Re: [Swftools-common] swf9 SERIALNUMBER

[Matthias Kramm]

> >>[029]        26 SERIALNUMBER
> >>                -=> 01 00 00 00 00 00 00 00 02 00 45 a1 02 00 00  
> >>00     ..........E?....
> >>                -=> 00 00 40 27 71 03 15 01 00  
> >>00                       ..@'q.....
> 
> Use swftools python to remove the tag ?
> Can't it be done with an hex editor ?

That's possible, too.

Just look for the bytes
5A 0A 01 00 00 00 00 00 00 00 02 00 45 a1 02 00 00 00
      00 00 40 27 71 03 15 01 00 00

in the SWF, and remove them, i.e. shift all following bytes forward by
28. You might need to preprocess the file with
    swfcombine -dz file.swf -o file.swf
first.

You could also just change the bytes to

5A 0A 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
      00 00 00 00 00 00 00 00 00 00

i.e., zero out the serial number.

Disclaimer: I assume the above is legal, as it's your content, your
file, and your computer, but it's hard to be sure, with the strange laws
of today. I won't be responsible if you break any copyright, hacking, or
copy-protection circumvention laws doing this.

Greetings

Matthias