Analysis
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max time kernel
119s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
13/08/2024, 23:07
Behavioral task
behavioral1
Sample
c10d0c2bec9deaef4efcfc62f4d55620N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c10d0c2bec9deaef4efcfc62f4d55620N.exe
Resource
win10v2004-20240802-en
General
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Target
c10d0c2bec9deaef4efcfc62f4d55620N.exe
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Size
53KB
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MD5
c10d0c2bec9deaef4efcfc62f4d55620
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SHA1
76b3eeba6839cdb918c98fafb8482fa6d15811c2
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SHA256
01b7807b874f4ef01469e75ceb40b9464c3361c04ea026d304f04ab72617d347
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SHA512
97dbf06d99fbcd78003143b5194f384862f3aeac214c7ac1fcf8fb9e094f6bc23a6597d889f69048dc7c285d9331613b8734b3f09d5560851a995aaa55e2e36a
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFIg:CTWn1++PJHJXA/OsIZfzc3/Q8IZTK
Malware Config
Signatures
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Renames multiple (4655) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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resource yara_rule behavioral2/memory/2412-0-0x0000000000400000-0x000000000040A000-memory.dmp upx behavioral2/files/0x00090000000233e5-2.dat upx behavioral2/files/0x000400000002291b-6.dat upx behavioral2/memory/2412-1158-0x0000000000400000-0x000000000040A000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\System.Windows.Controls.Ribbon.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\UIAutomationProvider.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\COPYRIGHT.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\dt_shmem.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_MAK-ul-phn.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Standard2019MSDNR_Retail-ul-phn.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Common Files\System\ado\msadomd.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Common.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardMSDNR_Retail-ppd.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT_K_COL.HXK.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.Handles.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\mscordaccore.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\UIAutomationClient.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_KMS_Client_AE-ul-oob.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.Compression.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\PresentationCore.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\UIAutomationClient.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\System.Xaml.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTrial-ul-oob.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\Bibliography\BIBFORM.XML.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\TellMeExcel.nrr.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Common Files\System\Ole DB\en-US\oledb32r.dll.mui.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-convert-l1-1-0.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessR_OEM_Perp-ppd.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial2-ul-oob.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-ul-phn.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_KMS_Client_AE-ppd.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\7-Zip\Lang\ka.txt.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\Microsoft.Win32.SystemEvents.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Windows.Forms.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\PresentationFramework.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-filesystem-l1-1-0.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\GFX.DLL.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Common Files\System\Ole DB\sqloledb.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\blacklisted.certs.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\pkcs11wrapper.md.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelVL_KMS_Client-ppd.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription1-ul-oob.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\FPA_FA000000050\FA000000050.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.scale-140.png.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\lt\msipc.dll.mui.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\j2gss.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019VL_KMS_Client_AE-ul.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\MSO.ACL.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\MSIPC\ko\msipc.dll.mui.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\7-Zip\7z.sfx.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\jre\README.txt.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jre-1.8\bin\jfr.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jre-1.8\lib\deploy\splash_11-lic.gif.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Top Shadow.eftx.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\OCSCLIENTWIN32.DLL.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\7-Zip\Lang\mr.txt.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Drawing.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\Locales\fi.pak.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Java\jdk-1.8\bin\servertool.exe.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019XC2RVL_KMS_ClientC2R-ul-oob.xrm-ms.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\ExcelCtxUIFormulaBarModel.bin.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\UIAutomationClient.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Microsoft.DiaSymReader.Native.amd64.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Forms.Design.resources.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Internet Explorer\fr-FR\iexplore.exe.mui.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Microsoft.AnalysisServices.Excel.Common.FrontEnd.dll.tmp c10d0c2bec9deaef4efcfc62f4d55620N.exe File created C:\Program Files\Common Files\microsoft shared\ink\it-IT\InputPersonalization.exe.mui.tmp c10d0c2bec9deaef4efcfc62f4d55620N.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 c10d0c2bec9deaef4efcfc62f4d55620N.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
53KB
MD58a2c300b177b13ba03479f71b311faa3
SHA1385fd3b2e6edfcc58bf8b14a6acfef1f57e73da9
SHA256a3153c8a9ff78598a1a57b83da290cf6d7e825a60bb89e9b8428010684b81793
SHA51216aea5db590abdff16c7559ded380141bda5a21060ccce5e97216d0c645d9d827e742bd2f9e0e20e1ede3070d658c531b4d686d6ef4ff4183ef27c888c1fe0e5
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Filesize
152KB
MD537495dddb09a27b7e30347450fb6fedc
SHA185d9a77c8f494723cb2370a1799aaa3a41da8770
SHA2564852ebf674a1eb5cece0415792440b682ce818e57efe69fdad1975ea7f9a5919
SHA51266a1eff7058d3abf5a597f5ebfe736f11bd39aa11a76be10d1ee3f5bf96e4b365685542d18b1e89fcd389bd562bfcef9381440d6d50b164bf02a642a7143eef8