d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5a

Analysis

max time kernel
119s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 01:16

Sharing

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Report Analysis Logs

General

Target

d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
Size

42KB
MD5

caf7cfab64129366d03d2876e258e430
SHA1

f0e5ba236e11448a64c4bd530a8e1d9d18375bf3
SHA256

d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5a
SHA512

beac82d9cbfab92420a85418e5d5aaceb98de045a109075d0133e2b9e881f3868bcf97fde1e1554e9e442cad961c5ec4a36fa9d477463c02b985417e8ee397aa
SSDEEP

768:W7BlphA7pARFbhM0Kkq81LOyq81LOl6Sl5ltj8Tu8TaFI:W7ZhA7pApM21LOA1LOl6Aj8Tu8T9

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (4672) 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\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\fr\ReachFramework.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial2-pl.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.HttpListener.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\jfr\default.jfc.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-process-l1-1-0.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Grace-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Trial-ppd.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSIPC\en-us\msipc.dll.mui.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-locale-l1-1-0.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jre-1.8\bin\klist.exe.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_KMS_Client_AE-ppd.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019VL_MAK_AE-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\AccessRuntime2019_eula.txt.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Microsoft.DiaSymReader.Native.amd64.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.Extensions.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\PresentationUI.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\System.Windows.Forms.Design.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\loc\AppXManifestLoc.16.en-us.xml.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\7-Zip\Lang\sq.txt.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial4-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_PrepidBypass-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.Excel.MDXQueryGenerator.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ko-kr.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_MAK_AE-pl.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\BHOINTL.DLL.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\ISO690.XSL.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\7-Zip\Lang\pt-br.txt.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Buffers.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\UIAutomationProvider.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Windows.Forms.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_SubTrial-ppd.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_Grace-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\hostpolicy.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\PresentationFramework.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Client\msvcp120.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_Subscription-ppd.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MSOARIACAPI.DLL.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\7-Zip\Lang\kab.txt.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\UIAutomationTypes.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-synch-l1-2-0.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\UIAutomationClientSideProviders.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-console-l1-1-0.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp3-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.contrast-white_scale-80.png.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\WindowsFormsIntegration.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaTypewriterBold.ttf.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-conio-l1-1-0.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_Subscription-ppd.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription5-pl.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Grace-ppd.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LivePersonaCard\images\default\linkedin_logo.png.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\System.Windows.Forms.Design.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Aero2.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\libpng.md.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Slice.thmx.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Grace-ul-oob.xrm-ms.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\micaut.dll.mui.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\System.Windows.Forms.resources.dll.tmp	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe

C:\Users\Admin\AppData\Local\Temp\d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe
"C:\Users\Admin\AppData\Local\Temp\d0572288cdd265492a3ebe98dbfda71078f9b81a15714d3825eb327225815d5aN.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-2412658365-3084825385-3340777666-1000\desktop.ini.tmp

Filesize
42KB

MD5
e857b26351ca28600144819042a457d7

SHA1
c898459f797b2ac43dfd58d9b0d58c18a177ce32

SHA256
400d5ceed7a85c2961fe159df067f5fdf65137f8d8804a9c4f270fac2bc073a5

SHA512
c06dac54c4c7d6aae2ec088352d729de2cfb2b27077b1373f42305671b7b63fdb40bbe3204eae825839126bdd967a297872f9725d54506c2950e4874304d45b6

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

Filesize
141KB

MD5
f5a37af497cf1d76bc28e061b4421fcd

SHA1
d4186ee3343242b15815b03a0120ccf2034f4ef9

SHA256
23a2230262ba1ad95bcaa3d9d8055885a67faeb99cf288abc751171df4880e00

SHA512
d22ed6919d6c1a1b872834a99bb91ada7872a7b4afd705ea18db39678056f92c2a88a797b1aa42eb92fdf7de9cb6a88502ad04b2b66c168c2f4a66b8825ad64c

Download Submit