amadey | 14df41fc65584367f11a4b221e2ecc7414639449fafd05692f82c47f19c3422a

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	15caa1a87c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	15caa1a87c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	15caa1a87c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	15caa1a87c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	15caa1a87c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	15caa1a87c.exe

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3584 created 3428	3584	WqtakkK.exe	56

Enumerates VirtualBox registry keys 2 TTPs 2 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	037f01bc28.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	ce5459a8a6.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	037f01bc28.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ce5459a8a6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c2fe383603.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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	96136ef23d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	15caa1a87c.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 18 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\VideoBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ce5459a8a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	96136ef23d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c2fe383603.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	96136ef23d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	15caa1a87c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	037f01bc28.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	037f01bc28.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ce5459a8a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c2fe383603.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	15caa1a87c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.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	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 10 IoCs

pid	Process
4200	skotes.exe
3584	WqtakkK.exe
3416	037f01bc28.exe
4348	ce5459a8a6.exe
4172	c2fe383603.exe
2728	96136ef23d.exe
4648	85b0f4a6b2.exe
2060	15caa1a87c.exe
3312	skotes.exe
5240	skotes.exe

Identifies Wine through registry keys 2 TTPs 9 IoCs

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

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	c2fe383603.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	96136ef23d.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	file.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	037f01bc28.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	ce5459a8a6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	15caa1a87c.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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	15caa1a87c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	15caa1a87c.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\c2fe383603.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010760001\\c2fe383603.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\96136ef23d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010761001\\96136ef23d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\85b0f4a6b2.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010762001\\85b0f4a6b2.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\15caa1a87c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010763001\\15caa1a87c.exe"	skotes.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023cf0-1314.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
1680	file.exe
4200	skotes.exe
3416	037f01bc28.exe
4348	ce5459a8a6.exe
4172	c2fe383603.exe
2728	96136ef23d.exe
2060	15caa1a87c.exe
3312	skotes.exe
5240	skotes.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3584 set thread context of 3736	3584	WqtakkK.exe	89

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	file.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
4904	3736	WerFault.exe	89
2952	3736	WerFault.exe	89

System Location Discovery: System Language Discovery 1 TTPs 15 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WqtakkK.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce5459a8a6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	96136ef23d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	InstallUtil.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c2fe383603.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	85b0f4a6b2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	15caa1a87c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	037f01bc28.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.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\~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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

pid	Process
1652	taskkill.exe
4632	taskkill.exe
1380	taskkill.exe
4064	taskkill.exe
4052	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 42 IoCs

pid	Process
1680	file.exe
1680	file.exe
4200	skotes.exe
4200	skotes.exe
3584	WqtakkK.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
3416	037f01bc28.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4348	ce5459a8a6.exe
4172	c2fe383603.exe
4172	c2fe383603.exe
2728	96136ef23d.exe
2728	96136ef23d.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
2060	15caa1a87c.exe
2060	15caa1a87c.exe
2060	15caa1a87c.exe
2060	15caa1a87c.exe
2060	15caa1a87c.exe
3312	skotes.exe
3312	skotes.exe
5240	skotes.exe
5240	skotes.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	3584	WqtakkK.exe
Token: SeDebugPrivilege	3584	WqtakkK.exe
Token: SeDebugPrivilege	1652	taskkill.exe
Token: SeDebugPrivilege	4632	taskkill.exe
Token: SeDebugPrivilege	1380	taskkill.exe
Token: SeDebugPrivilege	4064	taskkill.exe
Token: SeDebugPrivilege	4052	taskkill.exe
Token: SeDebugPrivilege	1948	firefox.exe
Token: SeDebugPrivilege	1948	firefox.exe
Token: SeDebugPrivilege	2060	15caa1a87c.exe

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
1680	file.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
1948	firefox.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe
4648	85b0f4a6b2.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1948	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 4200	1680	file.exe	82
PID 1680 wrote to memory of 4200	1680	file.exe	82
PID 1680 wrote to memory of 4200	1680	file.exe	82
PID 4200 wrote to memory of 3584	4200	skotes.exe	85
PID 4200 wrote to memory of 3584	4200	skotes.exe	85
PID 4200 wrote to memory of 3584	4200	skotes.exe	85
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 3584 wrote to memory of 3736	3584	WqtakkK.exe	89
PID 4200 wrote to memory of 3416	4200	skotes.exe	97
PID 4200 wrote to memory of 3416	4200	skotes.exe	97
PID 4200 wrote to memory of 3416	4200	skotes.exe	97
PID 4200 wrote to memory of 4348	4200	skotes.exe	98
PID 4200 wrote to memory of 4348	4200	skotes.exe	98
PID 4200 wrote to memory of 4348	4200	skotes.exe	98
PID 4200 wrote to memory of 4172	4200	skotes.exe	100
PID 4200 wrote to memory of 4172	4200	skotes.exe	100
PID 4200 wrote to memory of 4172	4200	skotes.exe	100
PID 4200 wrote to memory of 2728	4200	skotes.exe	102
PID 4200 wrote to memory of 2728	4200	skotes.exe	102
PID 4200 wrote to memory of 2728	4200	skotes.exe	102
PID 4200 wrote to memory of 4648	4200	skotes.exe	103
PID 4200 wrote to memory of 4648	4200	skotes.exe	103
PID 4200 wrote to memory of 4648	4200	skotes.exe	103
PID 4648 wrote to memory of 1652	4648	85b0f4a6b2.exe	104
PID 4648 wrote to memory of 1652	4648	85b0f4a6b2.exe	104
PID 4648 wrote to memory of 1652	4648	85b0f4a6b2.exe	104
PID 4648 wrote to memory of 4632	4648	85b0f4a6b2.exe	106
PID 4648 wrote to memory of 4632	4648	85b0f4a6b2.exe	106
PID 4648 wrote to memory of 4632	4648	85b0f4a6b2.exe	106
PID 4648 wrote to memory of 1380	4648	85b0f4a6b2.exe	108
PID 4648 wrote to memory of 1380	4648	85b0f4a6b2.exe	108
PID 4648 wrote to memory of 1380	4648	85b0f4a6b2.exe	108
PID 4648 wrote to memory of 4064	4648	85b0f4a6b2.exe	110
PID 4648 wrote to memory of 4064	4648	85b0f4a6b2.exe	110
PID 4648 wrote to memory of 4064	4648	85b0f4a6b2.exe	110
PID 4648 wrote to memory of 4052	4648	85b0f4a6b2.exe	112
PID 4648 wrote to memory of 4052	4648	85b0f4a6b2.exe	112
PID 4648 wrote to memory of 4052	4648	85b0f4a6b2.exe	112
PID 4648 wrote to memory of 1416	4648	85b0f4a6b2.exe	114
PID 4648 wrote to memory of 1416	4648	85b0f4a6b2.exe	114
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1416 wrote to memory of 1948	1416	firefox.exe	115
PID 1948 wrote to memory of 2004	1948	firefox.exe	116
PID 1948 wrote to memory of 2004	1948	firefox.exe	116
PID 1948 wrote to memory of 2004	1948	firefox.exe	116
PID 1948 wrote to memory of 2004	1948	firefox.exe	116
PID 1948 wrote to memory of 2004	1948	firefox.exe	116

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:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3428
- C:\Users\Admin\AppData\Local\Temp\file.exe
  "C:\Users\Admin\AppData\Local\Temp\file.exe"
  2⤵
  - 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:1680
- - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
    3⤵
    - 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:4200
  - - C:\Users\Admin\AppData\Local\Temp\1010753001\WqtakkK.exe
      "C:\Users\Admin\AppData\Local\Temp\1010753001\WqtakkK.exe"
      4⤵
      Suspicious use of NtCreateUserProcessOtherParentProcess
      Executes dropped EXE
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3584
  - - C:\Users\Admin\AppData\Local\Temp\1010758001\037f01bc28.exe
      "C:\Users\Admin\AppData\Local\Temp\1010758001\037f01bc28.exe"
      4⤵
      Enumerates VirtualBox registry keys
      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:3416
  - - C:\Users\Admin\AppData\Local\Temp\1010759001\ce5459a8a6.exe
      "C:\Users\Admin\AppData\Local\Temp\1010759001\ce5459a8a6.exe"
      4⤵
      Enumerates VirtualBox registry keys
      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:4348
  - - C:\Users\Admin\AppData\Local\Temp\1010760001\c2fe383603.exe
      "C:\Users\Admin\AppData\Local\Temp\1010760001\c2fe383603.exe"
      4⤵
      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:4172
  - - C:\Users\Admin\AppData\Local\Temp\1010761001\96136ef23d.exe
      "C:\Users\Admin\AppData\Local\Temp\1010761001\96136ef23d.exe"
      4⤵
      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:2728
  - - C:\Users\Admin\AppData\Local\Temp\1010762001\85b0f4a6b2.exe
      "C:\Users\Admin\AppData\Local\Temp\1010762001\85b0f4a6b2.exe"
      4⤵
      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:4648
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1652
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4632
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1380
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4064
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4052
    - - 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⤵
        Suspicious use of WriteProcessMemory
        
        PID:1416
      - 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
        6⤵
        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:1948
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2016 -parentBuildID 20240401114208 -prefsHandle 1932 -prefMapHandle 1924 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5b19154b-b406-4d69-867c-da6faca9f17f} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" gpu
        7⤵
        
        PID:2004
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2432 -parentBuildID 20240401114208 -prefsHandle 2424 -prefMapHandle 2420 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b77725a4-a6ee-4417-a421-4ea89573aa37} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" socket
        7⤵
        
        PID:3332
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1636 -childID 1 -isForBrowser -prefsHandle 3024 -prefMapHandle 2944 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0e856293-d7d1-4799-a055-be93506b96b7} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" tab
        7⤵
        
        PID:3864
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4008 -childID 2 -isForBrowser -prefsHandle 4000 -prefMapHandle 3996 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4bcae51c-ff5e-4e0b-8fa3-f34b6306a6b2} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" tab
        7⤵
        
        PID:4652
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4756 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4752 -prefMapHandle 4736 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a03eacf0-5cfe-4f6d-b3a2-7971ce44db37} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" utility
        7⤵
        Checks processor information in registry
        
        PID:1452
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5480 -childID 3 -isForBrowser -prefsHandle 5264 -prefMapHandle 5444 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ef661a85-a1d2-4cbc-934f-9d59439ec5f4} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" tab
        7⤵
        
        PID:2596
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5688 -childID 4 -isForBrowser -prefsHandle 5608 -prefMapHandle 5616 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1323cf3e-e7d5-4ded-851d-0be96f3fcea1} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" tab
        7⤵
        
        PID:4772
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5808 -childID 5 -isForBrowser -prefsHandle 5884 -prefMapHandle 5880 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {35eda903-b2e7-4b13-9556-050d35190fc2} 1948 "\\.\pipe\gecko-crash-server-pipe.1948" tab
        7⤵
        
        PID:3056
  - - C:\Users\Admin\AppData\Local\Temp\1010763001\15caa1a87c.exe
      "C:\Users\Admin\AppData\Local\Temp\1010763001\15caa1a87c.exe"
      4⤵
      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:2060
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3736
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3736 -s 1320
    3⤵
    - Program crash
    PID:4904
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3736 -s 1348
    3⤵
    - Program crash
    PID:2952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3736 -ip 3736
1⤵
PID:4524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3736 -ip 3736
1⤵
PID:4440

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:3312

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:5240

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