.
It opens a Backdoor by connecting to a predefined IRC Server and waits for commands from the remote attacker
Good explanation here:
http://miekiemoes.blogspot.com/2009/02/virut-and-other-file-infectors-throwing.html
Change all of your passwords and monitor any online transactions.
After running that, please take a few minutes to reset your Cookies. There are 610 Tracking Cookies on the system. This would indicate that you are accepting 3rd party Cookies and may not be doing maintenance on the system:
Reset Cookies
For Internet Explorer: Internet Options (through Tools or Control Panel) Privacy tab> Advanced button> CHECK 'override automatic Cookie handling'>
CHECK 'accept first party Cookies'>
CHECK 'Block third party Cookies'>
CHECK 'allow per session Cookies'> Apply> OK.
For Firefox: Tools> Options> Privacy> Cookies>
CHECK ‘accept Cookies from Sites’>
UNCHECK 'accept third party Cookies'> Set Keep until 'they expire'. This will allow you to keep Cookies for registered sites and prevent or remove others. (Note: for Firefox v3.5, after Privacy click on 'use custom settings for History.')
I suggest using the following two add-on for Firefox. They will prevent the Tracking Cookies that come from ads and banners and other sources:
AdBlock Plus
Easy List
For Chrome: Tools> Options> Under The Hood> Privacy Section> CHECK 'Restrict how third party Cookies can be used'> Close.
(First-party and third-party cookies can be set by the website you're visiting and websites that have items embedded in the website you're visiting. But when you next visit the website, only first-party cookie information is sent to the website. Third-party cookie information isn't sent back to the websites that originally set the third-party cookies.)
I will continue with you after I see the results of the scan.
Edit: Original thread:
https://www.techspot.com/vb/search.php?searchid=2350313
Broni- sorry- you can continue with this if you'd like.