How to extract an attachment from the XML which we are getting from the Soap web services?

[Nishant13]

There is an OOTB integration with Navex and Servicenow through integration Hub, From navex when we are recieving attachment it is in latin format :P.

for example:-"ÐÏࡱá >  þÿ 
  
þÿÿÿ  ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿì¥Á
 ø¿   r  bjbj~ô~ô  . žgžgj  ÿÿ ÿÿ ÿÿ · B B Ô Ô l l l  ÿÿÿÿ € € € €  Œ  €  t
˜ ( À À À À ÷ ÷ ÷ ƒ  … … … … … … $ x ¶ ." ^ ©  l ÷ Õ " ÷ ÷ ÷ © Ô Ô À À  ¾  C C C ÷  Ô l À l À ƒ C ÷ ƒ C C @ , C À ÿÿÿÿ 0/xºÙHÖ
ÿÿÿÿ   C o  Ô 0  C Œ" #  Œ" C Œ" l C , ÷ ÷ C ÷ ÷ ÷ ÷ ÷ © © 3  ÷ ÷ ÷  ÷ ÷ ÷ ÷ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ ÿÿÿÿ Œ" ÷ ÷ ÷ ÷ ÷ ÷ ÷ ÷ ÷ B X š :
 
 Stuff and things and like, woah! Paragraphs! "

Can Some one help me with how the extraction of attachment will be possible from this .