Defense Evasion
T1036.001 invalid_authenticode: Digital signature of the executable file has failed the verification
T1027.002 packer_entropy: Probably contains compressed or encrypted data
Command and Control
T1102.003 cloud_discord: Connects to cloud services of Discord (potentially for malicious payload delivery)
Other
ip_domains: Identifies an IP address using external resources
dns_without_resolve: DNS query without a response
SipStun: Connects to the SIP Stun server
no_graphical_activity: No graphic activity
suspicious_network_port: Performs TCP or UDP request to non-standard port
pe_overlay: PE file contains overlay
suricata_alert: Malicious traffic detected