QUIETCANARY — Malware Profile

QUIETCANARY is a backdoor tool written in .NET that has been used since at least 2022 to gather and exfiltrate data from victim networks.

MITRE ATT&CK techniques (9)

• T1012 Query Registry
• T1016 System Network Configuration Discovery
• T1071.001 Web Protocols
• T1074 Data Staged
• T1106 Native API
• T1132.001 Standard Encoding
• T1140 Deobfuscate/Decode Files or Information
• T1564.003 Hidden Window
• T1573.001 Symmetric Cryptography

Read the full analysis on IntelFusions