Analysis
- max time kernel
78s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
02/06/2026, 03:40
Static task
static1
Behavioral task
behavioral1
Sample
2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
General
- Target 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 2.0MB
- Sample260602-d8ejfac181
- SHA256 4a0bdf0d56ca20ed25a120ff89ffae23fa967859c4871887e16dbd6b7e304e50
- MD5 830f056cef0adc05587ec443723a3d9b
- SHA1 5946c9739d9b2dfcbb67e29108eee3babfd95cc5
- SHA512 fe8e5e17162ef8c8fa53155cb9083d3a1cbceb396ac53db98273cb2f75a1c1cfc25b8aedb671d320e5304f192fb4fbebe1331cd82eb7dac218928140d351af46
- SSDEEP 49152:ukQTAeYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpX:uae5CbhZcT2lvnDFpFW/twU7+X
- TLSH T19AA5337470D1C1B2E5A6103584CACB32A636B062877EC1CB7ADD76F56F603F1623A6C6
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
- Modifies WinLogon for persistence 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Reference Assemblies\\Microsoft\\sppsvc.exe\"" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Reference Assemblies\\Microsoft\\sppsvc.exe\", \"C:\\Windows\\Media\\Sonata\\services.exe\"" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Process spawned unexpected child process 6 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
description pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2616 1080 schtasks.exe 80 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1932 1080 schtasks.exe 80 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2292 1080 schtasks.exe 80 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5580 1080 schtasks.exe 80 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2276 1080 schtasks.exe 80 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 6132 1080 schtasks.exe 80 - UAC bypass 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Detects executables packed with SmartAssembly 7 IoCs
resource yara_rule behavioral2/memory/588-5240-0x00000000069B0000-0x00000000069BA000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/588-5250-0x0000000008200000-0x000000000820C000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/588-5257-0x0000000008530000-0x000000000853A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/588-5252-0x0000000008210000-0x000000000821A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/588-5248-0x00000000081D0000-0x00000000081DC000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/588-5247-0x00000000081B0000-0x00000000081BC000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/588-5233-0x00000000064B0000-0x00000000064C0000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly - Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4056 powershell.exe 3332 powershell.exe 4620 powershell.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\drivers\etc\hosts 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Executes dropped EXE 3 IoCs
pid Process 6084 services.exe 5712 sppsvc.exe 3920 services.exe - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-226940941-599731907-2645636698-1000\Software\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Program Files\\Reference Assemblies\\Microsoft\\sppsvc.exe\"" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\sppsvc = "\"C:\\Program Files\\Reference Assemblies\\Microsoft\\sppsvc.exe\"" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-226940941-599731907-2645636698-1000\Software\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Windows\\Media\\Sonata\\services.exe\"" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Windows\\Media\\Sonata\\services.exe\"" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Checks whether UAC is enabled 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - SmartAssembly .NET packer 7 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral2/memory/588-5240-0x00000000069B0000-0x00000000069BA000-memory.dmp SmartAssembly behavioral2/memory/588-5250-0x0000000008200000-0x000000000820C000-memory.dmp SmartAssembly behavioral2/memory/588-5257-0x0000000008530000-0x000000000853A000-memory.dmp SmartAssembly behavioral2/memory/588-5252-0x0000000008210000-0x000000000821A000-memory.dmp SmartAssembly behavioral2/memory/588-5248-0x00000000081D0000-0x00000000081DC000-memory.dmp SmartAssembly behavioral2/memory/588-5247-0x00000000081B0000-0x00000000081BC000-memory.dmp SmartAssembly behavioral2/memory/588-5233-0x00000000064B0000-0x00000000064C0000-memory.dmp SmartAssembly - Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files\Reference Assemblies\Microsoft\0a1fd5f707cd16 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\RCX90B4.tmp 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\RCX90C5.tmp 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Drops file in Windows directory 5 IoCs
description ioc Process File opened for modification C:\Windows\Media\Sonata\RCX94AF.tmp 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Media\Sonata\services.exe 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Media\Sonata\services.exe 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\Media\Sonata\c5b4cb5e9653cc 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\Media\Sonata\RCX94AE.tmp 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 9 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 services.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language w32tm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language services.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sppsvc.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-226940941-599731907-2645636698-1000_Classes\Local Settings 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 6 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2616 schtasks.exe 1932 schtasks.exe 2292 schtasks.exe 5580 schtasks.exe 2276 schtasks.exe 6132 schtasks.exe - Suspicious behavior: EnumeratesProcesses 40 IoCs
pid Process 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 3332 powershell.exe 3332 powershell.exe 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4056 powershell.exe 4620 powershell.exe 4620 powershell.exe 4620 powershell.exe 4056 powershell.exe 4056 powershell.exe 3332 powershell.exe - Suspicious use of AdjustPrivilegeToken 7 IoCs
description pid Process Token: SeDebugPrivilege 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeDebugPrivilege 5712 sppsvc.exe Token: SeDebugPrivilege 6084 services.exe Token: SeDebugPrivilege 3332 powershell.exe Token: SeDebugPrivilege 4056 powershell.exe Token: SeDebugPrivilege 4620 powershell.exe Token: SeDebugPrivilege 3920 services.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 588 wrote to memory of 4620 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 93 PID 588 wrote to memory of 3332 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 94 PID 588 wrote to memory of 4056 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 95 PID 588 wrote to memory of 4760 588 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 99 PID 4760 wrote to memory of 3636 4760 cmd.exe 101 PID 3636 wrote to memory of 5364 3636 w32tm.exe 102 PID 4760 wrote to memory of 3920 4760 cmd.exe 103 - System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Modifies WinLogon for persistence
- UAC bypass
- Drops file in Drivers directory
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:588 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\2026-06-02_830f056cef0adc05587ec443723a3d9b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4620
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3332
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\Media\Sonata\services.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4056
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\eE9QbXcUOX.bat"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4760 -
C:\Windows\SysWOW64\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:23⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3636 -
C:\Windows\system32\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:24⤵PID:5364
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C:\Windows\Media\Sonata\services.exe"C:\Windows\Media\Sonata\services.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3920
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 13 /tr "'C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6132
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvc" /sc ONLOGON /tr "'C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2616
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "sppsvcs" /sc MINUTE /mo 5 /tr "'C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2276
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "servicess" /sc MINUTE /mo 6 /tr "'C:\Windows\Media\Sonata\services.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5580
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Windows\Media\Sonata\services.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2292
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Windows\Media\Sonata\services.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1932
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C:\Windows\Media\Sonata\services.exe"C:\Windows\Media\Sonata\services.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:6084
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C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe"C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5712 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\3a14e3c1-de50-4a97-9c2e-9c394752446e.vbs"2⤵PID:4792
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C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe"C:\Program Files\Reference Assemblies\Microsoft\sppsvc.exe"3⤵PID:3656
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\9dae8e5f-be08-4411-9402-387f9f971ed5.vbs"4⤵PID:1680
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\c8c6fc35-7ff3-423e-892e-8c79141de3ae.vbs"4⤵PID:3800
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0f47cdca-63c7-41c0-8920-60d63164c74b.vbs"2⤵PID:5072
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Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 9600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02
- MD5 d0c46cad6c0778401e21910bd6b56b70
- SHA1 7be418951ea96326aca445b8dfe449b2bfa0dca6
- SHA512 057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949
- TLSH T113415C303161A5D84D435B1205286ED5E3EF478AAFAC8F5CB569231DCD2A44BD7121F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\services.exe.log
- Size 942B
- SHA256 54ed88aec6eae20f57d6e9ad59b96959b326557d30b20609c021194706240493
- MD5 49c71e2e40f98f6ac4eeb0cac2577ac0
- SHA1 fbc92dd6f00413b6b3108ba2fdcc31633e983300
- SHA512 185598c417b36f1d069b4d34e4f01a844989a20d9fd8d1420cc5577df797f6a2338e83dbf6d949bc71007029ee9d806d0903d606672a04a05103dc8f8114c07b
- TLSH T17B1159702231B1D94C533F930C5D66841AFF0755B6A8EE2C7599325EDC2A0176F222E3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\sppsvc.exe.log
- Size 1KB
- SHA256 7d35187161fac62044c0082d0a5cfd0ff4ea8ad03daf0a6d0646c08d40dbc230
- MD5 300e26d9c757ea70dd6cc7922c7fccdf
- SHA1 bed00d488893de4e4b9b7e9fb793df3e689a50d5
- SHA512 601f35f7bf2ca0486b6574527f50295cbd2ef4ec0ddb3d178b1b0e1c75ca8d3ac5ba200524c799369849a31db013f25a5eeb33de8b25534756a0ea18f3842f57
- TLSH T113216D303231B5D80D522F5708586AC916FF0745BAA8DF6CB699325EDD2A04BAB221E3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 c024cbb6344ba771710abfe24c9eb058a87cb85869baf6b6fb78c60a1614c519
- MD5 8d9d887ac34ea3b8bc9023ef479fece7
- SHA1 0d7feb0dced946a87c747c8c835abfd56c4eaccf
- SHA512 a1fdb3533918b8301f5b250b458a21c04f330814ca17f68fd5b1200b189b4a0e1e38ab536d227f942eb7176034a349a284b1b01162078ed5b2dead838d56933a
- SSDEEP 384:yTHhY1SS1UjzoFRHEMEckHTnNOjs2xtgmNrm2L9M9dQX0iFZX:BSSCPQRPExROj7xtgurmeM9dQX0k
- TLSH T1CA92C5AE711F22C3C89553B8E10B050FE8F2DE8D431913D9BB2E9E7B89AC95E413D558
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 c1440ee98bf192c4e88c7b45e52b16e86ce4f5b9deae90f76b221e051d4df39b
- MD5 ceba042cac1d1ac698fd534af5d71fde
- SHA1 da0b81144f96fb959a7dede4ec53d65f04cc6fcd
- SHA512 6a821ba0b7a0f0e6bf85ae7aa38e3a76485e4920e5e9640b0406e7e48c9def4842e6fb1851c4e4e1f99430aac2972b55a9e5219c177f16531681e0181a4be6bf
- SSDEEP 384:STHhY1SS1UoYSF16FRHEMEjHnaqNzjs2xtgmNrm2L9M9JoL0iFpX:hSSCJ816RPETJzj7xtgurmeM9JoL0M
- TLSH T16F92D5AE611F22C3C89553B8D10B050FE8F2DE8D031913C9B72E9F3B89AC64E413D648
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\0f47cdca-63c7-41c0-8920-60d63164c74b.vbs
- Size 510B
- SHA256 cbdba0dff9d3bacccb93929d11b322475887c12c8dd7cafe4c42344c5e030745
- MD5 6375198c5758019946bb818fa56476b9
- SHA1 55f3fa2d6ec1e26d4305f69a098b298ffbe46ba4
- SHA512 a6d72481ee472b35a324b9bbd29d41b9c5ac68443a376f26bfad6808c666fa3fa3d4abcf5fbca9c6955deb3df41e014a5dd667db705730abe58d1549a576e030
- TLSH T1C1F0C91CAF06C3748812034213F6688F89AC880E32A1E1596A48D88E318163048EE0CE
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\3a14e3c1-de50-4a97-9c2e-9c394752446e.vbs
- Size 734B
- SHA256 a8dbd9ec6ea212f5b01c17add9dcb7fe2e418dacf25694a72e4220233127b1e5
- MD5 ea821c4a3c7de8f9b1d46a4ef6a2dbaf
- SHA1 075eb33b1fee89ebda3b43908871363d3704f5cd
- SHA512 d437c42fc89b4183789d865c3e2f3cf9c4136f675fbff90dc5d76742fc226a40c439a88c4d6fd974ca89fb884ecfa753299bf2163b9cabb851d9539639a46444
- TLSH T19E011005BE0BF77020B13340D1F6557F6ADC84292176FC5BB9A0E46C2306E2404EC4EE
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\9dae8e5f-be08-4411-9402-387f9f971ed5.vbs
- Size 734B
- SHA256 c45231eee4feb753fe6d028ea2f5e22fb18b1892b5176e21d23b752bd4104eba
- MD5 a707614d7a3e1864f3367d74f31309eb
- SHA1 8937c7cfc916233a1935200fe9155cf20f4d14c8
- SHA512 63b24b8e7e4b2336766cb6a80ceb70f44109b1dabb6e3fa8f59d95f35e0b3d29b5a6de64bd71cfa232b70f5d4c51df0746448a8457a3eeb9701444ad12e97939
- TLSH T178011005BE0BE37024B13340D5F6557F69DC80282176FD5BBA60E46C2306E2404AC4FE
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ykibsjfn.swe.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\eE9QbXcUOX.bat
- Size 201B
- SHA256 eb4c5b9c9c72b9a8c299abd0cfa38d4e43e694652ec42bd940194a76db8cd11e
- MD5 68448ca12690f1f19a2a17a792739270
- SHA1 1ac26310209a526d6e07342343ce58e9217e3ff9
- SHA512 bc1692b809933bdd75ce45b576997588dfc5bb4dc45cadcac8c5d54e33419bab307ee5817122037e3b7fa80a3dfe0de05cba5beb4f17aca380e1ec8f569ae0dc
- TLSH T13FD02292A046CEA50412484328AA118D50573809B1C16D2007A998A86ACB87A768A2C2
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\Media\Sonata\services.exe
- Size 2.0MB
- SHA256 4a0bdf0d56ca20ed25a120ff89ffae23fa967859c4871887e16dbd6b7e304e50
- MD5 830f056cef0adc05587ec443723a3d9b
- SHA1 5946c9739d9b2dfcbb67e29108eee3babfd95cc5
- SHA512 fe8e5e17162ef8c8fa53155cb9083d3a1cbceb396ac53db98273cb2f75a1c1cfc25b8aedb671d320e5304f192fb4fbebe1331cd82eb7dac218928140d351af46
- SSDEEP 49152:ukQTAeYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpX:uae5CbhZcT2lvnDFpFW/twU7+X
- TLSH T19AA5337470D1C1B2E5A6103584CACB32A636B062877EC1CB7ADD76F56F603F1623A6C6
- MD5 SHA1 SHA512 SSDEEP TLSH