8a2e5aef21ca9f399a0c86b9df99551155c51740b95958b3e0691e43433763dd

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27/02/2024, 21:37

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General

Target

aa370b4320144c927bea48593e501456.exe
Size

2.8MB
MD5

aa370b4320144c927bea48593e501456
SHA1

c24fd6ebec2a344373dc928c523ad22c1cb8749f
SHA256

8a2e5aef21ca9f399a0c86b9df99551155c51740b95958b3e0691e43433763dd
SHA512

80b3c79afda2bb65fbc7d48b8b95c4d65a82446ee9a4beaab19648a4013439edafbf20642e5cb7f7df5508bc9f5436a56633298e2088e1b9b70427f0ab31ac23
SSDEEP

24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqUkHE6pQPxQ2JyP2r5mJV91X:SCqm2Jpr0nNM7Dus7Nx2kCqm2Jpr0nz

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/2168-0-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral2/files/0x00010000000228aa-5.dat	upx
behavioral2/memory/2168-4175-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral2/memory/2168-8764-0x0000000000400000-0x00000000005BA000-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	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\desktop.ini	aa370b4320144c927bea48593e501456.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\libssl-1_1-x64.dll	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\ReachFramework.resources.dll.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailAppList.targetsize-72_altform-lightunplated.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxMailSmallTile.scale-100.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00C1-0409-1000-0000000FF1CE.xml.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp6-ul-phn.xrm-ms	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsSplashScreen.contrast-white_scale-200.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.contrast-white_targetsize-30.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\XboxApp.UI\Resources\Images\star_empty.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\sl.pak.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\StandardMSDNR_Retail-ul-phn.xrm-ms	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-30.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubAppList.targetsize-32_contrast-high.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\CardUIBkg.scale-100.HCWhite.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\baseAltGr_rtl.xml	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\SlowMotionEditor\UserControls\VariableFrameRateVideoPlayer.xbf	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.BackgroundTasks.winmd	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\Assets\MixedRealityPortalAppList.targetsize-16_altform-unplated.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\complete.contrast-white.png.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_SubTrial-pl.xrm-ms	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019DemoR_BypassTrial180-ppd.xrm-ms.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\HelpAndFeedback\HelpThumbnail.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\Standard.targetsize-24_contrast-black.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Smokey Glass.eftx.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteSectionMedTile.scale-125.png.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.ReportingServices.RsClient.dll	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\RTL\contrast-black\LargeTile.scale-100.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\ExchangeWideTile.scale-200.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-string-l1-1-0.dll.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OPTINPS.DLL	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\api-ms-win-crt-filesystem-l1-1-0.dll.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ScreenSketchSquare44x44Logo.targetsize-40_altform-lightunplated.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Assets\TagAlbumDefinitions\B6D67B96-7485-47C3-86B5-53EBE626BF73.json.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Reflection.Extensions.dll	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.OneNote.OneNote.x-none.msi.16.x-none.xml.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\DocumentFormat.OpenXml.dll.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-80.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\AppxSignature.p7x	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.targetsize-32_altform-unplated.png	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\SEQCHK10.DLL	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Sticker_WorriedEye.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsSoundRecorder_10.1906.1972.0_x64__8wekyb3d8bbwe\Assets\VoiceRecorderAppList.targetsize-256_altform-lightunplated.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\es\Microsoft.Build.Utilities.v3.5.resources.dll.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\OrientationControlFrontIndicator.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-48.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Work\LTR\contrast-black\LargeTile.scale-125.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\sv-SE\View3d\3DViewerProductDescription-universal.xml	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_neutral_split.scale-125_8wekyb3d8bbwe\AppxSignature.p7x.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-16_altform-unplated_contrast-white.png.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Home\contrast-white\SmallTile.scale-100.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\FirstRunMailBlurred.layoutdir-LTR.jpg	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\GooglePromoTile.scale-100.png.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-ppd.xrm-ms	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\contrast-black\MedTile.scale-125_contrast-black.png.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pt-BR\UIAutomationTypes.resources.dll	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Trial-ppd.xrm-ms	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Security.Principal.Windows.dll	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Xml.XDocument.dll	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\demux\libdemux_stl_plugin.dll	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libscte18_plugin.dll.exe	aa370b4320144c927bea48593e501456.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\stream_filter\libadf_plugin.dll	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\Windows Defender\es-ES\MpAsDesc.dll.mui.exe	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-white\PeopleSmallTile.scale-100.png	aa370b4320144c927bea48593e501456.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-16_altform-unplated.png.exe	aa370b4320144c927bea48593e501456.exe

C:\Users\Admin\AppData\Local\Temp\aa370b4320144c927bea48593e501456.exe
"C:\Users\Admin\AppData\Local\Temp\aa370b4320144c927bea48593e501456.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:2168

Network

MITRE ATT&CK Matrix

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Downloads

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

Filesize
2.8MB

MD5
d413047a763f65683f0139a71c8ea650

SHA1
ecc2e5eab6fa0b2f91352e267e1cde99962616a3

SHA256
6725309727cbc9e84843fa00160e7ae2b2f9657010cb182842ced4bdaa441a85

SHA512
596fcc6b93385dc696ca5c85fdba405ed94b297a4e254b9da8af7c8d357718d23a8b6f9f7bbecb21417dbc45153da6ce3a6c6307070de5e03af5e1da6183c7bd

Download Submit
memory/2168-0-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/2168-4175-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/2168-8764-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads