CrashStealer malware targets macOS via fake crash tool

New macOS malware CrashStealer, built in native C++, poses as Apple's crash-reporting tool to steal credentials, keychain data, and crypto wallets. It bypasses Gatekeeper using a signed, notarized dropper from domain werkbit.io. The malware encrypts stolen data with AES-GCM before exfiltration and targets roughly 80 wallet extensions and 14 password managers.