Java.perform(function () {
    var Memory = Java.use('android.os.Memory');

    Memory.read.overload('[B', 'int', 'int').implementation = function (buffer, offset, length) {
        var result = this.read(buffer, offset, length);

        // Check if the read data matches your desired pattern
        var data = new Uint8Array(buffer, offset, length);
        var pattern = [0xDE, 0xAD, 0xBE, 0xEF]; // Example pattern
        if (data.indexOf(pattern[0]) !== -1) {
            console.log("Memory read at address: " + this.$handle + ", data: " + data);
        }

        return result;
    };
});