def instrument(request, api=False): """Instrument app with frida.""" data = {} try: logger.info('Starting Instrumentation') md5_hash = request.POST['hash'] default_hooks = request.POST['default_hooks'] auxiliary_hooks = request.POST['auxiliary_hooks'] code = request.POST['frida_code'] # Fill extras extras = {} class_name = request.POST.get('class_name') if class_name: extras['class_name'] = class_name.strip() class_search = request.POST.get('class_search') if class_search: extras['class_search'] = class_search.strip() cls_trace = request.POST.get('class_trace') if cls_trace: extras['class_trace'] = cls_trace.strip() if (is_attack_pattern(default_hooks) or not is_md5(md5_hash)): return invalid_params(api) package = get_package_name(md5_hash) if not package: return invalid_params(api) frida_obj = Frida(md5_hash, package, default_hooks.split(','), auxiliary_hooks.split(','), extras, code) trd = threading.Thread(target=frida_obj.connect) trd.daemon = True trd.start() data = {'status': 'ok'} except Exception as exp: logger.exception('Instrumentation failed') data = {'status': 'failed', 'message': str(exp)} return send_response(data, api)
def frida_logs(request): try: apphash = request.GET.get('hash', '') stream = request.GET.get('stream', '') if not is_md5(apphash): return invalid_params() if stream: apk_dir = os.path.join(settings.UPLD_DIR, apphash + '/') frida_logs = os.path.join(apk_dir, 'mobsf_frida_out.txt') data = {} if is_file_exists(frida_logs): with open(frida_logs, 'r') as flip: data = {'data': flip.read()} return json_response(data) logger.info('Frida Logs live streaming') template = 'dynamic_analysis/android/frida_logs.html' return render( request, template, { 'hash': apphash, 'package': request.GET.get('package', ''), 'title': 'Live Frida logs' }) except Exception: logger.exception('Frida log streaming') err = 'Error in Frida log streaming' return print_n_send_error_response(request, err)
def live_api(request): try: apphash = request.GET.get('hash', '') stream = request.GET.get('stream', '') if not is_md5(apphash): return invalid_params() if stream: apk_dir = os.path.join(settings.UPLD_DIR, apphash + '/') apimon_file = os.path.join(apk_dir, 'mobsf_api_monitor.txt') data = {} if is_file_exists(apimon_file): with open(apimon_file, 'r') as flip: api_list = json.loads('[{}]'.format(flip.read()[:-1])) data = {'data': api_list} return json_response(data) logger.info('Starting API monitor streaming') template = 'dynamic_analysis/android/live_api.html' return render( request, template, { 'hash': apphash, 'package': request.GET.get('package', ''), 'title': 'Live API Monitor' }) except Exception: logger.exception('API monitor streaming') err = 'Error in API monitor streaming' return print_n_send_error_response(request, err)
def frida_logs(request, api=False): try: if api: apphash = request.POST['hash'] stream = True else: apphash = request.GET.get('hash', '') stream = request.GET.get('stream', '') if not is_md5(apphash): return invalid_params(api) if stream: apk_dir = os.path.join(settings.UPLD_DIR, apphash + '/') frida_logs = os.path.join(apk_dir, 'mobsf_frida_out.txt') data = {} if not is_file_exists(frida_logs): data = {'status': 'failed', 'message': 'Data does not exist.'} return send_response(data, api) with open(frida_logs, 'r') as flip: data = {'data': flip.read()} return send_response(data, api) logger.info('Frida Logs live streaming') template = 'dynamic_analysis/android/frida_logs.html' return render( request, template, { 'hash': apphash, 'package': request.GET.get('package', ''), 'version': settings.MOBSF_VER, 'title': 'Live Frida logs' }) except Exception: logger.exception('Frida log streaming') err = 'Error in Frida log streaming' return print_n_send_error_response(request, err, api)
def live_api(request, api=False): try: if api: apphash = request.POST['hash'] stream = True else: apphash = request.GET.get('hash', '') stream = request.GET.get('stream', '') if not is_md5(apphash): return invalid_params(api) if stream: apk_dir = os.path.join(settings.UPLD_DIR, apphash + '/') apimon_file = os.path.join(apk_dir, 'mobsf_api_monitor.txt') data = {} if not is_file_exists(apimon_file): data = {'status': 'failed', 'message': 'Data does not exist.'} return send_response(data, api) with open(apimon_file, 'r') as flip: api_list = json.loads('[{}]'.format(flip.read()[:-1])) data = {'data': api_list} return send_response(data, api) logger.info('Starting API monitor streaming') template = 'dynamic_analysis/android/live_api.html' return render( request, template, { 'hash': apphash, 'package': request.GET.get('package', ''), 'version': settings.MOBSF_VER, 'title': 'Live API Monitor' }) except Exception: logger.exception('API monitor streaming') err = 'Error in API monitor streaming' return print_n_send_error_response(request, err, api)
def download_data(request): """Download Application Data from Device.""" logger.info('Downloading app data') data = {} try: env = Environment() package = request.POST['package'] md5_hash = request.POST['hash'] if is_attack_pattern(package) or not is_md5(md5_hash): return invalid_params() apk_dir = os.path.join(settings.UPLD_DIR, md5_hash + '/') stop_httptools(settings.PROXY_PORT) files_loc = '/data/local/' logger.info('Archiving files created by app') env.adb_command([ 'tar', '-cvf', files_loc + package + '.tar', '/data/data/' + package + '/' ], True) logger.info('Downloading Archive') env.adb_command( ['pull', files_loc + package + '.tar', apk_dir + package + '.tar']) logger.info('Stopping ADB server') env.adb_command(['kill-server']) data = {'status': 'ok'} except Exception as exp: logger.exception('Downloading application data') data = {'status': 'failed', 'message': str(exp)} return json_response(data)
def collect_logs(request): """Collecting Data and Cleanup.""" logger.info('Collecting Data and Cleaning Up') data = {} try: env = Environment() md5_hash = request.POST['hash'] package = request.POST['package'] if (not strict_package_check(package) or not is_md5(md5_hash)): return invalid_params() apk_dir = os.path.join(settings.UPLD_DIR, md5_hash + '/') lout = os.path.join(apk_dir, 'logcat.txt') dout = os.path.join(apk_dir, 'dump.txt') logger.info('Downloading logcat logs') logcat = env.adb_command(['logcat', '-d', package + ':V', '*:*']) with open(lout, 'wb') as flip: flip.write(logcat) logger.info('Downloading dumpsys logs') dumpsys = env.adb_command(['dumpsys'], True) with open(dout, 'wb') as flip: flip.write(dumpsys) if env.get_android_version() < 5: download_xposed_log(apk_dir) env.adb_command(['am', 'force-stop', package], True) logger.info('Stopping app') # Unset Global Proxy env.unset_global_proxy() data = {'status': 'ok'} except Exception as exp: logger.exception('Data Collection & Clean Up failed') data = {'status': 'failed', 'message': str(exp)} return json_response(data)
def activity_tester(request): """Exported & non exported activity Tester.""" data = {} try: env = Environment() test = request.POST['test'] md5_hash = request.POST['hash'] package = request.POST['package'] if is_attack_pattern(package) or not is_md5(md5_hash): return invalid_params() app_dir = os.path.join(settings.UPLD_DIR, md5_hash + '/') screen_dir = os.path.join(app_dir, 'screenshots-apk/') if not os.path.exists(screen_dir): os.makedirs(screen_dir) static_android_db = StaticAnalyzerAndroid.objects.filter(MD5=md5_hash) if not static_android_db.exists(): data = { 'status': 'failed', 'message': 'App details not found in database' } return json_response(data) iden = '' if test == 'exported': iden = 'Exported ' logger.info('Exported activity tester') activities = python_list(static_android_db[0].EXPORTED_ACT) else: logger.info('Activity tester') activities = python_list(static_android_db[0].ACTIVITIES) logger.info('Fetching %sactivities for %s', iden, package) if not activities: msg = 'No {}Activites found'.format(iden) logger.info(msg) data = {'status': 'failed', 'message': msg} return json_response(data) act_no = 0 logger.info('Starting %sActivity Tester...', iden) logger.info('%s %sActivities Identified', str(len(activities)), iden) for activity in activities: act_no += 1 logger.info('Launching %sActivity - %s. %s', iden, str(act_no), activity) if test == 'exported': file_iden = 'expact' else: file_iden = 'act' outfile = ('{}{}-{}.png'.format(screen_dir, file_iden, act_no)) env.launch_n_capture(package, activity, outfile) data = {'status': 'ok'} except Exception as exp: logger.exception('%sActivity tester', iden) data = {'status': 'failed', 'message': str(exp)} return json_response(data)
def instrument(request): """Instrument app with frida.""" data = {} try: logger.info('Starting Instrumentation') package = request.POST['package'] md5_hash = request.POST['hash'] default_hooks = request.POST['default_hooks'] auxiliary_hooks = request.POST['auxiliary_hooks'] code = request.POST['frida_code'] # Fill extras extras = {} class_name = request.POST.get('cls_name') if class_name: extras['cls_name'] = class_name.strip() class_search = request.POST.get('cls_search') if class_search: extras['cls_search'] = class_search.strip() cls_trace = request.POST.get('cls_trace') if cls_trace: extras['cls_trace'] = cls_trace.strip() if (is_attack_pattern(default_hooks) or not strict_package_check(package) or not is_md5(md5_hash)): return invalid_params() frida_obj = Frida(md5_hash, package, default_hooks.split(','), auxiliary_hooks.split(','), extras, code) trd = threading.Thread(target=frida_obj.connect) trd.daemon = True trd.start() # Entry point for Frida dynamic analysis extension # dynamic_analysis = dynamic_analysis_extension('android', 'frida', md5_hash, package) # for custom in dynamic_analysis: # threading.Thread(target=custom.perform_analysis).start() # data = {'status': 'ok'} except Exception as exp: logger.exception('Instrumentation failed') data = {'status': 'failed', 'message': str(exp)} return json_response(data)