amadey | 3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e

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"	8459b5b361.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	8459b5b361.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	8459b5b361.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	8459b5b361.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	8459b5b361.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	8459b5b361.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 9 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ab827a38ab.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	68a4627479.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8459b5b361.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__	e369938ba2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.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	e369938ba2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e369938ba2.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	ab827a38ab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8459b5b361.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ab827a38ab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	68a4627479.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8459b5b361.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	68a4627479.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	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 9 IoCs

pid	Process
3936	skotes.exe
3400	ab827a38ab.exe
3472	68a4627479.exe
648	5f839b1313.exe
1560	8459b5b361.exe
5176	skotes.exe
5624	e369938ba2.exe
5904	skotes.exe
4388	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.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	68a4627479.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	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	ab827a38ab.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	8459b5b361.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	e369938ba2.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

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"	8459b5b361.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	8459b5b361.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\ab827a38ab.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012549001\\ab827a38ab.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\68a4627479.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012550001\\68a4627479.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5f839b1313.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012551001\\5f839b1313.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8459b5b361.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012552001\\8459b5b361.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023ccc-75.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
1600	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
3936	skotes.exe
3400	ab827a38ab.exe
3472	68a4627479.exe
1560	8459b5b361.exe
5176	skotes.exe
5624	e369938ba2.exe
5904	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3024	3400	WerFault.exe	87

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	ab827a38ab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	5f839b1313.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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5f839b1313.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	5f839b1313.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8459b5b361.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	68a4627479.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e369938ba2.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\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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
1056	taskkill.exe
5100	taskkill.exe
664	taskkill.exe
3160	taskkill.exe
4384	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
1600	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
1600	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
3936	skotes.exe
3936	skotes.exe
3400	ab827a38ab.exe
3400	ab827a38ab.exe
3472	68a4627479.exe
3472	68a4627479.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
1560	8459b5b361.exe
1560	8459b5b361.exe
1560	8459b5b361.exe
1560	8459b5b361.exe
1560	8459b5b361.exe
5176	skotes.exe
5176	skotes.exe
5624	e369938ba2.exe
5624	e369938ba2.exe
5904	skotes.exe
5904	skotes.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	3160	taskkill.exe
Token: SeDebugPrivilege	4384	taskkill.exe
Token: SeDebugPrivilege	5100	taskkill.exe
Token: SeDebugPrivilege	664	taskkill.exe
Token: SeDebugPrivilege	1640	firefox.exe
Token: SeDebugPrivilege	1640	firefox.exe
Token: SeDebugPrivilege	1560	8459b5b361.exe
Token: SeDebugPrivilege	1640	firefox.exe
Token: SeDebugPrivilege	1640	firefox.exe
Token: SeDebugPrivilege	1640	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
1600	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
1640	firefox.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe
648	5f839b1313.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1640	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 3936	1600	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe	82
PID 1600 wrote to memory of 3936	1600	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe	82
PID 1600 wrote to memory of 3936	1600	3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe	82
PID 3936 wrote to memory of 3400	3936	skotes.exe	87
PID 3936 wrote to memory of 3400	3936	skotes.exe	87
PID 3936 wrote to memory of 3400	3936	skotes.exe	87
PID 3936 wrote to memory of 3472	3936	skotes.exe	91
PID 3936 wrote to memory of 3472	3936	skotes.exe	91
PID 3936 wrote to memory of 3472	3936	skotes.exe	91
PID 3936 wrote to memory of 648	3936	skotes.exe	92
PID 3936 wrote to memory of 648	3936	skotes.exe	92
PID 3936 wrote to memory of 648	3936	skotes.exe	92
PID 648 wrote to memory of 3160	648	5f839b1313.exe	93
PID 648 wrote to memory of 3160	648	5f839b1313.exe	93
PID 648 wrote to memory of 3160	648	5f839b1313.exe	93
PID 648 wrote to memory of 4384	648	5f839b1313.exe	95
PID 648 wrote to memory of 4384	648	5f839b1313.exe	95
PID 648 wrote to memory of 4384	648	5f839b1313.exe	95
PID 648 wrote to memory of 1056	648	5f839b1313.exe	97
PID 648 wrote to memory of 1056	648	5f839b1313.exe	97
PID 648 wrote to memory of 1056	648	5f839b1313.exe	97
PID 648 wrote to memory of 5100	648	5f839b1313.exe	99
PID 648 wrote to memory of 5100	648	5f839b1313.exe	99
PID 648 wrote to memory of 5100	648	5f839b1313.exe	99
PID 648 wrote to memory of 664	648	5f839b1313.exe	101
PID 648 wrote to memory of 664	648	5f839b1313.exe	101
PID 648 wrote to memory of 664	648	5f839b1313.exe	101
PID 648 wrote to memory of 1076	648	5f839b1313.exe	103
PID 648 wrote to memory of 1076	648	5f839b1313.exe	103
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1076 wrote to memory of 1640	1076	firefox.exe	104
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	firefox.exe	105
PID 1640 wrote to memory of 2936	1640	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\3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.exe
"C:\Users\Admin\AppData\Local\Temp\3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e.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:1600
- 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:3936
- - C:\Users\Admin\AppData\Local\Temp\1012549001\ab827a38ab.exe
    "C:\Users\Admin\AppData\Local\Temp\1012549001\ab827a38ab.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:3400
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3400 -s 1540
      4⤵
      Program crash
      PID:3024
- - C:\Users\Admin\AppData\Local\Temp\1012550001\68a4627479.exe
    "C:\Users\Admin\AppData\Local\Temp\1012550001\68a4627479.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:3472
- - C:\Users\Admin\AppData\Local\Temp\1012551001\5f839b1313.exe
    "C:\Users\Admin\AppData\Local\Temp\1012551001\5f839b1313.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:648
  - - 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:3160
  - - 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:4384
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      PID:1056
  - - 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:5100
  - - 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:664
  - - 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:1076
    - - 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:1640
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1984 -parentBuildID 20240401114208 -prefsHandle 1912 -prefMapHandle 1900 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7a571af5-25ea-40c2-95ef-e6acb2be06ac} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" gpu
        6⤵
        
        PID:2936
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2428 -prefMapHandle 2416 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {155ed092-f64e-4a7c-a01c-1720fa3d884e} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" socket
        6⤵
        
        PID:2900
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3080 -childID 1 -isForBrowser -prefsHandle 3248 -prefMapHandle 3084 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9d913b6f-d331-4df6-b33c-9cf448ef466c} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" tab
        6⤵
        
        PID:2720
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3880 -childID 2 -isForBrowser -prefsHandle 3872 -prefMapHandle 3868 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {039eb035-22a4-49fb-b2e0-e7fe10c3be2a} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" tab
        6⤵
        
        PID:4756
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4644 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4636 -prefMapHandle 4632 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {85f0f367-1ea2-48fa-b8ed-7714cdfd322e} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" utility
        6⤵
        Checks processor information in registry
        
        PID:5260
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5352 -childID 3 -isForBrowser -prefsHandle 5328 -prefMapHandle 5332 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {48d2aa45-d6c5-466d-ad0b-2f0e7628df57} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" tab
        6⤵
        
        PID:5896
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5480 -childID 4 -isForBrowser -prefsHandle 5324 -prefMapHandle 5320 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1940af6c-eb53-4866-a365-cfb567ae383a} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" tab
        6⤵
        
        PID:5908
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5672 -childID 5 -isForBrowser -prefsHandle 5748 -prefMapHandle 5744 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {36d92385-c14c-44e5-8546-0168feb0fda8} 1640 "\\.\pipe\gecko-crash-server-pipe.1640" tab
        6⤵
        
        PID:5920
- - C:\Users\Admin\AppData\Local\Temp\1012552001\8459b5b361.exe
    "C:\Users\Admin\AppData\Local\Temp\1012552001\8459b5b361.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:1560
- - C:\Users\Admin\AppData\Local\Temp\1012553001\e369938ba2.exe
    "C:\Users\Admin\AppData\Local\Temp\1012553001\e369938ba2.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:5624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3400 -ip 3400
1⤵
PID:2608

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:5176

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:5904

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)
- Executes dropped EXE
- Identifies Wine through registry keys
PID:4388

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