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/j1/C0401a.java

@@ -0,0 +1,74 @@
+package j1;
+
+import android.content.Intent;
+import android.net.Uri;
+import com.adif.elcanomovil.domain.entities.deeplink.DeepLinkResult;
+import com.adif.elcanomovil.domain.providers.DynamicLinkFacade;
+import com.adif.elcanomovil.domain.usecases.DynamicLinkUseCase;
+import kotlin.ResultKt;
+import kotlin.Unit;
+import kotlin.coroutines.Continuation;
+import kotlin.coroutines.intrinsics.IntrinsicsKt;
+import kotlin.coroutines.jvm.internal.SuspendLambda;
+import kotlin.jvm.functions.Function2;
+import kotlinx.coroutines.CoroutineScope;
+
+/* renamed from: j1.a, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public final class C0401a extends SuspendLambda implements Function2 {
+
+    /* renamed from: a, reason: collision with root package name */
+    public int f6905a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final /* synthetic */ DynamicLinkUseCase f6906b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final /* synthetic */ Intent f6907c;
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public C0401a(DynamicLinkUseCase dynamicLinkUseCase, Intent intent, Continuation continuation) {
+        super(2, continuation);
+        this.f6906b = dynamicLinkUseCase;
+        this.f6907c = intent;
+    }
+
+    @Override // kotlin.coroutines.jvm.internal.BaseContinuationImpl
+    public final Continuation create(Object obj, Continuation continuation) {
+        return new C0401a(this.f6906b, this.f6907c, continuation);
+    }
+
+    @Override // kotlin.jvm.functions.Function2
+    public final Object invoke(Object obj, Object obj2) {
+        return ((C0401a) create((CoroutineScope) obj, (Continuation) obj2)).invokeSuspend(Unit.INSTANCE);
+    }
+
+    @Override // kotlin.coroutines.jvm.internal.BaseContinuationImpl
+    public final Object invokeSuspend(Object obj) {
+        DynamicLinkFacade dynamicLinkFacade;
+        DeepLinkResult linkResult;
+        Object coroutine_suspended = IntrinsicsKt.getCOROUTINE_SUSPENDED();
+        int i = this.f6905a;
+        DynamicLinkUseCase dynamicLinkUseCase = this.f6906b;
+        if (i == 0) {
+            ResultKt.throwOnFailure(obj);
+            dynamicLinkFacade = dynamicLinkUseCase.dynamicLinkFacade;
+            this.f6905a = 1;
+            obj = dynamicLinkFacade.dynamicLink(this.f6907c, this);
+            if (obj == coroutine_suspended) {
+                return coroutine_suspended;
+            }
+        } else {
+            if (i != 1) {
+                throw new IllegalStateException("call to 'resume' before 'invoke' with coroutine");
+            }
+            ResultKt.throwOnFailure(obj);
+        }
+        Uri uri = (Uri) obj;
+        if (uri == null) {
+            return null;
+        }
+        linkResult = dynamicLinkUseCase.linkResult(uri);
+        return linkResult;
+    }
+}