Analysis
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max time kernel
150s -
max time network
152s -
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, 19:58
Behavioral task
behavioral1
Sample
29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe
Resource
win10v2004-20240709-en
General
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Target
29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe
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Size
71KB
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MD5
a3db675b198cc03c48fd8efff84f7670
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SHA1
4b317989ffb30bcacaf1845c464ee350b16d1bf8
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SHA256
29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b
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SHA512
2c3b9acdbecbf51f495340169e6fb37c4c0008342760c86c5ebc8886c8ab7195b0281fb9b959498f1d1dc9017e4ee4030f7b799b557ae63719215700017d689f
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SSDEEP
1536:V7Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q8zx3:fnyiQSo+
Malware Config
Signatures
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Renames multiple (4184) 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/212-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x000900000002341d-2.dat upx behavioral2/files/0x0014000000022946-6.dat upx behavioral2/memory/212-1586-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.Classic.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Internet Explorer\en-US\hmmapi.dll.mui.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_MAK_AE-ul-phn.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusEDUR_Subscription-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectProR_Retail-ul-phn.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Common Files\System\Ole DB\msdaosp.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\UIAutomationClient.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\lt.pak.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.106\Locales\sk.pak.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_Trial-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-heap-l1-1-0.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp4-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019R_OEM_Perp-ul-oob.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\PowerPointVL_MAK-ul-phn.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Common Files\microsoft shared\ink\lv-LV\tipresx.dll.mui.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jre-1.8\lib\content-types.properties.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-sysinfo-l1-1-0.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.CompilerServices.VisualC.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Drawing.Primitives.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\UIAutomationClient.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\WindowsBase.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\System.Windows.Forms.Primitives.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\UIAutomationClient.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-synch-l1-1-0.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-crt-multibyte-l1-1-0.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ul-phn.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.c.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-math-l1-1-0.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jre-1.8\lib\images\cursors\win32_CopyNoDrop32x32.gif.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-ppd.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Common Files\System\Ole DB\it-IT\msdasqlr.dll.mui.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Numerics.Vectors.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\PresentationFramework.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\PresentationUI.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\UIAutomationProvider.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jre-1.8\lib\calendars.properties.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial2-ppd.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_MAK_AE-ppd.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\7-Zip\7z.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProVL_MAK-ppd.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Overlapped.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.DiaSymReader.Native.amd64.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\UIAutomationTypes.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Access2019R_Grace-ul-oob.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProXC2RVL_MAKC2R-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\QuickStyles\bwclassic.dotx.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Common Files\System\msadc\it-IT\msdaprsr.dll.mui.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\client-issuance-root-bridge-test.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Retail3-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\WordVL_KMS_Client-ul.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\ucrtbase.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\jvisualvm.txt.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Trial2-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial5-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioProR_Grace-ppd.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\security\blacklisted.certs.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\System.Windows.Forms.Design.resources.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp2-ul-phn.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019VL_MAK_AE-pl.xrm-ms.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.IO.Compression.FileSystem.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jpeg.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Milk Glass.eftx.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Exchange.WebServices.dll.tmp 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.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 29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe"C:\Users\Admin\AppData\Local\Temp\29e80d1d62738591dd80c096ae7ba82cd36f69a27ff25302fbd07a1a2dbf953b.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:212
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
71KB
MD54fe35a0a225249135b5c83c6f80118e8
SHA1a946865a5158a464510dc499a20a9f9aab2aa93b
SHA256ad2d3c85d9c3cac6bcf51fe5f4b85ace197da0cfd77c86eacd3c37eeff345a8a
SHA512f94c6f7bf450e0ec13fec7fa324507316e6428886cfcce00ebd0c50543513cf69adc39a6ce85df8cd7ea8163c3a5d51c9dcaba92862abcd78e6fdd4afb3ba870
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Filesize
170KB
MD57cd23f9ff3b7ac3a398aa1d934b1ffc0
SHA157c8c11d3a1522345d7c3a40d8971710492f706d
SHA25669138cc42d378e0b1e7ac6e078d3f59ff88089b2780fa504e953cd4684918f6b
SHA512264ddb7a88ad7b222b6e49c6b8102678deba37bb16dac648f589703ddc4fe6d3853f49b2f60079c6b7d4cbbff0f5528ec3797b2b877631fc1b47da6597a31f4d