APT32 uses the Invoke-Obfuscation framework to obfuscate their PowerShell and also performs other code obfuscation. APT32 has also encoded payloads using Base64 and a framework called "Dont-Kill-My-Cat (DKMC). APT32 also encrypts the library used for network exfiltration with AES-256 in CBC mode in their macOS backdoor.