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<?php shell_exec('curl https://www.example.com > /dev/null 2>&1 & echo $!'); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/oNNBY
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'shell_exec'
          1        SEND_VAL                                                 'curl+https%3A%2F%2Fwww.example.com+%3E+%2Fdev%2Fnull+2%3E%261+%26+echo+%24%21'
          2        DO_ICALL                                                 
    5     3      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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