Taiwan.743.B

Discovered:
November 12, 2002
Updated:
February 13, 2007 11:55:44 AM
Also Known As:
Taiwan.743.b [AVP]
Type:
Virus
Systems Affected:
Windows 2000, Windows 3.x, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP

Taiwan.743.B is a virus that infects .com files. The virus is a direct infector, and it is 743 bytes long. This means that when a file is infected, the size of the file is increased by 743 bytes.

Taiwan.743.B has a payload that is executed on 8th day of each month. The payload may erase several sectors of the drive and then display this message:

Greatings from National Central University !
Is today sunny ?

NOTE: If the payload has executed, you may not be able to boot the computer.

Antivirus Protection Dates

  • Initial Rapid Release version November 13, 2002
  • Latest Rapid Release version November 13, 2002
  • Initial Daily Certified version November 13, 2002
  • Latest Daily Certified version November 13, 2002
  • Initial Weekly Certified release date November 13, 2002
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Robert X Wang

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