It will stay quiet and become part of a botnet.
Iantivirus uninstall install#
It appears that Flashback is designed to infect the Mac computers which do not install security software. When Flashback is successfully installed, it will report to the botnet command and control server. If none of the above applications is found, the Trojan will download and install Flashback on Mac computer.
If the application is found, the Trojan will stop and delete itself to avoid compatibility problem. Otherwise the trojan will search for the presences of Microsoft Word, Office 20 and Skype applications.
If the user provided the administrator password, the trojan will download and install Flashback components to the machine. If so it will delete itself and do nothing, otherwise it will prompts for the administrator password. The trojan will detect if certain security products (Little Snitch, Xcode, VirusBarrier, iAntiVirus, avast!, ClamXay, HTTPScoop and Packet Peeper) installed on the Mac PC. A success in the exploit will cause a trojan downloader installed.
Iantivirus uninstall mac os#
Firstly, when a user using a Mac computer visits a website which has been previous compromised, the exploit script embedded in the web page determined it is a Mac OS and served an exploit that targeted the unpatched Java vulnerabilities (CVE-2011-3544 and CVE-2008-5353). Flashback malware steals passwords and other information from users through their web browser and other applications. It evolved quickly and now it uses drive-by download 1 technique to infect computer without user attention. Attack against Mac systems one after one, a new malware "SabPub" was discovered.įlashback was discovered in September 2011 and masqueraded as legitimate software “Flash player installer” to trick Mac user to update the Flash player. According to a Russian security antivirus product provider, “Flashback” malware had infected more than 600,000 Mac systems worldwide, with most in the U.S. Today this myth has been challenged by the “Flashback” malware. Once upon a time there was a myth like this “Mac OS is safe and does not need antivirus”.
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