Intraday malicious virus program: Trojan.DL.Win32.Undef.gcp

Behaviour:
This is a malicious Trojan virus downloader program.
After being executed, the virus program releases its Dynamic Link Library (DLL) file to download “config.ini” format file from the website specified by hackers. The virus program can obtain specific Trojan viruses and viruses download links from this “config.ini” format file, and then download Trojan viruses into infected computers to execute. This malicious virus program threatens user’s computer security seriously.

Statistics:
RISING Cloud Security reported:
August 5, 2009 there were 1,375,668 devices got malicious attack via malicious Webpage Horse Hanging tech, and RISING Virus Lab has intercepted 392,612 malicious hyperlinks with webpage Horse Hanging tech. And Rising Cloud Security got 27,831 reports from end users.

Top5 Infected Website:
1, zh.sdo.com/17wsg
with malicious hyperlink: *****/cqqmp.htm, etc.
2, http://computer.cnbb.com.cn/sort_v.asp?sortb=%CF%B5%CD%B3%B9%A4%BE%DF&sorts=%D6%D0%CE%C4%CA%E4%C8%EB&sort_g=%C8%AB%B2%BF%C8%ED%BC%FE&order=&updown=&page=2
with malicious hyperlink: *****.org/aa/02.htm, etc.
3, www.54master.com
with malicious hyperlink: *****.org/aa/02.htm, etc.
4, www.sdwh.si.gov.cn
with malicious hyperlink: ******.org/aa/of.htm, etc.
5, www.tangshan.gov.cn/img/1.htm
with malicious hyperlink: *****.cn/img/muma.html, 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.