ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb

Analysis

max time kernel
150s
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
29/06/2024, 04:00

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General

Target

ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
Size

97KB
MD5

3f9b37767afd5cafd9aa095472387fa4
SHA1

7ca3ff6a175a7eda1468e2a1fffe315d06fb7fc7
SHA256

ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb
SHA512

68ebd4f23a31a01043255d457066c28318e4e64b2aab94b7c305bd0aec78ea8d4d5933fab50edfa3d596c84032af260a22b91886c38b21b58b60808e879e1421
SSDEEP

1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8asUsJOVYd7n97n+tG:fnyiQSohsUsKY5Z+tG

Score

9^/10

ransomware upx

Malware Config

Signatures

Renames multiple (5039) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2608-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x000900000002327a-2.dat	upx
behavioral2/files/0x0008000000022958-6.dat	upx
behavioral2/memory/2608-1846-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk-1.8\jre\bin\attach.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogo.contrast-white_scale-180.png.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\WindowsBase.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\UIAutomationTypes.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_MAK_AE-pl.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\ClientEventLogMessages.man.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.ServicePoint.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Globalization.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\Microsoft.VisualBasic.Forms.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Google\Chrome\Application\master_preferences.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_KMS_Client-ul-oob.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Algorithms.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Forms.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.Luna.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jre-1.8\legal\javafx\libffi.md.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProXC2RVL_MAKC2R-ul-phn.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\mscss7en.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSWORD.OLB.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\TabTip.exe.mui.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Drawing.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\UIAutomationClientSideProviders.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\fontmanager.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Gill Sans MT.xml.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Retail-ppd.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TipRes.dll.mui.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Input.Manipulations.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 8.0.2 (x64).swidtag.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\InkObj.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunpkcs11.jar.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jre-1.8\bin\server\Xusage.txt.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\System.Spatial.NetFX35.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ExcelCtxUICellModel.bin.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MEDIA\CLICK.WAV.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\PROOF\msth8FR.LEX.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected]	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-localization-l1-2-0.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProDemoR_BypassTrial180-ul-oob.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Data.Recommendation.Client.Core.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail3-pl.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_EnterpriseSub_Bypass30-ppd.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_O16ConsumerPerp_Bypass30-ppd.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Data.Recommendation.Client.Picasso.Sampler.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.AppContext.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial4-pl.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-ppd.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-ul-oob.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Microsoft.CSharp.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\hijrah-config-umalqura.properties.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Trial-pl.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\LyncBasic_Eula.txt.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\mscordbi.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Windows.Input.Manipulations.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\PresentationUI.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription3-ul-oob.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\OutlookVL_KMS_Client-ul-oob.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019MSDNR_Retail-ppd.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_Subscription-pl.xrm-ms.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000049\manifest.xml.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ro-RO\tipresx.dll.mui.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\PresentationCore.resources.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-util-l1-1-0.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-runtime-l1-1-0.dll.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\accessibility.properties.tmp	ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe

C:\Users\Admin\AppData\Local\Temp\ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe
"C:\Users\Admin\AppData\Local\Temp\ddfdea201fe17ea90bee5794596bda9e474186fe898d8da90b82d97da721bbcb.exe"
1⤵
- Drops file in Program Files directory
PID:2608

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-2080292272-204036150-2159171770-1000\desktop.ini.tmp

Filesize
97KB

MD5
62ceaf38f68faef14b676552f479ed47

SHA1
00b6217f68bf11549843315508b518d5b8fd718e

SHA256
e73fbe31de92e2b6516e27d07fb1d7edf07ab87095e37845ddc7038e947235ea

SHA512
9729100b8bea31c707a26e06a8c356afff2fa8b762b59ac44022166f0419977eb0d458467b5a948f3f41711b65ec32285abc44ff20216c5de06d312d4b7e2c34

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

Filesize
196KB

MD5
ab7fee7e1a874e1d78cf5021dc398ffe

SHA1
3cfae848440e89b5208b107c7f332b55d37b007a

SHA256
31d3b71f84736567da2ab89b3a85c4fbb58bf15ac3554be51c34e0f62c7fdb0e

SHA512
8a1809a180a21843fcf79890186655755c0f252842da79fc44ae1693fdf203c3e5825a88d9ac96e764b7ee49537d087d84aeb4e495465e5fed399f15abf69e98

Download Submit
memory/2608-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2608-1846-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads