Primer paso de la investigacion. Se aportan el .apk, las carpetas con el apk extraido y el apk descompilado. El archivo API_DOCUMENTATION.md es un archivo donde se anotaran los descubrimientos del funcionamiento de la API, y los .py son scripts para probar la funcionalidad de la API con los métodos que vayamos encontrando. Finalmente, los archivos .js son scripts de Frida para extraer informacion de la APP durante la ejecucion.

apk_decompiled/sources/com/adif/elcanomovil/uiTrain/databinding/ItemTrainWagonBinding.java

@@ -0,0 +1,58 @@
+package com.adif.elcanomovil.uiTrain.databinding;
+
+import a.AbstractC0105a;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+import androidx.constraintlayout.widget.ConstraintLayout;
+import com.adif.elcanomovil.uiTrain.R;
+
+/* loaded from: classes3.dex */
+public final class ItemTrainWagonBinding {
+    private final ConstraintLayout rootView;
+    public final ImageView wagonCafeteria;
+    public final TextView wagonNumber;
+    public final ImageView wagonSrc;
+
+    private ItemTrainWagonBinding(ConstraintLayout constraintLayout, ImageView imageView, TextView textView, ImageView imageView2) {
+        this.rootView = constraintLayout;
+        this.wagonCafeteria = imageView;
+        this.wagonNumber = textView;
+        this.wagonSrc = imageView2;
+    }
+
+    public static ItemTrainWagonBinding bind(View view) {
+        int i = R.id.wagon_cafeteria;
+        ImageView imageView = (ImageView) AbstractC0105a.t(view, i);
+        if (imageView != null) {
+            i = R.id.wagon_number;
+            TextView textView = (TextView) AbstractC0105a.t(view, i);
+            if (textView != null) {
+                i = R.id.wagon_src;
+                ImageView imageView2 = (ImageView) AbstractC0105a.t(view, i);
+                if (imageView2 != null) {
+                    return new ItemTrainWagonBinding((ConstraintLayout) view, imageView, textView, imageView2);
+                }
+            }
+        }
+        throw new NullPointerException("Missing required view with ID: ".concat(view.getResources().getResourceName(i)));
+    }
+
+    public static ItemTrainWagonBinding inflate(LayoutInflater layoutInflater) {
+        return inflate(layoutInflater, null, false);
+    }
+
+    public static ItemTrainWagonBinding inflate(LayoutInflater layoutInflater, ViewGroup viewGroup, boolean z3) {
+        View inflate = layoutInflater.inflate(R.layout.item_train_wagon, viewGroup, false);
+        if (z3) {
+            viewGroup.addView(inflate);
+        }
+        return bind(inflate);
+    }
+
+    public ConstraintLayout getRoot() {
+        return this.rootView;
+    }
+}