|Detected||Feb 18 2011 06:48 GMT|
|Released||Feb 18 2011 11:29 GMT|
|Published||Mar 25 2011 09:41 GMT|
This Trojan opens different websites in the browser without the user's knowledge. It is an HTML page. It is 70 869 bytes in size.
When an infected page is opened in the browser, the Trojan launches a Java applet placed on the same server:
http://<site>/games/tetris.jarWhere <site> is the infected site's domain name.
Most likely this malicious file is a part of the Exploit.Java.CVE-2010-0840 family. The "Mjjdo##pOOZDLsGdzsVO#wsdMdCRWqL&/W1" string is sent to the applet as parameter.
If your computer does not have antivirus protection and has been infected by this malicious program, follow the instructions below to delete it:
Programs classified as Trojan-Downloader download and install new versions of malicious programs, including Trojans and AdWare, on victim computers. Once downloaded from the Internet, the programs are launched or included on a list of programs which will run automatically when the operating system boots up.
Information about the names and locations of the programs which are downloaded are in the Trojan code, or are downloaded by the Trojan from an Internet resource (usually a web page).
This type of malicious program is frequently used in the initial infection of visitors to websites which contain exploits.