Analysis
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max time kernel
150s -
max time network
64s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 03:15
Static task
static1
Behavioral task
behavioral1
Sample
d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe
Resource
win10v2004-20240508-en
General
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Target
d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe
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Size
80KB
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MD5
65f1822d76b1df7ab2db4b75ec9893f0
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SHA1
80caf95f51ff248710f6a5bdc4ec81f13c1dd363
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SHA256
d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915
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SHA512
a23d8f811df4c9b30e4b785f6cbeb92860f5669a728a868bd96b562dc6f3c25045ddf1704b5baf5ebbefb1b1b06bba0644b1e9a281bce128c54b5328aebca29b
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SSDEEP
768:W7BlpDpARFbhYQkQjjIXYvPXzWPXzK3733uF4V7en5c5HChCrmh1444REXBwzEX1:W7ZDpApYbWjIoPyPoLzV7c6Sh1XSW
Malware Config
Signatures
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Renames multiple (4869) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
Processes:
d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exedescription ioc process File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription4-ppd.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-ul-phn.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Threading.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\Microsoft.VisualBasic.Forms.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Riblet.eftx.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp-ul-phn.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\System.Xaml.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Windows.Controls.Ribbon.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardVL_MAK-ppd.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\sfodbc_sb64.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\InputPersonalization.exe.mui.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.DiagnosticSource.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.Tasks.Parallel.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\mscordaccore_amd64_amd64_8.0.224.6711.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_altgr.xml.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription1-ul-oob.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PersonalPipcR_OEM_Perp-pl.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdR_Retail-ppd.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\1033\PGOMESSAGES.XML.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\TipRes.dll.mui.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Google\Chrome\Application\110.0.5481.104\chrome_elf.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial2-ul-oob.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019DemoR_BypassTrial180-ul-oob.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\rtscom.dll.mui.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-heap-l1-1-0.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_OEM_Perp-ul-oob.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-process-l1-1-0.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-timezone-l1-1-0.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\ext\localedata.jar.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusVL_MAK-ul-phn.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Globalization.Calendars.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\System.Windows.Forms.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jre-1.8\bin\j2pcsc.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Diagnostics.EventLog.Messages.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_OEM_Perp-ppd.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\Sybase.xsl.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\7-Zip\Lang\he.txt.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\bg-BG\tipresx.dll.mui.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\TabTip.exe.mui.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\System.Windows.Forms.Primitives.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\StandardMSDNR_Retail-pl.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ClientARMRefer2019_eula.txt.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.Emit.Lightweight.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\it\UIAutomationProvider.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Retail-ul-phn.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp5-ul-phn.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Office16\PROOF\msgr8en.dub.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsita.xml.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Windows.Input.Manipulations.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\System.Windows.Controls.Ribbon.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Grace-ppd.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp-ppd.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.kk-kz.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\System.Windows.Forms.Design.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_MoveDrop32x32.gif.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jre-1.8\THIRDPARTYLICENSEREADME.txt.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Tw Cen MT-Rockwell.xml.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019VL_MAK_AE-ul-oob.xrm-ms.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Microsoft Office\root\Office16\DIFF_MATCH_PATCH_WIN32.DLL.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.AccessControl.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\PresentationUI.resources.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jre-1.8\bin\unpack200.exe.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe File created C:\Program Files\Java\jre-1.8\bin\w2k_lsa_auth.dll.tmp d693a5af2daa7dc56f7082ea4d18efc91a63c8d40acfff03813ce5364b6de915.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmpFilesize
80KB
MD54df3fd69677c76e6a9e0348169873bf7
SHA1f883ce898137e7bc6c641c44f77a5f8a6fb38c16
SHA25691dfc25e05d5d2c3e0226514721cef046b251bbcc194e6cb971c9a940a7b52f5
SHA512996f95f8dda694b71e502b0380851135ee8992b4ea6849526fb45380b5e9e9b70f58dd18bb8c94b48761cde2b18c54f31defeb30d96b0dca5dda8cb13dca2a2f
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C:\Program Files\7-Zip\7-zip.dll.tmpFilesize
179KB
MD538c5a2241a81919b7aba91dc626ce906
SHA138c8307e8deb201c6e51ad78d350bded1289f16a
SHA256cff97ce3bf5356e1df971946fc9f01b43a9c0b7ec1695529f04a09230e0bd77f
SHA5128e7cf5b74a4a753834ea637562c8d97a9059ff85506f79d9c201a84893da8475b1a7bc98c9e497aa370aa5c2ffbb163102cb7c844af51a0a0cc7a48e26bfc880