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/W1/i.java

@@ -0,0 +1,104 @@
+package W1;
+
+import java.util.HashMap;
+
+/* loaded from: classes3.dex */
+public final class i {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final String f1927a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final Integer f1928b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final m f1929c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public final long f1930d;
+
+    /* renamed from: e, reason: collision with root package name */
+    public final long f1931e;
+
+    /* renamed from: f, reason: collision with root package name */
+    public final HashMap f1932f;
+
+    public i(String str, Integer num, m mVar, long j4, long j5, HashMap hashMap) {
+        this.f1927a = str;
+        this.f1928b = num;
+        this.f1929c = mVar;
+        this.f1930d = j4;
+        this.f1931e = j5;
+        this.f1932f = hashMap;
+    }
+
+    public final String a(String str) {
+        String str2 = (String) this.f1932f.get(str);
+        return str2 == null ? "" : str2;
+    }
+
+    public final int b(String str) {
+        String str2 = (String) this.f1932f.get(str);
+        if (str2 == null) {
+            return 0;
+        }
+        return Integer.valueOf(str2).intValue();
+    }
+
+    /* JADX WARN: Type inference failed for: r0v0, types: [I0.g, java.lang.Object] */
+    public final I0.g c() {
+        ?? obj = new Object();
+        String str = this.f1927a;
+        if (str == null) {
+            throw new NullPointerException("Null transportName");
+        }
+        obj.f753a = str;
+        obj.f754b = this.f1928b;
+        m mVar = this.f1929c;
+        if (mVar == null) {
+            throw new NullPointerException("Null encodedPayload");
+        }
+        obj.f755c = mVar;
+        obj.f756d = Long.valueOf(this.f1930d);
+        obj.f757e = Long.valueOf(this.f1931e);
+        obj.f758f = new HashMap(this.f1932f);
+        return obj;
+    }
+
+    public final boolean equals(Object obj) {
+        if (obj == this) {
+            return true;
+        }
+        if (!(obj instanceof i)) {
+            return false;
+        }
+        i iVar = (i) obj;
+        if (!this.f1927a.equals(iVar.f1927a)) {
+            return false;
+        }
+        Integer num = iVar.f1928b;
+        Integer num2 = this.f1928b;
+        if (num2 == null) {
+            if (num != null) {
+                return false;
+            }
+        } else if (!num2.equals(num)) {
+            return false;
+        }
+        return this.f1929c.equals(iVar.f1929c) && this.f1930d == iVar.f1930d && this.f1931e == iVar.f1931e && this.f1932f.equals(iVar.f1932f);
+    }
+
+    public final int hashCode() {
+        int hashCode = (this.f1927a.hashCode() ^ 1000003) * 1000003;
+        Integer num = this.f1928b;
+        int hashCode2 = (((hashCode ^ (num == null ? 0 : num.hashCode())) * 1000003) ^ this.f1929c.hashCode()) * 1000003;
+        long j4 = this.f1930d;
+        int i = (hashCode2 ^ ((int) (j4 ^ (j4 >>> 32)))) * 1000003;
+        long j5 = this.f1931e;
+        return this.f1932f.hashCode() ^ ((i ^ ((int) (j5 ^ (j5 >>> 32)))) * 1000003);
+    }
+
+    public final String toString() {
+        return "EventInternal{transportName=" + this.f1927a + ", code=" + this.f1928b + ", encodedPayload=" + this.f1929c + ", eventMillis=" + this.f1930d + ", uptimeMillis=" + this.f1931e + ", autoMetadata=" + this.f1932f + "}";
+    }
+}