download:

/krnl.msi

Full analysis: https://app.any.run/tasks/57aebfbe-d6ea-484b-958b-72ae5b8914df
Verdict: Malicious activity
Analysis date: March 25, 2025, 00:43:47
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
generated-doc
Indicators:
MIME: application/x-msi
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, MSI Installer, Code page: 1252, Title: Installation Database, Subject: jjsploit, Author: wearedevs, Keywords: Installer, Comments: This installer database contains the logic and data required to install jjsploit., Template: x64;0, Revision Number: {520ECEE8-0814-41B5-A3A2-A3DC4D26C168}, Create Time/Date: Tue Mar 18 19:57:40 2025, Last Saved Time/Date: Tue Mar 18 19:57:40 2025, Number of Pages: 450, Number of Words: 2, Name of Creating Application: Windows Installer XML Toolset (3.14.1.8722), Security: 2
MD5:

90FE4EA1323D1B17C90EFDC69FA13CF5

SHA1:

B92333FD238D9BCF80CFD170251C0ED05AE5EDC6

SHA256:

0D411F1B891CA8240EE7FB73ADCF4C0DFF02869B043BE19B57A4F5B0257BAC32

SSDEEP:

98304:PvwaAJ4neZ16VC+t0RBdxMqUyWTgv3qSbiWkJbSlFuVJrml+NaFXWpdP3j+IwFII:qRjctLTUDH

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Run PowerShell with an invisible window

      • powershell.exe (PID: 5164)

    • Changes the autorun value in the registry

      • MicrosoftEdgeUpdate.exe (PID: 5588)

    • The DLL Hijacking

      • msedgewebview2.exe (PID: 872)

  • SUSPICIOUS

    • Executes as Windows Service

      • VSSVC.exe (PID: 6708)

    • Reads the Windows owner or organization settings

      • msiexec.exe (PID: 5640)

    • Starts process via Powershell

      • powershell.exe (PID: 5164)

    • Gets or sets the security protocol (POWERSHELL)

      • powershell.exe (PID: 5164)

    • Manipulates environment variables

      • powershell.exe (PID: 5164)

    • The process bypasses the loading of PowerShell profile settings

      • msiexec.exe (PID: 5640)

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 5164)
      • MicrosoftEdgeWebview2Setup.exe (PID: 4212)
      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • MicrosoftEdge_X64_134.0.3124.85.exe (PID: 7944)
      • setup.exe (PID: 7964)

    • Process drops legitimate windows executable

      • powershell.exe (PID: 5164)
      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • MicrosoftEdgeWebview2Setup.exe (PID: 4212)
      • MicrosoftEdge_X64_134.0.3124.85.exe (PID: 7944)
      • setup.exe (PID: 7964)

    • Starts a Microsoft application from unusual location

      • MicrosoftEdgeWebview2Setup.exe (PID: 4212)
      • MicrosoftEdgeUpdate.exe (PID: 5588)

    • Downloads file from URI via Powershell

      • powershell.exe (PID: 5164)

    • Starts POWERSHELL.EXE for commands execution

      • msiexec.exe (PID: 5640)

    • Starts itself from another location

      • MicrosoftEdgeUpdate.exe (PID: 5588)

    • Creates/Modifies COM task schedule object

      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 7084)
      • MicrosoftEdgeUpdate.exe (PID: 4152)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 924)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 4336)

    • Reads security settings of Internet Explorer

      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • ShellExperienceHost.exe (PID: 7236)
      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • msedgewebview2.exe (PID: 232)
      • jjsploit.exe (PID: 5304)

    • Application launched itself

      • setup.exe (PID: 7964)
      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • msedgewebview2.exe (PID: 232)

    • Searches for installed software

      • setup.exe (PID: 7964)

    • Creates a software uninstall entry

      • setup.exe (PID: 7964)

  • INFO

    • Reads security settings of Internet Explorer

      • BackgroundTransferHost.exe (PID: 5384)
      • BackgroundTransferHost.exe (PID: 3332)
      • BackgroundTransferHost.exe (PID: 1180)
      • BackgroundTransferHost.exe (PID: 4068)
      • BackgroundTransferHost.exe (PID: 4724)

    • Checks supported languages

      • msiexec.exe (PID: 5640)
      • msiexec.exe (PID: 4424)
      • MicrosoftEdgeWebview2Setup.exe (PID: 4212)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 7084)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 924)
      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • MicrosoftEdgeUpdate.exe (PID: 4152)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 4336)
      • MicrosoftEdgeUpdate.exe (PID: 6208)
      • MicrosoftEdgeUpdate.exe (PID: 5020)
      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • MicrosoftEdge_X64_134.0.3124.85.exe (PID: 7944)
      • setup.exe (PID: 7984)
      • setup.exe (PID: 7964)
      • ShellExperienceHost.exe (PID: 7236)
      • msedgewebview2.exe (PID: 232)
      • jjsploit.exe (PID: 5304)
      • msedgewebview2.exe (PID: 5260)
      • msedgewebview2.exe (PID: 7876)
      • msedgewebview2.exe (PID: 7264)

    • Checks proxy server information

      • BackgroundTransferHost.exe (PID: 3332)
      • powershell.exe (PID: 5164)
      • MicrosoftEdgeUpdate.exe (PID: 6208)
      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • MicrosoftEdgeUpdate.exe (PID: 6256)
      • slui.exe (PID: 7660)
      • msedgewebview2.exe (PID: 232)

    • Reads the computer name

      • msiexec.exe (PID: 5640)
      • msiexec.exe (PID: 4424)
      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • MicrosoftEdgeUpdate.exe (PID: 4152)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 7084)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 4336)
      • MicrosoftEdgeUpdate.exe (PID: 6208)
      • MicrosoftEdgeUpdate.exe (PID: 5020)
      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 924)
      • MicrosoftEdge_X64_134.0.3124.85.exe (PID: 7944)
      • setup.exe (PID: 7964)
      • ShellExperienceHost.exe (PID: 7236)
      • msedgewebview2.exe (PID: 232)
      • jjsploit.exe (PID: 5304)
      • msedgewebview2.exe (PID: 5260)

    • An automatically generated document

      • msiexec.exe (PID: 2136)

    • Creates files or folders in the user directory

      • BackgroundTransferHost.exe (PID: 3332)
      • MicrosoftEdge_X64_134.0.3124.85.exe (PID: 7944)
      • setup.exe (PID: 7984)
      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • setup.exe (PID: 7964)
      • msedgewebview2.exe (PID: 3300)
      • msedgewebview2.exe (PID: 232)
      • msedgewebview2.exe (PID: 5260)
      • jjsploit.exe (PID: 5304)

    • Reads the software policy settings

      • BackgroundTransferHost.exe (PID: 3332)
      • MicrosoftEdgeUpdate.exe (PID: 6208)
      • slui.exe (PID: 1764)
      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • slui.exe (PID: 7660)
      • MicrosoftEdgeUpdate.exe (PID: 6256)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 2136)
      • msiexec.exe (PID: 5640)

    • Manages system restore points

      • SrTasks.exe (PID: 2096)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 5640)

    • Disables trace logs

      • powershell.exe (PID: 5164)

    • The executable file from the user directory is run by the Powershell process

      • MicrosoftEdgeWebview2Setup.exe (PID: 4212)

    • The sample compiled with english language support

      • powershell.exe (PID: 5164)
      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • MicrosoftEdgeWebview2Setup.exe (PID: 4212)
      • MicrosoftEdge_X64_134.0.3124.85.exe (PID: 7944)
      • setup.exe (PID: 7964)

    • Create files in a temporary directory

      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • MicrosoftEdgeWebview2Setup.exe (PID: 4212)
      • msedgewebview2.exe (PID: 232)

    • Reads Environment values

      • MicrosoftEdgeUpdate.exe (PID: 6208)

    • Process checks computer location settings

      • MicrosoftEdgeUpdate.exe (PID: 5588)
      • msedgewebview2.exe (PID: 232)

    • Reads the machine GUID from the registry

      • MicrosoftEdgeUpdate.exe (PID: 4304)
      • msedgewebview2.exe (PID: 232)

    • Reads CPU info

      • msedgewebview2.exe (PID: 232)

    • Application launched itself

      • msedge.exe (PID: 4000)
      • msedge.exe (PID: 6592)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.msi | Microsoft Windows Installer (98.5)
.msi | Microsoft Installer (100)

EXIF

FlashPix

CodePage: Windows Latin 1 (Western European)
Title: Installation Database
Subject: jjsploit
Author: wearedevs
Keywords: Installer
Comments: This installer database contains the logic and data required to install jjsploit.
Template: x64;0
RevisionNumber: {520ECEE8-0814-41B5-A3A2-A3DC4D26C168}
CreateDate: 2025:03:18 19:57:40
ModifyDate: 2025:03:18 19:57:40
Pages: 450
Words: 2
Software: Windows Installer XML Toolset (3.14.1.8722)
Security: Read-only recommended
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
220
Monitored processes
71
Malicious processes
9
Suspicious processes
3

Behavior graph

Click at the process to see the details
start msiexec.exe msiexec.exe sppextcomobj.exe no specs slui.exe backgroundtransferhost.exe no specs backgroundtransferhost.exe backgroundtransferhost.exe no specs backgroundtransferhost.exe no specs backgroundtransferhost.exe no specs msiexec.exe no specs vssvc.exe no specs srtasks.exe no specs conhost.exe no specs powershell.exe conhost.exe no specs microsoftedgewebview2setup.exe microsoftedgeupdate.exe microsoftedgeupdate.exe no specs microsoftedgeupdatecomregistershell64.exe no specs microsoftedgeupdatecomregistershell64.exe no specs microsoftedgeupdatecomregistershell64.exe no specs microsoftedgeupdate.exe microsoftedgeupdate.exe no specs microsoftedgeupdate.exe shellexperiencehost.exe no specs slui.exe microsoftedge_x64_134.0.3124.85.exe setup.exe setup.exe no specs microsoftedgeupdate.exe jjsploit.exe no specs msedgewebview2.exe no specs msedgewebview2.exe no specs msedgewebview2.exe no specs msedgewebview2.exe msedgewebview2.exe no specs msedgewebview2.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
232"C:\Users\admin\AppData\Local\Microsoft\EdgeWebView\Application\134.0.3124.85\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=jjsploit.exe --webview-exe-version=8.14.1 --user-data-dir="C:\Users\admin\AppData\Local\net.wearedevs\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --autoplay-policy=no-user-gesture-required --disable-features=msWebOOUI,msPdfOOUI,msSmartScreenProtection --lang=en-US --mojo-named-platform-channel-pipe=5304.7776.4500454934581444562C:\Users\admin\AppData\Local\Microsoft\EdgeWebView\Application\134.0.3124.85\msedgewebview2.exe—jjsploit.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge WebView2
Version:
134.0.3124.85
Modules
Images
c:\users\admin\appdata\local\microsoft\edgewebview\application\134.0.3124.85\msedgewebview2.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\users\admin\appdata\local\microsoft\edgewebview\application\134.0.3124.85\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
872"C:\Users\admin\AppData\Local\Microsoft\EdgeWebView\Application\134.0.3124.85\msedgewebview2.exe" --type=gpu-process --noerrdialogs --user-data-dir="C:\Users\admin\AppData\Local\net.wearedevs\EBWebView" --webview-exe-name=jjsploit.exe --webview-exe-version=8.14.1 --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=2 --no-pre-read-main-dll --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=1820,i,7961389850471104207,17959756937978138417,262144 --enable-features=ForceSWDCompWhenDCompFallbackRequired,msAggressiveCacheTrimming,msCustomDataPartition,msWebView2NoTabForScreenShare,msWindowsTaskManager --disable-features=BackForwardCache,BackgroundTabLoadingFromPerformanceManager,CloseOmniboxPopupOnInactiveAreaClick,CollectAVProductsInfo,CollectCodeIntegrityInfo,EnableHangWatcher,FilterAdsOnAbusiveSites,GetWifiProtocol,LoginDetection,MediaFoundationCameraUsageMonitoring,PreconnectToSearch,SafetyHub,SegmentationPlatform,SpareRendererForSitePerProcess,Ukm,WebPayments,msAITrackerClassification,msAbydosForWindowlessWV2,msAffirmVirtualCard,msAllowChromeWebstore,msAllowMSAPrtSSOForNonMSAProfile,msApplicationGuard,msAskBeforeClosingMultipleTabs,msAutoToggleAADPrtSSOForNonAADProfile,msAutofillEdgeCoupons,msAutofillEdgeCouponsAutoApply,msAutofillEdgeServiceRequest,msAutomaticTabFreeze,msBrowserSettingsSupported,msCoarseGeolocationService,msDataProtection,msDesktopMode,msDesktopRewards,msDisableVariationsSeedFetchThrottling,msEEProactiveHistory,msEdgeAdPlatformUI,msEdgeAddWebCapturetoCollections,msEdgeAutofillAdvancedSuggestionsBasic,msEdgeAutofillOneClickAutocomplete,msEdgeAutofillSaveGSPR100InDb,msEdgeAutofillShowDeployedPassword,msEdgeAutofillSs,msEdgeBrowserEssentialsShowUpdateSection,msEdgeCloudConfigService,msEdgeCloudConfigServiceV2,msEdgeCohorts,msEdgeCollectionsPrismExperiment1,msEdgeCollectionsPrismOverallMigration,msEdgeComposeNext,msEdgeEnableNurturingFramework,msEdgeEnclavePrefsBasic,msEdgeEnclavePrefsNotification,msEdgeFaviconService,msEdgeHJTelemetry,msEdgeHubAppSkype,msEdgeImageEditorUI,msEdgeLinkDoctor,msEdgeMouseGestureDefaultEnabled,msEdgeMouseGestureSupported,msEdgeNewDeviceFre,msEdgeOnRampFRE,msEdgeOnRampImport,msEdgePDFCMHighlightUX,msEdgePasswordIris,msEdgePasswordIrisSaveBubble,msEdgeProngPersonalization,msEdgeReadingView,msEdgeRose,msEdgeSendTabToSelf,msEdgeSettingsImport,msEdgeSettingsImportV2,msEdgeShoppingPersistentStorage,msEdgeShoppingPersonalizedCashbackBingHeader,msEdgeShoppingUI,msEdgeSmartFind,msEdgeSuperDragDefaultEnabled,msEdgeSuperDragDropSupported,msEdgeTipping,msEdgeTranslate,msEdgeUseCaptivePortalService,msEnableCustomJobMemoryLimitsOnXbox,msEnableMIPForPDF,msEnablePdfUpsell,msEnableThirdPartyScanning,msEnableWebSignInCta,msEnableWebToBrowserSignIn,msEndpointDlp,msEntityExtraction,msExtensionTelemetryFramework,msExternalTaskManager,msFileSystemAccessDirectoryIterationBlocklistCheck,msForceBrowserSignIn,msForeignSessionsPage,msGeolocationAccessService,msGeolocationOSLocationPermissionFallback,msGeolocationSQMService,msGeolocationService,msGrowthInfraLaunchSourceLogging,msGuidedSwitchAllowed,msHubPinPersist,msImplicitSignin,msIrm,msIrmv2,msKlarnaVirtualCard,msLoadStatistics,msLogIsEdgePinnedToTaskbarOnLaunch,msMIPCrossTenantPdfViewSupport,msMdatpWebSiteDlp,msNotificationPermissionForPWA,msOnHoverSearchInSidebar,msOpenOfficeDocumentsInWebViewer,msPasswordBreachDetection,msPdfAnnotationsVisibility,msPdfDataRecovery,msPdfDigitalSignatureRead,msPdfFreeText,msPdfFreeTextForCJK,msPdfHighlightMode,msPdfInking,msPdfKeyphraseSupport,msPdfOOUI,msPdfPopupMarkerRenderer,msPdfShare,msPdfSharedLibrary,msPdfTextNote,msPdfTextNoteMoreMenu,msPdfThumbnailCache,msPdfUnderside,msPdfViewRestore,msPersonalizationUMA,msPriceComparison,msPromptDefaultHandlerForPDF,msReactiveSearch,msReadAloud,msReadAloudPdf,msRedirectToShoreline,msRevokeExtensions,msSaasDlp,msShoppingTrigger,msShorelineSearch,msShorelineSearchFindOnPageWebUI,msShowOfflineGameEntrance,msShowReadAloudIconInAddressBar,msShowUXForAADPrtSSOForNonAADProfile,msSmartScreenProtection,msSuspendMessageForNewSessionWhenHavingPendingNavigation,msSyncEdgeCollections,msTabResourceStats,msTokenizationAutofillInlineEnabled,msTouchMode,msTriggeringSignalGenerator,msUserUnderstanding,msVideoSuperResolutionUI,msWalletBuyNow,msWalletCheckout,msWalletDiagnosticDataLogger,msWalletHubEntry,msWalletHubIntlP3,msWalletPartialCard,msWalletPasswordCategorization,msWalletPasswordCategorizationPlatformExpansion,msWalletTokenizationCardMetadata,msWalletTokenizedAutofill,msWebAssist,msWebAssistHistorySearchService,msWebOOUI,msWindowsUserActivities,msZipPayVirtualCard --variations-seed-version --mojo-platform-channel-handle=1816 /prefetch:2C:\Users\admin\AppData\Local\Microsoft\EdgeWebView\Application\134.0.3124.85\msedgewebview2.exe—msedgewebview2.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge WebView2
Version:
134.0.3124.85
Modules
Images
c:\users\admin\appdata\local\microsoft\edgewebview\application\134.0.3124.85\msedgewebview2.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\users\admin\appdata\local\microsoft\edgewebview\application\134.0.3124.85\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
904"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4124 --field-trial-handle=2468,i,15203847351246676719,1427791432541078913,262144 --variations-seed-version /prefetch:2C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
924"C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\1.3.195.45\MicrosoftEdgeUpdateComRegisterShell64.exe" /user C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\1.3.195.45\MicrosoftEdgeUpdateComRegisterShell64.exe—MicrosoftEdgeUpdate.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge Update COM Registration Helper
Exit code:
0
Version:
1.3.195.45
Modules
Images
c:\users\admin\appdata\local\microsoft\edgeupdate\1.3.195.45\microsoftedgeupdatecomregistershell64.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\user32.dll
1180"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\kernel.appcore.dll
1568"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=6076 --field-trial-handle=2468,i,15203847351246676719,1427791432541078913,262144 --variations-seed-version /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
1764"C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEventC:\Windows\System32\slui.exe
SppExtComObj.Exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Activation Client
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
2096C:\WINDOWS\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:11C:\Windows\System32\SrTasks.exe—msiexec.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Windows System Protection background tasks.
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\srtasks.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
2136"C:\Windows\System32\msiexec.exe" /i C:\Users\admin\AppData\Local\Temp\krnl.msiC:\Windows\System32\msiexec.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
2516"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2400 --field-trial-handle=2404,i,6012606653723379666,10626864609850816894,262144 --variations-seed-version /prefetch:2C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
122.0.2365.59
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
Total events
29 190
Read events
26 225
Write events
2 880
Delete events
85

Modification events

(PID) Process:(1180) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(1180) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(1180) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3332) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3332) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3332) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(5384) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(5384) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(5384) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(4724) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:writeName:CachePrefix
Value:
Executable files
225
Suspicious files
229
Text files
87
Unknown types
0

Dropped files

PID
Process
Filename
Type
3332BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\0e38e4b0-c595-46e0-b874-ac4771419df2.down_data —
MD5:—
SHA256:—
5640msiexec.exeC:\System Volume Information\SPP\metadata-2 —
MD5:—
SHA256:—
5640msiexec.exeC:\Windows\Installer\117e16.msi —
MD5:—
SHA256:—
3332BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\f829c78f-18b3-4b81-945c-523afca8ec98.up_meta_securebinary
MD5:1F8A0BC86FB85D89EF35F0D9F41B79F2
SHA256:3E1FF09A4A31D0F6285CA48D103F98DEEA0DB1F370C82E7BE7EDA846139A3F54
5640msiexec.exeC:\Windows\Installer\MSI86B1.tmpbinary
MD5:F3F5FD0480701C04003AA18698D8321A
SHA256:F414E8C4B5D2405B43294297245067A3962A2B1398A31106305029254E242B0D
3332BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\26C212D9399727259664BDFCA073966E_F9F7D6A7ECE73106D2A8C63168CDA10Dbinary
MD5:FAABA7DC2EE173B093A427F1BC55A2D7
SHA256:4DD64BD9866CD2A98768C0EEC05A5C90DB4D329F6CB974E65D5A2A73F65DBE29
5640msiexec.exeC:\System Volume Information\SPP\OnlineMetadataCache\{bdfb19ce-1ba1-4c9b-8b65-f7d136c0b1c6}_OnDiskSnapshotPropbinary
MD5:98C3ED546366049C83068C3070BA515F
SHA256:7A95D3EFB7ED1A803DDDA42BB646C5704F6D8A640378341416A22385A0811C77
5640msiexec.exeC:\Windows\Temp\~DF7AFD096F308B1EA8.TMPbinary
MD5:BF619EAC0CDF3F68D496EA9344137E8B
SHA256:076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
3332BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\f829c78f-18b3-4b81-945c-523afca8ec98.ac9e665e-1944-4907-addf-638b797ad8b7.down_metabinary
MD5:7066D12DBEE1584CC1372F28DFCC5941
SHA256:251235C6D21A0502BF3FB3D527CEA90D758316FA2510104F39EA09E3E18C7965
5640msiexec.exeC:\System Volume Information\SPP\snapshot-2binary
MD5:98C3ED546366049C83068C3070BA515F
SHA256:7A95D3EFB7ED1A803DDDA42BB646C5704F6D8A640378341416A22385A0811C77
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
89
DNS requests
92
Threats
28

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
6112
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
6544
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
5496
MoUsoCoreWorker.exe
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
7488
svchost.exe
GET
—
2.22.242.227:80
http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/54330a82-b66a-4d12-9e98-b1ce9efcbd87?P1=1743468305&P2=404&P3=2&P4=Nzks9F%2fCtp%2bAsCxYHeCzFQ8eZzG2nD5t9ioZ%2fehnPl4TnnVRyp1fW8F6SSZ%2bZ5mo0vIiwF978irFD95ZWsa9bg%3d%3d
unknown
—
—
whitelisted
3332
BackgroundTransferHost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
7488
svchost.exe
HEAD
200
2.22.242.227:80
http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/54330a82-b66a-4d12-9e98-b1ce9efcbd87?P1=1743468305&P2=404&P3=2&P4=Nzks9F%2fCtp%2bAsCxYHeCzFQ8eZzG2nD5t9ioZ%2fehnPl4TnnVRyp1fW8F6SSZ%2bZ5mo0vIiwF978irFD95ZWsa9bg%3d%3d
unknown
—
—
whitelisted
4380
backgroundTaskHost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
unknown
—
—
whitelisted
6112
SIHClient.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
5496
MoUsoCoreWorker.exe
23.48.23.143:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
3216
svchost.exe
40.113.103.199:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6544
svchost.exe
20.190.159.68:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6544
svchost.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted
2104
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4380
backgroundTaskHost.exe
20.74.47.205:443
arc.msn.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
4380
backgroundTaskHost.exe
2.17.190.73:80
ocsp.digicert.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 216.58.206.78
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
  • 20.73.194.208
whitelisted
crl.microsoft.com
  • 23.48.23.143
  • 23.48.23.156
whitelisted
client.wns.windows.com
  • 40.113.103.199
whitelisted
login.live.com
  • 20.190.159.68
  • 20.190.159.73
  • 40.126.31.71
  • 40.126.31.130
  • 40.126.31.73
  • 20.190.159.2
  • 40.126.31.69
  • 20.190.159.4
whitelisted
ocsp.digicert.com
  • 2.17.190.73
whitelisted
arc.msn.com
  • 20.74.47.205
whitelisted
www.bing.com
  • 92.123.104.63
  • 92.123.104.33
  • 92.123.104.32
  • 92.123.104.62
  • 92.123.104.31
  • 92.123.104.38
  • 92.123.104.34
whitelisted
slscr.update.microsoft.com
  • 20.12.23.50
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted

Threats

PID
Process
Class
Message
7488
svchost.exe
Misc activity
ET INFO Packed Executable Download
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
5260
msedgewebview2.exe
Generic Protocol Command Decode
SURICATA QUIC failed decrypt
No debug info
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Reports
/krnl.msi