Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
16-10-2024 18:03
Static task
static1
Behavioral task
behavioral1
Sample
004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe
Resource
win10v2004-20241007-en
General
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Target
004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe
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Size
47KB
-
MD5
556a95ff5ad9ecff1d26fbcc4e7a6ccc
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SHA1
ced8c39be24223051538734e74ac6be70d2347a8
-
SHA256
004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705
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SHA512
d3031165f0ad6caaa35c529835bb8ce3571ec34696baff728a0ed55cfbd7c556dd4b7daa1d9d26fad38a2894f0b4b591cd611710a6513736139a33e4da8ee7f5
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SSDEEP
768:W7Blp2sspARFbh5YSfff9n1oXKCqzEIn1oXKCqzE1IwScIwSJ:W7Z2sspAp5YSfffMrfry
Malware Config
Signatures
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Renames multiple (5029) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Printing.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\WindowsFormsIntegration.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Transactions.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Office Theme.thmx.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019R_Retail-ppd.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Retail-ul-phn.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\TURABIAN.XSL.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework-SystemData.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-namedpipe-l1-1-0.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\cryptix.md.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordR_OEM_Perp-ul-oob.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.scale-100.png.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jre-1.8\bin\jaas_nt.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_KMS_Client_AE-ppd.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_MAK_AE-ul-oob.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardVL_KMS_Client-ul-oob.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\ONBttnIELinkedNotes.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\7-Zip\Lang\it.txt.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.tr-tr.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-rtlsupport-l1-1-0.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\UIAutomationProvider.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\mscss7es.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\bg\msipc.dll.mui.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\OFFSYMXB.TTF.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Common Files\System\Ole DB\fr-FR\oledb32r.dll.mui.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-localization-l1-2-0.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Resources.ResourceManager.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.contrast-black_scale-80.png.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOCR.DLL.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\clrgc.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\UIAutomationTypes.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\WindowsFormsIntegration.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\ext\jfxrt.jar.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\lv\msipc.dll.mui.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Forms.Design.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_Subscription-pl.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\Microsoft.VisualBasic.Forms.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\System.Windows.Forms.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Tw Cen MT-Rockwell.xml.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Grace-ul-oob.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipstr.xml.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Common Files\System\ado\msador15.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Algorithms.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationNative_cor3.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-timezone-l1-1-0.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jre-1.8\bin\decora_sse.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Green Yellow.xml.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Common Files\System\Ole DB\de-DE\sqlxmlx.rll.mui.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.ServicePoint.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\joni.md.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\Classic.dotx.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogoSmall.scale-100.png.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\MEDIA\DRUMROLL.WAV.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGMN096.XML.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\ShapeCollector.exe.mui.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\UIAutomationTypes.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProMSDNR_Retail-ul-oob.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019VL_KMS_Client_AE-ppd.xrm-ms.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Common.Wizard.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Forms.resources.dll.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\unicode.md.tmp 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe"C:\Users\Admin\AppData\Local\Temp\004e18d2e9c342aa5cd13aa8f981c3cd37d57759fbd5b6a60f5913c3f52e3705.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:872
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
47KB
MD5c350339a570c643ab3922da08f72dbbc
SHA111399b6ff6496c4336f7e06749d0fbf2baf27aa5
SHA2566f2849cfbb6d0417f3b224dfdfe20112fe236c3d8d1c5675eb3d3db6f1a1562d
SHA512d5268efb3c1d3247168f5a21e3b228a48fe0747b2968df3e5ca76d20ed5707e88d3f91169cd10e191a5e2baf6267839d16ba275cf94c780c73bfb57c90c08fda
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Filesize
146KB
MD5c49cad4080f5cbd1f715da1d5bda74ee
SHA1fc57ea4d86586729b448762bc8ff3ef8fa287709
SHA25656065e5c9b51554673e97b525535211951881967e04042fd3d40b649b2d8d2a9
SHA512068e4e65b550292ba6e0abc7ef1f13971f7934e4ccef516969a5827b9965d274ce51ebc28f9400ffb7ab37ef8a95bb4b55e28b32604b7191f15359dda8326ba2