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/kotlin/reflect/jvm/internal/KProperty0Impl.java

@@ -0,0 +1,141 @@
+package kotlin.reflect.jvm.internal;
+
+import com.google.android.gms.measurement.api.AppMeasurementSdk;
+import kotlin.Lazy;
+import kotlin.LazyKt;
+import kotlin.LazyThreadSafetyMode;
+import kotlin.Metadata;
+import kotlin.jvm.functions.Function0;
+import kotlin.jvm.internal.Intrinsics;
+import kotlin.reflect.KProperty0;
+import kotlin.reflect.jvm.internal.KProperty0Impl;
+import kotlin.reflect.jvm.internal.KPropertyImpl;
+import kotlin.reflect.jvm.internal.impl.descriptors.PropertyDescriptor;
+
+@Metadata(d1 = {"\u0000:\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0010\u000e\n\u0002\b\u0002\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\n\b\u0010\u0018\u0000*\u0006\b\u0000\u0010\u0001 \u00012\b\u0012\u0004\u0012\u0002H\u00010\u00022\b\u0012\u0004\u0012\u0002H\u00010\u0003:\u0001\u001aB\u0017\b\u0016\u0012\u0006\u0010\u0004\u001a\u00020\u0005\u0012\u0006\u0010\u0006\u001a\u00020\u0007¢\u0006\u0002\u0010\bB)\b\u0016\u0012\u0006\u0010\u0004\u001a\u00020\u0005\u0012\u0006\u0010\t\u001a\u00020\n\u0012\u0006\u0010\u000b\u001a\u00020\n\u0012\b\u0010\f\u001a\u0004\u0018\u00010\r¢\u0006\u0002\u0010\u000eJ\r\u0010\u0016\u001a\u00028\u0000H\u0016¢\u0006\u0002\u0010\u0017J\n\u0010\u0018\u001a\u0004\u0018\u00010\rH\u0016J\u000e\u0010\u0019\u001a\u00028\u0000H\u0096\u0002¢\u0006\u0002\u0010\u0017R\u001a\u0010\u000f\u001a\u000e\u0012\n\u0012\b\u0012\u0004\u0012\u00028\u00000\u00110\u0010X\u0082\u0004¢\u0006\u0002\n\u0000R\u0016\u0010\u0012\u001a\n\u0012\u0006\u0012\u0004\u0018\u00010\r0\u0010X\u0082\u0004¢\u0006\u0002\n\u0000R\u001a\u0010\u0013\u001a\b\u0012\u0004\u0012\u00028\u00000\u00118VX\u0096\u0004¢\u0006\u0006\u001a\u0004\b\u0014\u0010\u0015¨\u0006\u001b"}, d2 = {"Lkotlin/reflect/jvm/internal/KProperty0Impl;", "V", "Lkotlin/reflect/KProperty0;", "Lkotlin/reflect/jvm/internal/KPropertyImpl;", "container", "Lkotlin/reflect/jvm/internal/KDeclarationContainerImpl;", "descriptor", "Lkotlin/reflect/jvm/internal/impl/descriptors/PropertyDescriptor;", "(Lkotlin/reflect/jvm/internal/KDeclarationContainerImpl;Lorg/jetbrains/kotlin/descriptors/PropertyDescriptor;)V", AppMeasurementSdk.ConditionalUserProperty.NAME, "", "signature", "boundReceiver", "", "(Lkotlin/reflect/jvm/internal/KDeclarationContainerImpl;Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;)V", "_getter", "Lkotlin/Lazy;", "Lkotlin/reflect/jvm/internal/KProperty0Impl$Getter;", "delegateValue", "getter", "getGetter", "()Lkotlin/reflect/jvm/internal/KProperty0Impl$Getter;", "get", "()Ljava/lang/Object;", "getDelegate", "invoke", "Getter", "kotlin-reflection"}, k = 1, mv = {1, 9, 0}, xi = 48)
+/* loaded from: classes3.dex */
+public class KProperty0Impl<V> extends KPropertyImpl<V> implements KProperty0<V> {
+    private final Lazy<Getter<V>> _getter;
+    private final Lazy<Object> delegateValue;
+
+    @Metadata(d1 = {"\u0000\u0018\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\b\u0006\u0018\u0000*\u0006\b\u0001\u0010\u0001 \u00012\b\u0012\u0004\u0012\u0002H\u00010\u00022\b\u0012\u0004\u0012\u0002H\u00010\u0003B\u0013\u0012\f\u0010\u0004\u001a\b\u0012\u0004\u0012\u00028\u00010\u0005¢\u0006\u0002\u0010\u0006J\u000e\u0010\t\u001a\u00028\u0001H\u0096\u0002¢\u0006\u0002\u0010\nR\u001a\u0010\u0004\u001a\b\u0012\u0004\u0012\u00028\u00010\u0005X\u0096\u0004¢\u0006\b\n\u0000\u001a\u0004\b\u0007\u0010\b¨\u0006\u000b"}, d2 = {"Lkotlin/reflect/jvm/internal/KProperty0Impl$Getter;", "R", "Lkotlin/reflect/jvm/internal/KPropertyImpl$Getter;", "Lkotlin/reflect/KProperty0$Getter;", "property", "Lkotlin/reflect/jvm/internal/KProperty0Impl;", "(Lkotlin/reflect/jvm/internal/KProperty0Impl;)V", "getProperty", "()Lkotlin/reflect/jvm/internal/KProperty0Impl;", "invoke", "()Ljava/lang/Object;", "kotlin-reflection"}, k = 1, mv = {1, 9, 0}, xi = 48)
+    /* loaded from: classes3.dex */
+    public static final class Getter<R> extends KPropertyImpl.Getter<R> implements KProperty0.Getter<R> {
+        private final KProperty0Impl<R> property;
+
+        /* JADX WARN: Multi-variable type inference failed */
+        public Getter(KProperty0Impl<? extends R> property) {
+            Intrinsics.checkNotNullParameter(property, "property");
+            this.property = property;
+        }
+
+        @Override // kotlin.jvm.functions.Function0
+        public R invoke() {
+            return getProperty().get();
+        }
+
+        @Override // kotlin.reflect.jvm.internal.KPropertyImpl.Accessor, kotlin.reflect.KProperty.Accessor
+        public KProperty0Impl<R> getProperty() {
+            return this.property;
+        }
+    }
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public KProperty0Impl(KDeclarationContainerImpl container, PropertyDescriptor descriptor) {
+        super(container, descriptor);
+        Intrinsics.checkNotNullParameter(container, "container");
+        Intrinsics.checkNotNullParameter(descriptor, "descriptor");
+        LazyThreadSafetyMode lazyThreadSafetyMode = LazyThreadSafetyMode.PUBLICATION;
+        this._getter = LazyKt.lazy(lazyThreadSafetyMode, (Function0) new Function0<Getter<? extends V>>(this) { // from class: kotlin.reflect.jvm.internal.KProperty0Impl$_getter$1
+            final /* synthetic */ KProperty0Impl<V> this$0;
+
+            /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+            /* JADX WARN: Multi-variable type inference failed */
+            {
+                super(0);
+                this.this$0 = this;
+            }
+
+            @Override // kotlin.jvm.functions.Function0
+            public final KProperty0Impl.Getter<V> invoke() {
+                return new KProperty0Impl.Getter<>(this.this$0);
+            }
+        });
+        this.delegateValue = LazyKt.lazy(lazyThreadSafetyMode, (Function0) new Function0<Object>(this) { // from class: kotlin.reflect.jvm.internal.KProperty0Impl$delegateValue$1
+            final /* synthetic */ KProperty0Impl<V> this$0;
+
+            /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+            /* JADX WARN: Multi-variable type inference failed */
+            {
+                super(0);
+                this.this$0 = this;
+            }
+
+            @Override // kotlin.jvm.functions.Function0
+            public final Object invoke() {
+                KPropertyImpl kPropertyImpl = this.this$0;
+                return kPropertyImpl.getDelegateImpl(kPropertyImpl.computeDelegateSource(), null, null);
+            }
+        });
+    }
+
+    @Override // kotlin.reflect.KProperty0
+    public V get() {
+        return getGetter().call(new Object[0]);
+    }
+
+    @Override // kotlin.reflect.KProperty0
+    public Object getDelegate() {
+        return this.delegateValue.getValue();
+    }
+
+    @Override // kotlin.jvm.functions.Function0
+    public V invoke() {
+        return get();
+    }
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public KProperty0Impl(KDeclarationContainerImpl container, String name, String signature, Object obj) {
+        super(container, name, signature, obj);
+        Intrinsics.checkNotNullParameter(container, "container");
+        Intrinsics.checkNotNullParameter(name, "name");
+        Intrinsics.checkNotNullParameter(signature, "signature");
+        LazyThreadSafetyMode lazyThreadSafetyMode = LazyThreadSafetyMode.PUBLICATION;
+        this._getter = LazyKt.lazy(lazyThreadSafetyMode, (Function0) new Function0<Getter<? extends V>>(this) { // from class: kotlin.reflect.jvm.internal.KProperty0Impl$_getter$1
+            final /* synthetic */ KProperty0Impl<V> this$0;
+
+            /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+            /* JADX WARN: Multi-variable type inference failed */
+            {
+                super(0);
+                this.this$0 = this;
+            }
+
+            @Override // kotlin.jvm.functions.Function0
+            public final KProperty0Impl.Getter<V> invoke() {
+                return new KProperty0Impl.Getter<>(this.this$0);
+            }
+        });
+        this.delegateValue = LazyKt.lazy(lazyThreadSafetyMode, (Function0) new Function0<Object>(this) { // from class: kotlin.reflect.jvm.internal.KProperty0Impl$delegateValue$1
+            final /* synthetic */ KProperty0Impl<V> this$0;
+
+            /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+            /* JADX WARN: Multi-variable type inference failed */
+            {
+                super(0);
+                this.this$0 = this;
+            }
+
+            @Override // kotlin.jvm.functions.Function0
+            public final Object invoke() {
+                KPropertyImpl kPropertyImpl = this.this$0;
+                return kPropertyImpl.getDelegateImpl(kPropertyImpl.computeDelegateSource(), null, null);
+            }
+        });
+    }
+
+    @Override // kotlin.reflect.jvm.internal.KPropertyImpl, kotlin.reflect.KProperty
+    public Getter<V> getGetter() {
+        return this._getter.getValue();
+    }
+}