Analysis
- max time kernel
149s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/07/2026, 08:42
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 2.0MB
- Sample260712-kl2tsaez2m
- SHA256 d0729d652004a3adbf9c77dbaf2a9d6c3dc62d724a63d858636b9860382dea48
- MD5 a787a6eb5955d9e64935018bcef01f54
- SHA1 ba15a6feff1739ebc539c2f7ea9b6681e8332058
- SHA512 60d3db6a94198550c8abcd6c2cfa536822c598882b4432f399bdaef1718f097282e5c7cf84bae748e5f9509eb78ee7e240230aab9d42544c1903e7c176487dda
- SSDEEP 49152:+kQTAyYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpH:+ay5CbhZcT2lvnDFpFW/twU7+H
- TLSH T13BA5337470D1C1B2E5A6103584CACB32A636B062877EC1CB7A9D77F56F603F1623A6C6
- 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 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Windows.old\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\ShellHost.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_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:\\Windows.old\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\ShellHost.exe\", \"C:\\Recovery\\WindowsRE\\csrss.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_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:\\Windows.old\\fontdrvhost.exe\", \"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\ShellHost.exe\", \"C:\\Recovery\\WindowsRE\\csrss.exe\", \"C:\\Windows\\debug\\lsass.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_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:\\Windows.old\\fontdrvhost.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Process spawned unexpected child process 12 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 5144 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 6012 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2180 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4956 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4864 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 256 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2524 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 200 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4740 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3552 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3404 2424 schtasks.exe 88 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4064 2424 schtasks.exe 88 - UAC bypass 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Custom signatureDetects executables packed with SmartAssembly 7 IoCs
resource yara_rule behavioral2/memory/5156-5233-0x0000000006760000-0x0000000006770000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/5156-5240-0x00000000091A0000-0x00000000091AA000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/5156-5247-0x00000000097C0000-0x00000000097CC000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/5156-5248-0x00000000097E0000-0x00000000097EC000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/5156-5250-0x0000000009810000-0x000000000981C000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/5156-5252-0x0000000009D00000-0x0000000009D0A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral2/memory/5156-5256-0x0000000009C30000-0x0000000009C3A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly - Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 6776 powershell.exe 4680 powershell.exe 5980 powershell.exe 1724 powershell.exe 6952 powershell.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\drivers\etc\hosts 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Executes dropped EXE 2 IoCs
pid Process 4408 fontdrvhost.exe 3032 ShellHost.exe - Adds Run key to start application 2 TTPs 8 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Recovery\\WindowsRE\\csrss.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Recovery\\WindowsRE\\csrss.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Windows\CurrentVersion\Run\lsass = "\"C:\\Windows\\debug\\lsass.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\lsass = "\"C:\\Windows\\debug\\lsass.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows.old\\fontdrvhost.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\fontdrvhost = "\"C:\\Windows.old\\fontdrvhost.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000\Software\Microsoft\Windows\CurrentVersion\Run\ShellHost = "\"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\ShellHost.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ShellHost = "\"C:\\Program Files (x86)\\Mozilla Maintenance Service\\logs\\ShellHost.exe\"" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Checks whether UAC is enabled 1 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - SmartAssembly .NET packer 7 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral2/memory/5156-5233-0x0000000006760000-0x0000000006770000-memory.dmp SmartAssembly behavioral2/memory/5156-5240-0x00000000091A0000-0x00000000091AA000-memory.dmp SmartAssembly behavioral2/memory/5156-5247-0x00000000097C0000-0x00000000097CC000-memory.dmp SmartAssembly behavioral2/memory/5156-5248-0x00000000097E0000-0x00000000097EC000-memory.dmp SmartAssembly behavioral2/memory/5156-5250-0x0000000009810000-0x000000000981C000-memory.dmp SmartAssembly behavioral2/memory/5156-5252-0x0000000009D00000-0x0000000009D0A000-memory.dmp SmartAssembly behavioral2/memory/5156-5256-0x0000000009C30000-0x0000000009C3A000-memory.dmp SmartAssembly - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\Mozilla Maintenance Service\logs\ShellHost.exe 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Mozilla Maintenance Service\logs\2a08264799fbe8 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\debug\lsass.exe 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\debug\6203df4a6bafc7 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fontdrvhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ShellHost.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 12 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4864 schtasks.exe 256 schtasks.exe 2524 schtasks.exe 4740 schtasks.exe 3552 schtasks.exe 3404 schtasks.exe 4064 schtasks.exe 5144 schtasks.exe 6012 schtasks.exe 2180 schtasks.exe 4956 schtasks.exe 200 schtasks.exe - Suspicious behavior: EnumeratesProcesses 49 IoCs
pid Process 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 5156 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeDebugPrivilege 4408 fontdrvhost.exe Token: SeDebugPrivilege 3032 ShellHost.exe - System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-07-12_a787a6eb5955d9e64935018bcef01f54_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\2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_a787a6eb5955d9e64935018bcef01f54_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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- System policy modification
PID:5156 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\2026-07-12_a787a6eb5955d9e64935018bcef01f54_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'2⤵
- Command and Scripting Interpreter: PowerShell
PID:5980
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows.old\fontdrvhost.exe'2⤵
- Command and Scripting Interpreter: PowerShell
PID:4680
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Program Files (x86)\Mozilla Maintenance Service\logs\ShellHost.exe'2⤵
- Command and Scripting Interpreter: PowerShell
PID:6776
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Recovery\WindowsRE\csrss.exe'2⤵
- Command and Scripting Interpreter: PowerShell
PID:6952
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:\Windows\debug\lsass.exe'2⤵
- Command and Scripting Interpreter: PowerShell
PID:1724
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\MJSYi4xph3.bat"2⤵PID:6772
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C:\Windows\SysWOW64\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:23⤵PID:1260
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C:\Windows\system32\w32tm.exew32tm /stripchart /computer:localhost /period:5 /dataonly /samples:24⤵PID:248
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C:\Windows\debug\lsass.exe"C:\Windows\debug\lsass.exe"3⤵PID:4496
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Windows.old\fontdrvhost.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:5144
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows.old\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:6012
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\Windows.old\fontdrvhost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2180
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\ShellHost.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4956
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "ShellHost" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\ShellHost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4864
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "ShellHostS" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\ShellHost.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:256
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2524
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C:\Windows.old\fontdrvhost.exe"C:\Windows.old\fontdrvhost.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4408
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C:\Program Files (x86)\Mozilla Maintenance Service\logs\ShellHost.exe"C:\Program Files (x86)\Mozilla Maintenance Service\logs\ShellHost.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3032
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:200
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4740
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 14 /tr "'C:\Windows\debug\lsass.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3552
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Windows\debug\lsass.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3404
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 6 /tr "'C:\Windows\debug\lsass.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4064
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C:\Windows\debug\lsass.exe"C:\Windows\debug\lsass.exe"1⤵PID:4868
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C:\Recovery\WindowsRE\csrss.exe"C:\Recovery\WindowsRE\csrss.exe"1⤵PID:1500
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:\Recovery\WindowsRE\csrss.exe
- Size 2.0MB
- SHA256 8dc714dda94818b5ea144eb784537f7cba1284229b24beb2a51c409e4ff4575c
- MD5 be89fdc84da2b44ac819169382db9af6
- SHA1 c9147d03cf3be019b8a55db39a7f2c661b3b6307
- SHA512 3b82fa2e80fdfae9257e4269905e08dc605d507d090d4fb54504f52cfeafa75de2b4388f6ce8f2dcb74c98c4338f349bdc1af29b12265a7d1df9f2ce1b31eee4
- SSDEEP 49152:ukQTA+YS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpK:ua+5CbhZcT2lvnDFpFW/twU7+K
- TLSH T10CA5337470C1C1B2E5A6103584CACB32A636B062877EC1CB7ADD76F56F603F1623A6C6
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
- Size 63KB
- SHA256 bc13df42b26603e46e9855edf6b8119be3753b65e3fdd3cda34428d56d702605
- MD5 b7fe53dda4ad20ff606d2bf3551d567a
- SHA1 eec61d871e1be3b84927f405c66e167d14cba388
- SHA512 839446365a26a8d360285f462f9045673fdc788e8e4f2646ac97b6acdb3ef9567fbdc47c6fcfaa107bceb928241c9a6c90feed306f26df33373a7356d3a4ef81
- SSDEEP 1536:4td5Cw2hq3vdfKQVrflJdCHYWh4iUx9R40i71YidyPcMrxoV3CNBQkj2Ya5eDjIj:4v5Cw2hq3vdfKQVrflJdwYWqiU9RCqe9
- TLSH T1EF5374D3E9204E75E1A66F3EF15622627C34394690F8113212DC25AFA9879930B1F7FE
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\MJSYi4xph3.bat
- Size 191B
- SHA256 ac37f63ceae7b41a16e5ec90edc8ea942d27b0d3e97d02664e5fd23e67aee2ae
- MD5 03b1a803ebff398f529c35ea8d3c580e
- SHA1 b49793792cb97810dbed4dedda77c83591571c14
- SHA512 8b251d4d944a46d476bf1391359590646514b0f2dd4d9aad0edd1159e5fa104f79e1146743610e54b9625f577b67fe7ded08aa70d76f6cb52385ea63797ce6f4
- TLSH T169C0C0079040CB5606020C5348DA01CD5053288D32C09E3007D508282A5B0FBB64B3C1
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jwn51ewy.wsp.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows.old\fontdrvhost.exe
- Size 2.0MB
- SHA256 d0729d652004a3adbf9c77dbaf2a9d6c3dc62d724a63d858636b9860382dea48
- MD5 a787a6eb5955d9e64935018bcef01f54
- SHA1 ba15a6feff1739ebc539c2f7ea9b6681e8332058
- SHA512 60d3db6a94198550c8abcd6c2cfa536822c598882b4432f399bdaef1718f097282e5c7cf84bae748e5f9509eb78ee7e240230aab9d42544c1903e7c176487dda
- SSDEEP 49152:+kQTAyYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpH:+ay5CbhZcT2lvnDFpFW/twU7+H
- TLSH T13BA5337470D1C1B2E5A6103584CACB32A636B062877EC1CB7A9D77F56F603F1623A6C6
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\debug\lsass.exe
- Size 2.0MB
- SHA256 343db5f3a1c142e1fdcd07faf4e4d57238c0206b1652204937f80ce59abf9898
- MD5 f96652b4d3967fec388a47bdc1a0ecdd
- SHA1 b6e831ba434ab73931e36875ae6fc744bd1c4260
- SHA512 8a4e0bfdbfe95498556d973d51110d6df50008745ceacf9b180c5e263b27924475157e7c216aca6552c93f611f8b5cf69f4169a2e4b5f98a2a5e59af295b89ec
- SSDEEP 49152:SkQTANYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpe:SaN5CbhZcT2lvnDFpFW/twU7+e
- TLSH T196A5337470D1C1B2E5A6103584CACB32A636B062877EC1CB7A9D77F56F603F1623A6C6
- MD5 SHA1 SHA512 SSDEEP TLSH