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Exploit:HTML/Repl.B
Detected by Microsoft Defender Antivirus
Aliases: Exploit.Win32.Agent.bb (Kaspersky) Exploit-RealPlay (McAfee) Downloader (Symantec)
Summary
Exploit:HTML/Repl.B is a malicious JavaScript program embedded inside HTML files which exploits a buffer overflow vulnerability in RealPlay 10.5 and RealPlay 11 Beta.
Manual removal is not recommended for this threat. To detect and remove this threat and other malicious software that may have been installed, run a full-system scan with an up-to-date antivirus product such as the Microsoft Safety Scanner (http://go.microsoft.com/fwlink/?LinkId=212742). For more information, see http://www.microsoft.com/protect/computer/viruses/vista.mspx.