Since it was said, 1 bit is flipped, just tried brute forcing bit flip and dumped all the images, then ran tesseract to extract the text, then grep'd for SECCON and got the flag.```with open("broken.jpg") as f:	a = f.read()
def flip(er, n):	return chr(ord(er) ^ (1<<n))
for i in xrange(1000):	for j in xrange(8):		b = a[:i] + flip(a[i], j) + a[i+1:] 		with open("temp/" + str(i*10+j)+'.jpg', 'wb') as f:			f.write(b)```
`for i in *; do tesseract $i stdout 2>/dev/null; done | grep SECCON`