Blackmail scam
Abuser: do not know
Your account has been infected! Change the pswd immediately! xxx My bitcoin wallet address: 1ND8JiS1WxEotPQGmpr9vXo2cVys4Q8LbL (It is cAsE sensitive, so copy and paste it). Attention: You have only 2 days to make the payment. (I built in an unique pixel in this letter, and from now I understand that you've read through this email). To trackthe reading of a messageand the activitywithin it, I installeda Facebook pixel. Thanks to them. (That whichis usedfor the authorities can helpus.) If I fail to get bitcoins, I'll certainly transfer your videofile to each of your contacts, such as relatives, colleagues, etc?