Update apt_sofacy.txt
Update apt_sofacy.txt

```Several months later, a Zebrocy backdoor connected back to a domain that was registered by a particular email address. This address had been used to register another Sofacy domain hosted on a well-known Sofacy IP at the time (rammatica[.]com/raveston[.]com).```
stamparm/maltrail,stamparm/maltrail,stamparm/maltrail,stamparm/maltrail