Analysis
-
max time kernel
144s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25/12/2023, 08:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
10cc512c31c2c108467bd51bee3b97a9.exe
Resource
win7-20231215-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
10cc512c31c2c108467bd51bee3b97a9.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
10cc512c31c2c108467bd51bee3b97a9.exe
-
Size
1.9MB
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MD5
10cc512c31c2c108467bd51bee3b97a9
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SHA1
87baafae7d352f11abf2645764796887f4e2ab61
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SHA256
6cac8f5e39a36c6318e58b602d81f5bcbf6f1d0ef6d693c4938f5ce371b2673d
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SHA512
69720d08f61e4889738ace85a1f1bf5e76ee7e77356842ec78cab4d1e2113592f0f9916f2dfb23cd1e3f353fcae9d2930b9508be9cf720ce38e536f0ce6d9618
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SSDEEP
24576:314wRv8HY4CaewsAjRhbF2dZXIBzwKdYVjp17Y:j8H9lljRhbuRKwpBY
Score
6/10
Malware Config
Signatures
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Drops desktop.ini file(s) 4 IoCs
description ioc Process File opened for modification \??\c:\$Recycle.Bin\S-1-5-21-768304381-2824894965-3840216961-1000\desktop.ini 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\desktop.ini 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\desktop.ini 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\$Recycle.Bin\S-1-5-21-768304381-2824894965-3840216961-1000\desktop.ini 10cc512c31c2c108467bd51bee3b97a9.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Common Files\System\msadc\msadds.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\Ole DB\es-ES\sqlxmlx.rll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-crt-filesystem-l1-1-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\attach.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Security.Claims.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.25\zh-Hant\WindowsFormsIntegration.resources.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\PresentationUI.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\include\jdwpTransport.h 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Security.AccessControl.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-console-l1-2-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\ja\UIAutomationClient.resources.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ipsita.xml 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ipssrb.xml 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.Threading.Overlapped.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\fr\System.Windows.Forms.Primitives.resources.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\et.pak 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-libraryloader-l1-1-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav.xml 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\msadc\fr-FR\msaddsr.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\ipsfin.xml 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-multibyte-l1-1-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.0\System.IO.UnmanagedMemoryStream.dll 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui.xml 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\Ole DB\de-DE\oledb32r.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\System\Ole DB\ja-JP\sqlxmlx.rll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\zh-Hans\WindowsBase.resources.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\GroupApprove.xlsm 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\api-ms-win-crt-filesystem-l1-1-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\fy.txt 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\ado\it-IT\msader15.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\fr-FR\wab32res.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.ComponentModel.EventBasedAsync.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\System.Drawing.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\legal\javafx\libffi.md 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\microsoft shared\ink\bg-BG\tipresx.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-core-namedpipe-l1-1-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.ComponentModel.TypeConverter.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\pt-BR\WindowsBase.resources.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\7-Zip\Lang\ug.txt 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.sr-latn-rs.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\RepoMan.dll 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\System\msadc\en-US\msadcor.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\System\Ole DB\fr-FR\oledb32r.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\api-ms-win-core-rtlsupport-l1-1-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\en-US\TipTsf.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\ado\msado20.tlb 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\Ole DB\fr-FR\msdasqlr.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\api-ms-win-crt-environment-l1-1-0.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Threading.Tasks.Dataflow.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\it\WindowsBase.resources.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Private.Uri.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\j2pkcs11.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\AppVClientIsv.man 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\ja-JP\TipRes.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\System\wab32.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.25\System.Data.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\mip.exe 10cc512c31c2c108467bd51bee3b97a9.exe File created \??\c:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Common Files\System\wab32res.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\JavaAccessBridge-64.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\PresentationFramework.Aero2.dll 10cc512c31c2c108467bd51bee3b97a9.exe File opened for modification \??\c:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.0\it\WindowsFormsIntegration.resources.dll 10cc512c31c2c108467bd51bee3b97a9.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 3612 4156 WerFault.exe 14
Processes
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C:\Users\Admin\AppData\Local\Temp\10cc512c31c2c108467bd51bee3b97a9.exe"C:\Users\Admin\AppData\Local\Temp\10cc512c31c2c108467bd51bee3b97a9.exe"1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:4156 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4156 -s 5842⤵
- Program crash
PID:3612
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4156 -ip 41561⤵PID:4488
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
388KB
MD51d02feb362dbdb1ac65507b5e627b4b6
SHA1bc0f8331e8d4f8cf968a3d04859f6630687b4a80
SHA25615065a5cd858d2f7f988442992553245ce39a558d02abfadbc8f730d4cb66214
SHA5121fbab03f0d05bc25c088e5522da98acf716f3357e75c866b14ff2498b8a43611c717fd4a0935c7acfcc6e07f2143cf88af98efb56be91dd3f72004124b77bb8d
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Filesize
5B
MD5b5b682b742431a52ea8b17c72ad9c572
SHA1326320f469235708c59f678c9a7357dca552d306
SHA25630d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76
SHA5124e1bd7cc616b3115baf6be7ebd29fe2d1123bc0f25464865a0cf9207b0344fba70747a5ce6f00e8d9c696881f6db1e12f81736bc748b6f2b60bf84c681a49163