09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9

Analysis

max time kernel
120s
max time network
96s
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, 04:04

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General

Target

09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
Size

44KB
MD5

bcf7189a3f8a7d9176ccd44ceb015a50
SHA1

0400e8e2d4384f874195127d3827f7e9461db06a
SHA256

09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9
SHA512

d334617768a3089440d7efcb7b943c129e051d0aebfe22fc8539baa121f04d0c61365b7f5b1c41eb5ae1364e5c0c8f7d42fe029f77b7b99ff65643527adf5d2b
SSDEEP

768:W7BlpppARFbhknrzzA8JQ2AdJCzA8JQ2AdJcUYULKLQKLgoRo2:W7ZppApkxUYULQQQR

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (4666) 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\Java\jre-1.8\bin\api-ms-win-core-console-l1-2-0.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\bg.pak.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest4-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogo.contrast-black_scale-180.png.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\SQLENGINEMESSAGES.XML.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\InputPersonalization.exe.mui.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\System.Windows.Forms.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\rtscom.dll.mui.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\System.Windows.Forms.Primitives.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\FPA_f4\FA000000005.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogo.contrast-white_scale-140.png.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MEDIA\BOMB.WAV.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\tipresx.dll.mui.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\WindowsBase.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\VisualElements\LogoBeta.png.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail3-ul-oob.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\linesstylish.dotx.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.HostIntegration.Connectors.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\MEDIA\PUSH.WAV.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Requests.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\netstandard.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Drawing.Design.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationNative_cor3.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\jfr\default.jfc.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessEntry2019R_PrepidBypass-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Client.Excel.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\7-Zip\Lang\ku.txt.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.Emit.ILGeneration.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.osmmui.msi.16.en-us.xml.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp-ul-oob.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_SubTrial-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-heap-l1-1-0.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\PresentationCore.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Java\jdk-1.8\bin\serialver.exe.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Retail-pl.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hr-HR\tipresx.dll.mui.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pt-BR\PresentationUI.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\el.pak.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_OEM_Perp-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdR_Retail-pl.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Excel.Common.FrontEnd.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\misc.exe.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.ko-kr.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\ReachFramework.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\7-Zip\Lang\yo.txt.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Document.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_Retail-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Xaml.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\PresentationUI.resources.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\7-Zip\Lang\ky.txt.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription4-ul-oob.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.123\VisualElements\SmallLogoBeta.png.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Java\jre-1.8\bin\policytool.exe.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProO365R_SubTrial-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE_COL.HXC.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsnld.xml.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.FileSystem.AccessControl.dll.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Retail-ul-phn.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Smokey Glass.eftx.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Grace-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-pl.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_SubTest-ppd.xrm-ms.tmp	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.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	09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe

C:\Users\Admin\AppData\Local\Temp\09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe
"C:\Users\Admin\AppData\Local\Temp\09ae071cbadc51357b37edfc7299d405760e966eb699c3126a752015d8f5a5e9N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2336

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-1-5-21-523280732-2327480845-3730041215-1000\desktop.ini.tmp

Filesize
45KB

MD5
c122d01b5fce25db9476ff1245afeadb

SHA1
50083cf46de424da10c7a007671f0a0f4845c196

SHA256
c267757a011e6b8aca95e39dffec4207ef0c87db0ec50f96c2b73624bfe77c69

SHA512
df8f7ab937b6f2e46cac40eda61b24d0b5068f11df9c12d0643a9be01fe1ceb85b1c742666ee7929c264728003d71d60e016d22e5a8491b70bfabc79cac44e36

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

Filesize
143KB

MD5
1d01d4fa594a49b360cbc5e1328a1d13

SHA1
4b8e746fccb5edf62c5fd7f683d798cee399bd89

SHA256
f712c2a1dde27367d579d415c8064e92ce97210246f7743aa02a3355724b38d8

SHA512
be3e1af33cf4f91e35571d31094fcbca30bff509808ef5c77ce898e69eaefb4ea111f0666498f17b942550d62aa75ff41be9534856c5d631bb229d7f6fee588b

Download Submit