A and A (computer virus)

A and A (computer virus)

Computer virus
Fullname = A & A
Common name = A & A
Technical name = A & A
Family = N/A
Aliases = A_and_A
Classification = Virus
Type = DOS
Subtype = COM, munges datetime and display
IsolationDate = 1993
Isolation = Unknown
Origin = Unknown
Author = Unknown

A & A is a computer virus which infects COM files. It changes an infected program’s time and date stamp to the date and time of infection. When activated, the virus clears and reprints blocks of the screen. The infection code contains the string {A&A}

External links

* [http://www.probertencyclopaedia.com/L2.HTM Computer Viruses (A)] , by Probert Encyclopedia
* [http://securityresponse.symantec.com/avcenter/venc/data/a.and.a.html A and A] , by Symantec


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