Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Overview
overview
5Static
static
3Plex-1.88....64.exe
windows7-x64
3Plex-1.88....64.exe
windows10-2004-x64
5web-client...A.json
windows7-x64
3web-client...A.json
windows10-2004-x64
3web-client...r.json
windows7-x64
3web-client...r.json
windows10-2004-x64
3web-client...e.json
windows7-x64
3web-client...e.json
windows10-2004-x64
3web-client...r.json
windows7-x64
3web-client...r.json
windows10-2004-x64
3web-client...u.json
windows7-x64
3web-client...u.json
windows10-2004-x64
3web-client...s.json
windows7-x64
3web-client...s.json
windows10-2004-x64
3web-client...t.json
windows7-x64
3web-client...t.json
windows10-2004-x64
3web-client...a.json
windows7-x64
3web-client...a.json
windows10-2004-x64
3web-client...o.json
windows7-x64
3web-client...o.json
windows10-2004-x64
3web-client...t.json
windows7-x64
3web-client...t.json
windows10-2004-x64
3web-client...y.json
windows7-x64
3web-client...y.json
windows10-2004-x64
3web-client...l.json
windows7-x64
3web-client...l.json
windows10-2004-x64
3web-client...o.json
windows7-x64
3web-client...o.json
windows10-2004-x64
3web-client...l.json
windows7-x64
3web-client...l.json
windows10-2004-x64
3web-client...R.json
windows7-x64
3web-client...R.json
windows10-2004-x64
3Analysis
-
max time kernel
150s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
11/03/2024, 17:43
Static task
static1
Behavioral task
behavioral1
Sample
Plex-1.88.1.96-c1c59fc1-x86_64.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Plex-1.88.1.96-c1c59fc1-x86_64.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
web-client/translations/fr-CA.json
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
web-client/translations/fr-CA.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
web-client/translations/fr.json
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
web-client/translations/fr.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
web-client/translations/he.json
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
web-client/translations/he.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
web-client/translations/hr.json
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
web-client/translations/hr.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
web-client/translations/hu.json
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
web-client/translations/hu.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
web-client/translations/is.json
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
web-client/translations/is.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
web-client/translations/it.json
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
web-client/translations/it.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
web-client/translations/ja.json
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
web-client/translations/ja.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
web-client/translations/ko.json
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
web-client/translations/ko.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
web-client/translations/lt.json
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
web-client/translations/lt.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
web-client/translations/my.json
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
web-client/translations/my.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
web-client/translations/nl.json
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
web-client/translations/nl.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
web-client/translations/no.json
Resource
win7-20240215-en
Behavioral task
behavioral28
Sample
web-client/translations/no.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
web-client/translations/pl.json
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
web-client/translations/pl.json
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
web-client/translations/pt-BR.json
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
web-client/translations/pt-BR.json
Resource
win10v2004-20240226-en
General
-
Target
Plex-1.88.1.96-c1c59fc1-x86_64.exe
-
Size
177.5MB
-
MD5
8d9e10e53dd1f3debca287124be7c262
-
SHA1
840b298d54219611efd41177389526c115c909c9
-
SHA256
0f697e9cca3455c8e54b7b049b4e9632115634615f38e43ddbeb781d978354db
-
SHA512
6e69d4d105236d711b7a6d03c80b68b3bcad7aa2082ef85c30b9e5beb9917d8eeb94841a12cf1178637ce6d00a1fe8f46d34fc21f283a1ccabcd280f1206dda2
-
SSDEEP
3145728:7UVuPbCpw3jGP1ppoA4VgL5yHv4v/KXqD/z4GEsskH3zL7B+Si9Ara5:gAPFjm1sJW4Hvy/US89yU
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Control Panel\International\Geo\Nation Plex-1.88.1.96-c1c59fc1-x86_64.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Plex\Plex\QtQuick\Controls\Styles\Base\images\rightanglearrow.png Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qt_uk.qm Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-6308-d232813dc33fa1771db8-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Dialogs\qml\ColorSlider.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Extras\ToggleButton.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\Windows.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qtwebengine_locales\fil.pak Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qtwebengine_locales\id.pak Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-7680-0bfb8bebe25c093c29fb-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Dialogs\images\critical.png Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\Sony Bravia 2013.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-4660-22441d5a2054d84bc495-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\Plex Home Theater.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-1691-84939c4b2d2f3b437e97-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-5792-9bffe3d6053ae04a1956-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-8728-726f145648501b4b93de-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\windowsappruntimeinstall-1.2P1-x64.exe Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQml\qmldir Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\MenuBar.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\Styles\Base\GroupBoxStyle.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qt_sk.qm Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qtwebengine_locales\hu.pak Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Extras\Tumbler.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qtwebengine_locales\zh-TW.pak Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\Styles\Base\GaugeStyle.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Extras\Private\TextSingleton.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qtwebengine_locales\sw.pak Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-3064-12bc6454ae5358d8d231-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\PlayStation 3.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\Sony Blu-ray.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\chunk-1912-8db246838b675fc80155-plex-4.125.1-c17e55e.css Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-1344-099f0e48261559aec3ab-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\zh-TW\Plex Media Server.dll.mui Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\imageformats\qwebp.dll Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\locale\et_EE\LC_MESSAGES\plex.mo Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\Styles\Base\FocusFrameStyle.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Dialogs\DefaultColorDialog.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtWebEngine\Controls2Delegates\information.png Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\Sony Bravia 2010.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\Private\TableViewSelection.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtWebEngine\Controls1Delegates\MenuSeparator.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-5412-2b12196c91845daeadb6-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\Button.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\RokuDLNA-3.1.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-3976-b595b1913612040534a3-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\translations\nl.json Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\Qt5SerialBus.dll Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQml\plugins.qmltypes Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQml\WorkerScript.2\qmldir Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\TextArea.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\Styles\Flat\plugins.qmltypes Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\translations\qtwebengine_locales\bg.pak Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\Qt5Widgets.dll Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\Styles\Desktop\ToolButtonStyle.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Dialogs\DefaultFileDialog.qml Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Dialogs\images\crosshairs.png Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\main-1590-f4459710a073e4e07587-plex-4.125.1-c17e55e.js.LICENSE.txt Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\static\cd96ead37025b3b63665.woff Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\1632-1632-d962f302deb8b2a2a202-plex-4.125.1-c17e55e.js.LICENSE.txt Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\js\chunk-4856-de86fff8d2ffd397ab74-plex-4.125.1-c17e55e.js Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\web-client\static\ad91496fe7dbb6f93efc.png Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\QtQuick\Controls\qmldir Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\imageformats\qico.dll Plex-1.88.1.96-c1c59fc1-x86_64.exe File created C:\Program Files\Plex\Plex\resources\Profiles\Mystery 4.xml Plex-1.88.1.96-c1c59fc1-x86_64.exe -
Executes dropped EXE 3 IoCs
pid Process 3864 vc_redist.x64.exe 5012 vc_redist.x64.exe 3184 windowsappruntimeinstall-1.2P1-x64.exe -
Loads dropped DLL 6 IoCs
pid Process 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 5012 vc_redist.x64.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\Software\Microsoft\Internet Explorer\GPU wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000\SOFTWARE\Microsoft\Internet Explorer\GPU wwahost.exe -
Modifies registry class 39 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\office.com\NumberOfSubdomains = "0" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\www.office.com\ = "0" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Content\CacheVersion = "1" wwahost.exe Set value (str) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\History\CachePrefix = "Visited:" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\MuiCache wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DomStorageState\EdpCleanupState = "0" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\office.com wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\office.com\ = "0" wwahost.exe Set value (str) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Cookies\CachePrefix = "Cookie:" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\office.com\Total = "0" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Extensible Cache wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\History\CacheVersion = "1" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DomStorageState\EdpState = "0" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\office.com\NumberOfSubdomains = "1" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\Total wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\Total wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\Total\ = "0" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Content\CacheLimit = "51200" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Cookies wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Cookies\CacheVersion = "1" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\History wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DomStorageState wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Content wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\History\CacheLimit = "1" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\office.com wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\www.office.com wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\office.com\Total = "0" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\Total\ = "0" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\www.office.com\ = "0" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage\www.office.com wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings wwahost.exe Set value (str) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Content\CachePrefix wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Settings\Cache\Cookies\CacheLimit = "1" wwahost.exe Key created \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\EdpDomStorage wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\office.com\ = "0" wwahost.exe Set value (int) \REGISTRY\USER\S-1-5-21-983155329-280873152-1838004294-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftofficehub_8wekyb3d8bbwe\Internet Explorer\DOMStorage\office.com\NumberOfSubdomains = "0" wwahost.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4808 wwahost.exe 4808 wwahost.exe 3184 LocalBridge.exe 3184 LocalBridge.exe 3184 LocalBridge.exe 3184 LocalBridge.exe 3184 LocalBridge.exe 3184 LocalBridge.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4808 wwahost.exe Token: SeDebugPrivilege 4808 wwahost.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4808 wwahost.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4868 wrote to memory of 3864 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 103 PID 4868 wrote to memory of 3864 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 103 PID 4868 wrote to memory of 3864 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 103 PID 3864 wrote to memory of 5012 3864 vc_redist.x64.exe 104 PID 3864 wrote to memory of 5012 3864 vc_redist.x64.exe 104 PID 3864 wrote to memory of 5012 3864 vc_redist.x64.exe 104 PID 4868 wrote to memory of 3184 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 105 PID 4868 wrote to memory of 3184 4868 Plex-1.88.1.96-c1c59fc1-x86_64.exe 105
Processes
-
C:\Users\Admin\AppData\Local\Temp\Plex-1.88.1.96-c1c59fc1-x86_64.exe"C:\Users\Admin\AppData\Local\Temp\Plex-1.88.1.96-c1c59fc1-x86_64.exe"1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4868 -
C:\Program Files\Plex\Plex\vc_redist.x64.exe"C:\Program Files\Plex\Plex\vc_redist.x64.exe" /install /quiet /norestart2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3864 -
C:\Windows\Temp\{EABFFCE6-402F-4EE9-8E90-5163235D300E}\.cr\vc_redist.x64.exe"C:\Windows\Temp\{EABFFCE6-402F-4EE9-8E90-5163235D300E}\.cr\vc_redist.x64.exe" -burn.clean.room="C:\Program Files\Plex\Plex\vc_redist.x64.exe" -burn.filehandle.attached=548 -burn.filehandle.self=516 /install /quiet /norestart3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:5012
-
-
-
C:\Program Files\Plex\Plex\windowsappruntimeinstall-1.2P1-x64.exe"C:\Program Files\Plex\Plex\windowsappruntimeinstall-1.2P1-x64.exe" -q2⤵
- Executes dropped EXE
PID:3184
-
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k AppReadiness -p -s AppReadiness1⤵PID:3668
-
C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe"C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\LocalBridge.exe" /InvokerPRAID: Microsoft.MicrosoftOfficeHub prelaunch1⤵
- Suspicious behavior: EnumeratesProcesses
PID:3184
-
C:\Windows\system32\wwahost.exe"C:\Windows\system32\wwahost.exe" -ServerName:Microsoft.MicrosoftOfficeHub.wwa1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4808
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
101KB
MD54664d116b1c2414820baf790cb14614b
SHA18ecac6fca03ad13dc0aed994d1cb992a33e016ac
SHA256de1ccc753afff17488eb9652d4189046c10a7d2a3f3a0671d444abbc3e5b10fa
SHA512c11ce3cecc737d64c02141c4d2645e5aa0501f6d6cd35fed2f1a2338d966f2558986519cd4e468726e8bd51caa00d31e0ce5d681d01c26f932e99186f37a0248
-
Filesize
17.4MB
MD5b89586e2eef641b71b8a978c4076158e
SHA1297b0da7737acce8eab255fd659f020d547881f9
SHA256f108f513b7f6034c863dd680f3d348903b39eb64d0799bf8a58610f7ceea84a0
SHA512b418f528524a37838af071a97253f227617f9fb62a20e8d1fcc6cfbedebf70e00fe34bb8474ac36113db8b2919477cc19820e5abcc6f2ee048805040be2fec7e
-
Filesize
17.7MB
MD57d4c8d26bd3c401957f5938710ce78e2
SHA1843c8bcccc1a2df5d36caa23bf135d10dabf0caf
SHA2562b204701383ce377bfd8626c83d6517bad5219a0e455171ab1978aa0b74cee72
SHA512264587c274fb3887629d6c10ac326c6bc1b03890ed2b44b2ad3f806ce86ba57a9e9e2d788b47a78c127fbba5af348ddf2aa83edac6a659b652bf0f5a7e3cdcb8
-
Filesize
4.3MB
MD59f40487411538e8b120b8f674e08548c
SHA1440e2c075ba40eb579bcde25edf14a4cfb0bdf88
SHA256d7205ab0ba2ba2315cef12ab1c05d2b87273c99d9742c5f4547d8bf29f36aeb8
SHA5125601cb3c72cbe0741d7a81dd2d2673b3f11651a881176757ff9166f7ecca31be82a65541fcadc4a9ff4de8983606635e2dd8dde03fd6b9bcdad3d9a45a13300a
-
Filesize
16.4MB
MD56d4b0e84fed8260eb84fbfd275715e26
SHA1246c0d83a5920148aed0caf2e514b236d800d874
SHA256336c387ed85b19bfa92b11c397e01c207e43c723b0a3cfc0a0cb3a3fc7c70f37
SHA512269fd8c081aefa99830ffae32319d22c6f0b8e6f21603ca3a2545c0277839212b4a175f22a831f206625bb0c8f513b2d266577d6f27bfc8dc3a576b1f540ca50
-
Filesize
12.8MB
MD5291c9add477e9a838ae6255fa109069c
SHA1b2c8a344252543a558c924975223d7817d5b74de
SHA2561c97da9339e4aea5c8e09c66319fa54ecadba035ef774bea5d6bc393da57a70e
SHA5122178bae2d8a088bcfc21665b0dcab1167e7250d82f79b65abfee7a39b95303de5c080d5ac79a6c1caf4ba6a1b6c127911a5db4187af0c856aa4d2b14128bbedb
-
Filesize
14KB
MD58d5a5529462a9ba1ac068ee0502578c7
SHA1875e651e302ce0bfc8893f341cf19171fee25ea5
SHA256e625dcd0188594b1289891b64debddeb5159aca182b83a12675427b320bf7790
SHA512101da2c33f47bd85b8934318e0f0b72f820afc928a2a21e2c7823875e3a0e830f7c67f42b4c2f30596eaa073617790c89700c0d95b7949ec617e52800b61d462
-
Filesize
7KB
MD5c275bc6ee70d85aebc2328c06515a2a2
SHA10f12e4736eff8f1a1a4c467e2f52eba2dac4e7e6
SHA25630336c7b09582de438d6c3f561f55366dd7094faf24f34e12df44acf19be9242
SHA512aeff89ebf093555aeaaa15f86e519523266b08e814578540430b3f2b67c6ad92a8e0072716f8ab80e6afc9a160a7bbaab0800b372107613d78793a9fd0fb9240
-
Filesize
14KB
MD54814167aa1c7ec892e84907094646faa
SHA1a57a5ecbdfa9a8777a3c587f1acb02b783afc5ee
SHA25632dd7269abf5a0e5db888e307d9df313e87cef4f1b597965a9d8e00934658822
SHA512fb1f35e393997ecd2301f371892b59574ee6b666095c3a435336160481f6ef7ed5635c90ce5d2cf88e5ef4a5affb46cb841b7d17e7981bd6e998531193f5d067
-
Filesize
4KB
MD5dada3e1836af78d5b24499da252d01e4
SHA1d2a1c25405e3c74973cf18dec2c7138df9e96a83
SHA2560073337816509851476c2cc154f471a3e3a1a2806b97c363870acc09a30a5ed7
SHA512f8bda8413dadb00a644341da5e076f203a3134daaefd2961fa0341f5a533eee28582ce9872354ead698bb1275ee7726fa574267e909a3e2f977908392e7a5c66
-
Filesize
613B
MD5086d635d9ad537bac1d493806b1dfeb3
SHA1ef749840939aba59471e5d38583958ef30cb2a6d
SHA2560013140db1f4cbe91450e6390d3299946dbd1e70db2c1fcd18432b3cb7361d55
SHA512ba6d8ff470cccc92eea031e5d2f9d9ae55694c357fb186e58245c9c7a5434d4542c0e5e971b32e411724c485e6aaf9fdae907ac82c21dde659d43dad5b5c3c9c
-
Filesize
659B
MD59dbff04281b8c461e2706e541ef5040b
SHA1fdb8662406e56b96ab6933d25e67af8a0659160b
SHA2562ed498072fef83fb01dfb3088880aaa5183e3ed1a61e725a6a842c68e7031053
SHA51222505b427fe79258336346301e066076beddc3ba3bc193a671e8a1b7da5eeecd9f9301e5ce570c8b4d77dcf7c056c663beca568b2ef6f87613dffd34befb660d
-
Filesize
1KB
MD5d6bd210f227442b3362493d046cea233
SHA1ff286ac8370fc655aea0ef35e9cf0bfcb6d698de
SHA256335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
SHA512464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b
-
Filesize
191KB
MD5eab9caf4277829abdf6223ec1efa0edd
SHA174862ecf349a9bedd32699f2a7a4e00b4727543d
SHA256a4efbdb2ce55788ffe92a244cb775efd475526ef5b61ad78de2bcdfaddac7041
SHA51245b15ade68e0a90ea7300aeb6dca9bc9e347a63dba5ce72a635957564d1bdf0b1584a5e34191916498850fc7b3b7ecfbcbfcb246b39dbf59d47f66bc825c6fd2
-
Filesize
634KB
MD5cb264f7d256b42a54b2129b7a02c1ce3
SHA1d71459e24185f70b0c8647758663b1116a898412
SHA256d6aaee30c9b7edeac6939f78f4a55683c6358d9cc03dac487880d01f18700e83
SHA5124f623f5d21bc216f3dd040e6d0c663a8ea37efe5d0ce5f4aeb1ef5c1f7c873e19d1abc979d3e40d4dc70e2e4f0fc9a1b114b17d9eb852ea9a41d0f84356cd7cb