C0rRupt3d
Jun 24, 2021
Description
- The dimension of a playground is given as 1359x789.
- Can you find out the most important information hidden in this file using the given data?
Solution
Download
thefile
.- We shall understand that there are some errors in the
Hex
values. - So let’s correct it.
- Still we wont be able to see the Image.
- It gives the
CRC
error since theHeight
and theWidth
is set to0
. - In the challenge description, we shall get the dimensions.
Convert
it toHex
and correct theHex
Chunks.
- Finally we get the
Image
with theFlag
.
shaktictf{Th15_iS_IT_54268096}