HTML/Malicious.PDF.Gen Removal Guide

Yesterday my computer was infected with HTML/Malicious.PDF.Gen. It was reported by my AVG but it failed to delete it. I have tried restart my computer into the Safe Mode but fail. Other anti-virus programs are not able to get rid of it as well. This virus is so stubborn. There were not other ways I can find to get rid of this Trojan virus. Who can tell me how to remove this nasty threat completely and easily?

HTML/Malicious.PDF.Gen Description:

HTML/Malicious.PDF.Gen is classified as a Trojan Horse. It can easily settle down on the computer through the way of embedding in legal program unnoticeably. The unknown free program will contain the virus process in its installation and that is the way which this Trojan horse attacks the infected computer without any warning. Similarly, this Trojan horse Trojan horse will disguise itself as a legit part of the operating system by using a misleading file name. Computer users may mistakenly click on the malicious files whose file names are similar to image files and document files. It is difficult for them to distinguish the trait. Once the cyber hacker is going to control the computer, he must trick the user into get the Trojan executed. It has the ability to display error messages and warnings to threaten you to believe that your computer is infected. Anti-virus program can help hacker to make sure if such Trojan is successfully implanted into the system via a completely system scan. Anti-virus detection is rely on the feature code in Trojan horse, therefore, sometimes the Trojan horse could escape detection of the security tool especially the free version of them, that is the reason it can be one of the nastiest virus infection on the Internet.

Different from other types of virus, Trojan keeps the PC under surveillance and tries to record users' personal or confidential information and commercial files, such as online bank account information, credit card account data, online behavior and internet search activities, instead of suspiciously destroying crucial system files and controlling the system. In the old days, Trojan horses are mainly written to play trick on users. These days, Trojan horses have been a tool used to steal the victims' personal information for the purpose of gaining illegal profits. With the rootkit technique, this Trojan horse is able to deep hide in the infected system and perform all kinds of malicious activities. It is not safe to leave this Trojan horse in the compromised computer, so we highly recommend a quick removal of this threat.

Note: It requires sufficient computer knowledge and skills to manually remove the Trojan horse. If you are a novice user and afraid of making any mistakes, then it is strongly suggested that you automatically get rid of this threat by using a powerful removal tool instead.

How Does HTML/Malicious.PDF.Gen Affect the System?

1. It secretly opens a backdoor which allows the remote hackers to gain access to the infected computer. 2.It can cause program damage as well as system crash. 3. It can download and install more other threats, such as adware, redirect viruses and spyware. 4.It violates your system and privacy to obtain illegal profits.

Manual Removal Guides:

HTML/Malicious.PDF.Gen is a very dangerous Trojan horse that furtively gets installed on your computer. It can cause a series of computer problems and downloads more malware to the compromised system. Moreover, it can leave a backdoor and allow hackers to attack your computer and filch the useful information. Hence, it is highly recommended to remove this nasty thing as early as possible. You can follow the manual removal guides listed below to get rid of it.

Step 1: Reboot your computer in Safe Mode.

For Windows 7/Vista/XP, reboot the computer and go into Safe Mode. Then keep pressing F8 key frequently until the Windows 7 splash screen displays.
Highlight Safe Mode through the up and down arrow keys after Advanced Boot Options screen displays. Select Enter to accomplish.
For Windows 8, choose the Windows key + C and go to Settings. Select Power, press Shift from the keyboard and choose Reboot. Then find Troubleshoot and select Advanced options. Next, choose Startup Settings and click Reboot.
Finally, get into Enable Safe Mode via pressing 4 Key on the keyboard. Thus, your system boot up in Safe Mode.

Step 2. Delete the files produced by HTML/Malicious.PDF.Gen.
Since HTML/Malicious.PDF.Gen may have the capability of hiding itself deeply in hidden folders, so you’d better alter the Folder Options settings to display the hidden and protected files.
For Windows 7/Vista, to find Control Panel, choose Start button. Then click Appearance and Personalization and select Folder Options.
After activating the View tab, from Advanced settings, you can select Show hidden files, folders, and drives, and click OK.
Of course, let off Hide protected operating system files if needed.
For Windows 8, after getting into the Control Panel and typing “folder” into the search bar, choose Show hidden files and folders.
After activating the View tab, click “Hidden files and folders” from Advanced Settings. Click Show hidden files and folders and select OK. After the files of the Trojan found, clean them up fully.

Step 3. Remove the registry entries Produced by the Trojan.

Activate Start button to display registry editor. After typing regedit in the search field, choose Enter.
Next, select Yes after a reminder from UAC.
After Windows registry editor displayed, seek out the registry keys or entries from this Trojan and clean them up.

Step 4. Reboot the computer via normal mode.

After erasing all the components of the Trojan, reboot your computer normally to make this Trojan gone.