dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da

Analysis

max time kernel
150s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07-05-2024 02:07

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General

Target

dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
Size

67KB
MD5

3e297f17c3a43935db36043bd988d5bd
SHA1

c88a857956d3599738f08989be4ebc213141e183
SHA256

dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da
SHA512

d30846ece337cb939c3b231f955850e211aff5521061e87eb9b749e9954453f3aaaf5ee5b05c816c36eb7e9ca010a7dc4ef40f3821cf4bdcabbc1670168cb30b
SSDEEP

1536:W7Z9pApQESOHepOHe8G+6E65TGATSKAJgJD:69WpQEJATSCD

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (5067) 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.NETCore.App\7.0.16\System.Collections.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.Http.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusDemoR_BypassTrial365-ppd.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\TipTsf.dll.mui.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART13.BDR.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\PresentationFramework.resources.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Windows.Forms.Design.resources.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\en-US.pak.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\ffjcext.zip.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019R_OEM_Perp-ul-oob.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\7-Zip\Lang\pa-in.txt.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\NAME.DLL.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\msspell7.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000049\index.win32.bundle.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_Trial-ul-oob.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\WindowsBase.resources.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.106\VisualElements\LogoDev.png.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Internet Explorer\ja-JP\ieinstal.exe.mui.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSOHEV.DLL.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000042\index.win32.bundle.map.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\UIAutomationClientSideProviders.resources.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Microsoft.VisualBasic.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019XC2RVL_MAKC2R-ul-oob.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.PowerBI.AdomdDataExtension.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\FPA_f33\FA000000033.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-environment-l1-1-0.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.106\chrome_wer.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jre-1.8\lib\jfxswt.jar.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\pkeyconfig-office.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSO0127.ACL.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\VISSHE.DLL.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Xml.ReaderWriter.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PresentationFramework-SystemXmlLinq.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\System.Windows.Forms.Design.resources.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.h.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-localization-l1-2-0.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_MAK-pl.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\cardview-addtotable-dark.png.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Pipes.AccessControl.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Security.Cryptography.Cng.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Aero2.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Xaml.resources.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\AccessRuntime2019R_PrepidBypass-ppd.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioStdCO365R_SubTrial-pl.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.IsolatedStorage.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Drawing.Design.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Grace-ppd.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.DirectoryServices.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-stdio-l1-1-0.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\ml.pak.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\security\blacklisted.certs.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\7-Zip\7-zip32.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\javafx_iio.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Retail-ul-oob.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\7-Zip\Lang\ku.txt.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.PowerPoint.PowerPoint.x-none.msi.16.x-none.xml.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremDemoR_BypassTrial365-ul-oob.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_OEM_Perp-ul-phn.xrm-ms.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-white_scale-80.png.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\libxslt.md.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\relaxngom.md.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\cryptix.md.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\UIAutomationTypes.resources.dll.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\ffjcext.zip.tmp	dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe

C:\Users\Admin\AppData\Local\Temp\dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe
"C:\Users\Admin\AppData\Local\Temp\dfdae0129381f5c593ea05a4a54270a023daa5e64b3b577a8038995401d683da.exe"
1⤵
- Drops file in Program Files directory
PID:4508

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-2818691465-3043947619-2475182763-1000\desktop.ini.tmp

Filesize
67KB

MD5
cfe5dbcf5235f22083592d2330db375d

SHA1
77162fea13f1733c031d7805c059af789fbe758f

SHA256
9762e05bae26a3e61cbb5bd514c78e1ce5f7003b057bec329e6c8fa93d07cfac

SHA512
ff0a489bb051ef5545d80db975e23670994165fb70a8adb56c6b62f998e633ae5a995f909ca3bf8b46c9f3a39c42f30c4c0c3e9f2b0cd408fd37257e7beb4022

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

Filesize
166KB

MD5
682246345ad1d5c7afd696b91c1930c2

SHA1
90081f863ca064120691eee7e068c96f8919d481

SHA256
c37066fdccdc40590404fa5164d231217e690c7520d928ae17b4eddcdbf480d5

SHA512
aca16551ea9a4408bf2c6d42cb90a79445e1d71d721d48c1a8d67ef199be387aa72ef9f853a65e76d424b2b4ca107551299240918f9677145c67e23a3eb07ac4

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads