Analysis
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max time kernel
149s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 03:27
Static task
static1
Behavioral task
behavioral1
Sample
da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe
Resource
win10v2004-20240611-en
General
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Target
da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe
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Size
99KB
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MD5
ac66aaa5f96226de63c7d75f8f00c3ce
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SHA1
2e02ec57f5f0ccab873daea6ce9390e47f1a46ad
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SHA256
da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4
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SHA512
2ee2c0b0ded9a1479d8ff66d260ed7fb0a22ddaa5383d9c11449f50de904d38c00d48f982540fb410c613e37fdcb472e87be25a30a05a91146dd39f84733545b
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SSDEEP
3072:6pWpUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFslEhLfyB+:PqFF2Ie+eF1S/tUS/t4JL
Malware Config
Signatures
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Renames multiple (4617) 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:
da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exedescription ioc process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\System.Windows.Forms.Primitives.resources.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jdk-1.8\legal\javafx\icu_web.md.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-001B-0409-1000-0000000FF1CE.xml.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_OEM_Perp-pl.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-ul-oob.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\System.Windows.Forms.Primitives.resources.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RInt.16.msi.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_MAK_AE-ppd.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Thread.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardMSDNR_Retail-ppd.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\CSS7DATA000A.DLL.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\gu.pak.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Input.Manipulations.resources.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\VisualElements\LogoBeta.png.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\sr-Cyrl-RS\msipc.dll.mui.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\PresentationFramework.resources.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Ping.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial1-ppd.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_Retail-pl.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\mscordbi.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.WebSockets.Client.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Windows.Forms.Primitives.resources.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\offsymk.ttf.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Common Files\System\ado\es-ES\msader15.dll.mui.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.Primitives.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\dynalink.md.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\java.security.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019R_Retail-ppd.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOARIANEXT.DLL.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\7-Zip\Lang\ka.txt.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Http.Json.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.VisualBasic.Core.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\ReachFramework.resources.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\dom.md.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jre-1.8\bin\javaw.exe.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jre-1.8\lib\fonts\LucidaBrightDemiBold.ttf.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jre-1.8\lib\net.properties.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\7-Zip\Lang\ky.txt.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Retail-pl.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\OneNoteFreeR_Bypass-ul-oob.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-ul-oob.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-stdio-l1-1-0.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_KMS_Client-ul-oob.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\am.pak.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\VisualElements\SmallLogoDev.png.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription5-pl.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdXC2RVL_MAKC2R-ul-oob.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_OEM_Perp-ppd.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.Tasks.Parallel.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Common Files\System\Ole DB\msdasqlr.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Retail-ul-oob.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_MAK-ul-phn.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.ReportingServices.QueryDesigners.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Common Files\System\ado\de-DE\msader15.dll.mui.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.contrast-black_scale-140.png.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Common Files\microsoft shared\ink\nb-NO\tipresx.dll.mui.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Diagnostics.Process.dll.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\dom.md.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_MAKC2R-pl.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp5-ul-oob.xrm-ms.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.scale-140.png.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\ro\msipc.dll.mui.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsdeu.xml.tmp da63f32b0c7cc19c7076c6f3c353b11ac7846138b52a92fe512ad564a4ad63f4.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-4204450073-1267028356-951339405-1000\desktop.ini.tmpFilesize
100KB
MD5ea650fd815a1eb5ae649d30eb707573c
SHA13c28602201a3ce0392bf4424692bb3adfeaeb1ff
SHA256297618645296624c1d6a3371f5989ab1dff085f15bad3083bef02e78144c38c3
SHA512a7c58422c436a0a60c097954962e76a2f189b63bc8e2606df9e770af007495b41c385840820529ce515e92916e02ed7f742ee3cf1c1ecfd5f16537bb1038ddbb
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C:\Program Files\7-Zip\7-zip.dll.tmpFilesize
198KB
MD57003f2e9cd3a5b64d49c22667922f05a
SHA1fed7a67bc0d8a2b3012538f75f66bcff02bba2ee
SHA2565e98af825b30f99a41e8f654787a1b5a91820536c7e74b578999c3b8f9a4ba1e
SHA512fd2aa4d215114ed434ba74bd1912c28135bd662d8d4c3323778db266c4dbb8bf94a178f4d34f1240f916aa273633e150602e67970fe2f9fe4c171f1026a3f45d