Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
03/05/2024, 18:23
Static task
static1
Behavioral task
behavioral1
Sample
05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe
Resource
win10v2004-20240419-en
General
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Target
05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe
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Size
83KB
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MD5
9930751f1258bdc673c40e6081506481
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SHA1
dbf1ea99d2edfd68419a945765bbd045dcc23373
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SHA256
05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8
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SHA512
ab256e09ce5ac3a9a7bcdde075a76964fa6c2ee25eb09e4bde43ae6fce0d5a7c47e8c0bed869b1649696d50d650982bd88651c6269543bac727a1bcb1e743abe
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SSDEEP
1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/tuTUR:6e7WpMaxeb0CYJ97lEYNR73e+eKZtue
Malware Config
Signatures
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Renames multiple (4844) 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\Microsoft Office\root\Licenses16\WordVL_KMS_Client-ul-oob.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Security.Claims.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Windows.Input.Manipulations.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\UIAutomationTypes.resources.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\calendars.properties.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-ul-phn.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\WindowsFormsIntegration.resources.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\management.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\ext\access-bridge-64.jar.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jre-1.8\bin\tnameserv.exe.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_SubTrial-ul-oob.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.Immutable.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProMSDNR_Retail-ul-oob.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientARMRefer_eula.txt.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Common Files\System\wab32.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\UIAutomationTypes.resources.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\lt.pak.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdR_Grace-ppd.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\dotnet.exe.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.CompilerServices.VisualC.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Trial-ppd.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Numerics.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProMSDNR_Retail-ppd.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\AugLoop\bundle.js.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\UIAutomationTypes.resources.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jre-1.8\lib\psfont.properties.ja.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Diagnostics.DiagnosticSource.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Text.Encodings.Web.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Diagnostics.EventLog.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_OEM_Perp-ul-phn.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_MAK_AE-ul-phn.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.scale-180.png.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Overlapped.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jdk-1.8\include\jvmticmlr.h.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Top Shadow.eftx.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ul-oob.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\OneNote\prnSendToOneNote.cat.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav.xml.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\System.Windows.Controls.Ribbon.resources.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\fil.pak.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\nb.pak.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\fontconfig.bfc.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_HK.properties.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest-pl.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-pl.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\api-ms-win-crt-time-l1-1-0.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-processthreads-l1-1-1.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\ReachFramework.resources.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_SubTrial-ul-oob.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_OEM_Perp-ppd.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogo.scale-80.png.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\ipcsecproc.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsen.xml.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Common Files\microsoft shared\ink\tr-TR\tipresx.dll.mui.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.XmlSerializer.dll.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\giflib.md.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_fr.properties.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_it.properties.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessR_Retail-pl.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_KMS_Client_AE-ppd.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_OEM_Perp-pl.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessR_Retail-ul-phn.xrm-ms.tmp 05d02ae61a38b7445822503567470a9f25cfbada572878929c12c36abd1a45e8.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
84KB
MD5f1c6c94ba4c54b948267ab2e34a93409
SHA1a8d8209d617f010dee01b65feb8e224e86e7c09a
SHA2563f15ee4f046ec604e1a7db2987b6fb952090d11918e640016dfed11ab20bc275
SHA512bd54f21b749b7c3bd208d454633508b95113a99606c3625d1dc1a6ebb057f1bba65ec146179096db762ebfe131e5bdc1c8dd33f87ae2c3f80f68f2c01d9346d8
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Filesize
182KB
MD5bca1c1d44ffdc75488af968ca43c58a9
SHA11f0d08d797ec380948d06e44e2d49a3dc85ea0ba
SHA256a678075efeb1114f28992b3a0b5dc6b33de0f98412abb31e9eb27d6d73d40747
SHA5120d74cd5235761bde60f171353742a171cf8eb7912b9593a8b477b25793d5c101ccede6b9b5c127f087fcf545eaa9b67e903315d3394f603ae231697a12928533