---
type: lookup
id: dmg-6b-6f-6c-79
asset: file-format-signatures
title: "6B 6F 6C 79 — File format magic numbers"
sources:
  - https://en.wikipedia.org/wiki/List_of_file_signatures
source_quote: "koly | end–512 | dmg | <https://en.wikipedia.org/wiki/Apple_Disk_Image> Apple Disk Image file |"
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2027-08-03
hex_signature: "6B 6F 6C 79"
offset: "0"
extension: "dmg"
format: "Apple Disk Image file"
unverified_fields: hex_signature, offset
---
**Hex signature:** 6B 6F 6C 79

**Offset:** 0

**Extension:** dmg

**Format:** Apple Disk Image file

> koly | end–512 | dmg | <https://en.wikipedia.org/wiki/Apple_Disk_Image> Apple Disk Image file |

Source: <https://en.wikipedia.org/wiki/List_of_file_signatures>