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/A1/g.java

@@ -0,0 +1,62 @@
+package A1;
+
+import androidx.room.u;
+import androidx.room.y;
+import com.adif.elcanomovil.serviceStorage.database.FavouritesDao_Impl;
+import java.util.concurrent.Callable;
+import kotlin.Unit;
+import w0.InterfaceC0649e;
+
+/* loaded from: classes.dex */
+public final class g implements Callable {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final /* synthetic */ int f44a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final /* synthetic */ boolean f45b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final /* synthetic */ String f46c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public final /* synthetic */ FavouritesDao_Impl f47d;
+
+    public g(FavouritesDao_Impl favouritesDao_Impl, int i, boolean z3, String str) {
+        this.f47d = favouritesDao_Impl;
+        this.f44a = i;
+        this.f45b = z3;
+        this.f46c = str;
+    }
+
+    @Override // java.util.concurrent.Callable
+    public final Object call() {
+        y yVar;
+        y yVar2;
+        u uVar;
+        u uVar2;
+        u uVar3;
+        FavouritesDao_Impl favouritesDao_Impl = this.f47d;
+        yVar = favouritesDao_Impl.__preparedStmtOfDeleteFavouriteStationType;
+        InterfaceC0649e a2 = yVar.a();
+        a2.I(1, this.f44a);
+        a2.I(2, this.f45b ? 1L : 0L);
+        a2.k(3, this.f46c);
+        try {
+            uVar = favouritesDao_Impl.__db;
+            uVar.beginTransaction();
+            try {
+                a2.o();
+                uVar3 = favouritesDao_Impl.__db;
+                uVar3.setTransactionSuccessful();
+                return Unit.INSTANCE;
+            } finally {
+                uVar2 = favouritesDao_Impl.__db;
+                uVar2.endTransaction();
+            }
+        } finally {
+            yVar2 = favouritesDao_Impl.__preparedStmtOfDeleteFavouriteStationType;
+            yVar2.c(a2);
+        }
+    }
+}