Analysis
- max time kernel
145s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/10/2026, 17:04
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 2.0MB
- Sample261003-vlflnavtex
- SHA256 43812998e440b805ec6629f5008c8408c34edc8d447dcd45ef0ed9e6273a2086
- MD5 1402c0e60b52db313522028577dd2999
- SHA1 10a8d7b18e3a01b26a1c60258ba3d3f7264475bf
- SHA512 e77893235ce52b9c07018e5246bab01877c7b237aebfb937a0e3c93ca39ddf8500a784c745074ad485a9a605934bdf0f784c13daad91d73f628e28ade27ecbbf
- SSDEEP 49152:ykQTAdYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpG:yad5CbhZcT2lvnDFpFW/twU7+G
- TLSH T1B0A5337470C1C1B2E5A6103584CACB32A6367062877EC1CB7ADD76F56F603F1627AAC6
- 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\\Windows Sidebar\\SecurityHealthService.exe\", \"C:\\Program Files\\Windows NT\\fontdrvhost.exe\"" 2026-10-02_1402c0e60b52db313522028577dd2999_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\\Windows Sidebar\\SecurityHealthService.exe\"" 2026-10-02_1402c0e60b52db313522028577dd2999_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 5740 1876 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2296 1876 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5580 1876 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3952 1876 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3168 1876 schtasks.exe 89 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 996 1876 schtasks.exe 89 - UAC bypass 3 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" fontdrvhost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" fontdrvhost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fontdrvhost.exe - Detects executables packed with SmartAssembly 7 IoCs
resource yara_rule behavioral2/memory/4188-5233-0x0000000006620000-0x0000000006630000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/4188-5240-0x0000000006DF0000-0x0000000006DFA000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/4188-5247-0x0000000007630000-0x000000000763C000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/4188-5248-0x0000000007650000-0x000000000765C000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/4188-5250-0x0000000007680000-0x000000000768C000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/4188-5256-0x0000000007A80000-0x0000000007A8A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/4188-5252-0x0000000007B70000-0x0000000007B7A000-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 756 powershell.exe 6172 powershell.exe 6164 powershell.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\drivers\etc\hosts 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Executes dropped EXE 3 IoCs
pid Process 2452 SecurityHealthService.exe 1636 fontdrvhost.exe 7028 fontdrvhost.exe - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealthService = "\"C:\\Program Files\\Windows Sidebar\\SecurityHealthService.exe\"" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SecurityHealthService = "\"C:\\Program Files\\Windows Sidebar\\SecurityHealthService.exe\"" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\Windows NT\\fontdrvhost.exe\"" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Program Files\\Windows NT\\fontdrvhost.exe\"" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Checks whether UAC is enabled 1 TTPs 4 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA fontdrvhost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Enumerates connected drives 3 TTPs 3 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
ioc Process \??\F:\ powershell.exe \??\F:\ powershell.exe \??\F:\ powershell.exe - Executes a VBScript file via the Windows Script Host. 1 TTPs 2 IoCs
pid Process 3416 WScript.exe 3092 WScript.exe - SmartAssembly .NET packer 7 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral2/memory/4188-5233-0x0000000006620000-0x0000000006630000-memory.dmp SmartAssembly behavioral2/memory/4188-5240-0x0000000006DF0000-0x0000000006DFA000-memory.dmp SmartAssembly behavioral2/memory/4188-5247-0x0000000007630000-0x000000000763C000-memory.dmp SmartAssembly behavioral2/memory/4188-5248-0x0000000007650000-0x000000000765C000-memory.dmp SmartAssembly behavioral2/memory/4188-5250-0x0000000007680000-0x000000000768C000-memory.dmp SmartAssembly behavioral2/memory/4188-5256-0x0000000007A80000-0x0000000007A8A000-memory.dmp SmartAssembly behavioral2/memory/4188-5252-0x0000000007B70000-0x0000000007B7A000-memory.dmp SmartAssembly - Drops file in Program Files directory 9 IoCs
description ioc Process File created C:\Program Files\Windows Sidebar\SecurityHealthService.exe 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files\Windows NT\fontdrvhost.exe 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files\Windows NT\5b884080fd4f94 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files\Windows Sidebar\RCXFDD1.tmp 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files\Windows NT\RCX4D8.tmp 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files\Windows NT\RCX98C.tmp 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files\Windows NT\fontdrvhost.exe 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files\Windows Sidebar\926e3e4b62361b 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files\Windows Sidebar\SecurityHealthService.exe 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 6 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain fontdrvhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname WScript.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain WScript.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname fontdrvhost.exe - 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 powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WScript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SecurityHealthService.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.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 WScript.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000_Classes\Local Settings fontdrvhost.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 5580 schtasks.exe 3952 schtasks.exe 3168 schtasks.exe 996 schtasks.exe 5740 schtasks.exe 2296 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 6164 powershell.exe 6164 powershell.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeDebugPrivilege 1636 fontdrvhost.exe Token: SeDebugPrivilege 2452 SecurityHealthService.exe Token: SeDebugPrivilege 6164 powershell.exe Token: SeDebugPrivilege 6172 powershell.exe Token: SeDebugPrivilege 756 powershell.exe Token: SeIncreaseQuotaPrivilege 6164 powershell.exe Token: SeSecurityPrivilege 6164 powershell.exe Token: SeTakeOwnershipPrivilege 6164 powershell.exe Token: SeLoadDriverPrivilege 6164 powershell.exe Token: SeSystemProfilePrivilege 6164 powershell.exe Token: SeSystemtimePrivilege 6164 powershell.exe Token: SeProfSingleProcessPrivilege 6164 powershell.exe Token: SeIncBasePriorityPrivilege 6164 powershell.exe Token: SeCreatePagefilePrivilege 6164 powershell.exe Token: SeBackupPrivilege 6164 powershell.exe Token: SeRestorePrivilege 6164 powershell.exe Token: SeShutdownPrivilege 6164 powershell.exe Token: SeDebugPrivilege 6164 powershell.exe Token: SeSystemEnvironmentPrivilege 6164 powershell.exe Token: SeRemoteShutdownPrivilege 6164 powershell.exe Token: SeUndockPrivilege 6164 powershell.exe Token: SeManageVolumePrivilege 6164 powershell.exe Token: 33 6164 powershell.exe Token: 34 6164 powershell.exe Token: 35 6164 powershell.exe Token: 36 6164 powershell.exe Token: SeIncreaseQuotaPrivilege 756 powershell.exe Token: SeSecurityPrivilege 756 powershell.exe Token: SeTakeOwnershipPrivilege 756 powershell.exe Token: SeLoadDriverPrivilege 756 powershell.exe Token: SeSystemProfilePrivilege 756 powershell.exe Token: SeSystemtimePrivilege 756 powershell.exe Token: SeProfSingleProcessPrivilege 756 powershell.exe Token: SeIncBasePriorityPrivilege 756 powershell.exe Token: SeCreatePagefilePrivilege 756 powershell.exe Token: SeBackupPrivilege 756 powershell.exe Token: SeRestorePrivilege 756 powershell.exe Token: SeShutdownPrivilege 756 powershell.exe Token: SeDebugPrivilege 756 powershell.exe Token: SeSystemEnvironmentPrivilege 756 powershell.exe Token: SeRemoteShutdownPrivilege 756 powershell.exe Token: SeUndockPrivilege 756 powershell.exe Token: SeManageVolumePrivilege 756 powershell.exe Token: 33 756 powershell.exe Token: 34 756 powershell.exe Token: 35 756 powershell.exe Token: 36 756 powershell.exe Token: SeIncreaseQuotaPrivilege 6172 powershell.exe Token: SeSecurityPrivilege 6172 powershell.exe Token: SeTakeOwnershipPrivilege 6172 powershell.exe Token: SeLoadDriverPrivilege 6172 powershell.exe Token: SeSystemProfilePrivilege 6172 powershell.exe Token: SeSystemtimePrivilege 6172 powershell.exe Token: SeProfSingleProcessPrivilege 6172 powershell.exe Token: SeIncBasePriorityPrivilege 6172 powershell.exe Token: SeCreatePagefilePrivilege 6172 powershell.exe Token: SeBackupPrivilege 6172 powershell.exe Token: SeRestorePrivilege 6172 powershell.exe Token: SeShutdownPrivilege 6172 powershell.exe Token: SeDebugPrivilege 6172 powershell.exe Token: SeSystemEnvironmentPrivilege 6172 powershell.exe Token: SeRemoteShutdownPrivilege 6172 powershell.exe Token: SeUndockPrivilege 6172 powershell.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4188 wrote to memory of 756 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 102 PID 4188 wrote to memory of 6164 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 103 PID 4188 wrote to memory of 6172 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 104 PID 4188 wrote to memory of 7028 4188 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 109 PID 7028 wrote to memory of 3416 7028 fontdrvhost.exe 111 PID 7028 wrote to memory of 3092 7028 fontdrvhost.exe 112 - System policy modification 1 TTPs 6 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fontdrvhost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" fontdrvhost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" fontdrvhost.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
-
C:\Users\Admin\AppData\Local\Temp\2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-02_1402c0e60b52db313522028577dd2999_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
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4188 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\2026-10-02_1402c0e60b52db313522028577dd2999_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:756
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows Sidebar\SecurityHealthService.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:6164
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files\Windows NT\fontdrvhost.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:6172
-
-
C:\Program Files\Windows NT\fontdrvhost.exe"C:\Program Files\Windows NT\fontdrvhost.exe"2⤵
- UAC bypass
- Executes dropped EXE
- Checks whether UAC is enabled
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
- System policy modification
PID:7028 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\302a9cf3-1bdc-43ac-bf52-9ec2bddbf345.vbs"3⤵
- Executes a VBScript file via the Windows Script Host.
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3416 -
C:\Program Files\Windows NT\fontdrvhost.exe"C:\Program Files\Windows NT\fontdrvhost.exe"4⤵PID:6412
-
-
-
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\efd18f54-9dc8-46ed-b018-688467c79b7b.vbs"3⤵
- Executes a VBScript file via the Windows Script Host.
- System Location Discovery: System Language Discovery
PID:3092
-
-
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SecurityHealthServiceS" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Sidebar\SecurityHealthService.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5740
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SecurityHealthService" /sc ONLOGON /tr "'C:\Program Files\Windows Sidebar\SecurityHealthService.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2296
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SecurityHealthServiceS" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Sidebar\SecurityHealthService.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5580
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows NT\fontdrvhost.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3952
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files\Windows NT\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3168
-
C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows NT\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:996
-
C:\Program Files\Windows Sidebar\SecurityHealthService.exe"C:\Program Files\Windows Sidebar\SecurityHealthService.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2452
-
C:\Program Files\Windows NT\fontdrvhost.exe"C:\Program Files\Windows NT\fontdrvhost.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1636
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:672
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Visual Basic
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:\Program Files\Windows NT\fontdrvhost.exe
- Size 2.0MB
- SHA256 43812998e440b805ec6629f5008c8408c34edc8d447dcd45ef0ed9e6273a2086
- MD5 1402c0e60b52db313522028577dd2999
- SHA1 10a8d7b18e3a01b26a1c60258ba3d3f7264475bf
- SHA512 e77893235ce52b9c07018e5246bab01877c7b237aebfb937a0e3c93ca39ddf8500a784c745074ad485a9a605934bdf0f784c13daad91d73f628e28ade27ecbbf
- SSDEEP 49152:ykQTAdYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpG:yad5CbhZcT2lvnDFpFW/twU7+G
- TLSH T1B0A5337470C1C1B2E5A6103584CACB32A6367062877EC1CB7ADD76F56F603F1627AAC6
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files\Windows Sidebar\SecurityHealthService.exe
- Size 2.0MB
- SHA256 d3c0448e228e38dbb7ffee2e5fd564e798ed56844163d29e0efeef1a445cc207
- MD5 46d44a4ee01011e0c7e6de4717fc464e
- SHA1 6f183ed4285049f17551beba063ce331a6ce75e4
- SHA512 b8cf1b145505453159dde4c219aa28c98de6db18842431ee62142ea9524b8e595cdb69639c8601041c6cc29b179afcd34999ad83debf5f3c3ff1af178be1a4e7
- SSDEEP 49152:ykQTA9YS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpK:ya95CbhZcT2lvnDFpFW/twU7+K
- TLSH T11DA5337470D1C1B2E5A6103584CACB32A636B062877EC1CB7ADD76F56F603F1623A6C6
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 21KB
- SHA256 a2487731d570d2cbb512d71ae99d178963b06c0071685aadb4effebcfe23abe1
- MD5 c2d51e3bcd24ff6fffdd067a33902175
- SHA1 797427c061a5a1b5a8bcd34eb5aba3af6a540588
- SHA512 9b38d7c62882392587cfb0187f7afe4e917b99599a1b0c0d28c72cc8d338b1245a6a2f52faea460d9c8c8711c9ea366ce820b23bade89f37231dabc0d3f7c7fe
- SSDEEP 384:h1eBaoT1iBGmGW14b7EMWfaLN6l+f7rr2PnNIAXr48+xWbWtzKwUvYbhNaPIlRtm:7exZ6GlWicM9Lol+n6lIAXrX+BVrbhNa
- TLSH T11CA2A478213F6DC7D8D226B410D20AF7FBE4D489DAB61194BF1BDE2F4C90EB64A60524
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 21KB
- SHA256 649dab4af802dc6207a069dd179e371db68b972c58b596da789cdadc314c3289
- MD5 c4d791511c73af0f446606979125ad61
- SHA1 24fac1ff7b373a8b2773a13ebb67940ded13815c
- SHA512 d1f836695bf29437b844e26730dbb81c37881c86a401fa274e7ef3fea6e78bf495f762957316951623fb19e790bb27f6687bc779527fbcab2fbe7eaa93aab34c
- SSDEEP 384:/SEboT1iBG+GW14b3rBmU4sT+rkjrr2PnZIAXr48+dW7ytzKwYvYbhNaPMWRtXZU:t0Z6GNWijh4m+06RIAXrX+hV3bhNaPl4
- TLSH T1DBA2B478213F6DC7D8D216B010D20AF7FBE4D489DAB65194BF1BDE2F4C90ABA4A60524
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\302a9cf3-1bdc-43ac-bf52-9ec2bddbf345.vbs
- Size 719B
- SHA256 18db651fe26f9cb76e1d6f1d9c140a2b66c31b35652e495e22f72610eeb0e460
- MD5 83177781dc07d1e07eb759360ce7c5f5
- SHA1 e4559a85052d3b767b5d670553dc1b8dfddd389d
- SHA512 fb41609e29dfefe6d88e5ed25890fba3d314d178187a0640e53bc910f97cf457f30e77b55c1d777843ebaa155c7c84e19c30eb92bce0f6ea09697d4cfc1d3a39
- TLSH T14C01C006BE0BE67060B13340A1FA557B5AD8C01C2177BC9BB950E46D2745D2504EC5EE
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xvthqsnh.rn2.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\efd18f54-9dc8-46ed-b018-688467c79b7b.vbs
- Size 495B
- SHA256 965cbc4b7026054b394139eaea30940058287f060a3254bab730202349ba8338
- MD5 aa1ee6081254639024a90f1f2d820454
- SHA1 2a9c50a02605eef9bccb2b584e59be4db2875590
- SHA512 4ad99c0f32bc326f2ae412628a91f63233d3f545b7b07ce99104e40f2feeb27d6db6afcf6c5a8d98124c056402b47c9b5778ab2998ce3b71d20e6e116d4ca922
- TLSH T1A3F09E1DFF05C334D511134313F9A88F876CC40E3665D9896948D8CE319193549FA1CD
- MD5 SHA1 SHA512 TLSH