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/X1/b.java

@@ -0,0 +1,71 @@
+package X1;
+
+import C.w;
+import android.content.Context;
+import f0.C0338b;
+
+/* loaded from: classes3.dex */
+public final class b extends c {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final Context f2012a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final C0338b f2013b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final C0338b f2014c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public final String f2015d;
+
+    public b(Context context, C0338b c0338b, C0338b c0338b2, String str) {
+        if (context == null) {
+            throw new NullPointerException("Null applicationContext");
+        }
+        this.f2012a = context;
+        if (c0338b == null) {
+            throw new NullPointerException("Null wallClock");
+        }
+        this.f2013b = c0338b;
+        if (c0338b2 == null) {
+            throw new NullPointerException("Null monotonicClock");
+        }
+        this.f2014c = c0338b2;
+        if (str == null) {
+            throw new NullPointerException("Null backendName");
+        }
+        this.f2015d = str;
+    }
+
+    public final boolean equals(Object obj) {
+        if (obj == this) {
+            return true;
+        }
+        if (obj instanceof c) {
+            c cVar = (c) obj;
+            if (this.f2012a.equals(((b) cVar).f2012a)) {
+                b bVar = (b) cVar;
+                if (this.f2013b.equals(bVar.f2013b) && this.f2014c.equals(bVar.f2014c) && this.f2015d.equals(bVar.f2015d)) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    public final int hashCode() {
+        return this.f2015d.hashCode() ^ ((((((this.f2012a.hashCode() ^ 1000003) * 1000003) ^ this.f2013b.hashCode()) * 1000003) ^ this.f2014c.hashCode()) * 1000003);
+    }
+
+    public final String toString() {
+        StringBuilder sb = new StringBuilder("CreationContext{applicationContext=");
+        sb.append(this.f2012a);
+        sb.append(", wallClock=");
+        sb.append(this.f2013b);
+        sb.append(", monotonicClock=");
+        sb.append(this.f2014c);
+        sb.append(", backendName=");
+        return w.r(sb, this.f2015d, "}");
+    }
+}