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/time/TimedValue.java

@@ -0,0 +1,80 @@
+package kotlin.time;
+
+import kotlin.Metadata;
+import kotlin.SinceKotlin;
+import kotlin.WasExperimental;
+import kotlin.jvm.internal.DefaultConstructorMarker;
+import kotlin.jvm.internal.Intrinsics;
+
+@SinceKotlin(version = "1.9")
+@Metadata(d1 = {"\u0000*\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0000\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\b\u000e\n\u0002\u0010\u000b\n\u0002\b\u0002\n\u0002\u0010\b\n\u0000\n\u0002\u0010\u000e\n\u0000\b\u0087\b\u0018\u0000*\u0004\b\u0000\u0010\u00012\u00020\u0002B\u0015\u0012\u0006\u0010\u0003\u001a\u00028\u0000\u0012\u0006\u0010\u0004\u001a\u00020\u0005¢\u0006\u0002\u0010\u0006J\u000e\u0010\r\u001a\u00028\u0000HÆ\u0003¢\u0006\u0002\u0010\u000bJ\u0013\u0010\u000e\u001a\u00020\u0005HÆ\u0003ø\u0001\u0000¢\u0006\u0004\b\u000f\u0010\bJ*\u0010\u0010\u001a\b\u0012\u0004\u0012\u00028\u00000\u00002\b\b\u0002\u0010\u0003\u001a\u00028\u00002\b\b\u0002\u0010\u0004\u001a\u00020\u0005HÆ\u0001¢\u0006\u0004\b\u0011\u0010\u0012J\u0013\u0010\u0013\u001a\u00020\u00142\b\u0010\u0015\u001a\u0004\u0018\u00010\u0002HÖ\u0003J\t\u0010\u0016\u001a\u00020\u0017HÖ\u0001J\t\u0010\u0018\u001a\u00020\u0019HÖ\u0001R\u0016\u0010\u0004\u001a\u00020\u0005ø\u0001\u0000¢\u0006\n\n\u0002\u0010\t\u001a\u0004\b\u0007\u0010\bR\u0013\u0010\u0003\u001a\u00028\u0000¢\u0006\n\n\u0002\u0010\f\u001a\u0004\b\n\u0010\u000b\u0082\u0002\u0004\n\u0002\b!¨\u0006\u001a"}, d2 = {"Lkotlin/time/TimedValue;", "T", "", "value", "duration", "Lkotlin/time/Duration;", "(Ljava/lang/Object;JLkotlin/jvm/internal/DefaultConstructorMarker;)V", "getDuration-UwyO8pc", "()J", "J", "getValue", "()Ljava/lang/Object;", "Ljava/lang/Object;", "component1", "component2", "component2-UwyO8pc", "copy", "copy-RFiDyg4", "(Ljava/lang/Object;J)Lkotlin/time/TimedValue;", "equals", "", "other", "hashCode", "", "toString", "", "kotlin-stdlib"}, k = 1, mv = {1, 9, 0}, xi = 48)
+@WasExperimental(markerClass = {ExperimentalTime.class})
+/* loaded from: classes3.dex */
+public final /* data */ class TimedValue<T> {
+    private final long duration;
+    private final T value;
+
+    public /* synthetic */ TimedValue(Object obj, long j4, DefaultConstructorMarker defaultConstructorMarker) {
+        this(obj, j4);
+    }
+
+    /* JADX WARN: Multi-variable type inference failed */
+    /* renamed from: copy-RFiDyg4$default, reason: not valid java name */
+    public static /* synthetic */ TimedValue m1613copyRFiDyg4$default(TimedValue timedValue, Object obj, long j4, int i, Object obj2) {
+        if ((i & 1) != 0) {
+            obj = timedValue.value;
+        }
+        if ((i & 2) != 0) {
+            j4 = timedValue.duration;
+        }
+        return timedValue.m1615copyRFiDyg4(obj, j4);
+    }
+
+    public final T component1() {
+        return this.value;
+    }
+
+    /* renamed from: component2-UwyO8pc, reason: not valid java name and from getter */
+    public final long getDuration() {
+        return this.duration;
+    }
+
+    /* renamed from: copy-RFiDyg4, reason: not valid java name */
+    public final TimedValue<T> m1615copyRFiDyg4(T value, long duration) {
+        return new TimedValue<>(value, duration, null);
+    }
+
+    public boolean equals(Object other) {
+        if (this == other) {
+            return true;
+        }
+        if (!(other instanceof TimedValue)) {
+            return false;
+        }
+        TimedValue timedValue = (TimedValue) other;
+        return Intrinsics.areEqual(this.value, timedValue.value) && Duration.m1460equalsimpl0(this.duration, timedValue.duration);
+    }
+
+    /* renamed from: getDuration-UwyO8pc, reason: not valid java name */
+    public final long m1616getDurationUwyO8pc() {
+        return this.duration;
+    }
+
+    public final T getValue() {
+        return this.value;
+    }
+
+    public int hashCode() {
+        T t2 = this.value;
+        return Duration.m1483hashCodeimpl(this.duration) + ((t2 == null ? 0 : t2.hashCode()) * 31);
+    }
+
+    public String toString() {
+        return "TimedValue(value=" + this.value + ", duration=" + ((Object) Duration.m1504toStringimpl(this.duration)) + ')';
+    }
+
+    private TimedValue(T t2, long j4) {
+        this.value = t2;
+        this.duration = j4;
+    }
+}