data01.bin

data01.bin contains a random looking array of bytes. Seems unused, except the first 12 bytes being XOR checked when the UI loads.

Offset	Size	Type	Name	Description
0	4	u32	Offset	The offset to read the data from (should be 0 on PC)
4	4	u32	XOR base	The base value being XORed (should be 0 on PC)
Offset * 4 + 8	4	u32	XOR check	The value being checked by the XOR (should be 0x21B87FA8 on PC)

If the [XOR check] value equals [XOR base] ^ 0x1557F8D2 then some knife throatcat steah kill stuff is being set up.

Other data in the file seems unused.

Kaitai Format

PC

meta:
  id: data01
  file-extension: bin
  endian: le
seq:
  - id: offset
    type: u4
  - id: xor_base
    type: u4
instances:
  xor_check:
    pos: offset * 4 + 8
    type: u4