sextortion blackmail spam scam

Excerpt: For a certain period of time, we have been monitoring your PC activity by means of a trojan virus that you had caught and that had infected your PC. Now I can send this damaging evidence to all your contacts, including social media, etc. If you want to avoid this dirt, just transfer 2500$ to the my bitcoin wallet.

Got sent an email about using a virus to get into my computer. They have apparently copied all my social media and normal contacts and have apparently got footage of me. They have asked for 2500$ to be payed into this bitcoin account. I have five days to pay They have also threatened me telling me not to report.