bin.py

import sys
import binascii

''' python3 bin.py INPUT.JPG OUTPUT '''

input = open(sys.argv[1], "rb")
data = input.read()
input.close()

app2_mark = bytes([0xFF, 0xE2])
app2_pos = data.index(app2_mark)

app2_len_byte = bytes([data[app2_pos+2], data[app2_pos+3]])
app2_len_int = int.from_bytes(app2_len_byte, 'big')

pos_from = app2_pos + 18
pos_to = app2_pos + 2 + app2_len_int

icc_arr = bytes(data[pos_from : pos_to])
icc = open(sys.argv[2] + ".icc", "wb")
icc.write(icc_arr)
icc.close()

jpg_arr = data[0 : app2_pos] + data[pos_to : len(data)]
jpg = open(sys.argv[2] + ".jpg", "wb")
jpg.write(jpg_arr)
jpg.close()

iTunes add icc profile to jpg copied from iPhone 4.
The code split jpg and icc profile.