Lavasoft Malware Labs Blog
There's a new Trojan out there that will cause annoying pop-ups and change the desktop background to entice victims to purchase their services. The new desktop background will appear like this:

The makers behind the Winiguard family never give up. They almost release a new clone application on a daily basis, and this time the rogue is named BlockProtector.

Albin
Lavasoft Malware Labs
New definitions:
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Win32.Trojan.Iyeclore
Win32.TrojanDownloader.Ghostra
Win32.TrojanRansom.Adfake
Win32.TrojanRansom.Cryzip
Win32.TrojanRansom.Mrstalin
Computer Weekly is now running its second annual IT Blog Awards 2009 contest. The Lavasoft blog has been nominated this year in the “IT Security” category.
We need your help - if we’re among your favorite security blogs, please take a moment to help us out by casting a vote for Lavasoft! Details here.
New definitions:
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Win32.Adware.Index
Win32.FraudTool.BlockKeeper
Win32.Trojan.ACMH
Win32.TrojanDownloader.Crypt
Win32.TrojanDownloader.NSISQQhelper
Win32.TrojanDropper.NSISAgent
Win32.Worm.Mamianune
New definitions:
====================
Win32.FraudTool.BlockScanner
Win32.Monitor.SpyMan
Win32.TrojanDownloader.Hegeny
Win32.TrojanDropper.Tofta
0149.0083 is now available, new definition file for Ad-Aware.
New definitions:
====================
Win32.FraudTool.WindowsEnterpriseSuite
Updated definitions:
====================
MSIL.TrojanSpy.Agent
Win32.Adware.AdMedia
Win32.Adware.Bannermod
Win32.Adware.BHO
Win32.Adware.CDN
Win32.Adware.Cinmus
Win32.Adware.DM
Win32.Adware.Ejik
Win32.Adware.FakeInstaller
Win32.Adware.ISearch
Win32.Adware.OneStep
Win32.Adware.Virtumonde
Win32.Adware.ZenoSearch
Win32.Backdoor.Agent
Win32.Backdoor.Antilam
Win32.Backdoor.Bifrose
0149.0082 is now available, new definition file for Ad-Aware.
New definitions:
====================
Win32.FraudTool.DesktopDefender2010
Win32.FraudTool.SoftBarrier
Win32.FraudTool.VolcanoSecuritySuite
Win32.TrojanPWS.Awdm
Win32.TrojanSpy.Kirahu
Win32.TrojanSpy.Senev
Updated definitions:
====================
BAT.Trojan.KillFiles
MSIL.TrojanPWS.Staem
WhenU.SaveNow
Win32.Adware.180Solutions
Win32.Adware.ABetterInternet
Win32.Adware.Adhelper
Win32.Adware.AdMedia
Win32.Adware.Admoke
Win32.Adware.AdRotator
0149.0081 is now available, new definition file for Ad-Aware.
New definitions:
====================
Win32.Adware.Bispy
Win32.Backdoor.Padmin
Win32.FraudTool.Vistop
Win32.FraudTool.WinBlueSoft
Win32.TrojanClicker.Runner
Win32.TrojanDownloader.Myworld
Win32.TrojanDropper.Bibi
Win32.TrojanSpy.Banca
Win32.TrojanSpy.Elzio
Win32.TrojanSpy.Snanet
Win32.Worm.Failnum
Win32.Worm.Nebeethoven
Win32.Worm.Sid
Updated definitions:
====================
MSIL.Backdoor.Agent
MSIL.TrojanClicker.Xone
MSIL.TrojanPWS.Staem



