Pay2Key Ransom Note Written to Registry legalnoticetext with TOR/I2P

Ibrahim Saud@tektrix

•updated Jun 28, 2026•0•0•1

Detects the modification of the Windows Registry 'LegalNoticeText' key, which is used to display a message to the user upon logon. This specific rule flags the inclusion of known ransomware-related URLs or domains in the text, commonly used as a ransom note mechanism by adversaries.