javascripthexdeobfuscation

How deobfuscate a javascript variable obfuscated to hexadecimal representation?

I have the following code that probably was obfuscated using this site.

I want to know if there is a way to revert this code to original version before obfuscation.

 var _0x25e019 = _0x3409['uaQTyc'][_0x2ed933];
    if (_0x25e019 === undefined) {
        _0x3e0f4c = _0x3409['SqQRqd'](_0x3e0f4c);
        _0x3409['uaQTyc'][_0x2ed933] = _0x3e0f4c;
    } else {
        _0x3e0f4c = _0x25e019;
    }
    return _0x3e0f4c;
};
Solution

  • No, you can’t.

    According to obfuscator.io,

    Can I recover the original source code from the obfuscated one?

    No, it's impossible to revert the obfuscated code back to your original code, so keep the original safe.