amadey | fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc

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\DisableOnAccessProtection = "1"	9949a4bdfe.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	9949a4bdfe.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	9949a4bdfe.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	9949a4bdfe.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	9949a4bdfe.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	9949a4bdfe.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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ea2748dbd0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3259f2045d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9949a4bdfe.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__	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.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	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3259f2045d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3259f2045d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9949a4bdfe.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\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ea2748dbd0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ea2748dbd0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9949a4bdfe.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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 8 IoCs

pid	Process
4312	skotes.exe
1388	ea2748dbd0.exe
3708	3259f2045d.exe
180	adc7a5baa6.exe
4432	9949a4bdfe.exe
2024	skotes.exe
1032	skotes.exe
3196	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-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	ea2748dbd0.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	3259f2045d.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	9949a4bdfe.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\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	9949a4bdfe.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	9949a4bdfe.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-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9949a4bdfe.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008338001\\9949a4bdfe.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ea2748dbd0.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008335001\\ea2748dbd0.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\3259f2045d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008336001\\3259f2045d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adc7a5baa6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008337001\\adc7a5baa6.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x000a000000023b87-65.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
1528	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
4312	skotes.exe
1388	ea2748dbd0.exe
3708	3259f2045d.exe
4432	9949a4bdfe.exe
2024	skotes.exe
1032	skotes.exe
3196	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 11 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	adc7a5baa6.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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.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	9949a4bdfe.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea2748dbd0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3259f2045d.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 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 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\~Mhz	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4776	taskkill.exe
2516	taskkill.exe
4532	taskkill.exe
4632	taskkill.exe
948	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
1528	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
1528	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
4312	skotes.exe
4312	skotes.exe
1388	ea2748dbd0.exe
1388	ea2748dbd0.exe
3708	3259f2045d.exe
3708	3259f2045d.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
4432	9949a4bdfe.exe
4432	9949a4bdfe.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
2024	skotes.exe
2024	skotes.exe
4432	9949a4bdfe.exe
4432	9949a4bdfe.exe
4432	9949a4bdfe.exe
1032	skotes.exe
1032	skotes.exe
3196	skotes.exe
3196	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	4776	taskkill.exe
Token: SeDebugPrivilege	2516	taskkill.exe
Token: SeDebugPrivilege	4532	taskkill.exe
Token: SeDebugPrivilege	4632	taskkill.exe
Token: SeDebugPrivilege	948	taskkill.exe
Token: SeDebugPrivilege	4276	firefox.exe
Token: SeDebugPrivilege	4276	firefox.exe
Token: SeDebugPrivilege	4432	9949a4bdfe.exe
Token: SeDebugPrivilege	4276	firefox.exe
Token: SeDebugPrivilege	4276	firefox.exe
Token: SeDebugPrivilege	4276	firefox.exe

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
1528	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
4276	firefox.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe
180	adc7a5baa6.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4276	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1528 wrote to memory of 4312	1528	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe	82
PID 1528 wrote to memory of 4312	1528	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe	82
PID 1528 wrote to memory of 4312	1528	fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe	82
PID 4312 wrote to memory of 1388	4312	skotes.exe	87
PID 4312 wrote to memory of 1388	4312	skotes.exe	87
PID 4312 wrote to memory of 1388	4312	skotes.exe	87
PID 4312 wrote to memory of 3708	4312	skotes.exe	89
PID 4312 wrote to memory of 3708	4312	skotes.exe	89
PID 4312 wrote to memory of 3708	4312	skotes.exe	89
PID 4312 wrote to memory of 180	4312	skotes.exe	92
PID 4312 wrote to memory of 180	4312	skotes.exe	92
PID 4312 wrote to memory of 180	4312	skotes.exe	92
PID 180 wrote to memory of 4776	180	adc7a5baa6.exe	93
PID 180 wrote to memory of 4776	180	adc7a5baa6.exe	93
PID 180 wrote to memory of 4776	180	adc7a5baa6.exe	93
PID 180 wrote to memory of 2516	180	adc7a5baa6.exe	95
PID 180 wrote to memory of 2516	180	adc7a5baa6.exe	95
PID 180 wrote to memory of 2516	180	adc7a5baa6.exe	95
PID 180 wrote to memory of 4532	180	adc7a5baa6.exe	97
PID 180 wrote to memory of 4532	180	adc7a5baa6.exe	97
PID 180 wrote to memory of 4532	180	adc7a5baa6.exe	97
PID 180 wrote to memory of 4632	180	adc7a5baa6.exe	99
PID 180 wrote to memory of 4632	180	adc7a5baa6.exe	99
PID 180 wrote to memory of 4632	180	adc7a5baa6.exe	99
PID 180 wrote to memory of 948	180	adc7a5baa6.exe	101
PID 180 wrote to memory of 948	180	adc7a5baa6.exe	101
PID 180 wrote to memory of 948	180	adc7a5baa6.exe	101
PID 180 wrote to memory of 2332	180	adc7a5baa6.exe	103
PID 180 wrote to memory of 2332	180	adc7a5baa6.exe	103
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 2332 wrote to memory of 4276	2332	firefox.exe	104
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105
PID 4276 wrote to memory of 3336	4276	firefox.exe	105

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\fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.exe
"C:\Users\Admin\AppData\Local\Temp\fabcaffe12bb450540c927b2579527ccee45730225ecd1ef7bc8b2d64ec1aecc.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:1528
- 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:4312
- - C:\Users\Admin\AppData\Local\Temp\1008335001\ea2748dbd0.exe
    "C:\Users\Admin\AppData\Local\Temp\1008335001\ea2748dbd0.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:1388
- - C:\Users\Admin\AppData\Local\Temp\1008336001\3259f2045d.exe
    "C:\Users\Admin\AppData\Local\Temp\1008336001\3259f2045d.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:3708
- - C:\Users\Admin\AppData\Local\Temp\1008337001\adc7a5baa6.exe
    "C:\Users\Admin\AppData\Local\Temp\1008337001\adc7a5baa6.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:180
  - - 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:4776
  - - 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:2516
  - - 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:4532
  - - 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:4632
  - - 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:948
  - - 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:2332
    - - 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:4276
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1984 -parentBuildID 20240401114208 -prefsHandle 1912 -prefMapHandle 1876 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8a85ab17-1358-4f1f-beed-1c6f5c21a571} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" gpu
        6⤵
        
        PID:3336
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2412 -prefMapHandle 2400 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4027ecd9-affc-4c73-affc-0069d8d53459} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" socket
        6⤵
        
        PID:1408
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3192 -childID 1 -isForBrowser -prefsHandle 3076 -prefMapHandle 3320 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3b495d19-e796-43d2-b97d-d9942c2c8f48} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" tab
        6⤵
        
        PID:2576
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4060 -childID 2 -isForBrowser -prefsHandle 4056 -prefMapHandle 4052 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c4a0310e-4034-4467-a348-322f7665a950} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" tab
        6⤵
        
        PID:2620
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4804 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4800 -prefMapHandle 4796 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {84870680-1bd7-412d-adf5-85563e65f0de} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" utility
        6⤵
        Checks processor information in registry
        
        PID:4016
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5496 -childID 3 -isForBrowser -prefsHandle 5548 -prefMapHandle 5552 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b1c3bc4d-7594-48a7-a127-d05e61ead4ed} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" tab
        6⤵
        
        PID:4204
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4456 -childID 4 -isForBrowser -prefsHandle 5668 -prefMapHandle 5672 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {63a761f3-f954-458e-a769-16997bc81673} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" tab
        6⤵
        
        PID:1948
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5800 -childID 5 -isForBrowser -prefsHandle 5880 -prefMapHandle 5876 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {05e05916-6f5d-46cc-a0d5-b1d27e7677c4} 4276 "\\.\pipe\gecko-crash-server-pipe.4276" tab
        6⤵
        
        PID:3356
- - C:\Users\Admin\AppData\Local\Temp\1008338001\9949a4bdfe.exe
    "C:\Users\Admin\AppData\Local\Temp\1008338001\9949a4bdfe.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:4432

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:2024

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:1032

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:3196

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