Intraday malicious virus program: Worm.Win32.VB.xq

Behaviour:
This is a malicious Worm virus program.
After being executed, the virus program shall copy its executable file to Windows system root directory, change the location of Windows “Start Menu”, and modify the homepage of IE Browser. Then the virus program shall download varieties of viruses program to infected computers. So, users can not clean this virus program from infected computers. This malicious Worm virus program threatens computer security seriously. 

Statistics:
RISING Cloud Security reported:
October 21, 2009 there were 1,571,228 devices got malicious attack via malicious Webpage Horse Hanging tech, and RISING Virus Lab has intercepted 305,892 malicious hyperlinks with webpage Horse Hanging tech. And Rising Cloud Security got 52,222 reports from end users.

Top5 Infected Website:
1, lysrmyy.21hospital.com/fwhm.asp?id=78
with malicious hyperlink: *****. cn/x54/Td14.htm, etc.
2, travel.cnhubei.com/news/NewsDetail.aspx?6602
with malicious hyperlink: *****. cn/x150/yt.htm, etc.
3, www.zjvt.com/videov/jiahao5151
with malicious hyperlink: *****.cn/x2/td09.htm, etc.
4, shop.c029.com/regcom.asp
with malicious hyperlink: ****. cn/x150/yt.htm, etc.
5, bfjcw.sying.com/wangdian/index.asp
with malicious hyperlink: ****. cn/x2/yt.htm, etc.

Notice: the symbol ‘*’ means a stochastic letter or number.

Solutions:
1. Install Rising Internet Security or Rising Anti-virus, personal firewall, update in time, and at least 3 times per day for updating Rising.
2. Install Rising PC Doctor, and choose “Leaks” function to check the leaks or vulnerabilities exist in your computer operation system, patch your computer system in a timely manner as many viruses spread by taking advantage of the system exploits or vulnerabilities.
3. Do not browse suspicious websites, and suspicious inserter; turn off or delete unnecessary system services.
4. Do not receive the suspicious file from QQ, MSN, Email, etc.
5. Open RISING Active Defense and Auto-Protect function when accessing to the internet.


*You can buy RISING Security products here or free download to try.
*If you have any questions about RISING products, please visit Rising support centre for help.