You can already compile malware to obfuscated asm.js. If anything, WASM blobs are easier to reverse engineer than obfuscated JS - good luck writing a ghidra plugin for JS source.
What about obfuscated WASM blobs? At least obfuscated JS is still basically source code being interpreted, with WASM we will be running proprietary obfuscated binaries in the browser.
What about obfuscated WASM blobs? At least obfuscated JS is still basically source code being interpreted, with WASM we will be running proprietary obfuscated binaries in the browser.