Bumps version

docs/android/backup.md

@@ -24,7 +24,7 @@ Some recent phones will enforce the utilisation of a password to encrypt the bac
 
 ## Unpack and check the backup
 
-MVT includes a partial implementation of the Android Backup parsing, because of the implementation difference in the compression algorithm between Java and Python. The `-nocompress` option passed to adb in the section above allows to avoid this issue. You can analyse and extract SMSs containing links from the backup directly with MVT:
+MVT includes a partial implementation of the Android Backup parsing, because of the implementation difference in the compression algorithm between Java and Python. The `-nocompress` option passed to adb in the section above allows to avoid this issue. You can analyse and extract SMSs from the backup directly with MVT:
 
 ```bash
 $ mvt-android check-backup --output /path/to/results/ /path/to/backup.ab
@@ -32,7 +32,7 @@ $ mvt-android check-backup --output /path/to/results/ /path/to/backup.ab
          INFO     [mvt.android.modules.backup.sms] Running module SMS...
          INFO     [mvt.android.modules.backup.sms] Processing SMS backup file at
                   apps/com.android.providers.telephony/d_f/000000_sms_backup
-         INFO     [mvt.android.modules.backup.sms] Extracted a total of 64 SMS messages containing links
+         INFO     [mvt.android.modules.backup.sms] Extracted a total of 64 SMS messages
 ```
 
 If the backup is encrypted, MVT will prompt you to enter the password.
@@ -52,4 +52,4 @@ If the backup is encrypted, ABE will prompt you to enter the password.
 
 Alternatively, [ab-decrypt](https://github.com/joernheissler/ab-decrypt) can be used for that purpose.
 
-You can then extract SMSs containing links with MVT by passing the folder path as parameter instead of the `.ab` file: `mvt-android check-backup --output /path/to/results/ /path/to/backup/` (the path to backup given should be the folder containing the `apps` folder).
+You can then extract SMSs with MVT by passing the folder path as parameter instead of the `.ab` file: `mvt-android check-backup --output /path/to/results/ /path/to/backup/` (the path to backup given should be the folder containing the `apps` folder).

docs/iocs.md

@@ -39,7 +39,9 @@ export MVT_STIX2="/home/user/IOC1.stix2:/home/user/IOC2.stix2"
 - The [Amnesty International investigations repository](https://github.com/AmnestyTech/investigations) contains STIX-formatted IOCs for:
     - [Pegasus](https://en.wikipedia.org/wiki/Pegasus_(spyware)) ([STIX2](https://raw.githubusercontent.com/AmnestyTech/investigations/master/2021-07-18_nso/pegasus.stix2))
     - [Predator from Cytrox](https://citizenlab.ca/2021/12/pegasus-vs-predator-dissidents-doubly-infected-iphone-reveals-cytrox-mercenary-spyware/) ([STIX2](https://raw.githubusercontent.com/AmnestyTech/investigations/master/2021-12-16_cytrox/cytrox.stix2))
+    - [An Android Spyware Campaign Linked to a Mercenary Company](https://github.com/AmnestyTech/investigations/tree/master/2023-03-29_android_campaign) ([STIX2](https://github.com/AmnestyTech/investigations/blob/master/2023-03-29_android_campaign/malware.stix2))
 - [This repository](https://github.com/Te-k/stalkerware-indicators) contains IOCs for Android stalkerware including [a STIX MVT-compatible file](https://raw.githubusercontent.com/Te-k/stalkerware-indicators/master/generated/stalkerware.stix2).
+- We are also maintaining [a list of IOCs](https://github.com/mvt-project/mvt-indicators) in STIX format from public spyware campaigns.
 
 You can automaticallly download the latest public indicator files with the command `mvt-ios download-iocs` or `mvt-android download-iocs`. These commands download the list of indicators listed [here](https://github.com/mvt-project/mvt/blob/main/public_indicators.json) and store them in the [appdir](https://pypi.org/project/appdirs/) folder. They are then loaded automatically by MVT.
 

docs/ios/records.md

@@ -7,7 +7,7 @@ In this page you can find a (reasonably) up-to-date breakdown of the files creat
 ### `analytics.json`
 
 !!! info "Availability"
-    Backup (if encrypted): :material-close:  
+    Backup (if encrypted): :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `Analytics` module. The module extracts records from the plists inside the SQLite databases located at *private/var/Keychains/Analytics/\*.db*, which contain various analytics information regarding networking, certificate-pinning, TLS, etc. failures.
@@ -16,10 +16,22 @@ If indicators are provided through the command-line, processes and domains are c
 
 ---
 
+### `applications.json`
+
+!!! info "Availability"
+    Backup: :material-check:
+    Full filesystem dump: :material-check:
+
+This JSON file is created by mvt-ios' `Applications` module. The module extracts the list of applications installed on the device from the `Info.plist` file in backup, or from the `iTunesMetadata.plist` files in a file system dump. These records contains detailed information on the source and installation of the app.
+
+If indicators are provided through the command-line, processes and application ids are checked against the app name of each application. It also flags any applications not installed from the AppStore. Any matches are stored in *applications_detected.json*.
+
+---
+
 ### `backup_info.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-close:
 
 This JSON file is created by mvt-ios' `BackupInfo` module. The module extracts some details about the backup and the device, such as name, phone number, IMEI, product type and version.
@@ -29,7 +41,7 @@ This JSON file is created by mvt-ios' `BackupInfo` module. The module extracts s
 ### `cache_files.json`
 
 !!! info "Availability"
-    Backup: :material-close:  
+    Backup: :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `CacheFiles` module. The module extracts records from all SQLite database files stored on disk with the name *Cache.db*. These databases typically contain data from iOS' [internal URL caching](https://developer.apple.com/documentation/foundation/nsurlcache). Through this module you might be able to recover records of HTTP requests and responses performed my applications as well as system services, that would otherwise be unavailable. For example, you might see HTTP requests part of an exploitation chain performed by an iOS service attempting to download a first stage malicious payload.
@@ -38,10 +50,22 @@ If indicators are provided through the command-line, they are checked against th
 
 ---
 
+### `calendar.json`
+
+!!! info "Availability"
+    Backup: :material-check:
+    Full filesystem dump: :material-check:
+
+This JSON file is created by mvt-ios' `Calendar` module. This module extracts all CalendarItems from the `Calendar.sqlitedb` database. This database contains all calendar entries from the different calendars installed on the phone.
+
+If indicators are provided through the command-line, email addresses are checked against the inviter's email of the different events. Any matches are stored in *calendar_detected.json*.
+
+---
+
 ### `calls.json`
 
 !!! info "Availability"
-    Backup (if encrypted): :material-check:  
+    Backup (if encrypted): :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `Calls` module. The module extracts records from a SQLite database located at */private/var/mobile/Library/CallHistoryDB/CallHistory.storedata*, which contains records of incoming and outgoing calls, including from messaging apps such as WhatsApp or Skype.
@@ -51,7 +75,7 @@ This JSON file is created by mvt-ios' `Calls` module. The module extracts record
 ### `chrome_favicon.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `ChromeFavicon` module. The module extracts records from a SQLite database located at */private/var/mobile/Containers/Data/Application/\*/Library/Application Support/Google/Chrome/Default/Favicons*, which contains a mapping of favicons' URLs and the visited URLs which loaded them.
@@ -63,7 +87,7 @@ If indicators are provided through the command-line, they are checked against bo
 ### `chrome_history.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `ChromeHistory` module. The module extracts records from a SQLite database located at */private/var/mobile/Containers/Data/Application/\*/Library/Application Support/Google/Chrome/Default/History*, which contains a history of URL visits.
@@ -75,7 +99,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `configuration_profiles.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-close:
 
 This JSON file is created by mvt-ios' `ConfigurationProfiles` module. The module extracts details about iOS configuration profiles that have been installed on the device. These should include both default iOS as well as third-party profiles.
@@ -87,7 +111,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `contacts.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `Contacts` module. The module extracts records from a SQLite database located at */private/var/mobile/Library/AddressBook/AddressBook.sqlitedb*, which contains records from the phone's address book. While this database obviously would not contain any malicious indicators per se, you might want to use it to compare records from other apps (such as iMessage, SMS, etc.) to filter those originating from unknown origins.
@@ -97,7 +121,7 @@ This JSON file is created by mvt-ios' `Contacts` module. The module extracts rec
 ### `firefox_favicon.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `FirefoxFavicon` module. The module extracts records from a SQLite database located at */private/var/mobile/profile.profile/browser.db*, which contains a mapping of favicons' URLs and the visited URLs which loaded them.
@@ -109,7 +133,7 @@ If indicators are provided through the command-line, they are checked against bo
 ### `firefox_history.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `FirefoxHistory` module. The module extracts records from a SQLite database located at */private/var/mobile/profile.profile/browser.db*, which contains a history of URL visits.
@@ -121,7 +145,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `id_status_cache.json`
 
 !!! info "Availability"
-    Backup (before iOS 14.7): :material-check:  
+    Backup (before iOS 14.7): :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `IDStatusCache` module. The module extracts records from a plist file located at */private/var/mobile/Library/Preferences/com.apple.identityservices.idstatuscache.plist*, which contains a cache of Apple user ID authentication. This chance will indicate when apps like Facetime and iMessage first established contacts with other registered Apple IDs. This is significant because it might contain traces of malicious accounts involved in exploitation of those apps.
@@ -133,7 +157,7 @@ Starting from iOS 14.7.0, this file is empty or absent.
 ### `shortcuts.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `Shortcuts` module. The module extracts records from an SQLite database located at */private/var/mobile/Library/Shortcuts/Shortcuts.sqlite*, which contains records about the Shortcuts application. Shortcuts are a built-in iOS feature which allows users to automation certain actions on their device. In some cases the legitimate Shortcuts app may be abused by spyware to maintain persistence on an infected devices.
@@ -143,7 +167,7 @@ This JSON file is created by mvt-ios' `Shortcuts` module. The module extracts re
 ### `interaction_c.json`
 
 !!! info "Availability"
-    Backup (if encrypted): :material-check:  
+    Backup (if encrypted): :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `InteractionC` module. The module extracts records from a SQLite database located at */private/var/mobile/Library/CoreDuet/People/interactionC.db*, which contains details about user interactions with installed apps.
@@ -153,7 +177,7 @@ This JSON file is created by mvt-ios' `InteractionC` module. The module extracts
 ### `locationd_clients.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `LocationdClients` module. The module extracts records from a plist file located at */private/var/mobile/Library/Caches/locationd/clients.plist*, which contains a cache of apps which requested access to location services.
@@ -163,7 +187,7 @@ This JSON file is created by mvt-ios' `LocationdClients` module. The module extr
 ### `manifest.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-close:
 
 This JSON file is created by mvt-ios' `Manifest` module. The module extracts records from the SQLite database *Manifest.db* contained in iTunes backups, and which indexes the locally backed-up files to the original paths on the iOS device.
@@ -175,7 +199,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `os_analytics_ad_daily.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `OSAnalyticsADDaily` module. The module extracts records from a plist located *private/var/mobile/Library/Preferences/com.apple.osanalytics.addaily.plist*, which contains a history of data usage by processes running on the system. Besides the network statistics, these records are particularly important because they might show traces of malicious process executions and the relevant timeframe.
@@ -187,7 +211,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `datausage.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `Datausage` module. The module extracts records from a SQLite database located */private/var/wireless/Library/Databases/DataUsage.sqlite*, which contains a history of network data usage by processes running on the system. It does not log network traffic through WiFi (the fields `WIFI_IN` and `WIFI_OUT` are always empty), and the `WWAN_IN` and `WWAN_OUT` fields are stored in bytes. Besides the network statistics, these records are particularly important because they might show traces of malicious process executions and the relevant timeframe. In particular, processes which do not have a valid bundle ID might require particular attention.
@@ -199,7 +223,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `netusage.json`
 
 !!! info "Availability"
-    Backup: :material-close:  
+    Backup: :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `Netusage` module. The module extracts records from a SQLite database located */private/var/networkd/netusage.sqlite*, which contains a history of data usage by processes running on the system. Besides the network statistics, these records are particularly important because they might show traces of malicious process executions and the relevant timeframe. In particular, processes which do not have a valid bundle ID might require particular attention.
@@ -211,7 +235,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `profile_events.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-close:
 
 This JSON file is created by mvt-ios' `ProfileEvents` module. The module extracts a timeline of configuration profile operations. For example, it should indicate when a new profile was installed from the Settings app, or when one was removed.
@@ -221,7 +245,7 @@ This JSON file is created by mvt-ios' `ProfileEvents` module. The module extract
 ### `safari_browser_state.json`
 
 !!! info "Availability"
-    Backup (if encrypted): :material-check:  
+    Backup (if encrypted): :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `SafariBrowserState` module. The module extracts records from the SQLite databases located at */private/var/mobile/Library/Safari/BrowserState.db* or */private/var/mobile/Containers/Data/Application/\*/Library/Safari/BrowserState.db*, which contain records of opened tabs.
@@ -233,7 +257,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `safari_favicon.json`
 
 !!! info "Availability"
-    Backup: :material-close:  
+    Backup: :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `SafariFavicon` module. The module extracts records from the SQLite databases located at */private/var/mobile/Library/Image Cache/Favicons/Favicons.db* or */private/var/mobile/Containers/Data/Application/\*/Library/Image Cache/Favicons/Favicons.db*, which contain mappings of favicons' URLs and the visited URLs which loaded them.
@@ -245,7 +269,7 @@ If indicators are provided through the command-line, they are checked against bo
 ### `safari_history.json`
 
 !!! info "Availability"
-    Backup (if encrypted): :material-check:  
+    Backup (if encrypted): :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `SafariHistory` module. The module extracts records from the SQLite databases located at */private/var/mobile/Library/Safari/History.db* or */private/var/mobile/Containers/Data/Application/\*/Library/Safari/History.db*, which contain a history of URL visits.
@@ -257,7 +281,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `shutdown_log.json`
 
 !!! info "Availability"
-    Backup (if encrypted): :material-close:  
+    Backup (if encrypted): :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `ShutdownLog` module. The module extracts records from the shutdown log located at *private/var/db/diagnostics/shutdown.log*. When shutting down an iPhone, a SIGTERM will be sent to all processes runnning. The `shutdown.log` file will log any process (with its pid and path) that did not shut down after the SIGTERM was sent.
@@ -269,10 +293,10 @@ If indicators are provided through the command-line, they are checked against th
 ### `sms.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
-This JSON file is created by mvt-ios' `SMS` module. The module extracts a list of SMS messages containing HTTP links from the SQLite database located at */private/var/mobile/Library/SMS/sms.db*.
+This JSON file is created by mvt-ios' `SMS` module. The module extracts a list of SMS messages from the SQLite database located at */private/var/mobile/Library/SMS/sms.db*.
 
 If indicators are provided through the command-line, they are checked against the extracted HTTP links. Any matches are stored in *sms_detected.json*.
 
@@ -281,7 +305,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `sms_attachments.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `SMSAttachments` module. The module extracts details about attachments sent via SMS or iMessage from the same database used by the `SMS` module. These records might be useful to indicate unique patterns that might be indicative of exploitation attempts leveraging potential vulnerabilities in file format parsers or other forms of file handling by the Messages app.
@@ -291,7 +315,7 @@ This JSON file is created by mvt-ios' `SMSAttachments` module. The module extrac
 ### `tcc.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `TCC` module. The module extracts records from a SQLite database located at */private/var/mobile/Library/TCC/TCC.db*, which contains a list of which services such as microphone, camera, or location, apps have been granted or denied access to.
@@ -301,7 +325,7 @@ This JSON file is created by mvt-ios' `TCC` module. The module extracts records
 ### `version_history.json`
 
 !!! info "Availability"
-    Backup: :material-close:  
+    Backup: :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `IOSVersionHistory` module. The module extracts records of iOS software updates from analytics plist files located at */private/var/db/analyticsd/Analytics-Journal-\*.ips*.
@@ -311,7 +335,7 @@ This JSON file is created by mvt-ios' `IOSVersionHistory` module. The module ext
 ### `webkit_indexeddb.json`
 
 !!! info "Availability"
-    Backup: :material-close:  
+    Backup: :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `WebkitIndexedDB` module. The module extracts a list of file and folder names located at the following path */private/var/mobile/Containers/Data/Application/\*/Library/WebKit/WebsiteData/IndexedDB*, which contains IndexedDB files created by any app installed on the device.
@@ -323,7 +347,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `webkit_local_storage.json`
 
 !!! info "Availability"
-    Backup: :material-close:  
+    Backup: :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `WebkitLocalStorage` module. The module extracts a list of file and folder names located at the following path */private/var/mobile/Containers/Data/Application/\*/Library/WebKit/WebsiteData/LocalStorage/*, which contains local storage files created by any app installed on the device.
@@ -335,7 +359,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `webkit_resource_load_statistics.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios `WebkitResourceLoadStatistics` module. The module extracts records from available WebKit ResourceLoadStatistics *observations.db* SQLite3 databases. These records should indicate domain names contacted by apps, including a timestamp.
@@ -347,7 +371,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `webkit_safari_view_service.json`
 
 !!! info "Availability"
-    Backup: :material-close:  
+    Backup: :material-close:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `WebkitSafariViewService` module. The module extracts a list of file and folder names located at the following path */private/var/mobile/Containers/Data/Application/\*/SystemData/com.apple.SafariViewService/Library/WebKit/WebsiteData/*, which contains files cached by SafariVewService.
@@ -359,7 +383,7 @@ If indicators are provided through the command-line, they are checked against th
 ### `webkit_session_resource_log.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
 This JSON file is created by mvt-ios' `WebkitSessionResourceLog` module. The module extracts records from plist files with the name *full_browsing_session_resourceLog.plist*, which contain records of resources loaded by different domains visited.
@@ -371,10 +395,10 @@ If indicators are provided through the command-line, they are checked against th
 ### `whatsapp.json`
 
 !!! info "Availability"
-    Backup: :material-check:  
+    Backup: :material-check:
     Full filesystem dump: :material-check:
 
-This JSON file is created by mvt-ios' `WhatsApp` module. The module extracts a list of WhatsApp messages containing HTTP links from the SQLite database located at *private/var/mobile/Containers/Shared/AppGroup/\*/ChatStorage.sqlite*.
+This JSON file is created by mvt-ios' `WhatsApp` module. The module extracts a list of WhatsApp messages from the SQLite database located at *private/var/mobile/Containers/Shared/AppGroup/\*/ChatStorage.sqlite*.
 
 If indicators are provided through the command-line, they are checked against the extracted HTTP links. Any matches are stored in *whatsapp_detected.json*.
 

mvt/android/modules/adb/sms.py

@@ -43,7 +43,7 @@ FROM sms;
 
 
 class SMS(AndroidExtraction):
-    """This module extracts all SMS messages containing links."""
+    """This module extracts all SMS messages."""
 
     def __init__(
         self,
@@ -77,8 +77,10 @@ class SMS(AndroidExtraction):
             if "body" not in message:
                 continue
 
-            # TODO: check links exported from the body previously.
-            message_links = check_for_links(message["body"])
+            message_links = message.get("links", [])
+            if message_links == []:
+                message_links = check_for_links(message["body"])
+
             if self.indicators.check_domains(message_links):
                 self.detected.append(message)
 
@@ -106,15 +108,16 @@ class SMS(AndroidExtraction):
             message["direction"] = ("received" if message["incoming"] == 1 else "sent")
             message["isodate"] = convert_unix_to_iso(message["timestamp"])
 
-            # If we find links in the messages or if they are empty we add
-            # them to the list of results.
-            if check_for_links(message["body"]) or message["body"].strip() == "":
-                self.results.append(message)
+            # Extract links in the message body
+            links = check_for_links(message["body"])
+            message["links"] = links
+
+            self.results.append(message)
 
         cur.close()
         conn.close()
 
-        self.log.info("Extracted a total of %d SMS messages containing links",
+        self.log.info("Extracted a total of %d SMS messages",
                       len(self.results))
 
     def _extract_sms_adb(self) -> None:
@@ -137,7 +140,7 @@ class SMS(AndroidExtraction):
                           "Android Backup Extractor")
             return
 
-        self.log.info("Extracted a total of %d SMS messages containing links",
+        self.log.info("Extracted a total of %d SMS messages",
                       len(self.results))
 
     def run(self) -> None:

mvt/android/modules/backup/sms.py

@@ -8,6 +8,7 @@ from typing import Optional
 
 from mvt.android.modules.backup.base import BackupExtraction
 from mvt.android.parsers.backup import parse_sms_file
+from mvt.common.utils import check_for_links
 
 
 class SMS(BackupExtraction):
@@ -34,7 +35,11 @@ class SMS(BackupExtraction):
             if "body" not in message:
                 continue
 
-            if self.indicators.check_domains(message["links"]):
+            message_links = message.get("links", [])
+            if message_links == []:
+                message_links = check_for_links(message.get("text", ""))
+
+            if self.indicators.check_domains(message_links):
                 self.detected.append(message)
 
     def run(self) -> None:
@@ -50,5 +55,5 @@ class SMS(BackupExtraction):
             data = self._get_file_content(file)
             self.results.extend(parse_sms_file(data))
 
-        self.log.info("Extracted a total of %d SMS & MMS messages containing links",
+        self.log.info("Extracted a total of %d SMS & MMS messages",
                       len(self.results))

mvt/android/parsers/backup.py

@@ -218,10 +218,9 @@ def parse_sms_file(data):
         entry["isodate"] = convert_unix_to_iso(int(entry["date"]) / 1000)
         entry["direction"] = ("sent" if int(entry["date_sent"]) else "received")
 
-        # If we find links in the messages or if they are empty we add them to
-        # the list.
+        # Extract links from the body
         if message_links or entry["body"].strip() == "":
             entry["links"] = message_links
-            res.append(entry)
+        res.append(entry)
 
     return res

mvt/common/indicators.py

@@ -15,13 +15,15 @@ from .url import URL
 MVT_DATA_FOLDER = user_data_dir("mvt")
 MVT_INDICATORS_FOLDER = os.path.join(MVT_DATA_FOLDER, "indicators")
 
+logger = logging.getLogger(__name__)
+
 
 class Indicators:
     """This class is used to parse indicators from a STIX2 file and provide
     functions to compare extracted artifacts to the indicators.
     """
 
-    def __init__(self, log=logging.Logger) -> None:
+    def __init__(self, log=logger) -> None:
         self.log = log
         self.ioc_collections: List[Dict[str, Any]] = []
         self.total_ioc_count = 0
@@ -215,7 +217,7 @@ class Indicators:
         self.log.info("Loaded a total of %d unique indicators",
                       self.total_ioc_count)
 
-    def get_iocs(self, ioc_type: str) -> Union[Iterator[Dict[str, Any]], None]:
+    def get_iocs(self, ioc_type: str) -> Iterator[Dict[str, Any]]:
         for ioc_collection in self.ioc_collections:
             for ioc in ioc_collection.get(ioc_type, []):
                 yield {
@@ -233,10 +235,10 @@ class Indicators:
         :returns: Indicator details if matched, otherwise None
 
         """
-        # TODO: If the IOC domain contains a subdomain, it is not currently
-        #       being matched.
         if not url:
             return None
+        if not isinstance(url, str):
+            return None
 
         try:
             # First we use the provided URL.
@@ -247,15 +249,17 @@ class Indicators:
                 # HTTP HEAD request.
                 unshortened = orig_url.unshorten()
 
-                # self.log.info("Found a shortened URL %s -> %s",
-                #               url, unshortened)
+                self.log.debug("Found a shortened URL %s -> %s",
+                               url, unshortened)
+                if unshortened is None:
+                    return None
 
                 # Now we check for any nested URL shorteners.
                 dest_url = URL(unshortened)
                 if dest_url.check_if_shortened():
-                    # self.log.info("Original URL %s appears to shorten another "
-                    #               "shortened URL %s ... checking!",
-                    #               orig_url.url, dest_url.url)
+                    self.log.debug("Original URL %s appears to shorten another "
+                                   "shortened URL %s ... checking!",
+                                   orig_url.url, dest_url.url)
                     return self.check_domain(dest_url.url)
 
                 final_url = dest_url
@@ -442,7 +446,7 @@ class Indicators:
 
         return None
 
-    def check_file_path_process(self, file_path: str) -> Union[dict, None]:
+    def check_file_path_process(self, file_path: str) -> Optional[Dict[str, Any]]:
         """Check the provided file path contains a process name from the
         list of indicators
 
@@ -463,6 +467,8 @@ class Indicators:
                                   file_path, ioc["name"])
                 return ioc
 
+        return None
+
     def check_profile(self, profile_uuid: str) -> Union[dict, None]:
         """Check the provided configuration profile UUID against the list of
         indicators.

mvt/common/module.py

@@ -185,6 +185,10 @@ def run_module(module: MVTModule) -> None:
         except NotImplementedError:
             module.log.info("The %s module does not support checking for indicators",
                             module.__class__.__name__)
+        except Exception as exc:
+            module.log.exception("Error when checking indicators from module %s: %s",
+                                 module.__class__.__name__, exc)
+
         else:
             if module.indicators and not module.detected:
                 module.log.info("The %s module produced no detections!",
@@ -194,6 +198,9 @@ def run_module(module: MVTModule) -> None:
             module.to_timeline()
         except NotImplementedError:
             pass
+        except Exception as exc:
+            module.log.exception("Error when serializing data from module %s: %s",
+                                 module.__class__.__name__, exc)
 
         module.save_to_json()
 

mvt/common/utils.py

@@ -161,9 +161,12 @@ def get_sha256_from_file_path(file_path: str) -> str:
 
     """
     sha256_hash = hashlib.sha256()
-    with open(file_path, "rb") as handle:
-        for byte_block in iter(lambda: handle.read(4096), b""):
-            sha256_hash.update(byte_block)
+    try:
+        with open(file_path, "rb") as handle:
+            for byte_block in iter(lambda: handle.read(4096), b""):
+                sha256_hash.update(byte_block)
+    except OSError:
+        return ""
 
     return sha256_hash.hexdigest()
 

mvt/common/version.py

@@ -3,4 +3,4 @@
 # Use of this software is governed by the MVT License 1.1 that can be found at
 #   https://license.mvt.re/1.1/
 
-MVT_VERSION = "2.2.3"
+MVT_VERSION = "2.2.5"

mvt/ios/modules/base.py

@@ -34,7 +34,6 @@ class IOSExtraction(MVTModule):
 
         self.is_backup = False
         self.is_fs_dump = False
-        self.is_sysdiagnose = False
 
     def _recover_sqlite_db_if_needed(self, file_path: str,
                                      forced: Optional[bool] = False) -> None:

mvt/ios/modules/fs/analytics.py

@@ -3,6 +3,7 @@
 # Use of this software is governed by the MVT License 1.1 that can be found at
 #   https://license.mvt.re/1.1/
 
+import copy
 import logging
 import plistlib
 import sqlite3
@@ -55,18 +56,20 @@ class Analytics(IOSExtraction):
                 if ioc:
                     self.log.warning("Found mention of a malicious process \"%s\" in %s file at %s",
                                      value, result["artifact"],
-                                     result["timestamp"])
-                    result["matched_indicator"] = ioc
-                    self.detected.append(result)
+                                     result["isodate"])
+                    new_result = copy.copy(result)
+                    new_result["matched_indicator"] = ioc
+                    self.detected.append(new_result)
                     continue
 
                 ioc = self.indicators.check_domain(value)
                 if ioc:
                     self.log.warning("Found mention of a malicious domain \"%s\" in %s file at %s",
                                      value, result["artifact"],
-                                     result["timestamp"])
-                    result["matched_indicator"] = ioc
-                    self.detected.append(result)
+                                     result["isodate"])
+                    new_result = copy.copy(result)
+                    new_result["matched_indicator"] = ioc
+                    self.detected.append(new_result)
 
     def _extract_analytics_data(self):
         artifact = self.file_path.split("/")[-1]

mvt/ios/modules/fs/filesystem.py

@@ -15,8 +15,6 @@ from ..base import IOSExtraction
 class Filesystem(IOSExtraction):
     """This module extracts creation and modification date of files from a
     full file-system dump.
-
-
     """
 
     def __init__(

mvt/ios/modules/mixed/__init__.py

@@ -3,6 +3,8 @@
 # Use of this software is governed by the MVT License 1.1 that can be found at
 #   https://license.mvt.re/1.1/
 
+from .applications import Applications
+from .calendar import Calendar
 from .calls import Calls
 from .chrome_favicon import ChromeFavicon
 from .chrome_history import ChromeHistory
@@ -28,4 +30,5 @@ MIXED_MODULES = [Calls, ChromeFavicon, ChromeHistory, Contacts, FirefoxFavicon,
                  FirefoxHistory, IDStatusCache, InteractionC, LocationdClients,
                  OSAnalyticsADDaily, Datausage, SafariBrowserState, SafariHistory,
                  TCC, SMS, SMSAttachments, WebkitResourceLoadStatistics,
-                 WebkitSessionResourceLog, Whatsapp, Shortcuts]
+                 WebkitSessionResourceLog, Whatsapp, Shortcuts, Applications,
+                 Calendar]

mvt/ios/modules/mixed/applications.py

@@ -0,0 +1,123 @@
+# Mobile Verification Toolkit (MVT)
+# Copyright (c) 2021-2023 Claudio Guarnieri.
+# Use of this software is governed by the MVT License 1.1 that can be found at
+#   https://license.mvt.re/1.1/
+
+import hashlib
+import logging
+import os
+import plistlib
+from datetime import datetime, timezone
+from typing import Any, Dict, Optional, Union
+
+from mvt.common.module import DatabaseNotFoundError
+from mvt.common.utils import convert_datetime_to_iso
+from mvt.ios.modules.base import IOSExtraction
+
+APPLICATIONS_DB_PATH = [
+    "private/var/containers/Bundle/Application/*/iTunesMetadata.plist"
+]
+
+
+class Applications(IOSExtraction):
+    """Extract information from accounts installed on the phone."""
+    def __init__(
+        self,
+        file_path: Optional[str] = None,
+        target_path: Optional[str] = None,
+        results_path: Optional[str] = None,
+        fast_mode: Optional[bool] = False,
+        log: logging.Logger = logging.getLogger(__name__),
+        results: Optional[list] = None
+    ) -> None:
+        super().__init__(file_path=file_path, target_path=target_path,
+                         results_path=results_path, fast_mode=fast_mode,
+                         log=log, results=results)
+
+    def serialize(self, record: dict) -> Union[dict, list]:
+        if "isodate" in record:
+            return {
+                "timestamp": record["isodate"],
+                "module": self.__class__.__name__,
+                "event": "app_installed",
+                "data": f"App {record.get('name', '')} version {record.get('bundleShortVersionString', '')} from {record.get('artistName', '')} installed from {record.get('sourceApp', '')}"
+            }
+        return []
+
+    def check_indicators(self) -> None:
+        for result in self.results:
+            if self.indicators:
+                ioc = self.indicators.check_process(result["softwareVersionBundleId"])
+                if ioc:
+                    self.log.warning("Malicious application %s identified", result["softwareVersionBundleId"])
+                    result["matched_indicator"] = ioc
+                    self.detected.append(result)
+                    continue
+
+                ioc = self.indicators.check_app_id(result["softwareVersionBundleId"])
+                if ioc:
+                    self.log.warning("Malicious application %s identified", result["softwareVersionBundleId"])
+                    result["matched_indicator"] = ioc
+                    self.detected.append(result)
+                    continue
+
+            if result.get("sourceApp", "com.apple.AppStore") != "com.apple.AppStore":
+                self.log.warning("Suspicious app not installed from the App Store: %s", result["softwareVersionBundleId"])
+                self.detected.append(result)
+
+    def _parse_itunes_timestamp(self, entry: Dict[str, Any]) -> None:
+        """
+        Parse the iTunes metadata info
+        """
+        if entry.get("com.apple.iTunesStore.downloadInfo", {}).get("purchaseDate", None):
+            timestamp = datetime.strptime(
+                entry["com.apple.iTunesStore.downloadInfo"]["purchaseDate"],
+                "%Y-%m-%dT%H:%M:%SZ")
+            timestamp_utc = timestamp.astimezone(timezone.utc)
+            entry["isodate"] = convert_datetime_to_iso(timestamp_utc)
+
+    def _parse_itunes_metadata(self, plist_path: str) -> None:
+        """
+        Parse iTunesMetadata.plist file from an application in fs dump
+        """
+        with open(plist_path, "rb") as f:
+            entry = plistlib.load(f)
+
+        entry["file_path"] = plist_path
+        self._parse_itunes_timestamp(entry)
+        self.results.append(entry)
+
+    def _parse_info_plist(self, plist_path: str) -> None:
+        """
+        Parse Info.plist file from backup
+        """
+        with open(plist_path, "rb") as f:
+            data = plistlib.load(f)
+
+        for app in data.get("Applications", {}):
+            app_data = data["Applications"][app]
+            entry = {"name": app}
+            metadata = plistlib.loads(app_data["iTunesMetadata"])
+            entry.update(metadata)
+
+            self._parse_itunes_timestamp(entry)
+
+            if "PlaceholderIcon" in app_data:
+                sha256_hash = hashlib.sha256()
+                sha256_hash.update(app_data["PlaceholderIcon"])
+                entry["icon_sha256"] = sha256_hash.hexdigest()
+
+            self.results.append(entry)
+
+    def run(self) -> None:
+        if self.is_backup:
+            plist_path = os.path.join(self.target_path, "Info.plist")
+            if not os.path.isfile(plist_path):
+                raise DatabaseNotFoundError("Impossible to find Info.plist file")
+            self._parse_info_plist(plist_path)
+        elif self.is_fs_dump:
+            for file_path in self._get_fs_files_from_patterns(APPLICATIONS_DB_PATH):
+                self._parse_itunes_metadata(file_path)
+
+        self.log.info("Extracted a total of %d applications",
+                      len(self.results))

mvt/ios/modules/mixed/calendar.py

@@ -0,0 +1,136 @@
+# Mobile Verification Toolkit (MVT)
+# Copyright (c) 2021-2023 Claudio Guarnieri.
+# Use of this software is governed by the MVT License 1.1 that can be found at
+#   https://license.mvt.re/1.1/
+
+import logging
+import sqlite3
+from typing import Optional, Union
+
+from mvt.common.utils import convert_mactime_to_iso
+
+from ..base import IOSExtraction
+
+CALENDAR_BACKUP_IDS = [
+    "2041457d5fe04d39d0ab481178355df6781e6858",
+]
+CALENDAR_ROOT_PATHS = [
+    "private/var/mobile/Library/Calendar/Calendar.sqlitedb"
+]
+
+
+class Calendar(IOSExtraction):
+    """This module extracts all calendar entries."""
+
+    def __init__(
+        self,
+        file_path: Optional[str] = None,
+        target_path: Optional[str] = None,
+        results_path: Optional[str] = None,
+        fast_mode: Optional[bool] = False,
+        log: logging.Logger = logging.getLogger(__name__),
+        results: Optional[list] = None
+    ) -> None:
+        super().__init__(file_path=file_path, target_path=target_path,
+                         results_path=results_path, fast_mode=fast_mode,
+                         log=log, results=results)
+        self.timestamps = [
+            "start_date",
+            "end_date",
+            "last_modified",
+            "creation_date",
+            "participant_last_modified"
+        ]
+
+    def serialize(self, record: dict) -> Union[dict, list]:
+        records = []
+        for timestamp in self.timestamps:
+            if timestamp not in record or not record[timestamp]:
+                continue
+
+            records.append({
+                "timestamp": record[timestamp],
+                "module": self.__class__.__name__,
+                "event": timestamp,
+                "data": f"Calendar event {record['summary']} ({record['description']}) "
+                        f"(invitation by {record['participant_email']})"
+            })
+        return records
+
+    def check_indicators(self) -> None:
+        for result in self.results:
+            if result["participant_email"] and self.indicators:
+                ioc = self.indicators.check_email(result["participant_email"])
+                if ioc:
+                    result["matched_indicator"] = ioc
+                    self.detected.append(result)
+                    continue
+
+            # Custom check for Quadream exploit
+            if result["summary"] == "Meeting" and result["description"] == "Notes":
+                self.log.warning("Potential Quadream exploit event identified: %s", result["uuid"])
+                self.detected.append(result)
+
+    def _parse_calendar_db(self):
+        """
+        Parse the calendar database
+        """
+        conn = sqlite3.connect(self.file_path)
+        cur = conn.cursor()
+
+        cur.execute("""
+        SELECT
+            CalendarItem.ROWID as "id",
+            CalendarItem.summary as "summary",
+            CalendarItem.description as "description",
+            CalendarItem.start_date as "start_date",
+            CalendarItem.end_date as "end_date",
+            CalendarItem.all_day as "all_day",
+            CalendarItem.calendar_id as "calendar_id",
+            CalendarItem.organizer_id as "organizer_id",
+            CalendarItem.url as "url",
+            CalendarItem.last_modified as "last_modified",
+            CalendarItem.external_id as "external_id",
+            CalendarItem.external_mod_tag as "external_mod_tag",
+            CalendarItem.unique_identifier as "unique_identifier",
+            CalendarItem.hidden as "hidden",
+            CalendarItem.UUID as "uuid",
+            CalendarItem.creation_date as "creation_date",
+            CalendarItem.action as "action",
+            CalendarItem.created_by_id as "created_by_id",
+            Participant.UUID as "participant_uuid",
+            Participant.email as "participant_email",
+            Participant.phone_number as "participant_phone",
+            Participant.comment as "participant_comment",
+            Participant.last_modified as "participant_last_modified"
+        FROM CalendarItem
+            LEFT JOIN Participant ON Participant.ROWID = CalendarItem.organizer_id;
+        """)
+
+        names = [description[0] for description in cur.description]
+        for item in cur:
+            entry = {}
+            for index, value in enumerate(item):
+                if names[index] in self.timestamps:
+                    if value is None or isinstance(value, str):
+                        entry[names[index]] = value
+                    else:
+                        entry[names[index]] = convert_mactime_to_iso(value)
+                else:
+                    entry[names[index]] = value
+
+            self.results.append(entry)
+
+        cur.close()
+        conn.close()
+
+    def run(self) -> None:
+        self._find_ios_database(backup_ids=CALENDAR_BACKUP_IDS,
+                                root_paths=CALENDAR_ROOT_PATHS)
+        self.log.info("Found calendar database at path: %s",
+                      self.file_path)
+
+        self._parse_calendar_db()
+
+        self.log.info("Extracted a total of %d calendar items",
+                      len(self.results))

mvt/ios/modules/mixed/interactionc.py

@@ -17,6 +17,200 @@ INTERACTIONC_BACKUP_IDS = [
 INTERACTIONC_ROOT_PATHS = [
     "private/var/mobile/Library/CoreDuet/People/interactionC.db",
 ]
+# Taken from APOLLO
+# https://github.com/mac4n6/APOLLO/blob/master/modules/interaction_contact_interactions.txt
+QUERIES = [
+    """SELECT
+            ZINTERACTIONS.ZSTARTDATE AS "start_date",
+            ZINTERACTIONS.ZENDDATE AS "end_date",
+            ZINTERACTIONS.ZBUNDLEID AS "bundle_id",
+            ZINTERACTIONS.ZACCOUNT AS "account",
+            ZINTERACTIONS.ZTARGETBUNDLEID AS "target_bundle_id",
+            CASE ZINTERACTIONS.ZDIRECTION
+                WHEN '0' THEN 'INCOMING'
+                WHEN '1' THEN 'OUTGOING'
+            END 'DIRECTION' AS "direction",
+            ZCONTACTS.ZDISPLAYNAME AS "sender_display_name",
+            ZCONTACTS.ZIDENTIFIER AS "sender_identifier",
+            ZCONTACTS.ZPERSONID AS "sender_personid",
+            RECEIPIENTCONACT.ZDISPLAYNAME AS "recipient_display_name",
+            RECEIPIENTCONACT.ZIDENTIFIER AS "recipient_identifier",
+            RECEIPIENTCONACT.ZPERSONID AS "recipient_personid",
+            ZINTERACTIONS.ZRECIPIENTCOUNT AS "recipient_count",
+            ZINTERACTIONS.ZDOMAINIDENTIFIER AS "domain_identifier",
+            ZINTERACTIONS.ZISRESPONSE AS "is_response",
+            ZATTACHMENT.ZCONTENTTEXT AS "content",
+            ZATTACHMENT.ZUTI AS "uti",
+            ZATTACHMENT.ZCONTENTURL AS "attachment_content_url",
+            ZATTACHMENT.ZSIZEINBYTES AS "size",
+            ZATTACHMENT.ZPHOTOLOCALIDENTIFIER AS "photo_local_id",
+            HEX(ZATTACHMENT.ZIDENTIFIER) AS "attachment_id",
+            ZATTACHMENT.ZCLOUDIDENTIFIER AS "cloud_id",
+            ZCONTACTS.ZINCOMINGRECIPIENTCOUNT AS "incoming_recipient_count",
+            ZCONTACTS.ZINCOMINGSENDERCOUNT AS "incoming_sender_count",
+            ZCONTACTS.ZOUTGOINGRECIPIENTCOUNT AS "outgoing_recipient_count",
+            ZINTERACTIONS.ZCREATIONDATE AS "interactions_creation_date",
+            ZCONTACTS.ZCREATIONDATE AS "contacts_creation_date",
+            ZCONTACTS.ZFIRSTINCOMINGRECIPIENTDATE AS "first_incoming_recipient_date",
+            ZCONTACTS.ZFIRSTINCOMINGSENDERDATE AS "first_incoming_sender_date",
+            ZCONTACTS.ZFIRSTOUTGOINGRECIPIENTDATE AS "first_outgoing_recipient_date",
+            ZCONTACTS.ZLASTINCOMINGSENDERDATE AS "last_incoming_sender_date",
+            ZCONTACTS.ZLASTINCOMINGRECIPIENTDATE AS "last_incoming_recipient_date",
+            ZCONTACTS.ZLASTOUTGOINGRECIPIENTDATE AS "last_outgoing_recipient_date",
+            ZCONTACTS.ZCUSTOMIDENTIFIER AS "custom_id",
+            ZINTERACTIONS.ZCONTENTURL AS "interaction_content_url",
+            ZINTERACTIONS.ZLOCATIONUUID AS "location_uuid",
+            ZINTERACTIONS.ZGROUPNAME AS "group_name",
+            ZINTERACTIONS.ZDERIVEDINTENTIDENTIFIER AS "derivied_intent_id",
+            ZINTERACTIONS.Z_PK AS "table_id"
+    FROM ZINTERACTIONS
+        LEFT JOIN ZCONTACTS
+            ON ZINTERACTIONS.ZSENDER = ZCONTACTS.Z_PK
+        LEFT JOIN Z_1INTERACTIONS
+            ON ZINTERACTIONS.Z_PK == Z_1INTERACTIONS.Z_3INTERACTIONS
+        LEFT JOIN ZATTACHMENT
+            ON Z_1INTERACTIONS.Z_1ATTACHMENTS == ZATTACHMENT.Z_PK
+        LEFT JOIN Z_2INTERACTIONRECIPIENT
+            ON ZINTERACTIONS.Z_PK == Z_2INTERACTIONRECIPIENT.Z_3INTERACTIONRECIPIENT
+        LEFT JOIN ZCONTACTS RECEIPIENTCONACT
+            ON Z_2INTERACTIONRECIPIENT.Z_2RECIPIENTS == RECEIPIENTCONACT.Z_PK;
+    """,
+    """ SELECT
+            ZINTERACTIONS.ZSTARTDATE AS "start_date",
+            ZINTERACTIONS.ZENDDATE AS "end_date",
+            ZINTERACTIONS.ZBUNDLEID AS "bundle_id",
+            ZINTERACTIONS.ZACCOUNT AS "account",
+            ZINTERACTIONS.ZTARGETBUNDLEID AS "target_bundle_id",
+            CASE ZINTERACTIONS.ZDIRECTION
+                WHEN '0' THEN 'INCOMING'
+                WHEN '1' THEN 'OUTGOING'
+            END 'DIRECTION' AS "direction",
+            ZCONTACTS.ZDISPLAYNAME AS "sender_display_name",
+            ZCONTACTS.ZIDENTIFIER AS "sender_identifier",
+            ZCONTACTS.ZPERSONID AS "sender_personid",
+            RECEIPIENTCONACT.ZDISPLAYNAME AS "recipient_display_name",
+            RECEIPIENTCONACT.ZIDENTIFIER AS "recipient_identifier",
+            RECEIPIENTCONACT.ZPERSONID AS "recipient_personid",
+            ZINTERACTIONS.ZRECIPIENTCOUNT AS "recipient_count",
+            ZINTERACTIONS.ZDOMAINIDENTIFIER AS "domain_identifier",
+            ZINTERACTIONS.ZISRESPONSE AS "is_response",
+            ZATTACHMENT.ZCONTENTTEXT AS "content",
+            ZATTACHMENT.ZUTI AS "uti",
+            ZATTACHMENT.ZCONTENTURL AS "attachment_content_url",
+            ZATTACHMENT.ZSIZEINBYTES AS "size",
+            HEX(ZATTACHMENT.ZIDENTIFIER) AS "attachment_id",
+            ZATTACHMENT.ZCLOUDIDENTIFIER AS "cloud_id",
+            ZCONTACTS.ZINCOMINGRECIPIENTCOUNT AS "incoming_recipient_count",
+            ZCONTACTS.ZINCOMINGSENDERCOUNT AS "incoming_sender_count",
+            ZCONTACTS.ZOUTGOINGRECIPIENTCOUNT AS "outgoing_recipient_count",
+            ZINTERACTIONS.ZCREATIONDATE AS "interactions_creation_date",
+            ZCONTACTS.ZCREATIONDATE AS "contacts_creation_date",
+            ZCONTACTS.ZFIRSTINCOMINGRECIPIENTDATE AS "first_incoming_recipient_date",
+            ZCONTACTS.ZFIRSTINCOMINGSENDERDATE AS "first_incoming_sender_date",
+            ZCONTACTS.ZFIRSTOUTGOINGRECIPIENTDATE AS "first_outgoing_recipient_date",
+            ZCONTACTS.ZLASTINCOMINGSENDERDATE AS "last_incoming_sender_date",
+            CASE ZCONTACTS.ZLASTINCOMINGRECIPIENTDATE
+                WHEN '0' THEN '0'
+                ELSE ZCONTACTS.ZLASTINCOMINGRECIPIENTDATE
+         END 'LAST INCOMING RECIPIENT DATE' AS "last_incoming_recipient_date",
+         ZCONTACTS.ZLASTOUTGOINGRECIPIENTDATE AS "last_outgoing_recipient_date",
+         ZCONTACTS.ZCUSTOMIDENTIFIER AS "custom_id",
+         ZINTERACTIONS.ZCONTENTURL AS "interaction_content_url",
+         ZINTERACTIONS.ZLOCATIONUUID AS "location_uuid",
+         ZINTERACTIONS.Z_PK AS "table_id"
+      FROM
+         ZINTERACTIONS
+         LEFT JOIN
+            ZCONTACTS
+            ON ZINTERACTIONS.ZSENDER = ZCONTACTS.Z_PK
+         LEFT JOIN Z_1INTERACTIONS ON ZINTERACTIONS.Z_PK == Z_1INTERACTIONS.Z_3INTERACTIONS
+         LEFT JOIN ZATTACHMENT ON Z_1INTERACTIONS.Z_1ATTACHMENTS == ZATTACHMENT.Z_PK
+         LEFT JOIN Z_2INTERACTIONRECIPIENT ON ZINTERACTIONS.Z_PK== Z_2INTERACTIONRECIPIENT.Z_3INTERACTIONRECIPIENT
+         LEFT JOIN ZCONTACTS RECEIPIENTCONACT ON Z_2INTERACTIONRECIPIENT.Z_2RECIPIENTS== RECEIPIENTCONACT.Z_PK
+    """,
+    """ SELECT
+            ZINTERACTIONS.ZSTARTDATE AS "start_date",
+            ZINTERACTIONS.ZENDDATE AS "end_date",
+            ZINTERACTIONS.ZBUNDLEID AS "bundle_id",
+            ZCONTACTS.ZDISPLAYNAME AS "sender_display_name",
+            ZCONTACTS.ZIDENTIFIER AS "sender_identifier",
+            ZCONTACTS.ZPERSONID AS "sender_personid",
+            ZINTERACTIONS.ZDIRECTION AS "direction",
+            ZINTERACTIONS.ZISRESPONSE AS "is_response",
+            ZINTERACTIONS.ZMECHANISM AS "mechanism",
+            ZINTERACTIONS.ZRECIPIENTCOUNT AS "recipient_count",
+            ZINTERACTIONS.ZCREATIONDATE AS "interactions_creation_date",
+            ZCONTACTS.ZCREATIONDATE AS "contacts_creation_date",
+            ZCONTACTS.ZFIRSTINCOMINGRECIPIENTDATE AS "first_incoming_recipient_date",
+            ZCONTACTS.ZFIRSTINCOMINGSENDERDATE AS "first_incoming_sender_date",
+            ZCONTACTS.ZFIRSTOUTGOINGRECIPIENTDATE AS "first_outgoing_recipient_date",
+            ZCONTACTS.ZLASTINCOMINGSENDERDATE AS "last_incoming_sender_date",
+            CASE
+                ZLASTINCOMINGRECIPIENTDATE
+                WHEN
+                    '0'
+                THEN
+                    '0'
+                ELSE
+                    ZCONTACTS.ZLASTINCOMINGRECIPIENTDATE
+            END AS "last_incoming_recipient_date",
+            ZCONTACTS.ZLASTOUTGOINGRECIPIENTDATE AS "last_outgoing_recipient_date",
+            ZINTERACTIONS.ZACCOUNT AS 'account',
+            ZINTERACTIONS.ZDOMAINIDENTIFIER AS "domain_identifier",
+            ZCONTACTS.ZINCOMINGRECIPIENTCOUNT AS "incoming_recipient_count",
+            ZCONTACTS.ZINCOMINGSENDERCOUNT AS "incoming_sender_count",
+            ZCONTACTS.ZOUTGOINGRECIPIENTCOUNT AS "outgoing_recipient_count",
+            ZCONTACTS.ZCUSTOMIDENTIFIER AS "custom_id",
+            ZINTERACTIONS.ZCONTENTURL AS "interaction_content_url",
+            ZINTERACTIONS.ZLOCATIONUUID AS "location_uuid",
+            ZINTERACTIONS.Z_PK AS "table_id"
+    FROM
+        ZINTERACTIONS
+        LEFT JOIN
+            ZCONTACTS
+        ON ZINTERACTIONS.ZSENDER = ZCONTACTS.Z_PK
+    """,
+    """ SELECT
+            ZINTERACTIONS.ZSTARTDATE AS "start_date",
+            ZINTERACTIONS.ZENDDATE AS "end_date",
+            ZINTERACTIONS.ZCREATIONDATE AS "interactions_creation_date",
+            ZINTERACTIONS.ZBUNDLEID AS "bundle_id",
+            ZCONTACTS.ZDISPLAYNAME AS "sender_display_name",
+            ZCONTACTS.ZIDENTIFIER AS "sender_identifier",
+            ZCONTACTS.ZPERSONID AS "sender_personid",
+            ZINTERACTIONS.ZDIRECTION AS "direction",
+            ZINTERACTIONS.ZISRESPONSE AS "is_response",
+            ZINTERACTIONS.ZMECHANISM AS "mechanism",
+            ZCONTACTS.ZCREATIONDATE AS "contacts_creation_date",
+            ZCONTACTS.ZFIRSTINCOMINGRECIPIENTDATE AS "first_incoming_recipient_date",
+            ZCONTACTS.ZFIRSTINCOMINGSENDERDATE AS "first_incoming_sender_date",
+            ZCONTACTS.ZFIRSTOUTGOINGRECIPIENTDATE AS "first_outgoing_recipient_date",
+            ZCONTACTS.ZLASTINCOMINGSENDERDATE AS "last_incoming_sender_date",
+            CASE
+                ZLASTINCOMINGRECIPIENTDATE
+                WHEN
+                    '0'
+                THEN
+                    '0'
+                ELSE
+                    ZCONTACTS.ZLASTINCOMINGRECIPIENTDATE
+            END AS "last_incoming_recipient_date",
+            ZCONTACTS.ZLASTOUTGOINGRECIPIENTDATE AS "last_outgoing_recipient_date",
+            ZINTERACTIONS.ZACCOUNT AS "account",
+            ZINTERACTIONS.ZDOMAINIDENTIFIER AS "domain_identifier",
+            ZCONTACTS.ZINCOMINGRECIPIENTCOUNT AS "incoming_recipient_count",
+            ZCONTACTS.ZINCOMINGSENDERCOUNT AS "incoming_sender_count",
+            ZCONTACTS.ZOUTGOINGRECIPIENTCOUNT AS "outgoing_recipient_count",
+            ZINTERACTIONS.ZCONTENTURL AS "interaction_content_url",
+            ZINTERACTIONS.ZLOCATIONUUID AS "location_uuid",
+            ZINTERACTIONS.Z_PK AS "table_id"
+    FROM
+        ZINTERACTIONS
+        LEFT JOIN
+            ZCONTACTS
+            ON ZINTERACTIONS.ZSENDER = ZCONTACTS.Z_PK
+    """
+]
 
 
 class InteractionC(IOSExtraction):
@@ -66,8 +260,8 @@ class InteractionC(IOSExtraction):
                 "event": timestamp,
                 "data": f"[{record['bundle_id']}] {record['account']} - "
                         f"from {record['sender_display_name']} ({record['sender_identifier']}) "
-                        f"to {record['recipient_display_name']} ({record['recipient_identifier']}):"
-                        f" {record['content']}"
+                        f"to {record.get('recipient_display_name', '')} ({record.get('recipient_identifier', '')}):"
+                        f" {record.get('content', '')}"
             })
             processed.append(record[timestamp])
 
@@ -81,108 +275,30 @@ class InteractionC(IOSExtraction):
         conn = sqlite3.connect(self.file_path)
         cur = conn.cursor()
 
-        # TODO: Support all versions.
-        # Taken from:
-        # https://github.com/mac4n6/APOLLO/blob/master/modules/interaction_contact_interactions.txt
-        cur.execute("""
-            SELECT
-                ZINTERACTIONS.ZSTARTDATE,
-                ZINTERACTIONS.ZENDDATE,
-                ZINTERACTIONS.ZBUNDLEID,
-                ZINTERACTIONS.ZACCOUNT,
-                ZINTERACTIONS.ZTARGETBUNDLEID,
-                CASE ZINTERACTIONS.ZDIRECTION
-                    WHEN '0' THEN 'INCOMING'
-                    WHEN '1' THEN 'OUTGOING'
-                END 'DIRECTION',
-                ZCONTACTS.ZDISPLAYNAME,
-                ZCONTACTS.ZIDENTIFIER,
-                ZCONTACTS.ZPERSONID,
-                RECEIPIENTCONACT.ZDISPLAYNAME,
-                RECEIPIENTCONACT.ZIDENTIFIER,
-                RECEIPIENTCONACT.ZPERSONID,
-                ZINTERACTIONS.ZRECIPIENTCOUNT,
-                ZINTERACTIONS.ZDOMAINIDENTIFIER,
-                ZINTERACTIONS.ZISRESPONSE,
-                ZATTACHMENT.ZCONTENTTEXT,
-                ZATTACHMENT.ZUTI,
-                ZATTACHMENT.ZCONTENTURL,
-                ZATTACHMENT.ZSIZEINBYTES,
-                ZATTACHMENT.ZPHOTOLOCALIDENTIFIER,
-                HEX(ZATTACHMENT.ZIDENTIFIER),
-                ZATTACHMENT.ZCLOUDIDENTIFIER,
-                ZCONTACTS.ZINCOMINGRECIPIENTCOUNT,
-                ZCONTACTS.ZINCOMINGSENDERCOUNT,
-                ZCONTACTS.ZOUTGOINGRECIPIENTCOUNT,
-                ZINTERACTIONS.ZCREATIONDATE,
-                ZCONTACTS.ZCREATIONDATE,
-                ZCONTACTS.ZFIRSTINCOMINGRECIPIENTDATE,
-                ZCONTACTS.ZFIRSTINCOMINGSENDERDATE,
-                ZCONTACTS.ZFIRSTOUTGOINGRECIPIENTDATE,
-                ZCONTACTS.ZLASTINCOMINGSENDERDATE,
-                ZCONTACTS.ZLASTINCOMINGRECIPIENTDATE,
-                ZCONTACTS.ZLASTOUTGOINGRECIPIENTDATE,
-                ZCONTACTS.ZCUSTOMIDENTIFIER,
-                ZINTERACTIONS.ZCONTENTURL,
-                ZINTERACTIONS.ZLOCATIONUUID,
-                ZINTERACTIONS.ZGROUPNAME,
-                ZINTERACTIONS.ZDERIVEDINTENTIDENTIFIER,
-                ZINTERACTIONS.Z_PK
-            FROM ZINTERACTIONS
-                LEFT JOIN ZCONTACTS
-                    ON ZINTERACTIONS.ZSENDER = ZCONTACTS.Z_PK
-                LEFT JOIN Z_1INTERACTIONS
-                    ON ZINTERACTIONS.Z_PK == Z_1INTERACTIONS.Z_3INTERACTIONS
-                LEFT JOIN ZATTACHMENT
-                    ON Z_1INTERACTIONS.Z_1ATTACHMENTS == ZATTACHMENT.Z_PK
-                LEFT JOIN Z_2INTERACTIONRECIPIENT
-                    ON ZINTERACTIONS.Z_PK == Z_2INTERACTIONRECIPIENT.Z_3INTERACTIONRECIPIENT
-                LEFT JOIN ZCONTACTS RECEIPIENTCONACT
-                    ON Z_2INTERACTIONRECIPIENT.Z_2RECIPIENTS == RECEIPIENTCONACT.Z_PK;
-        """)
-        # names = [description[0] for description in cur.description]
+        try:
+            cur.execute(QUERIES[0])
+        except sqlite3.OperationalError:
+            try:
+                cur.execute(QUERIES[1])
+            except sqlite3.OperationalError:
+                try:
+                    cur.execute(QUERIES[2])
+                except sqlite3.OperationalError:
+                    cur.execute(QUERIES[3])
 
-        for row in cur:
-            self.results.append({
-                "start_date": convert_mactime_to_iso(row[0]),
-                "end_date": convert_mactime_to_iso(row[1]),
-                "bundle_id": row[2],
-                "account": row[3],
-                "target_bundle_id": row[4],
-                "direction": row[5],
-                "sender_display_name": row[6],
-                "sender_identifier": row[7],
-                "sender_personid": row[8],
-                "recipient_display_name": row[9],
-                "recipient_identifier": row[10],
-                "recipient_personid": row[11],
-                "recipient_count": row[12],
-                "domain_identifier": row[13],
-                "is_response": row[14],
-                "content": row[15],
-                "uti": row[16],
-                "content_url": row[17],
-                "size": row[18],
-                "photo_local_id": row[19],
-                "attachment_id": row[20],
-                "cloud_id": row[21],
-                "incoming_recipient_count": row[22],
-                "incoming_sender_count": row[23],
-                "outgoing_recipient_count": row[24],
-                "interactions_creation_date": convert_mactime_to_iso(row[25]) if row[25] else None,
-                "contacts_creation_date": convert_mactime_to_iso(row[26]) if row[26] else None,
-                "first_incoming_recipient_date": convert_mactime_to_iso(row[27]) if row[27] else None,
-                "first_incoming_sender_date": convert_mactime_to_iso(row[28]) if row[28] else None,
-                "first_outgoing_recipient_date": convert_mactime_to_iso(row[29]) if row[29] else None,
-                "last_incoming_sender_date": convert_mactime_to_iso(row[30]) if row[30] else None,
-                "last_incoming_recipient_date": convert_mactime_to_iso(row[31]) if row[31] else None,
-                "last_outgoing_recipient_date": convert_mactime_to_iso(row[32]) if row[32] else None,
-                "custom_id": row[33],
-                "location_uuid": row[35],
-                "group_name": row[36],
-                "derivied_intent_id": row[37],
-                "table_id": row[38]
-            })
+        names = [description[0] for description in cur.description]
+        for item in cur:
+            entry = {}
+            for index, value in enumerate(item):
+                if names[index] in self.timestamps:
+                    if value is None or isinstance(value, str):
+                        entry[names[index]] = value
+                    else:
+                        entry[names[index]] = convert_mactime_to_iso(value)
+                else:
+                    entry[names[index]] = value
+
+            self.results.append(entry)
 
         cur.close()
         conn.close()

mvt/ios/modules/mixed/sms.py

@@ -51,7 +51,10 @@ class SMS(IOSExtraction):
             return
 
         for result in self.results:
-            message_links = check_for_links(result.get("text", ""))
+            message_links = result.get("links", [])
+            # Making sure not link was ignored
+            if message_links == []:
+                message_links = check_for_links(result.get("text", ""))
             ioc = self.indicators.check_domains(message_links)
             if ioc:
                 result["matched_indicator"] = ioc
@@ -118,18 +121,15 @@ class SMS(IOSExtraction):
             if message.get("text", "").startswith(alert):
                 self.log.warning("Apple warning about state-sponsored attack received on the %s",
                                  message["isodate"])
-                self.results.append(message)
             else:
                 # Extract links from the SMS message.
                 message_links = check_for_links(message.get("text", ""))
+                message["links"] = message_links
 
-                # If we find links in the messages or if they are empty we add
-                # them to the list.
-                if message_links or message.get("text", "").strip() == "":
-                    self.results.append(message)
+            self.results.append(message)
 
         cur.close()
         conn.close()
 
-        self.log.info("Extracted a total of %d SMS messages containing links",
+        self.log.info("Extracted a total of %d SMS messages",
                       len(self.results))

mvt/ios/modules/mixed/webkit_resource_load_statistics.py

@@ -70,7 +70,15 @@ class WebkitResourceLoadStatistics(IOSExtraction):
         cur = conn.cursor()
 
         try:
-            cur.execute("SELECT * from ObservedDomains;")
+            # FIXME: table contains extra fields with timestamp here
+            cur.execute("""
+                SELECT
+                    domainID,
+                    registrableDomain,
+                    lastSeen,
+                    hadUserInteraction
+                from ObservedDomains;
+            """)
         except sqlite3.OperationalError:
             return
 

mvt/ios/modules/mixed/whatsapp.py

@@ -38,7 +38,7 @@ class Whatsapp(IOSExtraction):
     def serialize(self, record: dict) -> Union[dict, list]:
         text = record.get("ZTEXT", "").replace("\n", "\\n")
         links_text = ""
-        if record["links"]:
+        if record.get("links"):
             links_text = " - Embedded links: " + ", ".join(record["links"])
 
         return {
@@ -112,14 +112,13 @@ class Whatsapp(IOSExtraction):
                         or link.startswith("https://mmg.whatsapp.net/")):
                     filtered_links.append(link)
 
-            # If we find messages with links, or if there's an empty message
-            # we add it to the results list.
+            # Add all the links found to the record
             if filtered_links or (message.get("ZTEXT") or "").strip() == "":
                 message["links"] = list(set(filtered_links))
-                self.results.append(message)
+            self.results.append(message)
 
         cur.close()
         conn.close()
 
-        self.log.info("Extracted a total of %d WhatsApp messages containing links",
+        self.log.info("Extracted a total of %d WhatsApp messages",
                       len(self.results))

mvt/ios/versions.py

@@ -272,7 +272,8 @@ IPHONE_IOS_VERSIONS = [
     {"build": "20C65", "version": "16.2"},
     {"build": "20D47", "version": "16.3"},
     {"build": "20D67", "version": "16.3.1"},
-    {"build": "20E247", "version": "16.4"}
+    {"build": "20E247", "version": "16.4"},
+    {"build": "20E252", "version": "16.4.1"}
 ]
 
 

tests/common/test_indicators.py

@@ -24,8 +24,10 @@ class TestIndicators:
     def test_check_domain(self, indicator_file):
         ind = Indicators(log=logging)
         ind.load_indicators_files([indicator_file], load_default=False)
+        assert ind.check_domain(42) is None
         assert ind.check_domain("https://www.example.org/foobar")
         assert ind.check_domain("http://example.org:8080/toto")
+        assert ind.check_domain("https://github.com") is None
 
     def test_check_android_property(self, indicator_file):
         ind = Indicators(log=logging)

tests/ios_backup/test_calendar.py

@@ -0,0 +1,34 @@
+# Mobile Verification Toolkit (MVT)
+# Copyright (c) 2021-2023 Claudio Guarnieri.
+# Use of this software is governed by the MVT License 1.1 that can be found at
+#   https://license.mvt.re/1.1/
+
+import logging
+
+from mvt.common.indicators import Indicators
+from mvt.common.module import run_module
+from mvt.ios.modules.mixed.calendar import Calendar
+
+from ..utils import get_ios_backup_folder
+
+
+class TestCalendarModule:
+
+    def test_calendar(self):
+        m = Calendar(target_path=get_ios_backup_folder())
+        run_module(m)
+        assert len(m.results) == 1
+        assert len(m.timeline) == 4
+        assert len(m.detected) == 0
+        assert m.results[0]["summary"] == "Super interesting meeting"
+
+    def test_calendar_detection(self, indicator_file):
+        m = Calendar(target_path=get_ios_backup_folder())
+        ind = Indicators(log=logging.getLogger())
+        ind.parse_stix2(indicator_file)
+        ind.ioc_collections[0]["emails"].append("user@example.org")
+        m.indicators = ind
+        run_module(m)
+        assert len(m.results) == 1
+        assert len(m.timeline) == 4
+        assert len(m.detected) == 1

tests/ios_fs/test_filesystem.py

@@ -17,8 +17,8 @@ class TestFilesystem:
     def test_filesystem(self):
         m = Filesystem(target_path=get_ios_backup_folder())
         run_module(m)
-        assert len(m.results) == 12
-        assert len(m.timeline) == 12
+        assert len(m.results) == 14
+        assert len(m.timeline) == 14
         assert len(m.detected) == 0
 
     def test_detection(self, indicator_file):
@@ -29,6 +29,6 @@ class TestFilesystem:
         ind.ioc_collections[0]["processes"].append("64d0019cb3d46bfc8cce545a8ba54b93e7ea9347")
         m.indicators = ind
         run_module(m)
-        assert len(m.results) == 12
-        assert len(m.timeline) == 12
+        assert len(m.results) == 14
+        assert len(m.timeline) == 14
         assert len(m.detected) == 1