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/C0632b.java

@@ -0,0 +1,149 @@
+package u0;
+
+import C.w;
+import java.util.Locale;
+import kotlin.jvm.internal.Intrinsics;
+import kotlin.text.StringsKt__StringsKt;
+
+/* renamed from: u0.b, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public final class C0632b {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final String f8594a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final String f8595b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final boolean f8596c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public final int f8597d;
+
+    /* renamed from: e, reason: collision with root package name */
+    public final String f8598e;
+
+    /* renamed from: f, reason: collision with root package name */
+    public final int f8599f;
+
+    /* renamed from: g, reason: collision with root package name */
+    public final int f8600g;
+
+    public C0632b(String name, String type, boolean z3, int i, String str, int i4) {
+        boolean contains$default;
+        boolean contains$default2;
+        boolean contains$default3;
+        boolean contains$default4;
+        boolean contains$default5;
+        boolean contains$default6;
+        boolean contains$default7;
+        boolean contains$default8;
+        Intrinsics.checkNotNullParameter(name, "name");
+        Intrinsics.checkNotNullParameter(type, "type");
+        this.f8594a = name;
+        this.f8595b = type;
+        this.f8596c = z3;
+        this.f8597d = i;
+        this.f8598e = str;
+        this.f8599f = i4;
+        int i5 = 5;
+        if (type != null) {
+            Locale US = Locale.US;
+            Intrinsics.checkNotNullExpressionValue(US, "US");
+            String upperCase = type.toUpperCase(US);
+            Intrinsics.checkNotNullExpressionValue(upperCase, "this as java.lang.String).toUpperCase(locale)");
+            contains$default = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "INT", false, 2, (Object) null);
+            if (contains$default) {
+                i5 = 3;
+            } else {
+                contains$default2 = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "CHAR", false, 2, (Object) null);
+                if (!contains$default2) {
+                    contains$default3 = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "CLOB", false, 2, (Object) null);
+                    if (!contains$default3) {
+                        contains$default4 = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "TEXT", false, 2, (Object) null);
+                        if (!contains$default4) {
+                            contains$default5 = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "BLOB", false, 2, (Object) null);
+                            if (!contains$default5) {
+                                contains$default6 = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "REAL", false, 2, (Object) null);
+                                if (!contains$default6) {
+                                    contains$default7 = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "FLOA", false, 2, (Object) null);
+                                    if (!contains$default7) {
+                                        contains$default8 = StringsKt__StringsKt.contains$default(upperCase, (CharSequence) "DOUB", false, 2, (Object) null);
+                                        if (!contains$default8) {
+                                            i5 = 1;
+                                        }
+                                    }
+                                }
+                                i5 = 4;
+                            }
+                        }
+                    }
+                }
+                i5 = 2;
+            }
+        }
+        this.f8600g = i5;
+    }
+
+    public final boolean equals(Object obj) {
+        if (this != obj) {
+            if (!(obj instanceof C0632b)) {
+                return false;
+            }
+            C0632b c0632b = (C0632b) obj;
+            if (this.f8597d != c0632b.f8597d) {
+                return false;
+            }
+            if (!Intrinsics.areEqual(this.f8594a, c0632b.f8594a) || this.f8596c != c0632b.f8596c) {
+                return false;
+            }
+            int i = c0632b.f8599f;
+            String str = c0632b.f8598e;
+            String str2 = this.f8598e;
+            int i4 = this.f8599f;
+            if (i4 == 1 && i == 2 && str2 != null && !AbstractC0631a.a(str2, str)) {
+                return false;
+            }
+            if (i4 == 2 && i == 1 && str != null && !AbstractC0631a.a(str, str2)) {
+                return false;
+            }
+            if (i4 != 0 && i4 == i) {
+                if (str2 != null) {
+                    if (!AbstractC0631a.a(str2, str)) {
+                        return false;
+                    }
+                } else if (str != null) {
+                    return false;
+                }
+            }
+            if (this.f8600g != c0632b.f8600g) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    public final int hashCode() {
+        return (((((this.f8594a.hashCode() * 31) + this.f8600g) * 31) + (this.f8596c ? 1231 : 1237)) * 31) + this.f8597d;
+    }
+
+    public final String toString() {
+        StringBuilder sb = new StringBuilder("Column{name='");
+        sb.append(this.f8594a);
+        sb.append("', type='");
+        sb.append(this.f8595b);
+        sb.append("', affinity='");
+        sb.append(this.f8600g);
+        sb.append("', notNull=");
+        sb.append(this.f8596c);
+        sb.append(", primaryKeyPosition=");
+        sb.append(this.f8597d);
+        sb.append(", defaultValue='");
+        String str = this.f8598e;
+        if (str == null) {
+            str = "undefined";
+        }
+        return w.r(sb, str, "'}");
+    }
+}