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/F/q.java

@@ -0,0 +1,40 @@
+package F;
+
+import android.content.Context;
+import android.graphics.Typeface;
+import android.util.TypedValue;
+import java.util.WeakHashMap;
+
+/* loaded from: classes.dex */
+public abstract class q {
+
+    /* renamed from: a, reason: collision with root package name */
+    public static final ThreadLocal f503a = new ThreadLocal();
+
+    /* renamed from: b, reason: collision with root package name */
+    public static final WeakHashMap f504b = new WeakHashMap(0);
+
+    /* renamed from: c, reason: collision with root package name */
+    public static final Object f505c = new Object();
+
+    public static Typeface a(Context context, int i) {
+        if (context.isRestricted()) {
+            return null;
+        }
+        return b(context, i, new TypedValue(), 0, null, false, false);
+    }
+
+    /* JADX WARN: Removed duplicated region for block: B:39:0x00ba  */
+    /* JADX WARN: Removed duplicated region for block: B:8:0x00bf A[ADDED_TO_REGION] */
+    /*
+        Code decompiled incorrectly, please refer to instructions dump.
+        To view partially-correct add '--show-bad-code' argument
+    */
+    public static android.graphics.Typeface b(android.content.Context r12, int r13, android.util.TypedValue r14, int r15, F.b r16, boolean r17, boolean r18) {
+        /*
+            Method dump skipped, instructions count: 270
+            To view this dump add '--comments-level debug' option
+        */
+        throw new UnsupportedOperationException("Method not decompiled: F.q.b(android.content.Context, int, android.util.TypedValue, int, F.b, boolean, boolean):android.graphics.Typeface");
+    }
+}