Intraday malicious virus program: Trojan.DL.Win32.Mnless.ztj

Behaviour:
This is a malicious antivirus software destructor which has the characteristic of “DOG ARP” virus program. Also, there is a creator application in this virus program; so upon this virus program, hackers can customize malicious functions according to their needs. After being executed, the virus program shall releases its driver files to infected computers, disable Windows Security Center and Firewall service; then destruct System Restore service of infected devices. At last, the virus program shall release a virus downloader program to infected computers to download viruses. So this malicious Trojan virus program threatens computer security seriously.

Statistics:
RISING Cloud Security reported:
January 5, 2010 there were 1,763,918 devices got malicious attack via malicious Webpage Horse Hanging tech, and RISING Virus Lab has intercepted 269,818 malicious hyperlinks with webpage Horse Hanging tech. And Rising Cloud Security got 44,698 reports from end users.

Top5 Infected Website:
1, auto.shangdu.com/show.aspx?id=68534&n=2
with malicious hyperlink: **360/4/index.html, etc.
2, product.591hx.com
with malicious hyperlink: **org:2788/logasp/auto.htm, etc.
3, www.hao86.com/xiezuo/shixi
with malicious hyperlink: **.com/html/tiyu/zt/wj/gm.htm?%D4%CE123, etc.
4, www.medipromos.com/cold/guw/cl.asp?130.html
with malicious hyperlink: **cn/db/index.htm, etc.
5, www.nxnews.net/923/2007-12-13/44@267022.htm
with malicious hyperlink: **org:2788/logasp/tsing.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.