817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99

Analysis

max time kernel
149s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
23/04/2024, 00:16

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General

Target

817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
Size

105KB
MD5

b40dcc146c4e6337e440ac22aaa80777
SHA1

6a016e98f3ad6041d668dccd0d647f944e8255a7
SHA256

817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99
SHA512

b59fee7accabcfa19638e11f5ce8a47feff0db7993ae136194bb23d0ad025a2feaf439e70ca3f210cefd098c701c87fa9101eff2366856be08dced4e8afed075
SSDEEP

3072:6e7WpHIyRF9ESWu0SWuDmhSauvEKxVTLJtxoVz8FUDrYYaCusjdEKxVTLJtxoVze:RqlIyFESWu0SWuGSK

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (5024) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\System.Windows.Controls.Ribbon.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\System.Windows.Forms.Primitives.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\dt_shmem.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\FileSystemMetadata.xml.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessR_OEM_Perp-ppd.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcDemoR_BypassTrial365-ppd.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Retail-ul-oob.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\mshwLatin.dll.mui.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail-ul-oob.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-white_scale-180.png.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\[email protected]	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Windows.Forms.Design.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\uk.pak.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-profile-l1-1-0.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019MSDNR_Retail-ul-phn.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogo.contrast-white_scale-100.png.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\NewCommentRTL.White.png.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\System.Windows.Forms.Primitives.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\System.Windows.Forms.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Forms.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\libffi.md.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Trial-pl.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_KMS_Client_AE-ul.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office15\pidgenx.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\UIAutomationTypes.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\WindowsFormsIntegration.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-pl.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.scale-100.png.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL105.XML.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Edit.png.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Controls.Ribbon.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdXC2RVL_MAKC2R-ul-oob.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-process-l1-1-0.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_Subscription-ul-oob.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\AUDIOSEARCHMAIN.DLL.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\msgr8fr.dub.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\oskpredbase.xml.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Runtime.Loader.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jdk-1.8\lib\orb.idl.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_KMS_Client_AE-ul.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\ta.pak.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\prism_d3d.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProMSDNR_Retail-pl.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\MSOUC_COL.HXT.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Drawing.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Common Files\System\ado\it-IT\msader15.dll.mui.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\D3DCompiler_47_cor3.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Client\mfc140u.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Trial-ppd.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\IEAWSDC.DLL.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.scale-80.png.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\LibCurl64.DllA\OpenSSL64.DllA\libcrypto-1_1-x64.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\7-Zip\Lang\eo.txt.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\PresentationFramework.resources.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\af.pak.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\MSIPCEvents.man.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemCore.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00A1-0000-1000-0000000FF1CE.xml.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Retail-ul-phn.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp3-ul-oob.xrm-ms.tmp	817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe

C:\Users\Admin\AppData\Local\Temp\817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe
"C:\Users\Admin\AppData\Local\Temp\817fda3595b69ac0397ca7583ca521ae3d24a4acda7891d975a2b65bd7b72d99.exe"
1⤵
- Drops file in Program Files directory
PID:3984

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-355664440-2199602304-1223909400-1000\desktop.ini.tmp

Filesize
105KB

MD5
173c10f12fc7e17eb611546e5014c4a8

SHA1
1f0a204e3e227365833f8d215989ecdb1fe1fc7d

SHA256
b3ec8ee9475864a30b371a6cc38c386b6166e2330ba4e7add603dad7b8d9eca5

SHA512
f5c1e09a2aa288370156ef7f27a78944f2da4ce4cd5df3c3075cfbf2f5c0ba9272327ee8803320d8d1c5eea26a74801361ef5f3ac001abedeb4556648159716e

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp

Filesize
204KB

MD5
2533165f6b380601357d380a815ea812

SHA1
e91a59c107182c3c1293e9eafbb8c11d1ded4e60

SHA256
5b17a342f593fc3fe0c594a09469ef10b44c25a983e9ed3305093573772842f9

SHA512
afde8959df61a32162703fbb5e396997c1c1e886aa4328fc68c873852ab05970fe39731f4d154fe4cee4cd0c9bb8c26027748512f3471a5d6114d3af1bc82635

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads