The Kazuar Trojan initially relies on its command and control channel to allow actors to interact with the compromised system and to exfiltrate data. Kazuar has the capabilities to use multiple protocols, such as HTTP, HTTPS, FTP or FTPS, determined by the prefixes of the hardcoded C2 URLs. So far, we have only observed HTTP used as the C2 protocol in our sample set. All of the known Kazuar C2 servers appear to be compromised WordPress blogs, suggesting that the threat group using Kazuar in attacks also locates and exploits vulnerable WordPress sites as part of their playbook