Multi-package virus easily removes shell Trojans and nowhere to go

In the ever-changing Internet era, anti-virus software is becoming more and more powerful, but virus patterns are constantly being refurbished. They have broken the way they used to be "real, typically, you can pretend to be yourself in the form of a compressed package and shell, and create a protective shell for yourself. In this way, anti-virus software is also difficult to find hidden viruses, and many netusers are also very hurt. I recently used a very popular anti-virus software on the Internet-Guanghua anti-virus, which has excellent performance in killing multiple packages and shelling viruses.

　　1. virus removal of multiple packages

In order to verify the Guanghua anti-virus "Multi-package virus" detection function, the author first logged on to the http://www.365mf.com/060501down.asp? On the website id = 6293 & no = 1, a sample of the virus compressed package is downloaded, which contains three thousand different forms of viruses. Use FLashGet to download the virus sample file to your local device. before downloading the file, open the Flashget program and click the "tools-Options" command. In the "options" dialog box, switch to the "File Management" tab, select the "virus check after download" check box below, and then click the "Browse" button below to select the Guanghua antivirus path, such as D: Program Filesyghvcvcw.exe. Enter. ZIP,. RAR, and other extensions in the file extension for automatic virus detection.

In this way, when downloading zip and other compressed package programs, the Guanghua anti-virus software will automatically detect the compressed package folder. The virus compressed package sample downloaded by the author is also a zip package file, which is a multi-layer compressed package file. After flashget downloads the file, Guanghua anti-virus automatically starts scanning and killing the file. In this case, we found that Guanghua anti-virus has quickly detected the virus in the compressed package and displayed the list of detected virus files in the window. The virus scanning speed is very fast. In just over one minute, it has scanned 3566 package files and detected 3566 package viruses. Guanghua anti-virus detected 3542, accuracy up to 99.4% (1 ). More than one thousand types of viruses are found. It is far higher than other anti-virus software I have tried. From the test above, we can see that Guanghua Anti-Virus's multi-package virus scanning and removal technology is very mature.

(Figure 1)

　　2. Virus shelling

Nowadays, many viruses use the shelling function to pretend to be a program. Guanghua Anti-Virus is also very powerful in Shell virus detection and removal, and can effectively handle more than 2800 shell formats. To test Guanghua Anti-Virus's shell virus detection and removal function, I used the latest Trojan "shangxing Remote Control" to generate an UPX shell Trojan program. The program was just generated, and Guanghua real-time anti-virus monitoring program has issued an alarm prompting that a virus has been detected, and then immediately deletes the program (2 ).

(Figure 2)

With Guanghua anti-virus, you no longer have to worry about mixing the virus with multiple packages and shell viruses into our computers.