Backdoor:Win32/Begfanit.A (?) Encyclopedia entry Published: Mar 29, 2012 Aliases Not available Alert Level (?) Severe Antimalware protection details Microsoft recommends that you download the latest definitions to get protected. Detection initially created: Definition: 1.123.664.0 Released: Mar 29, 2012 Summary This threat is classified as a Trojan - Backdoor. A backdoor trojan provides remote, usually surreptitious, access to affected systems. A backdoor trojan may be used to conduct distributed denial of service (DDoS) attacks, or it may be used to install additional trojans or other forms of malicious software. For example, a backdoor trojan may be used to install a downloader or dropper trojan, which may in turn install a proxy trojan used to relay spam or a keylogger trojan which monitors and sends keystrokes to remote attackers. A backdoor Trojan may also open ports on the affected system and thus potentially lead to further compromise by other attackers. This threat is detected by the Microsoft antivirus engine. Technical details are not currently available.  

Hôm nay vừa vào link hvaonline (từ win) thì dính ngay con Backdoor:Win32/Begfanit.A Con này mới viết: Thông tin của nó xem link: http://www.microsoft.com/security/portal/Threat/Encyclopedia/Entry.aspx?name=Backdoor%3aWin32%2fBegfanit.A&threatid=2147655492 Anh em thử kiểm tra lại serve và các ports liên quan cái nhé.