Cатсн²² (in)sесuяitу / ChrisJohnRiley
Because we're damned if we do, and we're damned if we don't!
[PoC] scr.im.tessercap (CAPTCHA OCR)
This is a simple PoC script for using the Python-Tesseract Python library for the purpose of CAPTCHA breaking.
The script is adapted from a version by Andreas Riancho on the bonsai-sec.com blog. It has been altered to use the Python-Tesseract module instead of the pytesser version he originally used. It has also been tuned a little to prepare CAPTCHA images from the scr.im service.
Example of image preparation:
Example code for tesseract-ocr:
.... from tesseract import image_to_string image = Image.open('input.tif') print image_to_string(image)