How to Detect & Remove Worm.Brontok

What's Worm.Brontok?

Worm.Brontok Threat Level: Worm.Brontok is a Medium Danger

Worm.Brontok is a worm that spreads through an email attachment. Worm.Brontok’s email reads:

From: “angelina_ph@[recipient’s domain]” or “jennifer_sh@[recipient’s domain]”
Subject: “Fotoku yg Paling Cantik” or “My Best Photo”
Message text:
“Hi,
Aku lg iseng aja pengen kirim foto ke kamu.
Jangan lupain aku ya !.
Thanks”
or
“Hi,
I want to share my photo with you.
Wishing you all the best.
Regards,”

Attachment name: Photo.zip

I can’t think of any photos great enough to risk catching Worm.Brontok. Even of Heidi Klum.

Well…

Do I Have Worm.Brontok?

You can search your computer manually, but it might take hours to find Worm.Brontok’s hidden files. To save time, I recommend you automatically scan your PC for Worm.Brontok and other spyware. Why not? It’s free.

Remove Worm.BrontokFree Worm.Brontok Scan, with SpyHunter

You can easily detect Worm.Brontok with SpyHunter’s FREE spyware scanner. And if you’re really infected with Worm.Brontok, you can buy the full version of SpyHunter to remove Worm.Brontok and other spyware. Or you can use my instructions below and remove Worm.Brontok for free.

I’m a big fan of SpyHunter. Here’s why: SpyHunter offers live support on the phone, and if SpyHunter doesn’t automatically remove Worm.Brontok, you can get a custom fix for your computer.

How to Remove Worm.Brontok

Your best protection against Worm.Brontok is to remove Worm.Brontok processes, registry keys, DLLs, and other files ASAP.

Get Rid of Worm.Brontok Manually

Worm.Brontok warning Manual removal of any spyware can be difficult. When you manually remove Worm.Brontok, you have to fiddle with your registry and risk destroying your PC. It’s highly recommended you use an automatic spyware scanner to make sure you’re infected with Worm.Brontok. Also, I recommend you backup your system any time before editing your registry.

To remove Worm.Brontok manually, you need to delete Worm.Brontok files. Not sure how to delete Worm.Brontok files? Click here, and I’ll tell you. Otherwise, go ahead and…

Stop Worm.Brontok processes:

csrss.exe
norBtok.exe
cvt.exe
KANGEN.EXE
winlogon.exe
inetinfo.exe
lsass.exe
services.exe
smss.exe
IDTemplate.exe

Detect and Remove Worm.Brontok files:

3D Animation.scr
A.kotnorB.com
Empty.pif

Remove Worm.Brontok registry values:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run Tok-Cirrhatus = “%UserProfile%\Application Data\smss.exe”
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Bron-Spizaetus = “%Windows%\INF\norBtok.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer NoFolderOptions = “dword:00000001″
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System DisableRegistryTools = “dword:00000001″

Note: In any files I mention above, “%System%” is a variable referring to your PC’s System folder. Maybe you renamed it, but by default your System folder is “C:\Windows\System32″ on Windows XP, “C:\Winnt\System32″ on Windows NT/2000,” or “C:\Windows\System” on Windows 95/98/Me.

Relatedly, “%UserProfile%” is a variable referring to your current user’s profile folder. If you’re using Windows NT/2000/XP, by default this is “C:\Documents and Settings\[CURRENT USER]” (e.g., “C:\Documents and Settings\JoeSmith”).

Worm.Brontok changed your homepage?

Click Windows Start menu > Control Panel > Internet Options. Next, under Home Page, select the General > Use Default. Type in the URL you want as your home page (e.g., “http://www.homepage.com”). Then select Apply > OK. You’ll want to open a fresh web page and make sure that your new default home page pops up.

Recommendation:

Worm.Brontok removal warning To save time and avoid risking destroying your computer, I highly recommend you use a spyware scanner, such as SpyHunter, to detect Worm.Brontok and other spyware, adware, trojans, viruses, keyloggers, and more that can be hidden in your PC. It’s also recommended before you manually remove Worm.Brontok you backup your system.

Remove Worm.Brontok

Free Worm.Brontok Scan, with SpyHunter

Automatically detect Worm.Brontok and other spyware on your PC with SpyHunter’s FREE spyware scan.

How Do I Remove Worm.Brontok Files?

Need help figuring out how to delete files, DLLs, and registry keys? While there’s some risk involved, and you should only manually remove Worm.Brontok files if you’re comfortable and confident editing your system, you’ll find it’s fairly easy to delete Worm.Brontok files in Windows.

How to delete Worm.Brontok files in Windows XP and Vista:

  1. Click your Windows Start menu, and from “Search,” click “For Files and Folders…
  2. A speech bubble will pop up asking you, “What do you want to search for?” Click “All files and folders.”
  3. Type any file name in the search box, and select “Local Hard Drives.”
  4. Click “Search.” Once the file is found, delete it.

How to stop Worm.Brontok processes:

  1. Click the Start menu, select Run.
  2. Type taskmgr.exe into the the Run command box, and click “OK.” You can also launch the Task Manager by pressing keys ALT + CTRL + DELETE or CTRL + Shift + ESC.
  3. Click Processes tab, and find Worm.Brontok processes.
  4. Once you’ve found the Worm.Brontok processes, right-click them and select “End Process” to kill Worm.Brontok.

How to remove Worm.Brontok registry keys:

Your Windows registry is the core of your Windows operating system, storing information about user settings, system preferences, and software, including which applications automatically launch at start up. Because of this, spyware, malware, and adware will often bury their own files into your Windows registry so that they automatically launch every time your start up your PC.

Registry Repair Warning for Worm.Brontok Because your registry is such a key piece of your Windows system, you should always backup your registry before you make any changes to it. Editing your registry can be intimidating if you’re not a computer expert, and when you change or a delete a critical registry key or registry value, there’s a chance you may need to reinstall your entire Windows operating system. Make sure your backup your registry before editing it.

  1. Select your Windows menu “Start,” and click “Run.” An “Open” field will appear. Type “regedit” and click “OK” to open up your Registry Editor.
  2. Registry Editor will open as a window with two panes. The left side Registry Editor’s window lets you select various registry keys, and the right side displays the registry values of the registry key you select.
  3. To find a registry key, such as any Worm.Brontok registry keys, select “Edit,” then select “Find,” and in the search bar type any of Worm.Brontok’s registry keys.
  4. As soon as Worm.Brontok registry key appears, you can delete the Worm.Brontok registry key by right-clicking it and selecting “Modify,” then clicking “Delete.”

Computer acting funny after you’ve edited your registry and deleted Worm.Brontok registry keys? Just restore your registry with your backup.

How to remove Worm.Brontok DLL files:

Like most any software, spyware, adware, and malware may also use DLL files. DLL is short for “dynamically linked library,” and Worm.Brontok DLL files, like other DLLs, carryout predetermined tasks. To manually delete Worm.Brontok DLL files, you’ll use Regsver32, a Windows tool designed to help you remove DLL and other files.

  1. First you’ll locate Worm.Brontok DLL files you want to delete. Open your Windows Start menu, then click “Run.” Type “cmd” in Run, and click “OK.”
  2. To change your current directory, type “cd” in the command box, press your “Space” key, and enter the full directory where the Worm.Brontok DLL file is located. If you’re not sure if the Worm.Brontok DLL file is located in a particular directory, enter “dir” in the command box to display a directory’s contents. To go one directory back, enter “cd ..” in the command box and press “Enter.”
  3. When you’ve located the Worm.Brontok DLL file you want to remove, type “regsvr32 /u SampleDLLName.dll” (e.g., “regsvr32 /u jl27script.dll”) and press your “Enter” key.

That’s it. If you want to restore Worm.Brontok DLL file you removed, enter “regsvr32 DLLJustDeleted.dll” (e.g., “regsvr32 jl27script.dll”) into your command box, and press your “Enter” key.

How Did I Get Worm.Brontok?

You may be wondering how Worm.Brontok ended up on your PC. If you’re infected with Worm.Brontok or other spyware, your system’s and web browser’s security settings may be set too low, you may not follow safe web browsing and email habits, and you may need to regularly use a good anti-spyware application. Unsafe computer behavior that may lead to your PC having Worm.Brontok includes:

 Freeware or Shareware:
Did you download and install shareware or freeware? These low-cost or free software applications may come bundled with spyware, adware, or programs like Worm.Brontok. Sometimes adware is attached to the free software to “pay” developers for the cost of creating the software, and more often spyware is secretly and maliciously attached to free software to harm your computer and steal your personal and financial information.

 Peer-to-Peer Software:
Do you use a peer-to-peer (P2P) program or other application with a shared network? When you use these applications, you put your system at risk for unknowingly downloading an infected file, including applications like Worm.Brontok.

 Questionable Websites: Did you visit a website that’s of questionable nature? When you visit malicious sites that are fishy and phishy, Trojans, spyware, and adware may be automatically downloaded and installed onto your computer, sometimes including applications like Worm.Brontok.

It’s important to practice safer online habits to prevent being infected with Worm.Brontok . You may want to scan your computer for the latest version of Worm.Brontok and other security threats.

Detect Worm.Brontok & Other Malware

Is your computer infected with malware?

When you’re infected with malware, whether it’s Worm.Brontok, spyware, adware, trojans, rogue anti-spyware, keyloggers, worms, or viruses, there are a few key symptoms you may experience. If you notice one or more of the symptoms listed below, your PC may be infected with Worm.Brontok or other malware. Continue reading below, or click here for a free malware scan.

 Slow computer performance: It only takes one or two spyware parasites like Worm.Brontok to cause your computer to slow dramatically. If your PC takes longer than usual to reboot or if your Internet connection is unusually slow, your computer may be infected with malware.

 New desktop shortcuts or switched homepage: Malware like Worm.Brontok may change your Internet settings or redirect your default homepage to another web site. Malware may even add new desktop shortcuts on your PC.

 Annoying popups on your PC: Malware may bombard your computer with popup ads, even when you’re not online. Malware may stop your regular Internet activity and track your surfing habits and gather personal information about you, putting your financial and personal information at risk.

Understanding Worm.Brontok & Spyware

If you’re infected with Worm.Brontok and spyware, you should know what you’re fighting. I’ll explain some spyware definitions related to Worm.Brontok.

Worm.Brontok May Be a Worm

What Are Worms?

Worms are virus-like malware (”malicious software”) with destructive codes. Worms are able to mutate, or replace their own code by automatically, which makes worms very dangerous, difficult to find, and hard to delete. Similar to viruses, worms can spread to the other computers by secretly and automatically emailing themselves to other Internet users in your address book. The main difference between worms and viruses is that a worm wil replace your computer files rather than simply inserting their code into your files.

Some worms may also fall under the category of spyware. Spyware is any software or malware used to spy or track your computer activity. While some spyware is legitimately and intentionally installed by parents or employers to monitor Internet activity on a computer, spyware may be installed maliciously. Often spyware may come bundled with downloads of free software or come in the form of a cookie via a website, and this spyware may track your Internet activity or may steal secret account usernames and passwords, credit card numbers, and other personal and financial information.

You may be able to reduce your chances of getting infected by a worm by using a spam-blocking software, such as SpamEater Pro.

Worm.Brontok May Be a Backdoor

What Are Backdoors?

“Backdoor” describes a parasite that gets past your system’s normal means of authentication, remotely accesses your PC, or otherwise enters your system without being detected. Trojans and worms often use backdoor methods to access your computer and steal your personal and financial information and/or install more malware into your PC. Worm.Brontok may fit this description.

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Worm.Brontok's Threat Level Explained

Worm.Brontok Is a Minor Pest Worm.Brontok is a minor pest

The parasite isn't a real threat, but Worm.Brontok may track your Internet activities. Worm.Brontok may be easily removed with your Windows system "Add/Remove" function.

Worm.Brontok Is a Pest Worm.Brontok is a pest

The parasite might profile you web activities and may have installed itself onto your PC via a drive-by download. You can probably manually remove Worm.Brontok yourself.

Worm.Brontok Is a Minor Threat Worm.Brontok is a minor threat

The parasite might profile you and other users of your PC, and Worm.Brontok may send this data back to its parent server.

Worm.Brontok Is a Medium Threat Worm.Brontok is a medium threat

The parasite might profile you and other users of your PC, and Worm.Brontok may send this data back to its parent server. Worm.Brontok may be impossible to manually remove.

Worm.Brontok Is a Threat Worm.Brontok is a threat

The parasite might profile you and other users of your PC, and Worm.Brontok may send this data back to its parent server. Worm.Brontok may download and install more malware onto your PC, and Worm.Brontok may be impossible to manually remove.

Worm.Brontok Is a Minor Danger Worm.Brontok is a minor danger

The parasite may profile you, log every keystroke you make, and take snopshots of your computer activity. Worm.Brontok may also be difficult to manually remove.

Worm.Brontok Is a Medium Danger Worm.Brontok is a medium danger

The parasite may profile you, log every keystroke you make, and take snopshots of your computer activity. Worm.Brontok may download more malware and also be very difficult to manually remove.

Worm.Brontok Is a Danger Worm.Brontok is a danger

The parasite may profile you, log every keystroke you make, and take snopshots of your computer activity. These logs may be sent to anonymous attacker, and Worm.Brontok may download more malware. Worm.Brontok may be very difficult to manually remove.

Worm.Brontok Is a Major Danger Worm.Brontok is a major danger

The parasite may track all of your computer activity, and Worm.Brontok may allow a hacker to access your PC. Worm.Brontok may pipe more malware into your computer, and may disable your anti-spyware or anti-virus software. Worm.Brontok may be very difficult to manually remove.

Worm.Brontok Is an Extreme Danger Worm.Brontok is an extreme danger

The parasite may track all of your computer activity, and Worm.Brontok may allow a hacker to control your computer. Worm.Brontok may pipe more malware into your computer, and may disable your anti-spyware or anti-virus software and firewall, and block your access to anti-spyware sites. Worm.Brontok may be very difficult to manually remove.

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