Analysis
- max time kernel
120s - max time network
94s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
10/10/2024, 00:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe
Resource
win7-20240903-en
windows7-x64
3 signatures
120 seconds
Behavioral task
behavioral2
Sample
34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
3 signatures
120 seconds
General
- Target 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe
- Size 44KB
- Sample241010-a1sjjsselc
- SHA256 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546
- MD5 1419ee833293525d073ca506a56b4840
- SHA1 ebdf1aca8dfaf202c87ff6786a98fde22b16035d
- SHA512 b4dbefe2e717276dec3b5fd2164b544c50baea2fdbb90dcfb248f412118c6ed811ca5a592f8d990f085ddffc55b5be45b97d60e1703d9bf5723ac094e4c92779
- SSDEEP 768:W7BlphA7pARFbhM0Kkq81LOyq81LOl6Sl5ltRh2QmJKbQmJKxQAJTQAJ6:W7ZhA7pApM21LOA1LOl6AiQmJ0QmJP
- MD5 SHA1 SHA512 SSDEEP
Score
9/10
Malware Config
Signatures
- Renames multiple (4674) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\jcup.md.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoVL_MAK-ul-phn.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Grace-ppd.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProVL_MAK-pl.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.ComponentModel.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\lv\msipc.dll.mui.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.WebSockets.Client.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019R_Grace-ul-oob.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\GRLEX.DLL.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.contrast-black_scale-80.png.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.FileSystem.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Grace-ul-oob.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProXC2RVL_MAKC2R-ul-oob.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\da\msipc.dll.mui.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.ComponentModel.EventBasedAsync.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Xml.XPath.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\PresentationCore.resources.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\et.pak.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\ru.pak.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-stdio-l1-1-0.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\MSOCR.DLL.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\libpng.md.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest4-pl.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\zh-TW.pak.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\lib\javafx-mx.jar.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_KMS_Client-ul-oob.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\chrome.exe.sig.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\gl\msipc.dll.mui.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Memory.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jre-1.8\legal\javafx\mesa3d.md.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_MAK_AE-ppd.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessR_Retail-pl.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\c2rpridslicensefiles_auto.xml.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription1-ppd.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\System.Spatial.NetFX35.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\7-Zip\readme.txt.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Xml.XmlSerializer.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-time-l1-1-0.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_SubTest4-ul-oob.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalPipcR_OEM_Perp-pl.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\TipRes.dll.mui.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Common Files\System\Ole DB\oledbjvs.inc.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationNative_cor3.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\net.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\plugin2\npjp2.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jre-1.8\lib\ext\jfxrt.jar.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_SubTrial-ppd.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Retail-pl.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\it-IT\msinfo32.exe.mui.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Memory.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jdk-1.8\bin\jmap.exe.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Java\jre-1.8\legal\jdk\thaidict.md.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\7-Zip\Lang\bg.txt.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\System.Windows.Controls.Ribbon.resources.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019R_Retail-ppd.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_PrepidBypass-ppd.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019R_Grace-ppd.xrm-ms.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\shaded.dotx.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\System.Windows.Forms.resources.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ORGCINTL.DLL.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\VISUALIZATIONDIRECTX.DLL.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe File created C:\Program Files\7-Zip\7-zip32.dll.tmp 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe"C:\Users\Admin\AppData\Local\Temp\34201a1aaca80974283568d6a7d1dc9d8a2c7cd1e1bcf9d87ccbf5e54fdc4546N.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:464
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\$Recycle.Bin\S-1-5-21-3227495264-2217614367-4027411560-1000\desktop.ini.tmp
- Size 44KB
- SHA256 593f11b81d8084648be46de1940a97b4dd8c3563c2d256a97a775e3e53d520bc
- MD5 eeb54d3e7b4ecb5cce34c471ee2478c0
- SHA1 b9ed9ee9f383372e2dc1705a8afadd74d369d071
- SHA512 08b608543f82278be28d9a98a9c4f84feae1f30360b813c3379b47c246ca01127ffea9492879f248f1074702f051554ce938fc4e57c57df3991c8cc71d691d5c
- SSDEEP 768:W7BlphA7pARFbhM0Kkq81LOyq81LOl6Sl5ltRh2QmJKbQmJKxQAJTQAJf:W7ZhA7pApM21LOA1LOl6AiQmJ0QmJG
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Program Files\7-Zip\7-zip.dll.tmp
- Size 143KB
- SHA256 9b4be8367c69a6482180293540866a4ae355e312203dee26dcbce051f16c197d
- MD5 b12cc595c3be405e13a6b79956831f6f
- SHA1 2982563a312473c037af23ca4797fa63f8b56033
- SHA512 b22fffc9d6bc7384d695858eb32a14b1ca19071af3d391198b3c8a85836c0a50e5524a31d414b9ff7393fd4b9568555c84b06145ceb0150d6c2ce5ef7a5f3f0d
- SSDEEP 3072:6e7WpMgLOiLO6QmJ0QmJuWHIjN3tj6qnv0b2UrXkbvLZ:RqKgLOiLO9IjNDv0bNXkbvLZ
- MD5 SHA1 SHA512 SSDEEP