To much is happening in this logline, reads more as a movie blurb than a logline.
*Try to reduce the logline to 25-27 words - 25 words if you can.
*Names and age isn't relevant in a logline unless its relevant to the story.
*Give the protagonist a flaw, something he needs to overcome at the end of the story.. How would you describe him "compulsive, obsessive, loner, timid"
*We want to go for the hero, being a hacker we need something that makes us cheer for him (Hacking being illegal). e.g Hacking a pharmaceuticals organization testing on humans.. not your story but you get the idea.
*Give the Antagonist a face, Who runs MegaCorps? Focus on one, not the plural. Is the person who created the virus a hacker also? Does the hero know him/her? What is his relationship to this person?
Fill out below and your logline pretty much writes itself.
Protag- Hacker
Antag- MegaCorp...CEO?
Goal- ?
Inner Conflict- ?
Outer Conflict- ?
Irony- ?.
Hook- Digital Virus
Genre- ?
Good luck!