27e7f5aa1afef20e06defa5432f6bf43d31f7234dce51cab7eca2d960d03f1c1

Analysis

max time kernel
135s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
25/01/2024, 12:55

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General

Target

74c074774f984cc49f683186c5530763.exe
Size

1.8MB
MD5

74c074774f984cc49f683186c5530763
SHA1

629f25f6223317d066ccfb1cf18c23eba788666a
SHA256

27e7f5aa1afef20e06defa5432f6bf43d31f7234dce51cab7eca2d960d03f1c1
SHA512

7911c0fa1b4c16664477ff800b505273e4c52462e26c30c184a82948cc59f27c5d732009286b4a842f29f0276f31e8f7ceb334ef5459132cd975cd8a663f93bd
SSDEEP

24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqUkHB:SCqm2Jpr0nNM7Dus7Nx2h

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/4792-0-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral2/files/0x00010000000228b1-5.dat	upx
behavioral2/memory/4792-5113-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral2/memory/4792-13407-0x0000000000400000-0x00000000005BA000-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	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\desktop.ini	74c074774f984cc49f683186c5530763.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jre-1.8\lib\content-types.properties.exe	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\mscss7es.dll	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.NET.Native.Framework.2.2_2.2.27405.0_x64__8wekyb3d8bbwe\AppxManifest.xml	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\ExchangeWideTile.scale-400.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hans\PresentationCore.resources.dll.exe	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome.exe.sig	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial1-pl.xrm-ms.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\UIAutomationClientsideProviders.resources.dll	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\AppList.targetsize-72.png	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Transit\contrast-white\WideTile.scale-200.png	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\7-Zip\Lang\da.txt.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Subtle Solids.eftx.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-30_altform-unplated_contrast-white.png	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\meta-index.exe	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\api-ms-win-crt-string-l1-1-0.dll	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-48_altform-lightunplated.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Microsoft Office\root\Templates\1033\AdjacencyResume.dotx.exe	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\api-ms-win-crt-locale-l1-1-0.dll	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Win10\Classic\Spider.Large.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Work\contrast-black\MedTile.scale-200.png	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-40.png.exe	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_OEM_Perp-pl.xrm-ms	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Microsoft Office\root\Office16\XML2WORD.XSL.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherIcons\30x30\16.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\Assets\ClippingTool.targetsize-32.png	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\IFDPINTL.DLL	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\OMML2MML.XSL	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsSplashScreen.scale-125.png	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_CN.properties.exe	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\msolui.dll	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\System.Reflection.Extensions.dll.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.targetsize-96_altform-lightunplated.png	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Windows Media Player\ja-JP\wmpnssui.dll.mui	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Windows Photo Viewer\fr-FR\ImagingDevices.exe.mui	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\AppxBlockMap.xml.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\AppxManifest.xml	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\msvcp140_2.dll	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\MSSP7EN.dub.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\Weather_LogoSmall.targetsize-256.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Lighting\Dark\Default.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-synch-l1-1-0.dll.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\de\UIAutomationTypes.resources.dll.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Assets\AppTiles\StoreBadgeLogo.scale-200.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.People_2019.305.632.0_neutral_~_8wekyb3d8bbwe\AppxBlockMap.xml.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\en\SpreadsheetCompare_f_col.hxk.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-Generic-Light.scale-125.png	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription1-ppd.xrm-ms	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Microsoft Office\root\rsod\wordmui.msi.16.en-us.boot.tree.dat.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-20_altform-lightunplated.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\LTR\contrast-white\WideTile.scale-125.png	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarAppList.targetsize-256.png	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Threading.Timer.dll	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\de\UIAutomationClient.resources.dll	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\Assets\InsiderHubAppList.targetsize-80_altform-unplated_contrast-white.png.exe	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\TipTsf.dll.mui	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Marquee.xml	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\Fonts\private\NIRMALAB.TTF	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\Windows Media Player\en-US\wmpnssui.dll.mui	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsCamera_2018.826.98.0_x64__8wekyb3d8bbwe\Assets\WindowsIcons\StoreLogo.scale-100.png	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\es\WindowsBase.resources.dll	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\jce.jar	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_OEM_Perp-ul-oob.xrm-ms	74c074774f984cc49f683186c5530763.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PROOF\MSSP7ES.LEX	74c074774f984cc49f683186c5530763.exe
File created	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\images\contrast-white\OneNoteNotebookWideTile.scale-200.png.exe	74c074774f984cc49f683186c5530763.exe

C:\Users\Admin\AppData\Local\Temp\74c074774f984cc49f683186c5530763.exe
"C:\Users\Admin\AppData\Local\Temp\74c074774f984cc49f683186c5530763.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:4792

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
950KB

MD5
64446ba7f0ce10bb70eba17399c50f99

SHA1
785511573ea5e40124e007088542fa80e5e66ab6

SHA256
a71e0e81c963e54d32951b87622a8281d796b5afb7f5b37d01d98ec369e6e092

SHA512
804c8b71c04a2ac0208035bc308a4fe1ac8118875677c7bed3932f3f5a1490b56c0f219c075f7210048f1b65ca674f236d574d69d9e5ea52e60b4bff35659f8e

Download Submit
memory/4792-0-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/4792-5113-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/4792-13407-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads