NEWFOLDER.EXE VIRUS

newfolder.exe virus-get rid of it
New Folder.exe is one of the virus,which can damage your files,computer.This virus disables your taskmanager,registry file,group policy editing,so,it become very difficult to work on the computer.It will create exes like the icon of folders. If this virus is running it will use more than 50 % of your processor and slowdown the computer.This also disables the folder options and hide the hidden files and folder.
How to delete this file
To delete this file download the antivirus ESET NOD32.You can download this from here
http://www.eset.com/download/index.php
Install this antivirus and remove the virus.After that type gpedit in the run window.In the user settings ,disable those features which are not working.Now taskmanager,regedit become to work.But,folder options are still not there.To enable this,go to registry by typing regedit in command prompt,and search for the key:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion

\Policies\Explorer
You will see:

NofolderOptions      REG_DWORD                   0*00000000(1)

Delete this key or set the value 0.

Now everything is OK.Never click to this folder type file again.

Zipped Trojan Storms Back in Internet World

Zipped Trojan Storms Back

A new spam attack containing the threat Trojan.Peacomm, or Storm Trojan that is being distributed via a password protected Zip file has been identified by the Symantec.

Symantec has detected more than 2 million spam messages distributed worldwide, targeting mostly English speaking countries and affecting both consumers and enterprises prompting Symantec Security Response to raise the ThreatCon level to a Level 2 with Level 4 being the highest alert.This threat was originally discovered in January 2007 but has been repackaged in this particular spam surge. This trojan horse arrives as an attachment to an email purporting to contain a security patch. The email appears to warn the user about a malicious threat and implies that the file attachment is a security patch that will protect the user from this threat.

However, the attachment itself is a malicious threat. The attachment is a password-protected ZIP file. It contains a trojan horse that will install itself on the system as a system driver and then will download other malicious programs from various computers on the Internet. The file contained within the ZIP file will be detected as Trojan.Packed.13. If the user executes this file it will create another file that will be detected as Trojan.Peacomm.

This type of message are shown:
Worm Detected![UNABLE TO SCAN] Worm Detected![WARNING - ENCRYPTED ATTACHMENT NOT VIRUS SCANNED] Virus Alert![WARNING - ENCRYPTED ATTACHMENT NOT VIRUS SCANNED] Worm Detected!Worm Detected!Undeliverable: Virus Det

To reduce the possibility of being affected by threats exploiting this vulnerability, to do the following:
Keep antivirus and IPS detection signatures updated.
Never click on attachments or web links from unsolicited emails.
Regularly apply security patches and updates to all major software installed on the computer.
Use a security solution that contains antivirus and client firewall technologies, such as Symantec Client Security or Norton Internet Security, to protect against today's known and tomorrow's unknown threats.
Organizations should install and maintain a perimeter firewall to protect the entire internal network. Be sure to use permit by exception rules on the firewall.
Organizations should check all external systems for security compliancy before permitting any connectivity to an internal network.