I downloaded a program this past weekend and have had the Avast warning pop up since.
Infection Details URL: hxtp://novemberrainx.com/x/
Process: \.\globalroot\systemroot\svchost.exe
Infection: URL:Mal
Please review and help if you can. Logs are attached. Thanks!.
also attach a quick scan log from malwarebytes
Here is scan log as requested.
Can you remember what programme it was and where you got it from ?
Download the latest version of TDSSKiller from here and save it to your Desktop.
[*]Doubleclick on TDSSKiller.exe to run the application
https://dl.dropbox.com/u/73555776/tdss%20start.JPG
[*]Then click on Change parameters.
https://dl.dropbox.com/u/73555776/tdss%20Change%20param.JPG
[*]Check the boxes beside Verify Driver Digital Signature and Detect TDLFS file system, then click OK.
[*]Click the Start Scan button.
[*]If a suspicious object is detected, the default action will be Skip, click on Continue.
https://dl.dropbox.com/u/73555776/tdss%20threat.JPG
[*]If malicious objects are found, they will show in the Scan results and offer three (3) options.
[*]Ensure Cure is selected, then click Continue => Reboot now to finish the cleaning process.
[*]Get the report by selecting Reports
https://dl.dropbox.com/u/73555776/tdss%20report.JPG
[*]Note: If Cure is not available, please choose Skip instead, do not choose Delete unless instructed.
Please copy and paste its contents on your next reply.
Cured one file that was a threat. the others I don’t think are issues. Warnings have gone away!! looks like you fixed it! awesome!
Thanks
OK lets re-run TDSSKiller with the same parameters
When this element appears select delete :
\Device\Harddisk0\DR0 ( TDSS File System )
Avast will alert as the files are being moved
Once done are there any remaining problems
Done, attached is Kapersky report #2.
MalwareBytes is giving me a svchost.exe trojan report. See attached report.
Thanks!!
OK allow MBAM to delete that as it is now impotent without the TDSS element
Once done re-run MBAM and it should be history
Done!! All fixed as far as I can tell. You are awesome, thank you so much!!
I must admit I sometimes forget about that little bugger after the main files are removed, so a MBAM scan is usually run once you are happy with no alerts, saves me having to remember ;D
Subject to no further problems 
I will remove my tools now and give some recommendations, but, I would like you to run for 24 hours or so and come back if you have any problems
Now the best part of the day ----- Your log now appears clean 
A good workman always cleans up after himself so…The following will implement some cleanup procedures as well as reset System Restore points:
Run OTL
[*]Under the Custom Scans/Fixes box at the bottom, paste in the following
:Commands [resethosts] [emptytemp] [Reboot]
[*]Then click the Run Fix button at the top
[*]Let the program run unhindered, reboot the PC when it is done
Run OTL and hit the cleanup button. It will remove all the programmes we have used plus itself.
We will now confirm that your hidden files are set to that, as some of the tools I use will change that
[*]Click Start.
[*]Open My Computer.
[*]Select the Tools menu and click Folder Options.
[*]Select the View Tab.
[*]Under the Hidden files and folders heading select Do not show hidden files and folders.
[]Click Yes to confirm.
[]Click OK.
http://users.telenet.be/bluepatchy/miekiemoes/images/javaicon.gif
Your Java is out of date.
Older versions have vulnerabilities that malware can use to infect your system.
Please follow these steps to remove older version of Java components and upgrade the application.
Upgrading Java:
[] Go to this site and click Do I have Java
[] It will check your current version and then offer to update to the latest version
Now that you are clean, to help protect your computer in the future I recommend that you get the following free programmes:
http://img233.imageshack.us/img233/7729/mbamicontw5.gif
Malwarebytes.
Update and run weekly to keep your system clean
Download and install FileHippo update checker and run it monthly it will show you which programmes on your system need updating and give a download link
If you use on-line banking then as an added layer of protection install Trusteer Rapport
It is critical to have both a firewall and anti virus to protect your system and to keep them updated. To keep your operating system up to date visit
[*]Microsoft Windows Update
To learn more about how to protect yourself while on the internet read our little guide How did I get infected in the first place ?Keep safe 
Loaded all of the suggested programs. I very much appreciate the help and advice. You do a great service!!
Thanks
My pleasure, keep safe ;D
Hi,
I am also facing the same issue of svchost.exe detecting as an error with avast. Please help me. I am attaching the copy of TDSSKiller report.
Your infection is different could you attach a screenshot of the Avast alert and follow the steps in this thread http://forum.avast.com/index.php?topic=53253.0
hxxp://updobe.sytes.net:7040/is-ready
Can anyone help me with this??? I’ve been receiving constant threats every 2 seconds and no matter how many ever times I’ve scanned my system, it keeps popping up. Please do let me know asap since its been happening for the past 2 days!
karishmakurian could you start your own thread please and attach the logs as found here http://forum.avast.com/index.php?topic=53253.0