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Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system -
submitted
02/08/2024, 01:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe
Resource
win7-20240729-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe
Resource
win10v2004-20240730-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe
-
Size
49KB
-
MD5
c60707bf9d843772077a7a23af61f7a4
-
SHA1
65c820fb21e1aef628780b32cfbc5afdf7e5fb38
-
SHA256
7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d
-
SHA512
aa81ee9ebf8cd6ffed61bfb5b7d1b2fc496e5eb22bcde7a6bf4da4c0bba9b67f13ad63a5bcb461913551f7a96f60989c5261a4409564030160218b2a44534f5f
-
SSDEEP
768:W7BlpppARFbhHFoqAJwBqAJwRJofJoToY2yAJSFyAJSzyAJSFyAJSV:W7ZppApaJofJo8Yy
Score
9/10
Malware Config
Signatures
-
Renames multiple (5120) 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\Java\jdk-1.8\legal\jdk\relaxngom.md.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-datetime-l1-1-0.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jdk-1.8\jre\Welcome.html.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_OEM_Perp-pl.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_KMS_Client-ul-oob.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessVL_MAK-pl.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\offreg.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Resources.Reader.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\WindowsFormsIntegration.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jdk-1.8\jre\legal\jdk\relaxngcc.md.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.ScriptDom.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Common Files\microsoft shared\ink\hr-HR\tipresx.dll.mui.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\UIAutomationProvider.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStd2019R_OEM_Perp-ul-oob.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.OAuth.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\[email protected] 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\ShapeCollector.exe.mui.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.IO.MemoryMappedFiles.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\System.Windows.Controls.Ribbon.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_de.properties.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.FileSystem.Watcher.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\UIAutomationProvider.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\dom.md.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\msoia.exe.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-ppd.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\LogoImages\PowerPntLogoSmall.contrast-black_scale-80.png.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jre-1.8\lib\javafx.properties.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.Proof.Culture.msi.16.en-us.xml.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcR_Grace-ul-oob.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ppd.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\sqlxmlx.rll.mui.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\PresentationFramework.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Integration\C2RManifest.dcfmui.msi.16.en-us.xml.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp3-pl.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jdk-1.8\legal\jdk\mesa3d.md.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ExcelR_OEM_Perp-pl.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\Professional2019DemoR_BypassTrial180-ppd.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdVL_MAK-ul-oob.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Data.DataSetExtensions.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\ReachFramework.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jdk-1.8\bin\vcruntime140_1.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jdk-1.8\legal\javafx\libxslt.md.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Java\jre-1.8\lib\hijrah-config-umalqura.properties.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\MSOUC_COL.HXT.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Client.Excel.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui.xml.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Common Files\System\ado\msado60.tlb.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\MINSBPROXY.DLL.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\zlibwapi.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\cardview-warning.png.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Common Files\microsoft shared\ink\rtscom.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Security.Cryptography.Cng.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power View Excel Add-in\Microsoft.Reporting.AdHoc.Shell.Bootstrapper.xap.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\GostName.XSL.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Windows.Input.Manipulations.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\WindowsBase.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019DemoR_BypassTrial180-ul-oob.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdO365R_SubTest-pl.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp4-pl.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Licenses16\VisioStdVL_KMS_Client-ul.xrm-ms.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\Office16\1033\GRAPH_K_COL.HXK.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\Microsoft Office\root\rsod\powerpointmui.msi.16.en-us.tree.dat.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\es\System.Windows.Forms.Design.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\WindowsBase.resources.dll.tmp 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.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 7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe"C:\Users\Admin\AppData\Local\Temp\7dc32fd20b2a58524cfec23fba0725ad3938081a2adb231cdfe79fbb6e390e2d.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:4588
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
50KB
MD59c3163d99415524a3c90016149b88328
SHA196ab2dad6e20beb933c5901daf516f04b80c6b1b
SHA256f3f8fc612936f7320141495189d774ac230b4c56bfe50cfaebf1772385ad7b2e
SHA512d6807ab1a366089ff2cd155cc59af8d667117503541a5a1fbebf9c90a358f2b6969106cc18db59948689a4c3c551fa8e5477a0c5b1a2cbc3aa740fd17d342a53
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Filesize
149KB
MD597ea976194feb900b39f404725361895
SHA1f338d7a4ba173e61f0cf5510b66b5956b57e8181
SHA256a25432c105fc885e0e0e796e2f81a88b4cefdcd3d5cb40da50361cec2e6bbdf9
SHA51245e9f495f0993a3d4d71ce45a29e90411f79df8f16fa9ffc080e02aac7ff109fdd8203f50c186f97a11fa6f3c6cf4926a51a0931a11bfb594ba95582f6818545