Wednesday, January 21, 2009

VB Trojan

Removing VB
Categories: Trojan,Adware,Spyware,Backdoor,Hijacker,Downloader,Hacker Tool,DoS
This loose category includes a variety of Trojans that damage victim machines or
threaten data integrity, or impair the functioning of the victim machine.

Multi-purpose Trojans are also included in this group, as some virus writers
create multi-functional Trojans rather than Trojan packs.
Adware are programs that facilitate delivery for advertising content
to the user and in some cases gather information from the user's computer,
including information related to Internet browser usage or other computer habits
Spyware is computer software that is installed surreptitiously on a personal computer
to with the computer, without the user's informed consent.
Backdoors are the most dangerous type of Trojans and the most popular.
Backdoors open infected machines to external control via Internet.
Often the backdoor will not be visible in the log of active programs.
When the default home page is hijacked, the browser opens to the web page set by the hijacker
instead of the user's designated home page. In some cases, the hijacker may block users from
restoring their desired home page.
The downloader either launches the new malware or registers it to enable autorun
according to the local operating system requirements.
Hacker Tools are designed to penetrate remote computers
in order to use them as zombies or to download other malicious programs to computer.
These programs attack web servers by sending numerous requests to the specified server,
often causing it to crash under an excessive volume of requests.

DoS trojans conduct such attacks from a single computer with the consent of the user.

Worms can carry a DoS procedure as part of their payload.

VB Also known as:

[Kaspersky]Trojan.Spy.VB.g,TrojanSpy.Win32.VB.g,TrojanDownloader.Win32.VB.aa;
[Eset]Win32/VB.GN trojan,Win32/VB.KX trojan,Win32/VB.AO trojan,Win32/VB.KP trojan,Win32/VB.IY trojan,Win32/VB.LV trojan,Win32/VB.KC trojan,Win32/VB.BX trojan,Win32/VB.E trojan,Win32/VB.IZ trojan,Win32/VB.KD trojan,Win32/TrojanClicker.VB.P trojan,Win32/VB.JQ trojan,Win32/VB.MG trojan;
[F-Prot]security risk or a "backdoor" program;
[Panda]Backdoor Program,Trojan Horse,Bck/X2a,Backdoor Program.LC,Trj/W32.VB,Trj/VB.N,Trojan Horse.LC,Spyware/Adclicker,Bck/VB.V,Trj/W32.VB.F;
[Computer Associates]Win32/VB.g!Spy!Trojan,Win32/VB.h!Trojan,Win32/VB.M!Spy!Trojan,Backdoor/VB.GN,Backdoor/VB.KX,Backdoor/VB.AO,Backdoor/VB.KP,Win32.Force.161.B,Win32/VB.U!Spy!Trojan,Backdoor/VB.IY,Backdoor/VB.LV!Server,Backdoor/VB.KC,Win32/VB.BS!PWS!Trojan,Win32/VB.r!PWS!Trojan,Win32/VB.AJ.12288!Trojan,Backdoor/VB.BX,Backdoor/VB.E,Backdoor/VB.IZ,Win32/VB.L!Spy!Trojan,Win32/VB.Z!PWS!Trojan,Win32/VB.AV!Trojan,Win32/VB.BH!Trojan,Win32/VB.n!Trojan,Win32/VB.r!Trojan,Win32/VB.x!Trojan,Win32/VB.a!Trojan,Win32/VB.AY!PWS!Trojan,Win32/VB.NU.14336!Trojan,Win32/VB.NZ.28672!Trojan,Win32/VB.AE!PWS!Trojan,Win32/VB.AG!PWS!Trojan,Win32/VB.AW!Binder!Trojan,Win32/VB.A!Exploit!Trojan,Backdoor/VB.258048,Win32/VB.p!Trojan,Backdoor/VB.JQ,Backdoor/VB.OU!Server,Win32/VB.f!Trojan,Win32/VB.w!Trojan,Win32/VB.d!Trojan,Win32/VB.A1!Downloader,Win32/VB.b!Downloader,Win32/VB.y!Trojan,Win32/VB.j!Trojan,Backdoor/VB.77824

Visible Symptoms:
Files in system folders:
[%PROGRAM_FILES%]\thaimeaning4.0\Msstdfmt.dll
[%SYSTEM%]\MSSTDFMT.DLL
[%SYSTEM%]\sendmail.ocx
[%SYSTEM%]\autodiscx32.dll
[%SYSTEM%]\W32SillySpy-CZ.exe
[%PROGRAM_FILES%]\thaimeaning4.0\Msstdfmt.dll
[%SYSTEM%]\MSSTDFMT.DLL
[%SYSTEM%]\sendmail.ocx
[%SYSTEM%]\autodiscx32.dll
[%SYSTEM%]\W32SillySpy-CZ.exe

How to detect VB:

Files:
[%PROGRAM_FILES%]\thaimeaning4.0\Msstdfmt.dll
[%SYSTEM%]\MSSTDFMT.DLL
[%SYSTEM%]\sendmail.ocx
[%SYSTEM%]\autodiscx32.dll
[%SYSTEM%]\W32SillySpy-CZ.exe
[%PROGRAM_FILES%]\thaimeaning4.0\Msstdfmt.dll
[%SYSTEM%]\MSSTDFMT.DLL
[%SYSTEM%]\sendmail.ocx
[%SYSTEM%]\autodiscx32.dll
[%SYSTEM%]\W32SillySpy-CZ.exe

Registry Keys:
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\klgr

Removing VB:

You can download trial version of "Exterminate-It" antivirus software here, to check your computer instantly.

Or buy it to remove ALL viruses from your computer.

Also Be Aware of the Following Threats:
Removing Small.CZL Trojan

No comments: