Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
25-04-2024 01:53
Static task
static1
Behavioral task
behavioral1
Sample
add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe
Resource
win10v2004-20240412-en
General
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Target
add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe
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Size
94KB
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MD5
edeb313b58c9cd4a8fa161e62bc28ade
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SHA1
8ff9fbb0aa467ad64594a85bf1221a3ec162a721
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SHA256
add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39
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SHA512
5eee5b6b149bf8319b72e2a34647a385a528429a54a29ce822886f006b7b5b6858da3695352040da43e8b954c802f8d1a7d20fdbd17138daf7148be06431f7e0
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SSDEEP
1536:W7ZrpApojOPG0PGQJwFJwkpe+eTDPfFpsJOfFpsJCAdCjHKP761wewz8eg:6rWpcOPxPke+e3fFpsJOfFpsJbgEJRxg
Malware Config
Signatures
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Renames multiple (4843) 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
Processes:
add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.AppContext.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\wpfgfx_cor3.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework-SystemXml.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\System.Windows.Forms.Primitives.resources.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jre-1.8\legal\javafx\glib.md.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription3-pl.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\mshwLatin.dll.mui.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\InkObj.dll.mui.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jre-1.8\bin\ssvagent.exe.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Facet.thmx.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Collections.Specialized.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Http.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jre-1.8\bin\jp2ssv.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00E1-0000-1000-0000000FF1CE.xml.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-math-l1-1-0.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Client\AppvIsvSubsystems64.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Drawing.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientLangPack_eula.txt.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\offsyml.ttf.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\1036\MSO.ACL.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-file-l1-2-0.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\PresentationCore.resources.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardMSDNR_Retail-pl.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Spatial.NetFX35.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\NL7MODELS000A.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Reflection.Emit.ILGeneration.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\PresentationUI.resources.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\el.pak.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Trial-ppd.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\mscss7cm_en.dub.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL010.XML.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Internet Explorer\ExtExport.exe.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_KMS_Client-ppd.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\PSRCHPHN.DAT.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART1.BDR.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\messages_zh_CN.properties.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Retail-ul-phn.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Interop.MSDASC.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogo.scale-100.png.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\uk\msipc.dll.mui.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\GFX.DLL.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\UIAutomationProvider.resources.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hant\Microsoft.VisualBasic.Forms.resources.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\xerces.md.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jre-1.8\bin\t2k.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_Trial-ppd.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-ul-oob.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\hive.xsl.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.CodeDom.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\ISO690.XSL.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.WebClient.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription3-ul-oob.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\PowerPivotExcelClientAddIn.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.contrast-black_scale-180.png.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\WindowsBase.resources.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\System.Windows.Forms.Design.resources.dll.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Java\jdk-1.8\bin\jmap.exe.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_Trial-ppd.xrm-ms.tmp add1e9256baceaacffc453442012d9b8d852646013ecc6ef9007676e34868b39.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-2288054676-1871194608-3559553667-1000\desktop.ini.tmpFilesize
95KB
MD59d009c87e1bd013e61734b5c11fd0ee7
SHA1013e6ec220cdbc316e6e8d73c039e595aa389801
SHA256c3779f6c3111fce982830b0ae807e94cce43f20f051c4343a0298d357ac0974b
SHA512488e8aa8ab5c6d671cea27d78e1a86557de9f8ba5056f494f97cbf022b39468267fd58770234e46192b41ced011a77833a4614bdb14ac80d93356626628d560d
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C:\Program Files\7-Zip\7-zip.dll.tmpFilesize
193KB
MD5dc0ea43b180a4ba1d5a60fcaf9116e97
SHA124bf83c25e79deb55dedf66130d3a3e93b1a6dd4
SHA256592ad032e701adc79e37449d839cbe424881bcf4ea4fc59f8984a144a22ef271
SHA512f9233ed2888d4b686fa679f70c73195ea85866c01432f5650da2cb3244d9c2728e858d805bc34417230d900f06c4189dfbfaa761a0c0de45a284d09e5c77f25e