amadey | df6322c559e9f27f4a7cde912ae91d98c1b67ad35218250e678bb8745584d887

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	a614125e4e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	a614125e4e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	a614125e4e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	a614125e4e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	a614125e4e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	a614125e4e.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 8 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a614125e4e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9851c7a42c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	26867d08b8.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	29e3da79ef.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 16 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	26867d08b8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	29e3da79ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9851c7a42c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a614125e4e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	29e3da79ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a614125e4e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9851c7a42c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	26867d08b8.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 8 IoCs

pid	Process
5016	skotes.exe
1332	9851c7a42c.exe
3132	26867d08b8.exe
1900	29e3da79ef.exe
2384	e86e387524.exe
4636	a614125e4e.exe
5432	skotes.exe
5680	skotes.exe

Identifies Wine through registry keys 2 TTPs 8 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	9851c7a42c.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	26867d08b8.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	29e3da79ef.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	a614125e4e.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	a614125e4e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	a614125e4e.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\a614125e4e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013580001\\a614125e4e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\26867d08b8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013577001\\26867d08b8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\29e3da79ef.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013578001\\29e3da79ef.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\e86e387524.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013579001\\e86e387524.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023cec-99.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
2516	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
5016	skotes.exe
1332	9851c7a42c.exe
3132	26867d08b8.exe
1900	29e3da79ef.exe
4636	a614125e4e.exe
5432	skotes.exe
5680	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4764	3132	WerFault.exe	84
5812	1332	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9851c7a42c.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	e86e387524.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	26867d08b8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	29e3da79ef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e86e387524.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	e86e387524.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a614125e4e.exe

Checks processor information in registry 2 TTPs 8 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4208	taskkill.exe
3208	taskkill.exe
1340	taskkill.exe
3756	taskkill.exe
976	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
2516	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
2516	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
5016	skotes.exe
5016	skotes.exe
1332	9851c7a42c.exe
1332	9851c7a42c.exe
3132	26867d08b8.exe
3132	26867d08b8.exe
1900	29e3da79ef.exe
1900	29e3da79ef.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
4636	a614125e4e.exe
4636	a614125e4e.exe
4636	a614125e4e.exe
4636	a614125e4e.exe
4636	a614125e4e.exe
5432	skotes.exe
5432	skotes.exe
5680	skotes.exe
5680	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	4208	taskkill.exe
Token: SeDebugPrivilege	3208	taskkill.exe
Token: SeDebugPrivilege	1340	taskkill.exe
Token: SeDebugPrivilege	3756	taskkill.exe
Token: SeDebugPrivilege	976	taskkill.exe
Token: SeDebugPrivilege	3744	firefox.exe
Token: SeDebugPrivilege	3744	firefox.exe
Token: SeDebugPrivilege	4636	a614125e4e.exe
Token: SeDebugPrivilege	3744	firefox.exe
Token: SeDebugPrivilege	3744	firefox.exe
Token: SeDebugPrivilege	3744	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
2516	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
2384	e86e387524.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
2384	e86e387524.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
3744	firefox.exe
2384	e86e387524.exe
2384	e86e387524.exe
2384	e86e387524.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3744	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 5016	2516	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe	82
PID 2516 wrote to memory of 5016	2516	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe	82
PID 2516 wrote to memory of 5016	2516	306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe	82
PID 5016 wrote to memory of 1332	5016	skotes.exe	83
PID 5016 wrote to memory of 1332	5016	skotes.exe	83
PID 5016 wrote to memory of 1332	5016	skotes.exe	83
PID 5016 wrote to memory of 3132	5016	skotes.exe	84
PID 5016 wrote to memory of 3132	5016	skotes.exe	84
PID 5016 wrote to memory of 3132	5016	skotes.exe	84
PID 5016 wrote to memory of 1900	5016	skotes.exe	92
PID 5016 wrote to memory of 1900	5016	skotes.exe	92
PID 5016 wrote to memory of 1900	5016	skotes.exe	92
PID 5016 wrote to memory of 2384	5016	skotes.exe	94
PID 5016 wrote to memory of 2384	5016	skotes.exe	94
PID 5016 wrote to memory of 2384	5016	skotes.exe	94
PID 2384 wrote to memory of 4208	2384	e86e387524.exe	95
PID 2384 wrote to memory of 4208	2384	e86e387524.exe	95
PID 2384 wrote to memory of 4208	2384	e86e387524.exe	95
PID 2384 wrote to memory of 3208	2384	e86e387524.exe	99
PID 2384 wrote to memory of 3208	2384	e86e387524.exe	99
PID 2384 wrote to memory of 3208	2384	e86e387524.exe	99
PID 2384 wrote to memory of 1340	2384	e86e387524.exe	101
PID 2384 wrote to memory of 1340	2384	e86e387524.exe	101
PID 2384 wrote to memory of 1340	2384	e86e387524.exe	101
PID 2384 wrote to memory of 3756	2384	e86e387524.exe	103
PID 2384 wrote to memory of 3756	2384	e86e387524.exe	103
PID 2384 wrote to memory of 3756	2384	e86e387524.exe	103
PID 2384 wrote to memory of 976	2384	e86e387524.exe	105
PID 2384 wrote to memory of 976	2384	e86e387524.exe	105
PID 2384 wrote to memory of 976	2384	e86e387524.exe	105
PID 2384 wrote to memory of 4164	2384	e86e387524.exe	107
PID 2384 wrote to memory of 4164	2384	e86e387524.exe	107
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 4164 wrote to memory of 3744	4164	firefox.exe	108
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109
PID 3744 wrote to memory of 4924	3744	firefox.exe	109

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.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe
"C:\Users\Admin\AppData\Local\Temp\306e3f1775f8481fe89d3575b57d8bcab355e9d55d1b66cbf7b246f8bd2a3dd0.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
  "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Checks computer location settings
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:5016
- - C:\Users\Admin\AppData\Local\Temp\1013576001\9851c7a42c.exe
    "C:\Users\Admin\AppData\Local\Temp\1013576001\9851c7a42c.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1332
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1332 -s 636
      4⤵
      Program crash
      PID:5812
- - C:\Users\Admin\AppData\Local\Temp\1013577001\26867d08b8.exe
    "C:\Users\Admin\AppData\Local\Temp\1013577001\26867d08b8.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:3132
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3132 -s 1484
      4⤵
      Program crash
      PID:4764
- - C:\Users\Admin\AppData\Local\Temp\1013578001\29e3da79ef.exe
    "C:\Users\Admin\AppData\Local\Temp\1013578001\29e3da79ef.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1900
- - C:\Users\Admin\AppData\Local\Temp\1013579001\e86e387524.exe
    "C:\Users\Admin\AppData\Local\Temp\1013579001\e86e387524.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:2384
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4208
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3208
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1340
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3756
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:976
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4164
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        5⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:3744
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2032 -parentBuildID 20240401114208 -prefsHandle 1960 -prefMapHandle 1952 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6d8d275f-c6d9-438c-aefe-1ffae885f332} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" gpu
        6⤵
        
        PID:4924
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2468 -parentBuildID 20240401114208 -prefsHandle 2460 -prefMapHandle 2392 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {03d1a962-57c6-4f8d-b54d-81ce6132202e} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" socket
        6⤵
        
        PID:3176
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3560 -childID 1 -isForBrowser -prefsHandle 3280 -prefMapHandle 3344 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fd203b6b-cf41-4f43-9443-6a9e6fa89dec} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" tab
        6⤵
        
        PID:4192
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3368 -childID 2 -isForBrowser -prefsHandle 3224 -prefMapHandle 2616 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a0874eee-44e7-4bc9-a248-78e0c472db13} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" tab
        6⤵
        
        PID:3292
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4780 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4772 -prefMapHandle 4768 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3ea378f4-9a17-4685-b8a5-4ee5426be1a2} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" utility
        6⤵
        Checks processor information in registry
        
        PID:5404
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5236 -childID 3 -isForBrowser -prefsHandle 5140 -prefMapHandle 3276 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a14f6c66-5354-4490-8c03-7fd0d5195984} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" tab
        6⤵
        
        PID:5956
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5456 -childID 4 -isForBrowser -prefsHandle 5376 -prefMapHandle 5380 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1a643752-4d31-4ba4-85ea-5e605d144eb3} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" tab
        6⤵
        
        PID:5976
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5560 -childID 5 -isForBrowser -prefsHandle 5568 -prefMapHandle 5572 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2a6cc443-408e-461f-a7e1-f2275751c324} 3744 "\\.\pipe\gecko-crash-server-pipe.3744" tab
        6⤵
        
        PID:5988
- - C:\Users\Admin\AppData\Local\Temp\1013580001\a614125e4e.exe
    "C:\Users\Admin\AppData\Local\Temp\1013580001\a614125e4e.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3132 -ip 3132
1⤵
PID:4336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1332 -ip 1332
1⤵
PID:5796

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:5432

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:5680

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion