mirror of https://github.com/mvt-project/mvt.git
102 lines
3.3 KiB
Python
102 lines
3.3 KiB
Python
# Mobile Verification Toolkit (MVT)
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# Copyright (c) 2021-2023 The MVT Authors.
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# Use of this software is governed by the MVT License 1.1 that can be found at
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# https://license.mvt.re/1.1/
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import logging
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import plistlib
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from typing import Optional, Union
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from mvt.common.utils import convert_datetime_to_iso
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from ..base import IOSExtraction
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OSANALYTICS_ADDAILY_BACKUP_IDS = [
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"f65b5fafc69bbd3c60be019c6e938e146825fa83",
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]
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OSANALYTICS_ADDAILY_ROOT_PATHS = [
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"private/var/mobile/Library/Preferences/com.apple.osanalytics.addaily.plist",
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]
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class OSAnalyticsADDaily(IOSExtraction):
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"""Extract network usage information by process,
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from com.apple.osanalytics.addaily.plist"""
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def __init__(
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self,
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file_path: Optional[str] = None,
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target_path: Optional[str] = None,
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results_path: Optional[str] = None,
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module_options: Optional[dict] = None,
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log: logging.Logger = logging.getLogger(__name__),
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results: Optional[list] = None,
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) -> None:
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super().__init__(
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file_path=file_path,
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target_path=target_path,
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results_path=results_path,
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module_options=module_options,
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log=log,
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results=results,
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)
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def serialize(self, record: dict) -> Union[dict, list]:
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return {
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"timestamp": record["ts"],
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"module": self.__class__.__name__,
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"event": "osanalytics_addaily",
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"data": f"{record['package']} WIFI IN: {record['wifi_in']}, "
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f"WIFI OUT: {record['wifi_out']} - "
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f"WWAN IN: {record['wwan_in']}, "
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f"WWAN OUT: {record['wwan_out']}",
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}
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def check_indicators(self) -> None:
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if not self.indicators:
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return
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for result in self.results:
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ioc = self.indicators.check_process(result["package"])
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if ioc:
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result["matched_indicator"] = ioc
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self.detected.append(result)
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def run(self) -> None:
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self._find_ios_database(
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backup_ids=OSANALYTICS_ADDAILY_BACKUP_IDS,
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root_paths=OSANALYTICS_ADDAILY_ROOT_PATHS,
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)
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self.log.info(
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"Found com.apple.osanalytics.addaily plist at path: %s", self.file_path
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)
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with open(self.file_path, "rb") as handle:
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file_plist = plistlib.load(handle)
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for app, values in file_plist.get("netUsageBaseline", {}).items():
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self.results.append(
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{
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"package": app,
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"ts": convert_datetime_to_iso(values[0]),
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"wifi_in": values[1],
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"wifi_out": values[2],
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"wwan_in": values[3],
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"wwan_out": values[4],
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}
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)
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if len(self.results) > 0:
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dates = sorted([entry["ts"] for entry in self.results])
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self.log.info(
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"Extracted a total of %d com.apple.osanalytics.addaily entries between %s and %s",
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len(self.results),
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dates[0][:19],
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dates[len(dates) - 1][:19],
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)
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else:
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self.log.info(
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"Extracted a total of %d com.apple.osanalytics.addaily entries",
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len(self.results),
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)
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