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RITSEC CTF - Crypto - Lost In


Crypto - Lost in - writeup

description

324c6e597364696f3259725a6f646d673261453d

Bingus sent us this encrypted messagen

Can you decrypt?

writeup

this is the message we got:

1
324c6e597364696f3259725a6f646d673261453d

this looks to be hex let’s translate that hex string to ascii:

1
2LnYsdio2YrZodmg2aE=

The = at the end most probably means that this is base64

If I try to decode this from base64 I get this:

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عربي١٠١

this is Arabic.

Once I try to use google translate to translate this to English I get this:

1
Arabic101 

All that is left is to wrap it with the flag format!

The final flag is:

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RS{Arabic101}