Analysis
- max time kernel
39s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/07/2026, 04:24
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.7MB
- Sample260713-e1m2aaby5p
- SHA256 15e0847c5e6a14fbcff8a6a1f5cdb62278415b03ca816788c4e9d5583d425721
- MD5 9f5867fd224db70de699dea6ed69d71b
- SHA1 97ec1dd5045a87dc8774c1256a9bf48a37326451
- SHA512 bb4c4c3da0a17cd60cc2aded3c5c8d7e94aa30c88b2df1cb2847ec4f87b671042022617488cd673d0fd21f9b2812c2e2c66249562fbd80a2f3d74da602eed3ab
- SSDEEP 49152:ckQTA4IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sc8:caQuRD9JdOR4m+lmY/4rx8c8
- TLSH T1AD8523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- 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:\\Program Files (x86)\\Microsoft\\EdgeUpdate_bk\\1.3.147.37\\SppExtComObj.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_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 (x86)\\Microsoft\\EdgeUpdate_bk\\1.3.147.37\\SppExtComObj.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_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 (x86)\\Microsoft\\EdgeUpdate_bk\\1.3.147.37\\SppExtComObj.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\", \"C:\\Program Files (x86)\\Windows Mail\\wininit.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_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 (x86)\\Microsoft\\EdgeUpdate_bk\\1.3.147.37\\SppExtComObj.exe\", \"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\", \"C:\\Program Files (x86)\\Windows Mail\\wininit.exe\", \"C:\\Program Files (x86)\\Windows Mail\\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_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 4576 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4380 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1748 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4648 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3212 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2088 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2296 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 224 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2040 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 208 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 3848 3648 schtasks.exe 90 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 436 3648 schtasks.exe 90 - UAC bypass 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Detects executables packed with SmartAssembly 6 IoCs
resource yara_rule behavioral1/memory/4680-5232-0x0000000006210000-0x0000000006220000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4680-5236-0x00000000069E0000-0x00000000069EA000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4680-5241-0x0000000006FF0000-0x0000000006FFC000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4680-5244-0x00000000073D0000-0x00000000073DC000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4680-5242-0x0000000007020000-0x000000000702A000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly behavioral1/memory/4680-5250-0x00000000051E0000-0x00000000051F0000-memory.dmp INDICATOR_EXE_Packed_SmartAssembly - Command and Scripting Interpreter: PowerShell 1 TTPs 11 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3840 powershell.exe 2568 powershell.exe 1136 powershell.exe 4276 powershell.exe 4012 powershell.exe 2320 powershell.exe 4200 powershell.exe 1188 powershell.exe 388 powershell.exe 2976 powershell.exe 3696 powershell.exe - Executes dropped EXE 2 IoCs
pid Process 4980 RuntimeBroker.exe 1456 SppExtComObj.exe - Adds Run key to start application 2 TTPs 8 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wininit = "\"C:\\Program Files (x86)\\Windows Mail\\wininit.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\wininit = "\"C:\\Program Files (x86)\\Windows Mail\\wininit.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee = "\"C:\\Program Files (x86)\\Windows Mail\\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee = "\"C:\\Program Files (x86)\\Windows Mail\\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SppExtComObj = "\"C:\\Program Files (x86)\\Microsoft\\EdgeUpdate_bk\\1.3.147.37\\SppExtComObj.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SppExtComObj = "\"C:\\Program Files (x86)\\Microsoft\\EdgeUpdate_bk\\1.3.147.37\\SppExtComObj.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "\"C:\\Recovery\\WindowsRE\\RuntimeBroker.exe\"" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_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 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - SmartAssembly .NET packer 6 IoCs
Detects SmartAssembly .NET packer.
resource yara_rule behavioral1/memory/4680-5232-0x0000000006210000-0x0000000006220000-memory.dmp SmartAssembly behavioral1/memory/4680-5236-0x00000000069E0000-0x00000000069EA000-memory.dmp SmartAssembly behavioral1/memory/4680-5241-0x0000000006FF0000-0x0000000006FFC000-memory.dmp SmartAssembly behavioral1/memory/4680-5244-0x00000000073D0000-0x00000000073DC000-memory.dmp SmartAssembly behavioral1/memory/4680-5242-0x0000000007020000-0x000000000702A000-memory.dmp SmartAssembly behavioral1/memory/4680-5250-0x00000000051E0000-0x00000000051F0000-memory.dmp SmartAssembly - Drops file in Program Files directory 15 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Windows Mail\RCXE321.tmp 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\e1ef82546f0b02 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Windows Mail\56085415360792 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Windows Mail\8197a6237cb119 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\RCXDB4B.tmp 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Mail\RCXE310.tmp 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Mail\RCXE0AD.tmp 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Mail\RCXE0AE.tmp 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Windows Mail\wininit.exe 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\RCXDACD.tmp 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Program Files (x86)\Windows Mail\wininit.exe 2026-07-13_9f5867fd224db70de699dea6ed69d71b_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 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 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RuntimeBroker.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SppExtComObj.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 4576 schtasks.exe 4380 schtasks.exe 4648 schtasks.exe 3212 schtasks.exe 2088 schtasks.exe 2040 schtasks.exe 208 schtasks.exe 3848 schtasks.exe 1748 schtasks.exe 2296 schtasks.exe 224 schtasks.exe 436 schtasks.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeDebugPrivilege 4980 RuntimeBroker.exe Token: SeDebugPrivilege 1456 SppExtComObj.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4680 wrote to memory of 1188 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 116 PID 4680 wrote to memory of 4200 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 117 PID 4680 wrote to memory of 2320 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 118 PID 4680 wrote to memory of 3696 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 119 PID 4680 wrote to memory of 4012 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 120 PID 4680 wrote to memory of 4276 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 121 PID 4680 wrote to memory of 2976 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 122 PID 4680 wrote to memory of 1136 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 123 PID 4680 wrote to memory of 2568 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 124 PID 4680 wrote to memory of 388 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 125 PID 4680 wrote to memory of 3840 4680 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 126 - System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\PromptOnSecureDesktop = "0" 2026-07-13_9f5867fd224db70de699dea6ed69d71b_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\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Modifies WinLogon for persistence
- UAC bypass
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4680 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:1188
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/$Recycle.Bin/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:4200
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Documents and Settings/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:2320
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/PerfLogs/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:3696
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:4012
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Program Files (x86)/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:4276
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/ProgramData/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:2976
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Recovery/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:1136
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/System Volume Information/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:2568
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Users/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:388
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" -Command Add-MpPreference -ExclusionPath 'C:/Windows/'2⤵
- Command and Scripting Interpreter: PowerShell
PID:3840
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C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"2⤵PID:4016
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4576
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4380
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1748
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4648
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3212
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2088
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "wininitw" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Windows Mail\wininit.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2296
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\wininit.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:224
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "wininitw" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Windows Mail\wininit.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2040
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee2" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:208
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3848
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee2" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:436
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C:\Recovery\WindowsRE\RuntimeBroker.exe"C:\Recovery\WindowsRE\RuntimeBroker.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4980 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\c03de7fe-a2d8-4f2a-ae53-fe53f07b7922.vbs"2⤵PID:8480
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C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\f8e7561c-052c-4393-84d6-77aa562f06b3.vbs"2⤵PID:9928
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C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe"C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1456
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C:\Program Files (x86)\Windows Mail\wininit.exe"C:\Program Files (x86)\Windows Mail\wininit.exe"1⤵PID:1360
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C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Program Files (x86)\Windows Mail\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵PID:3420
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:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\SppExtComObj.exe
- Size 1.7MB
- SHA256 ae3c21b97cfdeaa4deaa8da671526aaa30a913f06671f5263b595989abc093e9
- MD5 2453d42dc699072ddc1ed6385aa7019b
- SHA1 7c51decfa8917979990df7eb0b03dc92b28b8c06
- SHA512 1c77d1c65ee9ad2fc97489324d4a90d68298bd098f33d3f8a84d74308b1e558bb75462211b453bb0ab3c49bc4573ada5031bacc6052db7f85888b37451a8704f
- SSDEEP 49152:ckQTA4IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scu:caQuRD9JdOR4m+lmY/4rx8cu
- TLSH T1A28523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Recovery\WindowsRE\RuntimeBroker.exe
- Size 1.7MB
- SHA256 15e0847c5e6a14fbcff8a6a1f5cdb62278415b03ca816788c4e9d5583d425721
- MD5 9f5867fd224db70de699dea6ed69d71b
- SHA1 97ec1dd5045a87dc8774c1256a9bf48a37326451
- SHA512 bb4c4c3da0a17cd60cc2aded3c5c8d7e94aa30c88b2df1cb2847ec4f87b671042022617488cd673d0fd21f9b2812c2e2c66249562fbd80a2f3d74da602eed3ab
- SSDEEP 49152:ckQTA4IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3sc8:caQuRD9JdOR4m+lmY/4rx8c8
- TLSH T1AD8523097181D373C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe.log
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\2026-07-13_9f5867fd224db70de699dea6ed69d71b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe.log
- Size 1KB
- SHA256 3cba3f593969fc042085f3003d06004dcc1c3ae6c4c5bd4571d15958fc205103
- MD5 beb0064ba6c2eab9f13c33cd1ba2cc1d
- SHA1 f5b5c30658375521c9380e71b5789c9f40b9dea2
- SHA512 23b29c07a83035330a03cc2d02563fc898c5658edcf2e1c353df16e8facca301368dbbab547ce81d56ab7954a72cc0056c81ffa3fce4f296c9738440bf65372a
- TLSH T12B3190303662B4D54D022F530C186AC513FF474DB6B4EF5CBA99225EE92A4579B321F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\RCXD8C8.tmp
- Size 1.7MB
- SHA256 116c1d7ed608047ec5dfe67149b8cbc64b81d14877418ea6d091d89c249f14b6
- MD5 1336af2969c032c564244718392b1b58
- SHA1 c4cbbddb8ee7f89d799edf0b5b288005fab34f7a
- SHA512 1abcf806e9cb0a9377f16f222cede97343f7edbaefe363c3d4725361256a84cd0a9d73ad9130cef1b515805bcc8198eb3f0498e5e0394f3ff708c033a9fe9bd1
- SSDEEP 1536:kxKY+T6KW5CvEyXWvE344wAL5LO8XvdPTwZI3sq5gnToIfnIOlIOjcTp5X1PF:GDKW1LgppLRHMY0TBfJvjcTp5X1PF
- TLSH T184856B2175C1C1B3C4B7113044E6CB799A7A3072076A96D7BBDD1BBA6E213E1A3362CD
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2j5nrgqu.sof.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\c03de7fe-a2d8-4f2a-ae53-fe53f07b7922.vbs
- Size 715B
- SHA256 56bee6aae834e281a9e67d3ef0c79f28eb145975e7162d36221e8394c417554d
- MD5 0ce6cb05af188fb59a0c0eb01eaafc3a
- SHA1 3c54ed77ddbea271cf41e61eac965f04deb83d27
- SHA512 1b3b33c792c08867ebcf7d85a45b3fd9682ccc062ed03e6d035ee427a3f275593030c1404523b7a9643d42fd3903bd5e388d66514cfd18fdf28733f052e1f22c
- TLSH T15E01CB16BE0FE63064B1234090FA45FF6EE880582137B99BBD60E4AC271692404AC4EE
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\f8e7561c-052c-4393-84d6-77aa562f06b3.vbs
- Size 491B
- SHA256 aba9a5f81d52c980b1ffba220806e330de7889a014b9f25eed67a1a97759ccb4
- MD5 a6566a4b1e4dd479534f9b34734910cb
- SHA1 b2c0512369bf74fe90eb185718c598d775a2117d
- SHA512 434ed7debe0d8900ada491ca1a82e736b0751ac9b2aa25f54314878b81cb60c93ed04ab510b53dc2b2a37a94fd72cca1415f28747132bc05165a86c2bbd355f6
- TLSH T17AF09E1DBF05C734C411034312FA89CF4E6C984A7274E55DA909E8CD321133409EE1CD
- MD5 SHA1 SHA512 TLSH