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My computer is infected with the trojan ZLOB. I have tried everything to get rid of it without success. Any ideas.

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Hi,
try to download http://dl.antivir.de/down/windows/tool_en.exe and run it on your pc...

Best regards,
Silva.

Posted on Jul 19, 2008

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How to Clean Computer from Viruses


Sometimes your computer might get to the point that you won't be able to do anything on it because it's infected with viruses and trojans. This is one of the worst infections you can get and you need to follow these steps in order to get rid of the infected files.<br /><br />1. Download Hiren's Boot CD from a different computer if your doesn't work http://www.hirensbootcd.org/download/Hirens.BootCD.12.0.zip <br /><br />2. Burn it on a CD and then put the CD into the computer full with viruses<br /><br />3. Boot from CD when prompted and from the CD menu select Mini XP which will load a mini copy of Windows XP onto your machine<br /><br />4. After Windows has loaded, go to Hiren's Boot CD menu and from menu select Malwarebytes' Anti-Malware<br /><br />5. Once Malwarebytes' Anti-Malware is loaded, run a clean on your computer. This will temporary and hopefully forever will remove some of the trojans and the rogue antivirus<br /><br />6. When the scan is finished click to remove the infected files and restart your computer. Don't forget to take out the CD<br /><br />7. From the other computer download a FREE antivirus Microsoft Security Essentials from this link http://www.microsoft.com/security_essentials/<br /><br />8. Install it on the infected machine. Upon restart you will be able to do this, although the computer may be still infected. After installation of Microsoft Security Essentials, run a full computer scan to clean any infected files that weren't already removed<br />

on Dec 14, 2010 | PC Desktops

Tip

Malware Part 1: Viruses, Trojans, Worms, Spyware, Adware


Malwares or Malicious softwares are programs that are made intending to sabotage and destroy your computer or penetrate, spy and steal your information on your computer. These Malicious Software could be categorized into 5 major groups Viruses, Trojans, Worms, Spyware and Adware. What, are the differences between these 5 types?

Viruses are programs that act like biological viruses. They replicate or make a copy of themselves in another host. Using an infected host, like USB Flash disks or drives, viruses infect your computer and wait until you insert another flash disc to infect. While waiting in your computer, viruses, depending on their code, could either slow down the system, mess up your file system, or even destroy your files.

Trojans are programs that do not replicate or copy themselves. Trojans are software that are made by would be hackers to spy on your computer and create what they call back doors. These programs are intentionally placed on your computer directly, where there is physical contact with the computer, or indirectly, where a copy is sent through your Email or even by an infected Flash Drive. The trojan would then be on your computer but it will neither replicate nor crawl to other computers connected to the infected computer.

Worms, on the other hand, are the ones that have the capability to crawl to any computer connected to the infected computer. Worms infect computers through the local network and even through the public networks. Worms infect others by scanning your network and infecting any computer connected to your network. Other Worms would scan your email software for email addresses and send a copy of themselves to your contacts and act like it was sent by you. Worms also have the capability to destroy your files depending on the code programmed into it. Worms also has the effect of slowing down your network speed since it would scan your network and send copies of itself. Worms eat up a lot of bandwidth in a network.

Spyware and Adware are almost the same. The difference of these two is the intent and the usage. Spyware as its name implies is used to spy your computer for any vulnerabilities. Adware on the other hand is used to constantly bug you with Advertisements. Normally known as Unwanted Pop-ups. Both, however, can infect you by websites, that without your permission, that copy or install these unwanted software into your computer. Spyware and Adware, are sometimes also considered as Trojans by other Antivirus Software since it does not replicate or crawl in the network but does damage to your computer.

Whichever type, these Malicious Software, is harmful to your computer and is a threat to your personal security. It is best to be able to early detect these software and be able to purge them out of your system. As prolonged, exposure to these Malicious Software is very damaging which could cause you to lose your data.

In Malware Part 2: Malware Detection and Removal, we will discus how to detect malware and some basic techniques in removing these Malicious Software.

on May 11, 2010 | PC Desktops

3 Answers

Click on icon and nothing happens


i think this would probably because of viruses and maybe trojans too. you might w\be asking What is a Trojan, and How To Get Rid of it? Trojans is harmless but it allows your computer to be invaded by viruses.in order to get it of this by using an antivirus software.

Feb 13, 2011 | PC Desktops

2 Answers

Hi! my comp is nfected with a trojan masquerading as a security tool. it keeps popping dlhost.exe is infected with virus DOS.Jeff.812 this worm is trying to send our credit card details using dlhost.exe...


First try this but be careful:
To remove Trojan, you must first stop any Trojan processes that are running in your computer's memory. To stop all Trojan processes, press CTRL+ALT+DELETE to open the Windows Task Manager. Click on the "Processes" tab, search for Trojan, then right-click it and select "End Process" key.

To delete Trojan registry keys, open the Windows Registry Editor by clicking on the Windows "Start" button and selecting "Run." Type "regedit" into the box and click "OK." Once the Registry Editor is open, search for the registry key "HKEY_LOCAL_MACHINE\Software\Trojan." Right-click this registry key and select "Delete."

Finally, to completely get rid of Trojan, you must manually remove other Trojan files. These Trojan files can be in the form of EXE, DLL, LSP, TOOLBAR, BROWSER HIJACK, and/or BROWSER PLUGIN. For example, Trojan might create a file like
%PROGRAM_FILES%\Trojan\Trojan.exe. Locate and remove these files.

OR

If you can pass to the Windows interface you can run a Trojan remover like this one Trojan Remover at cNET. If not do it manually, instructions HERE

If your OS is Windows go to this link by Microsoft Online Scanner
also this one is a good one from TenMicro HouseCall

Oct 03, 2010 | Intel PC Desktops

1 Answer

How do I fix the dcom server launcher, the computer keeps shutting down after it's been on for about five minutes?


Click Here to Download this program (its free). Install it. Update it. Run a FULL scan of your computer (took about 30 minutes and the viruses didn't pop up until the very end of the scan). Delete ALL of them (note: you have to reboot to delete the ones in windows system 32) There will be a list of about 5-10 infections they should be similar to:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\tdssdata (Trojan.Agent)

HKEY_LOCAL_MACHINE\SOFTWARE\tdss (Trojan.Agent)

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\Tcpip\Parameters\NameServer (Trojan.DNSChanger)

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\T cpip\Parameters\NameServer (Trojan.DNSChanger)

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet003\Services\T cpip\Parameters\NameServer (Trojan.DNSChanger)

C:\WINDOWS\system32\tdssadw.dll (Trojan.Agent)

C:\WINDOWS\system32\tdssl.dll (Trojan.Agent)

C:\WINDOWS\system32\tdssserf.dll (Trojan.Agent)

C:\WINDOWS\system32\tdssmain.dll (Trojan.Agent)

C:\WINDOWS\system32\tdssinit.dll (Trojan.Agent)

C:\WINDOWS\system32\tdsslog.dll (Trojan.Agent)

C:\WINDOWS\system32\tdssservers.dat (Trojan.Agent)

C:\WINDOWS\system32\drivers\tdssserv.sys (Trojan.Agent)

Thanks for using Fixya!

Jan 31, 2010 | PC Desktops

1 Answer

Can you tell me how to delete zlob and virtumonde from my pc please


Go download this program from this website ( http://www.safer-networking.org/en/spybotsd/index.html ) ZLOB is a Trojan. ADD & REMOVE will not get rid of it.

Jul 15, 2009 | PC Desktops

3 Answers

Internet explorer problem


I think its a virus infection.. scan/clean your unit try to download malwarebytes and install it to your computer...

Jan 08, 2009 | Gateway GT5220 PC Desktop

2 Answers

VirusResponse Lab 2009 on computer.


What this programs does:
VirusResponse Lab 2009 is an exact replica, other than the name, of the Zlob installed rogue called Antivirus Lab 2009. VirusResponse Lab is installed via malware that pretends to be a video codec required to watch videos online. Instead of doing what is advertised, the Zlob Trojan displays fake security alerts on your computer stating that your computer is infected and installs the VirusResponse Lab program. Once installed, the program will be configured to start automatically when your computer loads. Once started this program will scan your computer a list a variety of infections that cannot be removed unless you first purchase the software. These found infections, though, are all fake and are only being shown to scare you into purchasing the VirusResponse Lab 2009.
Another byproduct of having this software installed is that your computer will begin to run slower. This is because the program is always running in the background while using your computer's resources. VirusResponse Lab will also periodically display nag boxes stating that you are infected and that you should purchase the software. Getting out of these sequences of boxes trying to sell you the software can be irritating and time consuming.


This guide will walk you through removing the VirusResponseLab 2009 program and its associated malware for free.

Threat Classification:

Advanced information: View VirusResponse Lab 2009 files.
View VirusResponse Lab 2009 Registry Information.

Add/Remove Programs control panel entry:
VirusResponse Lab 2009 2.1

Tools Needed for this fix:

Symptoms that may be in a HijackThis Log:
O2 - BHO: AVLWarningBHO Class - {A21C8D81-A9C7-46c6-A488-2A32FA0DAEB6} - C:\Program Files\VirusResponseLab2009\AVLWarning.dll
O4 - HKCU\..\Run: [VirusResponseLab2009] "C:\Program Files\VirusResponseLab2009\VirusResponseLab2009.exe"

Oct 07, 2008 | Compaq PC Desktops

2 Answers

A message on my screen (which will not go away) advises me that my computer is in danger of a virus and that privacy information is in danger. This message is from PCPrivacy. They want to charge $39.99...


Do not panic, this could be an infection... Turn off your Comp.
Boot up to the safemode with Networking, Try if you could Run Updates to the Maccafee..
then scan your Computer From Normal mode...
Remove all the infections.
Your computer should do just fine.

Jul 17, 2008 | PC Desktops

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