0x17e1b0 dump

start = 0x17e1b0    #Starting position
size = 0x2cb0       #How much to read
outputfilename = hex(start) + '.compressed'     #Compute output filename
with open('shared.bin','rb') as f:              #Open file for binary reading
                                                #Will automatically close when loop exits
    with open(outputfilename,'wb') as g:        #Open output file for writing
        f.seek(start)                           #Move file position cursor to start position
        g.write(f.read(size))                   #Copy SIZE bytes from the input to output file

#At this point both files close because of the WITH statement