Most Important ShinyHunters Detection 2026: Snowflake Login Without MFA from New/Multiple Source IPs
Detects authentication to Snowflake instances where Multi-Factor Authentication (MFA) is absent and the account authenticates from multiple distinct source IP addresses within a 14-day window. This behavior is indicative of potential account takeover using compromised non-MFA credentials, a pattern consistent with activities attributed to threat actors like ShinyHunters/UNC5537.
YARA-L
