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About the VBS.Onthefly (Anna Kournikova)



The "VBS/OnTheFly" malicious code is a VBScript program that spreads via email. This malicious code can infect a system if the enclosed email attachment is run. Users who receive copies of the code via electronic mail will probably recognize the sender. We encourage users to avoid executing code, including VBScripts, received through electronic mail, regardless of the sender's name, without prior knowledge of the origin of the code or a valid digital signature.

It is possible for the recipients to be be tricked into opening this malicious attachment since file will appear without the .VBS extension if "Hide file extensions for known file types" is turned on in Windows.

Also known as VBS/SST, the virus initially poses as an attachment--AnnaKournikova.jpg.vbs--included in a message with one of three similar subject lines: "Here you are ;-)," "here you have ;o)" and "here you go ;-)."

The virus uses the Visual Basic scripting language to infect Windows systems and then, on systems using Microsoft's Outlook e-mail program, mails itself out to the entire address book. The ability to mail itself out to a large number of Internet users classifies the virus as a worm. When run the worm creates the registry key: HKEY_CURRENT_USER\Software\OnTheFly . If the day is January 26, the worm attempts to direct your Web browser to an Internet address in The Netherlands. Next, it checks to see if the mass-mailing routine has been executed. If not, the worm E-mails everyone in your Microsoft Outlook address book and creates the registry key: HKEY_CURRENT_USER\Software\OnTheFly\mailed . This prevents the mail routine from running again. The worm then remains running, and if it is deleted, it attempts to recreate itself. Due to a bug in the code, the worm instead recreates itself as a zero-byte file.

To remove the virus, consult your anti-virus software manual about updating virus definitions and then have it scan your machine. If you are unsure how to do this, contact the provider of your anti-virus software.

For more information on virus updates and anti-virus software, visit our Virus Information section.


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  Today is Wednesday, April 23, the 113th day of 2014. There are 252 days left in the year.

1864 — 150 years ago: Some persons are negotiating for 80 feet of ground on Illinois Street with a view of erecting four stores thereon. It would serve a better purpose if the money was invested in neat tenement houses.
1889 — 125 years ago: The Central station, car house and stables of the Moline-Rock Island Horse Railway line of the Holmes syndicate, together with 15 cars and 42 head of horses, were destroyed by fire. The loss was at $15,000.
1914 — 100 years ago: Vera Cruz, Mexico, after a day and night of resistance to American forces, gradually ceased opposition. The American forces took complete control of the city.
1939 — 75 years ago: Dr. R. Bruce Collins was reelected for a second term as president of the Lower Rock Island County Tuberculosis Association.
1964 — 50 years ago: Work is scheduled to begin this summer on construction of a new men's residence complex and an addition to the dining facilities at Westerlin Hall at Augustana College.
1989 — 25 years ago: Special Olympics competitors were triple winners at Rock Island High School Saturday. The participants vanquished the rain that fell during the competition, and some won their events; but most important, they triumphed over their own disabilities.




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