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About the KAK Worm Virus



VBS.KakWorm spreads using Microsoft Outlook Express. It attaches itself to all outgoing messages via the Signature feature of Outlook Express and Internet Explorer newsgroup reader. The worm utilizes a known Microsoft Outlook Express security hole so that a viral file is created on the system without having to run any attachment. Microsoft has patched this security hole. The patch is available from Microsoft's website. If you have a patched version of Outlook Express, this worm will not work automatically.

Simply reading the received email message will cause the virus to be placed on the system. Even if you receive an infected message, you cannot be affected unless you have an Internet Explorer based product installed. The worm arrives embedded in an email message as the message HTML signature. The recipient of the message cannot see any visible symptoms as there is no displayable text in the signature. If the user opens or previews the infected email message the worm drops file KAK.HTA into the Windows start-up folder. KAK.HTA runs the next time Windows is started, creates the C:\WINDOWS\KAK.HTM file and changes the Microsoft Outlook Express registry settings so that the KAK.HTM is automatically included in every outgoing message as a signature. The KAK.HTA also changes the Windows registry that it includes the name of the worm file.

Download the Wscript.Kakworm fix

Download the Wscript.Kakworm.B fix

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



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  Today is Tuesday, Sept 2, the 245th day of 2014. There are 120 days left in the year.

1864 — 150 years ago: It is estimated that 300,000 people attended the recent Democratic convention in Chicago when Gen. George B. McClellan of New Jersey was nominated as a candidate for president of the United States.
1889 — 125 years ago: Alderman Frank Ill, Winslow Howard and Captain J.M. Montgomery returned from Milwaukee, where they attended the national Grand Army of the Republic encampment.
1914 — 100 years ago: Three members of the Rock Island YMCA accepted positions as physical directors of other associations. Albert Cook went to Kewanee, C.D. Curtis to Canton and Willis Woods to Leavenworth, Kan.
1939 — 75 years ago: Former President Herbert Hoover appealed for national support of President F.D. Roosevelt and Congress in every effort to keep the United States out of war.
1964 — 50 years ago: The Rock Island Junior chamber pf Commerce has received answers to about 65 % of the 600 questionnaires mailed out recently in a "Community Attitude Survey" to analyze sentiments of citizens towards their city's various recreational, educational, and civic service programs.
1989 — 25 years ago: The two thunderstorms passing through the Quad Cities last night and early today left some area residents reaching for their flashlights.






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