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

Behaviour:
This is a malicious Trojan virus program.
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 with this creator, hackers can customize malicious functions according to their needs to the virus program. After being executed, the virus program shall releases its driver files to infected computers, disable Windows Security Center and Firewall service; then destruct Windows System Restore service of infected devices. At last, the virus program shall release a virus downloader program to infected computers for downloading viruses. So this malicious Trojan virus program threatens computer security seriously.

Statistics:
RISING Cloud Security reported:
November 5, 2009 there were 440,925 devices got malicious attack via malicious Webpage Horse Hanging tech, and RISING Virus Lab has intercepted 150,483 malicious hyperlinks with webpage Horse Hanging tech. And Rising Cloud Security got 10,184 reports from end users.

Top5 Infected Website:
1, www.1798.cn/Qybl/InfoShow_1177110_416627.shtml
with malicious hyperlink: *****.cn/x16/of.htm, etc.
2, www.51report.com/ask/sharev_41745.html
with malicious hyperlink: *****. cc/44/ofnt.htm, etc.
3, www.chz.ah163.net/city/index.html
with malicious hyperlink: *****. com/maomaoding/haha.htm, etc.
4, www.ybnews.cn/desk/b/bc/200806/65221.html
with malicious hyperlink: *****.cn/images/images/of.htm, etc.
5, yxx.suda.edu.cn
with malicious hyperlink: *****. cn/x2/of.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.