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/l/MenuC0419B.java

@@ -0,0 +1,186 @@
+package l;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.SubMenu;
+import g.AbstractC0348B;
+
+/* renamed from: l.B, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public class MenuC0419B extends AbstractC0348B implements Menu {
+
+    /* renamed from: c, reason: collision with root package name */
+    public final m f7161c;
+
+    public MenuC0419B(Context context, m mVar) {
+        super(context);
+        if (mVar == null) {
+            throw new IllegalArgumentException("Wrapped Object can not be null.");
+        }
+        this.f7161c = mVar;
+    }
+
+    @Override // android.view.Menu
+    public final MenuItem add(CharSequence charSequence) {
+        return f(this.f7161c.a(0, 0, 0, charSequence));
+    }
+
+    @Override // android.view.Menu
+    public final int addIntentOptions(int i, int i4, int i5, ComponentName componentName, Intent[] intentArr, Intent intent, int i6, MenuItem[] menuItemArr) {
+        MenuItem[] menuItemArr2 = menuItemArr != null ? new MenuItem[menuItemArr.length] : null;
+        int addIntentOptions = this.f7161c.addIntentOptions(i, i4, i5, componentName, intentArr, intent, i6, menuItemArr2);
+        if (menuItemArr2 != null) {
+            int length = menuItemArr2.length;
+            for (int i7 = 0; i7 < length; i7++) {
+                menuItemArr[i7] = f(menuItemArr2[i7]);
+            }
+        }
+        return addIntentOptions;
+    }
+
+    @Override // android.view.Menu
+    public final SubMenu addSubMenu(CharSequence charSequence) {
+        return this.f7161c.addSubMenu(0, 0, 0, charSequence);
+    }
+
+    @Override // android.view.Menu
+    public final void clear() {
+        s.j jVar = (s.j) this.f6478b;
+        if (jVar != null) {
+            jVar.clear();
+        }
+        this.f7161c.clear();
+    }
+
+    @Override // android.view.Menu
+    public final void close() {
+        this.f7161c.close();
+    }
+
+    @Override // android.view.Menu
+    public final MenuItem findItem(int i) {
+        return f(this.f7161c.findItem(i));
+    }
+
+    @Override // android.view.Menu
+    public final MenuItem getItem(int i) {
+        return f(this.f7161c.getItem(i));
+    }
+
+    @Override // android.view.Menu
+    public final boolean hasVisibleItems() {
+        return this.f7161c.hasVisibleItems();
+    }
+
+    @Override // android.view.Menu
+    public final boolean isShortcutKey(int i, KeyEvent keyEvent) {
+        return this.f7161c.isShortcutKey(i, keyEvent);
+    }
+
+    @Override // android.view.Menu
+    public final boolean performIdentifierAction(int i, int i4) {
+        return this.f7161c.performIdentifierAction(i, i4);
+    }
+
+    @Override // android.view.Menu
+    public final boolean performShortcut(int i, KeyEvent keyEvent, int i4) {
+        return this.f7161c.performShortcut(i, keyEvent, i4);
+    }
+
+    @Override // android.view.Menu
+    public final void removeGroup(int i) {
+        if (((s.j) this.f6478b) != null) {
+            int i4 = 0;
+            while (true) {
+                s.j jVar = (s.j) this.f6478b;
+                if (i4 >= jVar.f8352c) {
+                    break;
+                }
+                if (((I.a) jVar.f(i4)).getGroupId() == i) {
+                    ((s.j) this.f6478b).g(i4);
+                    i4--;
+                }
+                i4++;
+            }
+        }
+        this.f7161c.removeGroup(i);
+    }
+
+    @Override // android.view.Menu
+    public final void removeItem(int i) {
+        if (((s.j) this.f6478b) != null) {
+            int i4 = 0;
+            while (true) {
+                s.j jVar = (s.j) this.f6478b;
+                if (i4 >= jVar.f8352c) {
+                    break;
+                }
+                if (((I.a) jVar.f(i4)).getItemId() == i) {
+                    ((s.j) this.f6478b).g(i4);
+                    break;
+                }
+                i4++;
+            }
+        }
+        this.f7161c.removeItem(i);
+    }
+
+    @Override // android.view.Menu
+    public final void setGroupCheckable(int i, boolean z3, boolean z4) {
+        this.f7161c.setGroupCheckable(i, z3, z4);
+    }
+
+    @Override // android.view.Menu
+    public final void setGroupEnabled(int i, boolean z3) {
+        this.f7161c.setGroupEnabled(i, z3);
+    }
+
+    @Override // android.view.Menu
+    public final void setGroupVisible(int i, boolean z3) {
+        this.f7161c.setGroupVisible(i, z3);
+    }
+
+    @Override // android.view.Menu
+    public final void setQwertyMode(boolean z3) {
+        this.f7161c.setQwertyMode(z3);
+    }
+
+    @Override // android.view.Menu
+    public final int size() {
+        return this.f7161c.size();
+    }
+
+    @Override // android.view.Menu
+    public final SubMenu addSubMenu(int i) {
+        return this.f7161c.addSubMenu(i);
+    }
+
+    @Override // android.view.Menu
+    public final MenuItem add(int i) {
+        return f(this.f7161c.add(i));
+    }
+
+    @Override // android.view.Menu
+    public final SubMenu addSubMenu(int i, int i4, int i5, CharSequence charSequence) {
+        return this.f7161c.addSubMenu(i, i4, i5, charSequence);
+    }
+
+    @Override // android.view.Menu
+    public final MenuItem add(int i, int i4, int i5, CharSequence charSequence) {
+        return f(this.f7161c.a(i, i4, i5, charSequence));
+    }
+
+    @Override // android.view.Menu
+    public final SubMenu addSubMenu(int i, int i4, int i5, int i6) {
+        return this.f7161c.addSubMenu(i, i4, i5, i6);
+    }
+
+    @Override // android.view.Menu
+    public final MenuItem add(int i, int i4, int i5, int i6) {
+        return f(this.f7161c.add(i, i4, i5, i6));
+    }
+}