Analysis
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max time kernel
119s -
max time network
115s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
21-07-2024 20:18
Static task
static1
Behavioral task
behavioral1
Sample
057dccc239a29ca600ceb2d9f6fe8880N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
057dccc239a29ca600ceb2d9f6fe8880N.exe
Resource
win10v2004-20240709-en
General
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Target
057dccc239a29ca600ceb2d9f6fe8880N.exe
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Size
86KB
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MD5
057dccc239a29ca600ceb2d9f6fe8880
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SHA1
a1ccc29e0ac6c6418398f3f62b05ae1a0e8252b3
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SHA256
8482ac32e29203dfeda7d0c5ca26e8f2bc1bc8c003b225c3e8732c9fdc7e5233
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SHA512
e4de1fd57859c4075f25399cda23fda0dde2d619bc3b2d3ec3d27d3d6a6ea1daeb0e37699d02a45f0581358197b506f49b1cbb9087410ba004532270f30f7628
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SSDEEP
1536:W7ZppApUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFsAcEhK:6pWpUFpEhLfyBtPf50FWkFpPDze/qFsD
Malware Config
Signatures
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Renames multiple (4075) 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
description ioc Process File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\VisualElements\SmallLogoCanary.png.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Client\msvcr120.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Trial-ppd.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui.xml.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\System\Ole DB\fr-FR\msdasqlr.dll.mui.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_Trial-pl.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProCO365R_SubTrial-ul-oob.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-convert-l1-1-0.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jre-1.8\legal\javafx\webkit.md.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019R_OEM_Perp-ul-oob.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\rtscom.dll.mui.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Threading.ThreadPool.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Reflection.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jdk-1.8\legal\javafx\libxml2.md.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT_COL.HXC.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\7-Zip\Lang\hu.txt.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp-ul-oob.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\7-Zip\Lang\de.txt.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-FR\tipresx.dll.mui.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Net.NameResolution.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\PresentationCore.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription3-ppd.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp6-ul-phn.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipsptb.xml.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\PresentationFramework.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\AccessR_OEM_Perp-ppd.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\j2pkcs11.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jre-1.8\bin\verify.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_MAK_AE-ppd.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_MAK_AE-ul-oob.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Word2019VL_MAK_AE-ul-phn.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.id-id.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Algorithms.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365EduCloudEDUR_SubTrial-ppd.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_OEM_Perp-ul-oob.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Net.WebProxy.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\PresentationFramework.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\Microsoft.VisualBasic.Forms.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\microsoft shared\ink\ipstr.xml.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\ucrtbase.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\ONENOTE.HXS.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\desktop.ini.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\win32_MoveDrop32x32.gif.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\ecc.md.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_MAK_AE-pl.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\7-Zip\Lang\ms.txt.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\UIAutomationClientSideProviders.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-pl.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\7-Zip\Lang\ba.txt.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\System.Windows.Forms.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_Trial-pl.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Buffers.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Console.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Linq.Parallel.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages.properties.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PublisherVL_MAK-pl.xrm-ms.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Top Shadow.eftx.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\7-Zip\Lang\ku-ckb.txt.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msaddsr.dll.mui.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Common Files\microsoft shared\ink\hwrlatinlm.dat.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\System.Windows.Forms.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\ReachFramework.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\System.Windows.Forms.resources.dll.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_de.properties.tmp 057dccc239a29ca600ceb2d9f6fe8880N.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
87KB
MD53cb4dc17e26d7f3d4ac12a36bc02e264
SHA14076787aa9559a6596a228abef12a0b24f96df34
SHA2562283bc58871a194a49a9aa447a3db76b4349f9cdd7edc2da333005ed42bec99c
SHA512b64e1f7e9debd94259af229c50423f87ab0885da99bb51f268487ab0909f6cd88ebd7e8c4e0a5e80b17e14a1ba1da7b635e38f68bd996115e9ead0a8d59c3c9b
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Filesize
185KB
MD53c9cb09e4bc665a7d14644083112ddea
SHA1d162f577145ce9a58b66147156dd5abcb3ddf64c
SHA25616fb092b73d10e363270af418edafd7c4fa0ce47a36fb4ab2cc936d7e716a657
SHA512844ccbb95c67e11b0644f80e508c3af91dde5ffa738e20edf679eb91df1bd237ce24942dd455f3c1497ab3ffef16e0d9cc87ec3e452c35e450adb79d6a8d0257