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/u0/f.java

@@ -0,0 +1,80 @@
+package u0;
+
+import java.util.Map;
+import java.util.Set;
+import kotlin.jvm.internal.Intrinsics;
+
+/* loaded from: classes.dex */
+public final class f {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final String f8614a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final Map f8615b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final Set f8616c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public final Set f8617d;
+
+    public f(String name, Map columns, Set foreignKeys, Set set) {
+        Intrinsics.checkNotNullParameter(name, "name");
+        Intrinsics.checkNotNullParameter(columns, "columns");
+        Intrinsics.checkNotNullParameter(foreignKeys, "foreignKeys");
+        this.f8614a = name;
+        this.f8615b = columns;
+        this.f8616c = foreignKeys;
+        this.f8617d = set;
+    }
+
+    /* JADX WARN: Code restructure failed: missing block: B:69:0x01f4, code lost:
+    
+        r0 = kotlin.collections.SetsKt.build(r9);
+     */
+    /* JADX WARN: Code restructure failed: missing block: B:70:0x01f8, code lost:
+    
+        kotlin.io.CloseableKt.closeFinally(r3, null);
+        r9 = r0;
+     */
+    /* JADX WARN: Finally extract failed */
+    /*
+        Code decompiled incorrectly, please refer to instructions dump.
+        To view partially-correct add '--show-bad-code' argument
+    */
+    public static final u0.f a(x0.c r26, java.lang.String r27) {
+        /*
+            Method dump skipped, instructions count: 538
+            To view this dump add '--comments-level debug' option
+        */
+        throw new UnsupportedOperationException("Method not decompiled: u0.f.a(x0.c, java.lang.String):u0.f");
+    }
+
+    public final boolean equals(Object obj) {
+        Set set;
+        if (this == obj) {
+            return true;
+        }
+        if (!(obj instanceof f)) {
+            return false;
+        }
+        f fVar = (f) obj;
+        if (!Intrinsics.areEqual(this.f8614a, fVar.f8614a) || !Intrinsics.areEqual(this.f8615b, fVar.f8615b) || !Intrinsics.areEqual(this.f8616c, fVar.f8616c)) {
+            return false;
+        }
+        Set set2 = this.f8617d;
+        if (set2 == null || (set = fVar.f8617d) == null) {
+            return true;
+        }
+        return Intrinsics.areEqual(set2, set);
+    }
+
+    public final int hashCode() {
+        return this.f8616c.hashCode() + ((this.f8615b.hashCode() + (this.f8614a.hashCode() * 31)) * 31);
+    }
+
+    public final String toString() {
+        return "TableInfo{name='" + this.f8614a + "', columns=" + this.f8615b + ", foreignKeys=" + this.f8616c + ", indices=" + this.f8617d + '}';
+    }
+}