If you are using "Spybot Search and Destroy" to protect your PC against spyware infections and haven't updated it this week, be aware that updates to the definition files were released on schedule, on Wednesday this week, as listed below. Spyware and other classes of malicious programs are altered constantly to avoid detection by anti-spyware programs. Since Spybot S&D updates are only released on a weekly schedule (on Wednesdays) it is imperative that you make it a point to check for and download updates every week, preferably on Wednesday evenings. After downloading all available updates (from the best responding download server in the list of server locations), immunize*, then scan for and remove any detected malware. If Spybot is unable to remove an active threat it will ask for permission to run before Windows starts during the next reboot. Spybot will then run a complete scan before your Windows desktop loads, removing malware that has not yet loaded into memory.
If you arrived here by searching for the name of some malware that may be on your computer and you are not currently using Spybot Search and Destroy, you can download the latest version from the Spybot Search and Destroy Multi-Lingual Landing Page. Choose your language, then use the link in the left sidebar to go to the downloads page. Download the program from your closest mirror server, install it, update it (Updates button), then follow the instructions below to detect and remove any malware that is on your PC.
If you see a program listed in the detections below, by name, you should assume that is is malware (with the possible exception of the PUP group, which is up to user discretion). All of the programs listed with a single + sign are updated detections, while a double ++ in front of it's name indicates a brand new detection. A number in parenthesis, following a malware name, indicates the number of variants included in that detection. These programs are dangerous to your computer, and/or personal security or privacy.
* After updating your Spybot S&D definitions, if they include new "immunization" definitions you need to click on the "Immunize" button, then, if the status line tells you that additional immunizations are possible, click on the Immunize link, near the top of the program. It has a green + sign in a button. If you don't do this the new immunizations against hostile ActiveX programs will not be applied. After immunizing with any new detections, run a scan for malware by clicking on the "Spybot Search & Destroy" button, on the left panel, then on the button with the magnifying glass icon, labeled: "Check For Problems."
Spybot Updates - published every Wednesday
Spybot Search and Destroy 1.6.2 was just released on January 26, 2009. This is probably going to be the last "maintenance release" before version 2.0 is released. It scans for threats about 4 times faster than previous versions and has an redesigned spyware removal engine. Upgrade now to Spybot S&D 1.6.2. The newest Virtumonde and Zlob threats require the anti malware engine in Spybot 1.6+ to effectively remove them.
Work is progressing rapidly on the upcoming version 2.0, of Spybot Search and Destroy. A preview of Spybot 2.0 will also be available as soon as servers have adjusted to the additional 1.6.2 release load. Version updates are discussed in my extended comments.
Additions made on February 11, 2009:
Hijackers
+ MyPoints
Malware (Includes rogue or fake anti-virus and anti-spyware programs and fake registry cleaners and fake security alerts, plus other nasty programs)
+ RapidAntivirus
+ Smitfraud-C.
+ Win32.TDSS.rtk
+ WinSpywareProtect
+ XPPoliceAntivirus
PUPS (Possibly UnPopular Software or Potentially Unwanted Program)
+ Live-Player
+ MyWay.MyWebSearch
Security
+ Microsoft.Windows.AppFirewallBypass
Trojans (Trojans come to you disguised as something useful, or as a missing codec required to view a spammed video, but, like the Trojan Horse of antiquity, they hold dangerous contents that cause great harm! Many of these Trojans are Botnet infections, backdoors and Rootkits.)
+ KillAV
+ Speedrunner
+ Virtumonde
+ Virtumonde.sci
+ Virtumonde.sdn
+ Webshow
+ Win32.Agent.aiae
+ Win32.Agent.bakf
+ Win32.Agent.fbx
+ Win32.Bagle.av
+ Win32.Clicker.vp
+ Win32.Rbot.fx
+ Win32.Renos.ik
+ Zlob.Downloader.miu
+ Zlob.Downloader.ned
+ Zlob.Downloader.pit
Total: 1332704 fingerprints in 381260 rules for 4550 products.
The domain "Spywareinfo.com" was recently added to the HOSTS file updates (for redirection to 127.0.0.1), because the domain name expired and was purchased by spammers or malware distributers, in December 2008. It is now advertising a fake Spybot Search & Destroy, fake security scans and various malware downloads. The new Spywareinfo malware removal forum is located at: http://www.spywareinfoforum.com/
Note for Firefox users who saved links to the old spywareinfo website:
It has recently (Feb/09) been reported that in some versions of Spybot S&D, on some operating systems, if you have a link to the old spywareinfo website, now owned by purveyors of fake anti spyware products and scanners, "fixing" it will erase your entire Bookmarks.html file. This is being looked into right now and hopefully will be fixed real soon. In the meantime, if you use Firefox as your browser (which stores Favorite places as "Bookmarks") and after running a scan Spybot lists an infected bookmark with Spywareinfo as the culprit, uncheck that entry before fixing any other problems. You can manually edit your Firefox Bookmarks to remove the link to that website, or any similar compromised website.
In case you have noticed a slowdown in the scan times over the past few months, it's because the number of detection patterns used to detect malware has doubled since the release of Spybot S&D v1.6, in July 2008. Older versions of Spybot are no longer being updated and cannot deal with many of the new malware definitions and removal routines.
False positive detections reported or fixed this week:
A confirmed false positive was reported and fixed this week regarding the blocked domain myvnc.com. It was removed from the Restricted Sites Zone on Feb 11, 2009, in the optional "F/P" update.
A HOSTS file DSN block on the domain redtube.com was removed on September 17, 2008, but some users have not re-immunized their Spybot databases and that website is still blocked for them. Update your definitions, including new "immunizations," then use the "Immunize" button to apply the changes. Immunizing both adds and removes entries, as new threats are discovered or old threats are resolved (bad sites sometimes turn into good sites, or remove questionable downloads or links to malware).
Friendly advice:
Stop using Heuristics scans for now. There are too many false positives with this type of scan. You can rely upon the definitions scans a lot more than Heuristics.
"The default scan with Spybot S&D is more accurate and recommended over the single file scanner. Especially the heuristics part of the single file scanner is prone to false positives."
If you wish to report or discuss a possible false positive detection by Spybot S&D, please read this first.
Continue reading "Spybot Search and Destroy Definitions Updated on 2/11/2009" »