The host at this IP address is running a malware botnet controller which is being used to control infected computers (bots) around the globe using a trojan horse.
Malware botnet controller located at 198.244.224.67 on port 443:
$ telnet 198.244.224.67 443
Trying 198.244.224.67…
Connected to 198.244.224.67.
Escape character is ‘^]’
Related malicious domains observed at this IP address:
banki-ukr.com. 60 IN A 198.244.224.67
difcontrol.com. 60 IN A 198.244.224.67
obschee-delo.info. 60 IN A 198.244.224.67
official-photoshop.com. 60 IN A 198.244.224.67
officialphotoshop.com. 60 IN A 198.244.224.67
p-invest.org. 60 IN A 198.244.224.67
priv-inv.com. 60 IN A 198.244.224.67