mal_scan.py

import sys
import hashlib
import requests
from bs4 import BeautifulSoup
# BUF_SIZE is totally arbitrary, change for your app!
BUF_SIZE = 65536  # lets read stuff in 64kb chunks!

sha256 = hashlib.sha256()
try:
    with open(sys.argv[1], 'rb') as f:
        while True:
            data = f.read(BUF_SIZE)
            if not data:
                break
            sha256.update(data)
    hashfunc = format(sha256.hexdigest())
    print ("SHA256 Hash : " + hashfunc)

    page=requests.get("https://www.virustotal.com/en/file/"+hashfunc+"/analysis/")
    soup = BeautifulSoup(page.content, 'html.parser')
    title= (soup.find_all('meta',attrs={'name':'description'}))
    a=(title[0]['content'] if title else "Data not found Site must be busy Please try after some time")
    if "detected" in a:
        print (a)
    else:
        print ("\nFile was not found in the virustotal database")
except:
    print('''

   Please Enter File name
   Usage : mal_scan.py "filename.ext"
   example : mal_scan.py download.jpg

   ''')