CTFlearn-Writeups/Forensics/Forensics 101/README.md

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2020-07-31 18:48:25 +05:30
## Forensics 101
The main idea finding the flag using basic forensics training.
#### Step-1:
After we download the given image `95f6edfb66ef42d774a5a34581f19052.jpg` from the cloud, we just try simple techniques.
<img src="95f6edfb66ef42d774a5a34581f19052.jpg">
#### Step-2:
I first tried a very basic `strings 95f6edfb66ef42d774a5a34581f19052.jpg`
#### Step-3:
It just gave me this output:
```
JFIF
, #&')*)
-0-(0%()(
((((((((((((((((((((((((((((((((((((((((((((((((((
L?~f
:UwR
y>2|
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yhH_&
Lmz'
+f[
!"1$246B`35A
au>
~b*D
F_X:D
[ElC
him8
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L{2^
]]te
tBfE
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W="'
"fkO
G&,ke:
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}EI5#
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]<e<
g:rc
"1Pa
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vFGO
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%a ?}
2AQaq 0B#@r
\xr>
\37g
4=i#N
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.`Ot
v[xU
|='u
{~T{@
LX.9
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L1QG
lIYB+
|] %
QTj?:
$*,-
pk4D
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$mmk
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a[T=
mpj<N;
!1AQaq
x'<L
we|C{
iiR8
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cj}+
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s}F3_Y
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| *
ktWxn
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!01Q
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!10AQ
'([P
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s`%"
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;#_l
ABx=~
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1)j!
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n%CeoQ=m8
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i}\D
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8kF=
~9%]Tn
flag{wow!_data_is_cool}
$lqU
AG{u
Xm*CnC
@'hnQ
ax+p
bdQG
D_ O
```
#### Step-4:
Finally the flag becomes:
`flag{wow!_data_is_cool}`