Alert Name: Suspicious IP protocol
Alert ID: [redacted]
Severity: Medium
Source: XDR Analytics BIOC
Category: Defense Evasion
Action: Detected
Description: The process has attempted to send an a packet with a 128bit IP address. This can only mean there is an integer overflow in an IPv4 address & is commonly used by attackers to circumvent your beautifully crafted IPv4 firewall ruleset.
Host: [redacted]
what?

@sekomi exactly!

(Shitpost about IPv6 not being real & clearly a sign of malicious activity, in the rough shape of Palo Alto XDR alert)