Can you log in?
Upon examining the Android Manifest file, we discover that the app is built using Flutter. We can utilize Blutter to extract the code. Our next task is to find the password to log in. By inspecting the main.dart file, we can locate the password.
The password is the base64 encoded version of the flag:
aXJvbkNURnswaF9teV9nMGQhIV95MHVfYnIwazNfaW50MF90aDNfNHBwXzRmNmUyMmNiYX0=
Decoding this string reveals the flag:
ironCTF{0h_my_g0d!!_y0u_br0k3_int0_th3_4pp_4f6e22cba}