39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06/07/2024, 20:41

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General

Target

39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
Size

65KB
MD5

d62b493c690351223c1e7c93b8e4eed9
SHA1

b524d8981729a3be8098e2847c2b8a1636c708ab
SHA256

39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821
SHA512

ac76ed9a7e5254c1ed5b775ac44d68fa42755a59dcf199b0893575b2f8f5a521f975147d6ebe98ec71bb88acfb20309d05a519c4dda7d40ad278b9df218a8ccb
SSDEEP

768:W7Blp+pARFbhtlmlQ3y3RWvf+wi1x9f+wi1xBTCcX8vgCcX8vSd5hdx8UUv:W7Z+pApfGQ3y3RWvfmRfm9sKsSd51Uv

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (5292) 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\7.0.16\de\System.Windows.Forms.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-time-l1-1-0.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME-JAVAFX.txt.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Client\api-ms-win-core-localization-l1-2-0.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Cambria.xml.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdXC2RVL_MAKC2R-ul-oob.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\LTSHYPH_EN.LEX.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\micaut.dll.mui.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Formats.Asn1.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\PresentationFramework.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Send2.16.GrayF.png.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000042\index.win32.bundle.map.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\7-Zip\Lang\co.txt.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ru-RU\tipresx.dll.mui.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.SecureString.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_KMS_Client-ul-oob.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office15\pidgenx.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\mesa3d.md.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Principal.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-rtlsupport-l1-1-0.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_KMS_Client-ul-oob.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.CompilerServices.VisualC.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\access-bridge-64.jar.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Arial-Times New Roman.xml.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\MSSP7ES.LEX.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\msquic.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\Microsoft.VisualBasic.Forms.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\blacklist.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-ul.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_OEM_Perp-ul-oob.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\OneNoteLogoSmall.scale-80.png.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\UIAutomationProvider.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\PresentationFramework.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Google\Chrome\Application\110.0.5481.104\Locales\am.pak.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\ucrtbase.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.Diagnostics.PerformanceCounter.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-time-l1-1-0.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000008\FA000000008.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base.xml.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework-SystemXmlLinq.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_Grace-ppd.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\PREVIEWTEMPLATE.POTX.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected]	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\PresentationUI.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\Microsoft.VisualBasic.Forms.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-convert-l1-1-0.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jre-1.8\bin\WindowsAccessBridge-64.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-ul-oob.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdXC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\Microsoft.VisualBasic.Forms.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-interlocked-l1-1-0.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\icu.md.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp-ppd.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Grace-ppd.xrm-ms.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Data.Recommendation.Client.Picasso.Sampler.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL002.XML.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Office16\VVIEWDWG.DLL.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\Microsoft Office\root\Templates\1033\EssentialReport.dotx.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Text.Encoding.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\PresentationFramework.resources.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Threading.AccessControl.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationUI.dll.tmp	39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe

C:\Users\Admin\AppData\Local\Temp\39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe
"C:\Users\Admin\AppData\Local\Temp\39e470e1a3d5944692dff37105563687f1e35d3f3438797a9863ae1358e18821.exe"
1⤵
- Drops file in Program Files directory
PID:4664

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-2494989678-839960665-2515455429-1000\desktop.ini.tmp

Filesize
65KB

MD5
871334416bdd86153ac14bf93275b4a8

SHA1
24be98327d7d5e14f26fe44e03a3a7d8b76db7ae

SHA256
1cb7d6dac6563e0d29e4886c3dadcd1989050d59f3e2901d27481395aa3052fc

SHA512
3a5dcc6183643cf4c338e511b5536f243ca5de8d4300b371fae3af231b7f671004e77f2997c23f9499ec94b7f388198c23874776638db361aa7378b0834810d6

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

Filesize
164KB

MD5
3666e256b0257a2ab76b9ac83b17299f

SHA1
3f63b78080a51e91e2f17da96d6a271f784b9eff

SHA256
865a07f1de57e7a255358ebe45621911845f6d71e2d92991c81d4ffd56b0a60e

SHA512
4d522b89affc161504bdc1edc6f20cb44f9d916ea5d3dd987042121031281e0dab78c9c0d28f146b602fc4d1e5c0f55b4c1fed81f374d806edc0bf73f1c84752

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads