304a2f2ae2d63e68eba8c9457b061b6b172d05a0937c103732e1eded3095df6c

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/12/2023, 03:30

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General

Target

50709cc1dcf124b3d40ba6836c031974.exe
Size

1.8MB
MD5

50709cc1dcf124b3d40ba6836c031974
SHA1

e6c864bb05124485327af9ea3f549603230da430
SHA256

304a2f2ae2d63e68eba8c9457b061b6b172d05a0937c103732e1eded3095df6c
SHA512

1e7637529e2b84ad05427ea4be834789870f73d43bce1e85d55ead7737db40ab7cff29b3cefee5062cad67b32a2f94b827954e73d49c54c8ceaa9cda69cea425
SSDEEP

24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7Nxq1:SCqm2Jpr0nNM7Dus7Nx8

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3752-0-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral2/files/0x0002000000022897-5.dat	upx
behavioral2/memory/3752-3133-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral2/memory/3752-13377-0x0000000000400000-0x00000000005BA000-memory.dmp	upx

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\desktop.ini	50709cc1dcf124b3d40ba6836c031974.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppPackageAppList.targetsize-60_altform-unplated_contrast-black.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\StoreLogo.scale-100_contrast-white.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_PrepidBypass-ul-oob.xrm-ms.exe	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_KMS_Client-ppd.xrm-ms	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\hi\msipc.dll.mui	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_x64__8wekyb3d8bbwe\Assets\SplashScreen.scale-200.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_x64__8wekyb3d8bbwe\Assets\Square44x44Logo.targetsize-24_altform-lightunplated.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\ea.xml	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\net.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_OEM_Perp-ul-phn.xrm-ms.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_3.6.73.0_neutral_split.scale-100_8wekyb3d8bbwe\AppxManifest.xml.exe	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-profile-l1-1-0.dll	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Runtime.Serialization.Json.dll	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\Microsoft.WindowsDesktop.App.deps.json	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.0\Workflow.Targets	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-time-l1-1-0.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\PresentationFramework.Aero.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Microsoft Office\root\fre\StartMenu_Win7_RTL.wmv	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\adal.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Work\contrast-black\MedTile.scale-125.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\WideTile.scale-100.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\PhotosAppList.contrast-black_targetsize-24.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxAccountsSmallTile.scale-100.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteAppList.targetsize-54_altform-unplated.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNoteSplashLogo.scale-100.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\skypert.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\avdevice-58_ms.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\avutil-56_ms.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ucrtbase.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-memory-l1-1-0.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_SubTrial-pl.xrm-ms.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\WindowsCameraAppList.targetsize-80.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hans\System.Windows.Forms.resources.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_chroma\libi420_yuy2_plugin.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\notificationsUI\fabric.min.css	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.scale-400_contrast-white.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-256.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-Exchange.scale-125.png	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\directshow.md	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019DemoR_BypassTrial180-ppd.xrm-ms.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\System.Windows.Presentation.resources.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Sticker_Ear.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\auxpad\auxbase.xml.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\cmm\GRAY.pf.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Office16\api-ms-win-core-localization-l1-2-0.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Car\RTL\contrast-black\WideTile.scale-125.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-60_altform-unplated_contrast-black.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Diagnostics.PerformanceCounter.dll	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSIPC\th\msipc.dll.mui	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxMailAppList.targetsize-72.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsAlarms_10.1906.2182.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\TimerSmallTile.contrast-white_scale-125.png	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Xaml.dll	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\AdHocReportingExcelClient.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxApp_48.49.31001.0_neutral_split.scale-200_8wekyb3d8bbwe\Assets\GamesXboxHubMedTile.scale-200_contrast-white.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\OneNotePageSmallTile.scale-100.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-30_contrast-black.png	50709cc1dcf124b3d40ba6836c031974.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\or\LC_MESSAGES\vlc.mo	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_filter\libcolorthres_plugin.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Sticker_EyeLookingUp.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteNewNoteLargeTile.scale-150.png.exe	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\AppIcon.targetsize-60_altform-unplated_contrast-white.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\OutlookMailLargeTile.scale-150.png	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\CHANGELOG.md	50709cc1dcf124b3d40ba6836c031974.exe
File created	C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-math-l1-1-0.dll.exe	50709cc1dcf124b3d40ba6836c031974.exe

C:\Users\Admin\AppData\Local\Temp\50709cc1dcf124b3d40ba6836c031974.exe
"C:\Users\Admin\AppData\Local\Temp\50709cc1dcf124b3d40ba6836c031974.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:3752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Program Files\7-Zip\7-zip32.dll

Filesize
1.3MB

MD5
9ff69e1a5ecca5dd1e8f9f5afc9dbc94

SHA1
2247f8f3cce346c08815991463cfbbbe8c68d6fd

SHA256
703cebe2d19b6c82a5d7aefcf45a447d75caa580fc3f7500777c11ad8ff59a66

SHA512
694cd6d047cb32745379d32886199bcb350014aa10c456d71e0a789c8e0a74954f878cf4c6be6751083a4ab1fc9cd9732b2786d6cf2d0069363bfcba623c0882

Download Submit
memory/3752-0-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/3752-3133-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/3752-13377-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads