# data[].attributes.attachment_link.title
File Signature Database:: FFFE File Signatures

# data[].attributes.body
PNG | 89 50 4E 47 0D 0A 1A 0A |
PNG image
|   |
ASCII
PNG•••• | Sizet:    8 Bytes
Offset:  0 Bytes

# data[].attributes.body
4D 5A 90
MZ

# data[].attributes.body
49 6E 6E 6F 20 53 65 74 | Inno Setup Uninstall Log
|   | ASCII
Inno Set | Sizet:    8 Bytes
Offset:  0 Bytes

# data[].attributes.headline
defaultfilters.xml3C3F786D6C2076657273696F6E3DWindows Visual Stylesheet |   | ASCII

# data[].attributes.subject
defaultfilters.xml3C3F786D6C2076657273696F6E3DWindows Visual Stylesheet |   | ASCII

# data[].attributes.body
4e 61 6d 65 3a 20

Amiga icon
ASCII
••••••• | Sizet:    8 Bytes
Offset:  0 Bytes

# data[].attributes.body
REG | FF FE |
Windows Registry file
| ASCII
| Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
4D 5A 50
MZP

# data[].attributes.body
4D 5A
ASCII
MZ
Windows|DOS executable file

Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
47 49 46 38 | GIF file
|   | ASCII
GIF8 | Sizet:    4 Bytes
Offset:  0 Bytes

# data[].attributes.body
ED AB EE DB
RedHat Package Manager ASCII
Sizet:    4 Bytes
Offset:  0 Bytes

# data[].attributes.body
3B3B20426F6F

ASCII
Windows Registry File
size: 135B
offset: hexadecimal

# data[].attributes.body
4d 53 43 46
microsoft cabinet file
MSCF
size - 4 bytes
offset - 0 bytes

# data[].attributes.body
4D 5A 90 00
MZ
REG
Windows Registry file
Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
REG | FF FE |
Windows Registry file
| ASCII
| Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
49 54 53 46 | MS Compiled HTML Help File
|   | ASCII
ITSF | Sizet:    4 Bytes
Offset:  0 Bytes

# data[].attributes.body
49 54 53 46
ITSF
MS Compiled HTML Help File
Sizet:    4 Bytes
Offset:  0 Bytes

# data[].attributes.body
2D6C68
ASCII

Compressed archive
Sizet:    3 Bytes
Offset:  2 Bytes

# data[].attributes.body
FF D8 FF E1
ASCII
Size : 30.1 Kilo Bytes
Offset:  0 Bytes

# data[].attributes.body
4C 00 00 00
Windows shortcut file
ASCII
Sizet:4 Bytes
Offset:  0 Bytes

# data[].attributes.body
PNG | 89 50 4E 47 0D 0A 1A 0A | PNG image
ASCII PNG•••• |
Sizet:    8 Bytes
Offset:  0 Bytes

# data[].attributes.body
4D 5A 90
MZ

# data[].attributes.body
2D 4E
Windows|DOS executable file
ASCII
MZ | Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
25 50 44 46
PDF file
ASCII
Sizet:    4 Bytes
Offset:  0 Bytes

# data[].attributes.body
4d 5a 90 00

MZ�
file size : 76,304 bytes
offset : 0bytes

# data[].attributes.body
3C 3F 78
<?x

# data[].attributes.body
4d 5a 90 00 03
Windows|DOS executable file
ASCII
MZ | Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
3GPP multimedia files
Sizet:    8 Bytes
Offset:  0 Bytes
Extension-3GP
First few bytes-30 30 30 30

# data[].attributes.body
4D 5A
MZ
Windows|DOS executable file
Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
4D 5A
MZ

# data[].attributes.body
49 66 20 79

ASCII
Text Document
Size: 782 bytes

# data[].attributes.body
FFFE
ASCII
Windows Registry file
Size: 4 B
offset: 0B

# data[].attributes.body
7A 73 64 72 68 75 7A
zsdrhuzs

# data[].attributes.body
The world's end is near

# data[].attributes.body
4D 5A
MZ

# data[].attributes.body
HEX==50 4B 03 04
ASCII=PK••

# data[].attributes.body
FF FE
ASCII
Windows Registry file
Sizet:    2 Bytes
Offset:  0 Bytes

# data[].attributes.body
75 65 78 74 20

# data[].attributes.body
62 67 66 68 64

bgfhd

# data[].attributes.body
4D5A900003000000

# data[].attributes.body
74 65 78 74

# data[].attributes.body
3C3F786D6C2076657273696F6E3D
Windows Visual Stylesheet
|   | ASCII
<?xml version= | Sizet:    14 Bytes
Offset:  0 Bytes

# data[].attributes.body
49 66 20 79 6F 75 20 61
If you a

# data[].attributes.attachment_link.readable_text
If you are in disagreement with a colleague as to whether a particular file extension is that of an
ASCII/Text file or a Binary File. Please raise your hand, and the tutor will help the class work out whether
it is an ASCII/Text File or a Binary File.
Repeat these tasks for a number of different file extensions.
Try for ones which have not been considered yet.
Note: The groups� padlets will be published on Blackboard.
Activity 4:
Now consider that you wish to disguise an Excel spreadsheet (shall we say a tax-return - Donald J. Trump
is not the only person with a tax-return he is not proud of � for different reasons perhaps), such that if
someone finds it, they will not be able to open it.
How might we go about disguising this Excel spreadsheet as something else?

# data[].attributes.body
48 65 72 65 20 69 73 20

# data[].attributes.body
456C6646696C6500
ElfFile

# data[].attributes.body
50 4B 03 04

OpenOffice documents
ASCII
Sizet:    4 Bytes
Offset:  0 Bytes

# data[].attributes.body
45 6C 66 46 69 6C 65 00

# data[].attributes.body
FFFE
ASCII
Windows Registry File
size:2B
offset:0B

# data[].attributes.body
74 65 6D
temp

# data[].attributes.body
73 64 66 68 64 75 6B
sdfhdtuk

# data[].attributes.body
44 65 73
Des

# data[].attributes.body
4d 5a 90 00
MZ..

# data[].attributes.body
68 61 74 65
hate

# data[].attributes.body
48 65 6C 6C
Hello

# data[].attributes.body
64 6A 6A 64
djjd

# data[].attributes.body
50 4b 03 14 00 06 00 08

# data[].attributes.body
eb 3c 90 4d 53

# data[].attributes.body
38 42 50 53
Photoshop image
ASCII
8BPS
Sizet:    4 Bytes
Offset:  0 Bytes

# data[].attributes.body
5B47656E6572616C
[General]

# data[].attributes.body
6B 68 63
khc

# data[].attributes.body
4D 5A 90 00 03 00 00 00

ASCII
MZ••••• | Sizet:    8 Bytes
Offset:  0 Bytes

MZ��

# data[].attributes.body
%PDF-1.5

# data[].attributes.body
D0 CF 11 E0 A1 B1 1A E1 | Microsoft Office document
|   | ASCII
•• | Sizet:    8 Bytes
Offset:  0 Bytes

# data[].attributes.body
2d 50 44 46 2d 31 2e 35
%PDF-1.5

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File Signatures Database undefined
http://www.filesignatures.net/