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Backdoor:Win32/Hackdrt.A
Detected by Microsoft Defender Antivirus
Aliases: not-a-virus:RemoteAdmin.Win32.Agent.s (Kaspersky) BACKDOOR.Trojan (Symantec)
Summary
Backdoor:Win32/Hackdrt.A is the detection for the MS-DRT RAT tool from the website "hackddos.info". The tool is able to build executable files detected as Backdoor:Win32/Zegost.B, as well as control computers in which these built files are installed.
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 Microsoft Security Essentials, or the Microsoft Safety Scanner. For more information about using antivirus software, see http://www.microsoft.com/security/antivirus/av.aspx.