Analysis
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max time kernel
150s -
max time network
57s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
14-06-2024 18:14
Behavioral task
behavioral1
Sample
02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe
Resource
win10v2004-20240508-en
General
-
Target
02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe
-
Size
45KB
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MD5
900deeb55fb3e593a0eec010aaef3ded
-
SHA1
61938b6177a507e31c8a07ae2ad2fa14c16e07da
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SHA256
02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba
-
SHA512
7051c3ec724823b462fd6b2757e44b869da80832e7fc6e2ed7f636f7b302f8be55312b43fe9b85a4bc42416f1c3f7a42cf87d3f35a74ce8612fedd27fd77026c
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAF+A:CTWn1++PJHJXA/OsIZfzc3/Q8Oy3
Malware Config
Signatures
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Renames multiple (5244) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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UPX dump on OEP (original entry point) 4 IoCs
Processes:
resource yara_rule behavioral2/memory/4712-0-0x0000000000400000-0x000000000040A000-memory.dmp UPX C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmp UPX C:\Program Files\7-Zip\7-zip.dll.tmp UPX behavioral2/memory/4712-1220-0x0000000000400000-0x000000000040A000-memory.dmp UPX -
Processes:
resource yara_rule behavioral2/memory/4712-0-0x0000000000400000-0x000000000040A000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmp upx C:\Program Files\7-Zip\7-zip.dll.tmp upx behavioral2/memory/4712-1220-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exedescription ioc process File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-file-l1-2-0.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jre-1.8\bin\wsdetect.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProVL_KMS_Client-ul-oob.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Common Files\System\msadc\msadcor.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\System.Windows.Forms.Design.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\System.Xaml.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\Microsoft.VisualBasic.Forms.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019MSDNR_Retail-ppd.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardVL_MAK-ul-oob.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\images\default\linkedin_logo_small.png.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Globalization.Calendars.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\fre\StartMenu_Win7.wmv.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-ul-phn.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE_WHATSNEW.XML.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QRYINT32.DLL.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\cardview-flag.png.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Common Files\System\Ole DB\de-DE\sqlxmlx.rll.mui.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.Tracing.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Xaml.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\invalid32x32.gif.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemXml.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\UIAutomationClient.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\jfxswt.jar.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL111.XML.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jp2native.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\thaidict.md.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\+NewSQLServerConnection.odc.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\NewCommentRTL.png.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\msotelemetryintl.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL097.XML.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\clrjit.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\UIAutomationClientSideProviders.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\UIAutomationProvider.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\optimization_guide_internal.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Text.Json.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial2-ppd.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\SETLANG_K_COL.HXK.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-white_scale-140.png.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\ONWordAddin.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipschs.xml.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Web.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\Accessibility.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdXC2RVL_KMS_ClientC2R-ppd.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ppd.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe.manifest.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\vfs\Common AppData\Microsoft\OFFICE\MySharePoints.ico.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Quic.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.ServiceProcess.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.VisualBasic.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\WindowsFormsIntegration.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\FindBlock.xhtml.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\sr.pak.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Internet Explorer\sqmapi.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\ReportingServicesNativeClient.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Text.Json.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\UIAutomationProvider.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\System.Windows.Forms.Primitives.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\WindowsBase.resources.dll.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Trial-ul-oob.xrm-ms.tmp 02ecdd29a76425e7734ddb95585641c50a6aa32acb995ede14ecc28ccff7eaba.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
45KB
MD5d25bdecf1e6f64980a6e7ef3152a3f43
SHA19c4a2ffad541a24d30553a683996093c3702ae62
SHA25681fdbacc19f82e2bf37e42ebaae96db45e7edc77c9663db3a587f299a869e21a
SHA51231dec26506998d88f685dfaae77c633970ace674086827899cb537df494dbeba8c328918ec9efe99e21c40397a3623f16d7e7fb965ec30c3a5f7edf734065244
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Filesize
144KB
MD592ee024a55b7c0585c1d67847ad07831
SHA1b492a69fcaa394b601e65b2022472373f4f0cb3a
SHA2566be629d5bfe0b48c13f21517dec19e5f189957537028c0f34fb8717376b7d77d
SHA512c66ddb66a07490eb47d8c316e9914ce4402f376a7737104c14bf6dd5426af742ad6d1863e7249cb6be607f53e89ccc0de285201cb08826fada4788bb1d47cc52