1. Symantec/
  2. Security Response/
  3. Backdoor.Guzu

Backdoor.Guzu

Risk Level 1: Very Low

Discovered:
May 1, 2003
Updated:
February 13, 2007 12:00:48 PM
Also Known As:
Proxy-Guzu [McAfee]
Type:
Trojan Horse
Systems Affected:
Windows

Backdoor.Guzu allows a hacker to send email using your computer. It opens a randomly chosen TCP port for listening.

NOTE: Virus definitions dated May 2, 2003 may detect this threat as Hackdoor.Mailrelay.

Antivirus Protection Dates

  • Initial Rapid Release version May 2, 2003
  • Latest Rapid Release version April 15, 2017 revision 009
  • Initial Daily Certified version May 2, 2003
  • Latest Daily Certified version April 16, 2017 revision 001
  • Initial Weekly Certified release date May 7, 2003
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Yana Liu

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STAR Antimalware Protection Technologies
2016 Internet Security Threat Report, Volume 21
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