amadey | de9a9a1b57ebe477286c76ad3e0bbddc4a649dc2bcb021f46d8c8111247dcc4e

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	2bb7ba6b04.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	2bb7ba6b04.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	2bb7ba6b04.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	2bb7ba6b04.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	2bb7ba6b04.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	2bb7ba6b04.exe

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

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	8b454a45af.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2704fd3c33.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8a9e2c7282.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2bb7ba6b04.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8b454a45af.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3f3f5ea8aa.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8a9e2c7282.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2bb7ba6b04.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8b454a45af.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8b454a45af.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8a9e2c7282.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3f3f5ea8aa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2704fd3c33.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2bb7ba6b04.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2704fd3c33.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3f3f5ea8aa.exe

Executes dropped EXE 7 IoCs

pid	Process
2696	skotes.exe
1972	8b454a45af.exe
2832	3f3f5ea8aa.exe
2784	2704fd3c33.exe
748	8a9e2c7282.exe
2676	f85c115af8.exe
2568	2bb7ba6b04.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	8b454a45af.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	3f3f5ea8aa.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	2704fd3c33.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	8a9e2c7282.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	2bb7ba6b04.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe

Loads dropped DLL 10 IoCs

pid	Process
1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
2696	skotes.exe
2696	skotes.exe
2696	skotes.exe
2696	skotes.exe
2696	skotes.exe
2696	skotes.exe
2696	skotes.exe
2696	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	2bb7ba6b04.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	2bb7ba6b04.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-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\f85c115af8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010836001\\f85c115af8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\2bb7ba6b04.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010837001\\2bb7ba6b04.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\2704fd3c33.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010834001\\2704fd3c33.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\8a9e2c7282.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010835001\\8a9e2c7282.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
behavioral1/files/0x000500000001878e-146.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
2696	skotes.exe
1972	8b454a45af.exe
2832	3f3f5ea8aa.exe
2784	2704fd3c33.exe
748	8a9e2c7282.exe
2568	2bb7ba6b04.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.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 12 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	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8b454a45af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2704fd3c33.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f85c115af8.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	8a9e2c7282.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	2bb7ba6b04.exe

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

T1082

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\CurrentPatchLevel	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\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

pid	Process
1832	taskkill.exe
2636	taskkill.exe
1196	taskkill.exe
1388	taskkill.exe
1932	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	2704fd3c33.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	2704fd3c33.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	2704fd3c33.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
2696	skotes.exe
1972	8b454a45af.exe
1972	8b454a45af.exe
1972	8b454a45af.exe
1972	8b454a45af.exe
1972	8b454a45af.exe
1972	8b454a45af.exe
2832	3f3f5ea8aa.exe
2784	2704fd3c33.exe
748	8a9e2c7282.exe
2676	f85c115af8.exe
2568	2bb7ba6b04.exe
2676	f85c115af8.exe
2568	2bb7ba6b04.exe
2568	2bb7ba6b04.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1832	taskkill.exe
Token: SeDebugPrivilege	2636	taskkill.exe
Token: SeDebugPrivilege	1196	taskkill.exe
Token: SeDebugPrivilege	1388	taskkill.exe
Token: SeDebugPrivilege	1932	taskkill.exe
Token: SeDebugPrivilege	1912	firefox.exe
Token: SeDebugPrivilege	1912	firefox.exe
Token: SeDebugPrivilege	2568	2bb7ba6b04.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
1912	firefox.exe
1912	firefox.exe
1912	firefox.exe
1912	firefox.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
1912	firefox.exe
1912	firefox.exe
1912	firefox.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe
2676	f85c115af8.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 2696	1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe	30
PID 1988 wrote to memory of 2696	1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe	30
PID 1988 wrote to memory of 2696	1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe	30
PID 1988 wrote to memory of 2696	1988	373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe	30
PID 2696 wrote to memory of 1972	2696	skotes.exe	33
PID 2696 wrote to memory of 1972	2696	skotes.exe	33
PID 2696 wrote to memory of 1972	2696	skotes.exe	33
PID 2696 wrote to memory of 1972	2696	skotes.exe	33
PID 2696 wrote to memory of 2832	2696	skotes.exe	34
PID 2696 wrote to memory of 2832	2696	skotes.exe	34
PID 2696 wrote to memory of 2832	2696	skotes.exe	34
PID 2696 wrote to memory of 2832	2696	skotes.exe	34
PID 2696 wrote to memory of 2784	2696	skotes.exe	35
PID 2696 wrote to memory of 2784	2696	skotes.exe	35
PID 2696 wrote to memory of 2784	2696	skotes.exe	35
PID 2696 wrote to memory of 2784	2696	skotes.exe	35
PID 2696 wrote to memory of 748	2696	skotes.exe	36
PID 2696 wrote to memory of 748	2696	skotes.exe	36
PID 2696 wrote to memory of 748	2696	skotes.exe	36
PID 2696 wrote to memory of 748	2696	skotes.exe	36
PID 2696 wrote to memory of 2676	2696	skotes.exe	37
PID 2696 wrote to memory of 2676	2696	skotes.exe	37
PID 2696 wrote to memory of 2676	2696	skotes.exe	37
PID 2696 wrote to memory of 2676	2696	skotes.exe	37
PID 2676 wrote to memory of 1832	2676	f85c115af8.exe	38
PID 2676 wrote to memory of 1832	2676	f85c115af8.exe	38
PID 2676 wrote to memory of 1832	2676	f85c115af8.exe	38
PID 2676 wrote to memory of 1832	2676	f85c115af8.exe	38
PID 2676 wrote to memory of 2636	2676	f85c115af8.exe	41
PID 2676 wrote to memory of 2636	2676	f85c115af8.exe	41
PID 2676 wrote to memory of 2636	2676	f85c115af8.exe	41
PID 2676 wrote to memory of 2636	2676	f85c115af8.exe	41
PID 2676 wrote to memory of 1196	2676	f85c115af8.exe	43
PID 2676 wrote to memory of 1196	2676	f85c115af8.exe	43
PID 2676 wrote to memory of 1196	2676	f85c115af8.exe	43
PID 2676 wrote to memory of 1196	2676	f85c115af8.exe	43
PID 2676 wrote to memory of 1388	2676	f85c115af8.exe	45
PID 2676 wrote to memory of 1388	2676	f85c115af8.exe	45
PID 2676 wrote to memory of 1388	2676	f85c115af8.exe	45
PID 2676 wrote to memory of 1388	2676	f85c115af8.exe	45
PID 2676 wrote to memory of 1932	2676	f85c115af8.exe	47
PID 2676 wrote to memory of 1932	2676	f85c115af8.exe	47
PID 2676 wrote to memory of 1932	2676	f85c115af8.exe	47
PID 2676 wrote to memory of 1932	2676	f85c115af8.exe	47
PID 2676 wrote to memory of 1712	2676	f85c115af8.exe	49
PID 2676 wrote to memory of 1712	2676	f85c115af8.exe	49
PID 2676 wrote to memory of 1712	2676	f85c115af8.exe	49
PID 2676 wrote to memory of 1712	2676	f85c115af8.exe	49
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1712 wrote to memory of 1912	1712	firefox.exe	50
PID 1912 wrote to memory of 2852	1912	firefox.exe	51
PID 1912 wrote to memory of 2852	1912	firefox.exe	51
PID 1912 wrote to memory of 2852	1912	firefox.exe	51
PID 1912 wrote to memory of 756	1912	firefox.exe	52

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\373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe
"C:\Users\Admin\AppData\Local\Temp\373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- 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:1988
- 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
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2696
- - C:\Users\Admin\AppData\Local\Temp\1010832001\8b454a45af.exe
    "C:\Users\Admin\AppData\Local\Temp\1010832001\8b454a45af.exe"
    3⤵
    - 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:1972
- - C:\Users\Admin\AppData\Local\Temp\1010833001\3f3f5ea8aa.exe
    "C:\Users\Admin\AppData\Local\Temp\1010833001\3f3f5ea8aa.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
    - Suspicious behavior: EnumeratesProcesses
    PID:2832
- - C:\Users\Admin\AppData\Local\Temp\1010834001\2704fd3c33.exe
    "C:\Users\Admin\AppData\Local\Temp\1010834001\2704fd3c33.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
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:2784
- - C:\Users\Admin\AppData\Local\Temp\1010835001\8a9e2c7282.exe
    "C:\Users\Admin\AppData\Local\Temp\1010835001\8a9e2c7282.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:748
- - C:\Users\Admin\AppData\Local\Temp\1010836001\f85c115af8.exe
    "C:\Users\Admin\AppData\Local\Temp\1010836001\f85c115af8.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:2676
  - - 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:1832
  - - 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:2636
  - - 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:1196
  - - 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:1388
  - - 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:1932
  - - 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:1712
    - - 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 WriteProcessMemory
        
        PID:1912
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1912.0.1780278759\1875541443" -parentBuildID 20221007134813 -prefsHandle 1232 -prefMapHandle 1224 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {09d48e23-6895-4712-8b0f-5fe40cf2f9c0} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 1296 128e5058 gpu
        6⤵
        
        PID:2852
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1912.1.1224423619\1596953378" -parentBuildID 20221007134813 -prefsHandle 1500 -prefMapHandle 1496 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cabdf1a6-9240-4bf8-8cce-c4115df14a48} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 1512 e71b58 socket
        6⤵
        
        PID:756
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1912.2.90872897\778685358" -childID 1 -isForBrowser -prefsHandle 2096 -prefMapHandle 2092 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {19beef15-602b-4bf6-8cfa-75b66657856c} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 2108 1a7f3558 tab
        6⤵
        
        PID:2076
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1912.3.393596178\1003355182" -childID 2 -isForBrowser -prefsHandle 2596 -prefMapHandle 2592 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {dec152fe-55ed-41bd-b7fd-e0ac37a737ae} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 2712 e64b58 tab
        6⤵
        
        PID:1412
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1912.4.943670386\960781120" -childID 3 -isForBrowser -prefsHandle 3412 -prefMapHandle 3692 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {99caae62-1289-46fe-ae6b-0145c000be89} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 3724 20437c58 tab
        6⤵
        
        PID:324
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1912.5.1501857847\542134683" -childID 4 -isForBrowser -prefsHandle 3836 -prefMapHandle 3840 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {188d9456-500c-43ed-b15f-a597210d37be} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 3824 1bb4cc58 tab
        6⤵
        
        PID:1516
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1912.6.1744238979\820912223" -childID 5 -isForBrowser -prefsHandle 4040 -prefMapHandle 4044 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2a3ae0d3-ff0a-409d-8da1-a7a01372baf9} 1912 "\\.\pipe\gecko-crash-server-pipe.1912" 4028 212b2558 tab
        6⤵
        
        PID:880
- - C:\Users\Admin\AppData\Local\Temp\1010837001\2bb7ba6b04.exe
    "C:\Users\Admin\AppData\Local\Temp\1010837001\2bb7ba6b04.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:2568

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

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion