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import os |
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import json |
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import errno |
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import argparse |
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import vtapi3 |
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def get_environment_api_key(): |
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"""Returns the value of the API key from environment variables. To work correctly, you need |
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to create an environment variable VT_API_KEY and write the current API key value to it. |
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Return: |
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The API key value from the environment variable VT_API_KEY. |
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Exception |
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VirusTotalAPIError(API key environment error): If there is no environment variable |
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VT_API_KEY. |
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""" |
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if 'VT_API_KEY' in os.environ: |
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result = os.environ['VT_API_KEY'] |
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else: |
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raise vtapi3.VirusTotalAPIError('API key environment error', errno.EINVAL) |
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return result |
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def get_file_id_to_analyse(file_path, api_key): |
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"""Returns the file ID for further analysis on VirusTotal. |
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Args: |
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file_path: Path to the file for which you want to get the ID (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The file ID if successful, or error message if not. |
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""" |
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vt_files = vtapi3.VirusTotalAPIFiles(api_key) |
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try: |
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result = vt_files.upload(file_path) |
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if vt_files.get_last_http_error() == vt_files.HTTP_OK: |
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result = json.loads(result) |
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result = 'File ID: ' + str(result['data']['id']) |
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else: |
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result = 'HTTP error ' + str(vt_files.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_file_scan_report(file_path, api_key): |
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"""Returns an analysis report for a file uploaded to VirusTotal. |
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Args: |
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file_path: Path to the file to be analyzed on VirusTotal (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The report on the results of the analysis if successful, or error message if not. |
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""" |
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vt_files = vtapi3.VirusTotalAPIFiles(api_key) |
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try: |
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result = vt_files.upload(file_path) |
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View Code Duplication |
if vt_files.get_last_http_error() == vt_files.HTTP_OK: |
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result = json.loads(result) |
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file_id = str(result['data']['id']) |
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vt_analyses = vtapi3.VirusTotalAPIAnalyses(api_key) |
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result = vt_analyses.get_report(file_id) |
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if vt_analyses.get_last_http_error() == vt_analyses.HTTP_OK: |
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result = json.loads(result) |
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result = 'Analysis report:\n' + json.dumps(result, sort_keys=False, indent=4) |
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else: |
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result = 'HTTP error ' + str(vt_analyses.get_last_http_error()) |
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else: |
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result = 'HTTP error ' + str(vt_files.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_file_analyse_report(file_path, api_key): |
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"""Returns an analysis report for a file in the VirusTotal database. |
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Args: |
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file_path: Path to the file for which you want to get the analysis report (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The report on the results of the analysis if successful, or error message if not. |
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""" |
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try: |
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vt_files = vtapi3.VirusTotalAPIFiles(api_key) |
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file_id = vt_files.get_file_id(file_path) |
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result = vt_files.get_report(file_id) |
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if vt_files.get_last_http_error() == vt_files.HTTP_OK: |
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result = json.loads(result) |
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result = 'Analysis report:\n' + json.dumps(result, sort_keys=False, indent=4) |
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else: |
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result = 'HTTP error ' + str(vt_files.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_hash_report(hash_id, api_key): |
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"""Returns an analysis report for a file in the VirusTotal database. |
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Args: |
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hash_id: Hash (SHA256, SHA1 or MD5) of the file for which you want to get an analysis |
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report (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The report on the results of the analysis if successful, or error message if not. |
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""" |
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try: |
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vt_files = vtapi3.VirusTotalAPIFiles(api_key) |
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result = vt_files.get_report(hash_id) |
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if vt_files.get_last_http_error() == vt_files.HTTP_OK: |
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result = json.loads(result) |
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result = 'Analysis report:\n' + json.dumps(result, sort_keys=False, indent=4) |
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else: |
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result = 'HTTP error ' + str(vt_files.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_url_id_to_analyse(url, api_key): |
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"""Returns the URL ID for further analysis on VirusTotal. |
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Args: |
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url: URL address for which you want to get an ID (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The URL ID if successful, or error message if not. |
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""" |
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vt_urls = vtapi3.VirusTotalAPIUrls(api_key) |
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try: |
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result = vt_urls.upload(url) |
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if vt_urls.get_last_http_error() == vt_urls.HTTP_OK: |
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result = json.loads(result) |
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result = 'URL ID: ' + result['data']['id'] |
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else: |
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result = 'HTTP error ' + str(vt_urls.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_url_scan_report(url, api_key): |
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"""Returns an analysis report for a URL uploaded to VirusTotal. |
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Args: |
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url: URL to be analyzed on VirusTotal (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The report on the results of the analysis if successful, or error message if not. |
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""" |
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vt_urls = vtapi3.VirusTotalAPIUrls(api_key) |
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try: |
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result = vt_urls.upload(url) |
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View Code Duplication |
if vt_urls.get_last_http_error() == vt_urls.HTTP_OK: |
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result = json.loads(result) |
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url_id = result['data']['id'] |
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vt_analyses = vtapi3.VirusTotalAPIAnalyses(api_key) |
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result = vt_analyses.get_report(url_id) |
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if vt_analyses.get_last_http_error() == vt_analyses.HTTP_OK: |
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result = json.loads(result) |
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result = 'Analysis report:\n' + json.dumps(result, sort_keys=False, indent=4) |
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else: |
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result = 'HTTP error ' + str(vt_analyses.get_last_http_error()) |
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else: |
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result = 'HTTP error ' + str(vt_urls.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_url_analyse_report(url, api_key): |
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"""Returns an analysis report for a URL in the VirusTotal database. |
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Args: |
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url: URL for which you want to get the analysis report (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The report on the results of the analysis if successful, or error message if not. |
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""" |
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vt_urls = vtapi3.VirusTotalAPIUrls(api_key) |
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try: |
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url_id = vt_urls.get_url_id_base64(url) |
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result = vt_urls.get_report(url_id) |
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if vt_urls.get_last_http_error() == vt_urls.HTTP_OK: |
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result = json.loads(result) |
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result = 'Analysis report:\n' + json.dumps(result, sort_keys=False, indent=4) |
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else: |
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result = 'HTTP error ' + str(vt_urls.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_ip_report(ip_address, api_key): |
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"""Returns a report on the results of IP address analysis. |
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Args: |
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ip_address: IP address for which you want to get the analysis report (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The report on the results of the analysis if successful, or error message if not. |
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""" |
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try: |
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vt_ip = vtapi3.VirusTotalAPIIPAddresses(api_key) |
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result = vt_ip.get_report(ip_address) |
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if vt_ip.get_last_http_error() == vt_ip.HTTP_OK: |
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result = json.loads(result) |
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result = 'Analysis report:\n' + json.dumps(result, sort_keys=False, indent=4) |
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else: |
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result = 'HTTP error ' + str(vt_ip.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def get_domain_report(domain, api_key): |
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"""Returns a report on the results of domain analysis. |
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Args: |
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domain: Domain for which you want to get the analysis report (str). |
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api_key: Access key to VirusTotal API functions (str). |
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Return: |
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The report on the results of the analysis if successful, or error message if not. |
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""" |
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try: |
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vt_domain = vtapi3.VirusTotalAPIDomains(api_key) |
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result = vt_domain.get_report(domain) |
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if vt_domain.get_last_http_error() == vt_domain.HTTP_OK: |
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result = json.loads(result) |
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result = 'Analysis report:\n' + json.dumps(result, sort_keys=False, indent=4) |
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else: |
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result = 'HTTP error ' + str(vt_domain.get_last_http_error()) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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def create_cmd_parser(): |
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parser = argparse.ArgumentParser(prog='vtapi3') |
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parser.add_argument('resource', |
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help='Object that you want to analyse in VirusTotal (file, URL, IP address or domain)') |
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parser.add_argument('-fid', '--file-id', action='store_true', dest='file_id', |
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help='Getting the identifier of the file for further analysis') |
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parser.add_argument('-fsr', '--file-scan-report', action='store_true', dest='file_scan_report', |
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help='Getting a report on the results of scanning a file') |
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parser.add_argument('-far', '--file-analyse-report', action='store_true', dest='file_analyse_report', |
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help='Getting a report on the results of file analysis (enabled by default)') |
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parser.add_argument('-hr', '--hash-report', action='store_true', dest='hash_report', |
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help='Getting a report on the results of analyzing a file by its hash (SHA256, SHA1 or MD5)') |
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parser.add_argument('-uid', '--url-id', action='store_true', dest='url_id', |
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help='Getting the identifier of the URL for further analysis') |
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parser.add_argument('-usr', '--url-scan-report', action='store_true', dest='url_scan_report', |
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help='Getting a report on the results of scanning a URL') |
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parser.add_argument('-uar', '--url-analyse-report', action='store_true', dest='url_analyse_report', |
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help='Getting a report on the results of URL analysis') |
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parser.add_argument('-ipr', '--ip-report', action='store_true', dest='ip_report', |
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help='Getting a report on the results of IP address analysis') |
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parser.add_argument('-dr', '--domain-report', action='store_true', dest='domain_report', |
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help='Getting a report on the results of domain analysis') |
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return parser |
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def get_cmd_options(parser): |
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return parser.parse_args() |
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def main(options): |
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print('\nThe vtapi3 package. Implements the VirusTotal service API functions (3 versions).') |
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print('MIT Copyright (c) 2020, Evgeny Drobotun\n') |
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try: |
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api_key = get_environment_api_key() |
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if options.file_id: |
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result = get_file_id_to_analyse(options.resource, api_key) |
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elif options.file_scan_report: |
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result = get_file_scan_report(options.resource, api_key) |
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elif options.file_analyse_report: |
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result = get_file_analyse_report(options.resource, api_key) |
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elif options.hash_report: |
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result = get_hash_report(options.resource, api_key) |
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elif options.url_id: |
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result = get_url_id_to_analyse(options.resource, api_key) |
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elif options.url_scan_report: |
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result = get_url_scan_report(options.resource, api_key) |
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elif options.url_analyse_report: |
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result = get_url_analyse_report(options.resource, api_key) |
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elif options.ip_report: |
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result = get_ip_report(options.resource, api_key) |
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elif options.domain_report: |
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result = get_domain_report(options.resource, api_key) |
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else: |
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result = get_file_analyse_report(options.resource, api_key) |
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return result |
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except vtapi3.VirusTotalAPIError as err: |
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return err |
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if __name__ == '__main__': |
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print(main(get_cmd_options(create_cmd_parser()))) |
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