戯術者の日記

> netstat -b

Active Connections

  Proto  Local Address          Foreign Address        State           PID
  TCP    MOZZARELLA:2542        localhost:2543         ESTABLISHED     4076
  [firefox.exe]

  TCP    MOZZARELLA:2543        localhost:2542         ESTABLISHED     4076
  [firefox.exe]

  TCP    MOZZARELLA:2869        localhost:3920         ESTABLISHED     1288
  C:\WINDOWS\System32\httpapi.dll
  c:\windows\system32\upnphost.dll
  C:\WINDOWS\system32\RPCRT4.dll
  C:\WINDOWS\system32\ole32.dll
  [svchost.exe]

$str = "616263640a";
$str2 = join "", map { chr oct "0x".$_} ($str =~ /.{2}/g);