Help! I have been suffering from this Worm.VBS.Dinihou.B for a long time. In order to get rid of it, I have purchased a famous anti-virus to remove it. But it can do nothing to this nasty thing! I’m not a computer guru, how can I get it removed completely from my computer? I just want a clean computer. I don’t want to format my hard disk as I have many important data in it. Please help.

Brief Introduction to This Trojan

Worm.VBS.Dinihou.B is reported by many victims all around the world that it has been classified as a malicious Trojan horse virus. This Trojan infection can be detected by many reputable anti-virus programs. But it doesn’t mean to get it removed by using those protection tools is a piece of cake. On the contrary, this baleful Trojan horse is capable of damaging the infected system including the anti-virus software as well. Under such a bad condition, the Trojan can do harm to the infected system continuously. Even though the anti-virus can detect its existence on the infected machines, but as the Trojan has already broken down the anti-virus, the ability of removing this Trojan has already been disabled. Also, this Trojan can corrupt and infect system files which can increase the difficulty for protection tool to locate it.

In addition, Worm.VBS.Dinihou.B is able to duplicate itself in the infected system, and spread to many branches. So how can this nasty thing sneak into target computers without PC users’ knowledge? Basically, there are 3 ways for this Trojan to transmit. The most common way is that it can spread via the network. People will go different websites every day, so when they come to those web pages which have been hacked and implanted this Trojan can get infected at once. Secondly, it will come with the unsafe download, which means it can be embedded in other free program on the Internet. Last but not the least, it can penetrate target computers via spam E-mails. Hackers can send forged E-mails which contain this Trojan as an attachment to computer users randomly. People who open the attachment which actually is the executable file of this Trojan can get this Trojan installed on their computers right away.

This Worm.VBS.Dinihou.B can generate lots of trouble things to the infected computer. It will consume too much CPU usage so that the computer user will need to take a long time to run programs and load web pages. What’s more, it will create many garbage files on the computer hard disk to make the reading speed slower and slower. The infected system can perform just like a snail. If this malicious infection can’t be removed in time, black screen and blue screen of death for no reason can happen frequently on the infected machine which can damage the computer hardware severely.

Some Traits about This Trojan

-Can slow down the performance of the computer, or even blue screen.
-Can create many junk files which occupy a lot of space in hard drive
-Can download other malicious programs into computer, which make further damage.
-Your sensitive information can be stolen by hacker who can access to your computer with the help of this Trojan.
-Cay give you many redirects all the time no matter what you are doing.
-May pretend as an anti-virus program and cheat you that computer is in dangerous, and ask you to pay to remove the threats.

NOTE: If you find any of these symptoms on your computer, that proves your PC is under attack and seriously infected. If you are not a computer savvy,Please contact YooSecurity Online PC Experts to remove this Worm.VBS.Dinihou.B for you.

Manual Removal Guide of Trojan (For Computer Literate)

There is a removal guide of Trojan provided here; however, expertise is required during the process of removal, please make sure you are capable to do it by yourself.

Step 1: Find Ctrl, Alt, and Delete these 3 keys and then press them together to open task manager to end the process related to this Trojan, the name of the process of it is random.

XP task manager

Step 2: Try to find Folder Options in Control Panel, select the View tab, and then tick Show hidden files and folders and non-tick Hide protected operating system files (Recommended) and then click OK.


Step 3: Try to find the files which relate to this Trojan, and delete them all.

Step 4: Click on Start button at the right lower corner, then click on Control Panel


Then you will come to the Control Panel windows, click on Add and Remove Programs


Then try to find the program which relates to this Trojan, highlight it and choose Remove, the program’s name is random.


Step 5: Click on Start button or press Win+R, then type regedit in the box to open Registry Editor, after that, try to find
C:\Users\profile name here\AppData\

Similar video guide to modify Windows registry:


It is necessary for computer users to aware how harmful this Worm.VBS.Dinihou.B can be. It will slow down the performance on the infected computer and waste too much computer recourse. And with the help of this Trojan horse infection, many other computer threats can be downloaded to the infected computer without user consent. It is the high time to remove this Trojan fast.

Suggestion: To follow removal guide that mentioned above, a level of computer knowledge is needed. Still can’t get out of Worm.VBS.Dinihou.B? Contact online experts for help now!

Published by Tony Shepherd & last updated on July 2, 2014 11:27 pm

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