7f614813bce7591ee7c1e112562071ba767afcf86a4629d564d0bd1daa70ff00

Analysis

max time kernel
120s
max time network
111s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 23:26

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General

Target

69d997f9c7678bedd667f1c18f863c70N.exe
Size

37KB
MD5

69d997f9c7678bedd667f1c18f863c70
SHA1

8c12876c5dd47858d3ab79aec01695c06eedc5d8
SHA256

7f614813bce7591ee7c1e112562071ba767afcf86a4629d564d0bd1daa70ff00
SHA512

77df8085564b453fec8ad1e7c89fc8dfe4b3f0a3a7ab80c148cd47769d61c92da0a87079bb4b4169dd9b895209b2c1834e91c8f6ae3ac6dc362bbda9a7516c5f
SSDEEP

192:pACU3DIY0Br5xjL/EAgAQmP1oynLb22vB7m/FJHo7m/FJHA9jxjZ1GM2kS0Ie1GZ:yBs7Br5xjL8AgA71Fbhv/F40U0D6

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (4163) 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\Microsoft Office\root\Licenses16\O365EduCloudEDUR_Subscription-ul-oob.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\System.Windows.Controls.Ribbon.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.106\chrome_elf.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019XC2RVL_KMS_ClientC2R-ul.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\PPINTL.DLL.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVClientIsv.man.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\System\ado\msado21.tlb.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Input.Manipulations.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription1-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial3-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Retail-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProVL_MAK-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.zh-tw.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\msinfo32.exe.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\UIAutomationClient.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Google\Chrome\Application\123.0.6312.106\Installer\chrmstp.exe.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jre-1.8\bin\deploy.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\BCSRuntimeRes.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\PenImc_cor3.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\System.Windows.Controls.Ribbon.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\EduWorks Data Streamer Add-In\MicrosoftDataStreamerforExcel.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00C1-0409-1000-0000000FF1CE.xml.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTest-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\PresentationCore.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-memory-l1-1-0.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\webkit.md.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-ul.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\StandardR_Retail-ul-phn.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.Requests.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Configuration.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\System.Windows.Forms.Primitives.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Trial-ul-oob.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalDemoR_BypassTrial180-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_PrepidBypass-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\lt-LT\tipresx.dll.mui.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Numerics.Vectors.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_ViewOnly_ZeroGrace-ul-oob.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp5-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_OEM_Perp-ul-oob.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\VisioProXC2RVL_MAKC2R-ppd.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\linesstylish.dotx.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\PresentationUI.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.Royale.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019R_Trial-ul-oob.xrm-ms.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Client.AddinTelemetry.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\System\Ole DB\de-DE\msdasqlr.dll.mui.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\PresentationFramework.resources.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jre-1.8\lib\deploy\[email protected]	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Yellow Orange.xml.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\tipresx.dll.mui.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\unicode.md.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\swidtag\Microsoft Windows Desktop Runtime - 6.0.27 (x64).swidtag.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\ext\nashorn.jar.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\bcel.md.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Milk Glass.eftx.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Data.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.CodeDom.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaTypewriterBold.ttf.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\javaws.policy.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Microsoft Office\root\Client\mfc140u.dll.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\7-Zip\Lang\ne.txt.tmp	69d997f9c7678bedd667f1c18f863c70N.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledbjvs.inc.tmp	69d997f9c7678bedd667f1c18f863c70N.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	69d997f9c7678bedd667f1c18f863c70N.exe

C:\Users\Admin\AppData\Local\Temp\69d997f9c7678bedd667f1c18f863c70N.exe
"C:\Users\Admin\AppData\Local\Temp\69d997f9c7678bedd667f1c18f863c70N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1840

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-1-5-21-3419463127-3903270268-2580331543-1000\desktop.ini.tmp

Filesize
37KB

MD5
c7984c9cff9c6f4b18a05bac25712b63

SHA1
e84dab6708e6747ca35648cd352a70d83c8cf2de

SHA256
497ca49d73dd759bdd72d3265d2813e7631a5cae1c27b2cb50e22ceb391cff40

SHA512
62435ab678270b30f8cd22401399ca6fb6dc3ce0a8116e452aed690bbe439e72366f05fa44e1ed09771b822b2113b934084c384a2e978c4eeba65a6e2602fe12

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

Filesize
136KB

MD5
16cbfbfb430461e1e3a1ed93c3c2acbd

SHA1
aba23479d2b5e105cf7015ff919f08cb0f7d52e0

SHA256
9b29c83a9153309e55d5b0e144e98e9c2ef3da59a960c1c68b626424ba4aa9d5

SHA512
df343bd0a8bacf88a552591dd9be17eea598be05ecdd58841dbc40981a69c4d215306262dfa5028aeea1310481d6a81622a400de0e9d1d31d581479855b0a453

Download Submit
memory/1840-0-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1840-1730-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download