Adware refers to programs that display advertising using any means: pop-ups, banners, changes to the browser home page or search page, etc. The advertisements could be associated with the products or services offered by the creator of the program or by third-parties. Adware can be installed in a number of ways, on some occasions without users' consent, and either with or without users' knowledge of its function. BraveSentry uses the following propagation or distribution methods: - Exploiting vulnerabilities with the intervention of the user: exploiting vulnerabilities in file formats or applications. To exploit them successfully it needs the intervention of the user: opening files, viewing malicious web pages, reading emails, etc.
- Via Internet, exploiting remote vulnerabilities: attacking random IP addresses, in which it tries to insert a copy of itself by exploiting one or more vulnerabilities.
- It is dropped or downloaded to the computer by other malware specimens, for example: Downloader.IBV, Downloader.JHW, Downloader.JJO, Downloader.JMN, Downloader.JPB, Downloader.JQT, Downloader.JRF, Downloader.KJA, Downloader.KLA, Download.KNM, Downloader.LOL, Downloader.LYB, Download.LZU, Metko.B, Krotten.P.
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