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SymbOS.Doomboot.T

Risk Level 1: Very Low

Discovered:
May 25, 2006
Updated:
February 13, 2007 12:55:43 PM
Also Known As:
Doomboot.M [F-Secure]
Type:
Trojan Horse
Systems Affected:
Symbian OS


SymbOS.Doomboot.T is a Trojan horse that drops corrupt files and a copy of SymbOS.Commwarrior.I on to the compromised device. The Trojan runs on the Symbian OS, which is used as the operating system for Nokia Series 60 cellular telephones.

The Trojan reportedly arrives as Leslie Loves.sis.

Antivirus Protection Dates

  • Initial Rapid Release version May 25, 2006
  • Latest Rapid Release version August 20, 2008 revision 017
  • Initial Daily Certified version May 25, 2006
  • Latest Daily Certified version August 20, 2008 revision 016
  • Initial Weekly Certified release date May 31, 2006
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: Low

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: Yana Liu

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