No, unless a card has the infinity sign next to "SPELL CARD" or "TRAP CARD", it will not remain on the field after activation, unless it specifically says it does, like 'Swords of Revealing Light'.
However, even though Crush Card Virus is no longer on the field, its effect still "lingers" and remains so until three turns later. After activation, its effect cannot be reverted, negated, or removed until three turns later.
Sorcerer of Dark Magic has a Quick Effect that can be chained to any spell speed 2 Trap card (meaning he can't stop a Counter Trap). So when Crush Card Virus is activated, he can chain his effect to it. His effect will resolve, negating the activation and effect, meaning Crush Card Virus does not resolve - nothing is destroyed.
It is called the Jerusalem Virus. your welcome :)
the troygen virus
I'm going to assume you mean Crush Card Virus. How it works is you tribute a dark attribute monster you control that has 1000 or less attack, such as a Saggi the Dark Clown or Yubel, and then you look at all the monsters your opponent has on their side of the field (face up and face down), all the cards in their hand, and all the cards that they draw until their third draw phase after you activated Crush Card Virus and you destroy all of their monsters that have 1500 or more attack points.
It is the Trojan virus
in2006
The action carried out by a virus when it is activated is typically referred to as executing or running. This involves the virus code being triggered and performing its intended functions, which could include replicating itself, corrupting files, or stealing data.
a virus that spreads in your but
troygen
No, it doesn't destroy any of its controller's monsters, only the opponent's monsters. (It requires a monster to be tributed as a cost, but this is not 'destruction'.)
Jerusalem virus, for one.
similar cards would be eradicator epidemic virus and deck devastation virus.