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Backdoor.Zemra

Risk Level 1: Very Low

Discovered:
June 26, 2012
Updated:
June 26, 2012 2:47:51 PM
Type:
Trojan
Systems Affected:
Windows 2000, Windows 7, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP
Backdoor.Zemra is a Trojan horse that opens a back door and downloads more files onto the compromised computer.

Antivirus Protection Dates

  • Initial Rapid Release version pending
  • Latest Rapid Release version pending
  • Initial Daily Certified version pending
  • Latest Daily Certified version pending
  • Initial Weekly Certified release date June 27, 2012
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Low
  • Number of Infections: 0 - 49
  • Number of Sites: 0 - 2
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Medium
  • Payload: Opens a back door. Downloads files.

Distribution

  • Distribution Level: Low
Note: On May 14, 2015, modifications will be made to the threat write-ups to streamline the content. The Threat Assessment section will no longer be published as this section is no longer relevant to today's threat landscape. The Risk Level will continue to be the main threat risk assessment indicator.
Writeup By: Alan Neville

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