Computer Security »

[23 Oct 2014 | No Comment | ]

ldrtburba.dll Information :

Description: ldrtburba.dll is an integral part of Conduit Toolbar product of Conduit Ltd. ,common path is %USERPROFILE%\Local Settings\Application Data\urbanity,risk : Low

File Name: ldrtburba.dll
File Size: 254760
Copyri…

Computer Security »

[23 Oct 2014 | No Comment | ]

AlgoChord may be presented as a genuine, useful, and risk-free application; however, our malware researchers do not agree that it can be trusted. If you agree to install the program, you will provide its…

Computer Security »

[22 Oct 2014 | No Comment | ]

leapfrogconnect.exe Information :

Description: leapfrogconnect.exe is an integral part of LeapFrog Connect Application product of LeapFrog Enterprises, Inc. ,common path is %PROGRAMFILES%\LeapFrog\LeapFrog Connect,risk : Low

File Name: leapfrogconne…

Computer Security »

[22 Oct 2014 | No Comment | ]

idtvwn.dll Information :

Description: idtvwn.dll is an integral part of SmartVision product of NEC Personal Computers, Ltd. ,common path is %PROGRAMFILES%\NEC\SmartVision\idtvmw,risk : Low

File Name: idtvwn.dll
File Size: 98816
Copyright Info: Copyr…

Computer Security »

[22 Oct 2014 | No Comment | ]

jobfinish.dll Information :

Description: jobfinish.dll is an integral part of RENDERER Components product of Heidelberger Druckmaschinen AG ,common path is %PROGRAMFILES%\Heidelberg\Renderer\12.00.319\HighRes\Bin64,risk : Low

File Name: jobfinish.dl…

Computer Security »

[22 Oct 2014 | No Comment | ]

ldrtbshoo.dll Information :

Description: ldrtbshoo.dll is an integral part of Conduit Toolbar product of Conduit Ltd. ,common path is %USERPROFILE%\LocalLow\shootingplay,risk : Medium

File Name: ldrtbshoo.dll
File Size: 264488
Copyright Info: Copyri…

Computer Security »

[22 Oct 2014 | No Comment | ]

jommdb.dll Information :

Description: jommdb.dll is an integral part of JADE product of Jade Software Corporation Limited ,common path is %SystemDiskRoot%\Gtree\BinHIS,risk : Low

File Name: jommdb.dll
File Size: 443704
Copyright Info: Copyright, Jad…

Computer Security »

[22 Oct 2014 | No Comment | ]

hpquickstart.exe Information :

Description: hpquickstart.exe is an integral part of HP Quick Start product of Hewlett-Packard ,common path is %PROGRAMFILES%\Hewlett-Packard\HP Quick Start,risk : Low

File Name: hpquickstart.exe
File Size: 900512
Copy…

Computer Security »

[22 Oct 2014 | No Comment | ]

kcdproctrl.dll Information :

Description: kcdproctrl.dll is an integral part of kcdproctrl product of Kings Information & Network ,common path is %PROGRAMFILES%\Kings\KCDSA,risk : Low

File Name: kcdproctrl.dll
File Size: 348218
Copyright Info: Copyright, Kings Information & Network
Product Version: 1.0.2.2
Vendor’s Name: Kings Information & Network

Recommended: How to Fix kcdproctrl.dll Related Errors ( Click Here )

Note: Some malware often camouflage themselves and be disguised as kcdproctrl.dll in c:\windows or c:\windows\system32 folder. So you need to check the kcdproctrl.dll process on your pc to find out if it”s there.

Personally I recommend that you can apply Malwarebytes”Anti-Malware to help you effectively check if kcdproctrl.dll is a virus or if there are any other viruses on your pc. Then the registry cleaner recommended ‘C RegTweaker, it will help you check the error caused by kcdproctrl.dll in your windows registry. After all that has been done , you can do system cleanup and repair.

Why Regtweaker is needed ?

As it”s known, malware or virus make the system out of function by destroying and changing the registry so that the computer will not carry out your request correctly. Even the malware are deleted, the registry is still ruined or changed, so the problems still exit in your computer. That”s why you should repair the registry. What”s more, some malware or virus insert some DLL or Exe files into the registry and this will brings you strange DLL or Exe errors and slow down the PC performance.

Uninstalling or installing applications can also make your registry of Windows full with corrupted, harmful and obsolete files. Scan your registry by RegTweaker at this moment. Just Download RegTweaker .

To make your computer run as fast as before or much faster than before,

1. Download and install Regtweaker.

2. Run a full scan for your computer.

3. Press ”Repair Now” , then repair all detected errors.

After doing the three easy steps above, your computer will work much faster

How to Remove kcdproctrl.dll Virus or Fix kcdproctrl.dll Errors Introduction:

Step 1: Restart your computer, hit F8 Key on your keyboard before Windows starts up and then highlight ”Safe Mode with Networking” by moving the arrow key. Hit the key of Enter and then your PC will enter into the Mode you select.

Step 2: Download Malwarebytes”Anti-Malware (Click Here and Download), (Malwarebytes”Anti-Malware information) install the program and then update its signature. Then restart your PC to let Malwarebytes”Anti-Malware fully functional, do the Step 1 again to enter in Safe Mode and perform a complete scan for your computer.

Attention: if some problems have occurred and you can”t install Malwarebytes”Anti -Malware, please rename its installer to iexplore.exe or winlogon.exe. And then double-click exe file of Malwarebytes”Anti-Malware and finish installation

P.S: First of all, please make the file extention show before renaming Malwarebytes”Anti-Malware. click here and make file extention show first.

Step 3: After finishing the full scan, click ”Show Results” button and ensure that your vital files aren”t infected and deleted by accident. Select or lgnore scan results and click ”Remove Selected” button to delete the malware. Malwarebytes”Anti-Malware will open a notepad and save all operations for this scan. You can save it if you woul like to. Restart your computer and allow Malwarebytes”Anti-Malware fully remove all malware it detected.

Step 4: Install and download Regtweaker- best registry cleaner that can repair your corrupt registry.

Computer Security »

[22 Oct 2014 | No Comment | ]

CryptoWall is a piece of malware called ransomware which encrypts files with a very strong 2048-bit RSA cryptosystem algorithm. This malware was first noticed at the end of April 2014. Macs are currently susceptible to the CryptoWall malware. Cyber crooks target Windows systems. The latest variants of this malware were digitally signed and delivered mostly by sending mass emails, mentioning something like “UPS invoice week ending 19/10/2014″ something about missed delivery with an attached zip file that contains an executable file (.exe), for example this one. I’m pretty sure that cyber crooks could easily target big companies with very well made scam emails. Besides, they are clearly targeting those who have important data and could pay $500 or even $1000 to get the decryption tool. Usually, this malware starts of slowly and invisibly. Why? The reason is simple – it has to encrypt as many files as possible before displaying a notification that your files were encrypted followed by instructions on how to get them back. In other words, starts asking for the ransom. It doesn’t damage Windows, so the computer stays usable. Encryption keys that are very important for successful file decryption are securely stored on their servers. So, there’s really no way you can get those keys unless you know how to trace and hack those servers. Just for the record, no one succeeded so far.

Do you remember the ancient Greek myth about the Trojan horse? The gigantic wooden horse that members of the Greek army hid inside to trick their enemies in Troy into giving them access to the walled city they held under siege – consequently attacking them in the dead of night after opening the city gates to their fellow soldiers. Are you wondering where I’m going with this? Well, knowing the background of this story, gives you a very good idea of what a modern day ransomware is all about.

Today’s Trojan Horses are a form of malicious software, more commonly referred to as malware. And just as the Greek army conned their way into the city of Troy by making the inhabitants believe the wooden horse was a peace offering, this CryptoWall malware sneaks its way onto your PC by also asking you to invite it in. What is more, the latest variant of this malware is very sophisticated. It uses unique bitcoin payment addresses to track every infected computer. Cyber crooks have their own TOR gateways operating under the following domains: tor4pay.com, pay2tor.com, tor2pay.com, and pay4tor.com. Some of these domains may be blocked but or changed any time but the fact is that scammers will not run short of Web-to-TOR gateways any time soon. The unique URL where you need to go using TOR browser looks like this: paytorhrosnsbfkd.tor4pay.com. The first part is your unique number then goes the web to TOR gateway. CryptoWall creators have also improved the way files are encrypted and deleted from the computer minimizing recovery chances close to zero if you don’t create back ups. However, there are still some tricks that can help you restore at least some of your files. For more details, please follow the steps in the removal guide below.

Here’s how the DECRYPT_INSTRUCTION.HTML reads:

What happened to your files ?
All of your files were protected by a strong encryption with RSA-2048 using CryptoWall 2.0.
More information about the encryption keys using RSA-2048 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem)

What does this mean ?
This means that the structure and data within your files have been irrevocably changed, you will not be able to work with them, read them or see them, it is the same thing as losing them forever, but with our help, you can restore them.

How did this happen ?
Especially for you, on our server was generated the secret key pair RSA-2048 – public and private.
All your files were encrypted with the public key, which has been transferred to your computer via the Internet.
Decrypting of your files is only possible with the help of the private key and decrypt program, which is on our secret server.

What do I do ?
Alas, if you do not take the necessary measures for the specified time then the conditions for obtaining the private key will be changed.
If you really value your data, then we suggest you do not waste valuable time searching for other solutions because they do not exist.

Ok, so how it does this is by disguising itself as a program which has the appearance of something useful – and harmless. Perhaps it will look like a game, or maybe even an anti-virus program! Whatever guise it takes, you probably won’t think that it could be designed to do you harm. Just like you don’t think that an email from UPS may contain malware. You may be alerted to the existence of the malware by a pop up window or in an email sent by the software developer behind the malware. In all innocence you click on the pop up or email link or attachment and this will trigger the CryptoWall malware, allowing it to gain access to your operating system.

It can also be hidden in ActiveX controls on targeted websites or hidden in freeware and shareware. Not to mention infected websites that redirect users to exploit kits. Nowhere is safe!

Once the malware is installed on your computer it may be also working behind the scenes to gather your personal data – such malware can log your keystrokes so they know what you’re entering or typing and they can also steal data from your hard drive. They can also divert data before it’s reached the server it was intended for. The problem is that you can’t really know how badly your computer was infected. Before recovering your files it’s very important to remove all malware from your computer.

As you probably already know, some Trojan Horses are created simply to wreak havoc on your machine, deleting files and modifying your operating system. Others will add fuel to the fire by downloading even more malware. CryptoWall is some where between. However, regardless of whether a hacker is utilizing a Trojan to cause trouble for their own entertainment or to steal your identity you really need to be defending yourself.

So how do you do that exactly? Such malicious programs often use the .exe file extension in Windows so you should not run these unless you are certain that you know and trust the source. It goes without saying too, that you should ensure your anti-malware program is by a reputable company and that you run it frequently and keep it bang up to date.

One other tip is to shut your computer down properly and not leave it in sleep mode when it’s not in use. Malicious programs, mostly Trojans, scan networks and the Internet looking for vulnerable operating systems and therefore by default, the longer you leave your PC switched on, the more chance you have of being found by a Trojan.

So how do you protect yourself and avoid being attacked again by CryptoWall? That’s the 60 million dollar question, surely? To protect yourself you really need to know how it infects your computer in the first place. And we have to break it to you; you installed yourself!

That’s because Trojans are designed to look innocent and will dupe you into opening – and running – them on your PC. To limit the chances of this happening again in future there are a number of things that you should (and shouldn’t) do. Here’s are a couple of the most important things to remember.

  • Never open emails from senders that you don’t know – and if you do so by accident, definitely do not download any attachments or click on any links in that email. If spam makes its way into your inbox, delete it.
  • Ensure you have a reputable anti-malware program running on your PC. It must be up to date too so make sure you upgrade it with any new versions or patches released by the developer.
  • Also be careful when you look at (or avoid visiting!) websites of an adult or dubious nature as these may have been infected by CryptoWall.
  • Also, consider enabling software restriction policies, some useful info can be found here.

And most importantly, start creating backups regularly. In case similar virus hits you again you won’t lose your files.

We hope this helps you stay safe and avoid the menace of this malware.

Of course, the most frequently asked question is how to restore files encrypted by CryptoWall? The best method is obviously to restore your files from a recent backup. If you have been performing backups, then you should use your backups to restore your files. If you don’t have backups then you can try restoring your files with a program called Shadow Explorer. It may work and or may not. I know some users managed to get at least some of their files back using this program. You can try it too. There’s really nothing to lose after all.

Another question I often get is about the decrypt program. Does it really work or maybe it doesn’t even exist? Well, that’s a good question because cyber crooks can surely lie about it. However, a few readers have confirmed that after sending bitcoins to cyber crooks they got a download link for decrypter.zip. The download usually includes the decryptor program and 2 files with keys. They ran the program. Decrypting started and finished successfully. Don’t get me wrong, I don’t recommend paying the ransom and supporting their evil business. However, I know that some people can not afford losing important data. Since there are no working decryption tools right now, some people are simply left without a choice.

If you have any questions, please leave a comment down below. Last, but not least, if there’s anything you think I should add or correct, please let me know. Good luck and be safe online!

Written by Michael Kaur, http://deletemalware.blogspot.com

Step 1: Removing CryptoWall and related malware:

Before restoring your files from shadow copies, make sure CryptoWall is not running. You have to remove this malware permanently. Thankfully, there are a couple of anti-malware programs that will effectively detect and remove this malware from your computer.

1. First of all, download and install recommended anti-malware scanner. Run a full system scan and remove detected malware.

2. Then, download ESET Online Scanner and run a second scan to make sure there are no other malware running on your computer.

That’s it! Your computer should be clean now and you can safely restore your files. Proceed to Step 2.

Step 2: Restoring files encrypted by CryptoWall malware:

Method 1: The first and best method is to restore your files from a recent backup. If you have been regularly performing backups, then you should use your backups to restore your files.

Method 2: Before using Shadow Explorer, you can try to decrypt some of your files using RakhniDecryptor.exe and RectorDecryptor.exe from Kaspersky. These tools might help you, but please note that they were not designed decrypt the data encrypted by this ransomware virus. However, you can still try them.

Method 3: Using the Shadow Volume Copies:

1. Download and install Shadow Explorer. Note, this tool is available with Windows XP Service Pack 2, Windows Vista, Windows 7, and Windows 8.

2. Open Shadow Explorer. From the drop down list you can select from one of the available point-in-time Shadow Copies. Select drive and the latest date that you wish to restore from.

3. Righ-click any encrypted file or entire folder and Export it. You will then be prompted as to where you would like to restore the contents of the folder to.

Hopefully, this will help you to restore all encrypted files or at least some of them.

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