1: Text is in lorada theme php file. Please search lorada.pot file using loco translator and translate it with your Malay Lang.
2: We think that is in woocommerce or woocommerce third party plugin.
Which part do you want to change in the warning Block? Text or layout?
If you want to change the text, we need to modify third party plugin.
If you have any other questions, please let us know again.
Best Regards, C-Themes