git branch -a lists all branches (there were 3: main, 2, and 3)
git show * in the master branch tells us the format:
+string -- VishwaCTF{}
+
+HERE -- 0th Index of string is V.
+1th - i
+2nd - s .... and so on.
git log in branch 3:
string[0] = G string[1] = 1 string[2] = t
cat index.html | grep string in branch 2:
string[3: 6] = G1g
Get the image from branch 2 commits:
git checkout 2 and git show 41dca9f040deaa65060065ef78523ba44b2c60f1:
-string[9] = _
-string[10] = 2
-string[11] = 7
-string[12] = 2
-string[13] = 7
Full flag: VishwaCTF{G1tG1gger_2727}