Analysis
-
max time kernel
120s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
05/10/2024, 19:26
Behavioral task
behavioral1
Sample
f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe
Resource
win10v2004-20240802-en
General
-
Target
f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe
-
Size
1.1MB
-
MD5
6ad9cf2066dc2437bb40463dc0772b70
-
SHA1
3fdf0b4895bc80942a23c92938f8caefd39c5520
-
SHA256
f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5b
-
SHA512
6fdcdaefc39e254c26b65f97bb64211b452f9dab9619db3f237859a3d80eae0292a46577a4af0de707a09dbfd32d510fdee311192a0bf27172b36349948ccaec
-
SSDEEP
768:V7Blpf/FAK65euBT37CPKKQSjyJJ1EXBwzEXBwdcMcwBcCBcw/tio/tia:V7Zf/FAxTWoJJ7TTQoQa
Malware Config
Signatures
-
Renames multiple (1767) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
resource yara_rule behavioral2/memory/5032-0-0x0000000000400000-0x000000000040B000-memory.dmp upx behavioral2/files/0x00090000000233f0-2.dat upx behavioral2/files/0x000c0000000220a6-6.dat upx behavioral2/memory/5032-392-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Runtime.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\UIAutomationClient.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\7-Zip\Lang\fa.txt.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\IpsMigrationPlugin.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\uk-UA\tabskb.dll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\sqloledb.rll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Text.Encoding.CodePages.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\fr\PresentationFramework.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ru\WindowsFormsIntegration.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msadcer.dll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\WindowsFormsIntegration.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\UIAutomationClientSideProviders.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\System.Security.Cryptography.Pkcs.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\tipresx.dll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\7-Zip\Lang\el.txt.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_jpn.xml.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Net.Ping.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\UIAutomationTypes.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\7-Zip\Lang\sa.txt.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\Microsoft.CSharp.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\PresentationCore.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Loader.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Forms.Primitives.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Runtime.Handles.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.Data.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hans\System.Windows.Input.Manipulations.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\System.Windows.Input.Manipulations.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVOrchestration.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\System.Windows.Input.Manipulations.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\System.Windows.Forms.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Threading.Timer.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\tr\UIAutomationClientSideProviders.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\PresentationFramework.AeroLite.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ko\PresentationFramework.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pl\System.Windows.Forms.Design.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\oskpredbase.xml.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Microsoft.Win32.Primitives.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\System.CodeDom.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\PresentationCore.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\Microsoft.VisualBasic.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\System.IO.UnmanagedMemoryStream.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\cs\System.Windows.Forms.Primitives.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\PresentationFramework.AeroLite.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Google\Chrome\Application\123.0.6312.123\chrome_100_percent.pak.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\tabskb.dll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Globalization.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\PresentationCore.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\System.Windows.Forms.Design.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\UIAutomationTypes.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\tr\UIAutomationClientSideProviders.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hu-hu.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\hu-HU\tipresx.dll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\api-ms-win-core-libraryloader-l1-1-0.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Collections.Immutable.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\de\WindowsBase.resources.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\System.Xaml.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\System.Reflection.Emit.Lightweight.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Diagnostics.DiagnosticSource.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\mip.exe.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\microsoft shared\ink\lv-LV\tipresx.dll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\System.Private.Xml.Linq.dll.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe File created C:\Program Files\Common Files\System\Ole DB\ja-JP\sqlxmlx.rll.mui.tmp f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.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 f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe"C:\Users\Admin\AppData\Local\Temp\f14e8179ce0817ff2cbf2ae1ee4cc7785a159cbfc1555e057f70f9c88ac62b5bN.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:5032
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.1MB
MD5fb8c92126cc540132aa9298410c463e0
SHA1c1036c383e257483797ce72af5530ae0ca43f3ec
SHA256cade133bb31a8f629d2baaeed39be952677d7184575347811a1cf5a43bbe90db
SHA512a4cfd56f522d565c056998189a652aa0e30ac2fdaa089b0a9324dd201f9e5c3853d6633f30f6a11faf03c1f06b533e044d31924f5a22c9d7ea0fb7a6d8f1bae3
-
Filesize
1.2MB
MD52f090d525af2f29cd1838cd321abec53
SHA1caa559304c3b9c9c99c88bb60502603df735fe20
SHA256ae4c9c91c4e3e7b2107f27b486f1f967e87f7f196ecac0e75b1f0db3fc6ef2d7
SHA5129689ccd18196e6639b002a391f3af0b0c9a3d561a7b852c716ac86a718d855521edc1cd71aacb9cec52b13e4aec04214acd7fd75b81d0fc97a134a4c0bc414fa