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A polymorphic virus not only replicates itself by creating multiple files of itself, but it also changes it's digital signature every time it replicates.

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What is the first step a worm or virus takes?

Usually the first action that a virus or worm performs is to replicate itself. This attempts to ensure that the virus or worm spreads before being detected by a payload.


What is the first action a virus or a worm performs is?

Usually the first action that a virus or worm performs is to replicate itself. This attempts to ensure that the virus or worm spreads before being detected by a payload.


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