amadey | 234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorti.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorti.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorti.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorti.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 10 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	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe

Checks computer location settings 2 TTPs 3 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-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation	explorti.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation	bbb4c96814.exe

Executes dropped EXE 6 IoCs

pid	Process
1820	explorti.exe
3332	d7586d80ec.exe
3652	explorti.exe
2900	bbb4c96814.exe
5152	explorti.exe
5324	explorti.exe

Identifies Wine through registry keys 2 TTPs 5 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-1-5-21-1705699165-553239100-4129523827-1000\Software\Wine	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
Key opened	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Software\Wine	explorti.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\d7586d80ec.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000016001\\d7586d80ec.exe"	explorti.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bbb4c96814.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000017001\\bbb4c96814.exe"	explorti.exe

AutoIT Executable 15 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2900-400-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-418-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-425-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-471-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-1148-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2579-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2625-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2632-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2635-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2637-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2639-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2641-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2646-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2656-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe
behavioral1/memory/2900-2659-0x0000000000300000-0x0000000000DDA000-memory.dmp	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 20 IoCs

pid	Process
760	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
1820	explorti.exe
3652	explorti.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
5152	explorti.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
5324	explorti.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explorti.job	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.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
1072	3332	WerFault.exe	90

System Location Discovery: System Language Discovery 1 TTPs 4 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	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorti.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d7586d80ec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bbb4c96814.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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
760	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
760	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
1820	explorti.exe
1820	explorti.exe
3652	explorti.exe
3652	explorti.exe
5152	explorti.exe
5152	explorti.exe
5324	explorti.exe
5324	explorti.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	3016	firefox.exe
Token: SeDebugPrivilege	3016	firefox.exe
Token: SeDebugPrivilege	3016	firefox.exe
Token: SeDebugPrivilege	3016	firefox.exe
Token: SeDebugPrivilege	3016	firefox.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
760	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
3016	firefox.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe
2900	bbb4c96814.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2900	bbb4c96814.exe
3016	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 760 wrote to memory of 1820	760	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe	85
PID 760 wrote to memory of 1820	760	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe	85
PID 760 wrote to memory of 1820	760	234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe	85
PID 1820 wrote to memory of 3332	1820	explorti.exe	90
PID 1820 wrote to memory of 3332	1820	explorti.exe	90
PID 1820 wrote to memory of 3332	1820	explorti.exe	90
PID 1820 wrote to memory of 2900	1820	explorti.exe	94
PID 1820 wrote to memory of 2900	1820	explorti.exe	94
PID 1820 wrote to memory of 2900	1820	explorti.exe	94
PID 2900 wrote to memory of 964	2900	bbb4c96814.exe	101
PID 2900 wrote to memory of 964	2900	bbb4c96814.exe	101
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 964 wrote to memory of 3016	964	firefox.exe	103
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104
PID 3016 wrote to memory of 1168	3016	firefox.exe	104

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\234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.exe
"C:\Users\Admin\AppData\Local\Temp\234be80f802a098bf02f66f9fa615891f5f8f959f596fc36cd5a712931f4123f.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:760
- C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
  "C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:1820
- - C:\Users\Admin\AppData\Local\Temp\1000016001\d7586d80ec.exe
    "C:\Users\Admin\AppData\Local\Temp\1000016001\d7586d80ec.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:3332
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3332 -s 1012
      4⤵
      Program crash
      PID:1072
- - C:\Users\Admin\AppData\Local\Temp\1000017001\bbb4c96814.exe
    "C:\Users\Admin\AppData\Local\Temp\1000017001\bbb4c96814.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2900
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
      4⤵
      Suspicious use of WriteProcessMemory
      PID:964
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        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:3016
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1972 -parentBuildID 20240401114208 -prefsHandle 1904 -prefMapHandle 1892 -prefsLen 25755 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {eb932280-141e-434c-b11d-b547b8d4a120} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" gpu
        6⤵
        
        PID:1168
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2412 -prefMapHandle 2408 -prefsLen 26675 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {601415e0-64dd-4c7b-bc89-085a9bc4fcc6} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" socket
        6⤵
        
        PID:1136
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2988 -childID 1 -isForBrowser -prefsHandle 3204 -prefMapHandle 2716 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 1160 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {347e7b55-fdfa-4881-a567-ae39ca5b9de2} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" tab
        6⤵
        
        PID:2304
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3860 -childID 2 -isForBrowser -prefsHandle 3852 -prefMapHandle 3848 -prefsLen 31165 -prefMapSize 244658 -jsInitHandle 1160 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {25121a66-b414-4580-9ad2-d1aa72df3e99} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" tab
        6⤵
        
        PID:5040
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4748 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4740 -prefMapHandle 4712 -prefsLen 31165 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {19dc3d5a-66a5-4ba6-8f05-6773d9e1f2c7} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" utility
        6⤵
        Checks processor information in registry
        
        PID:5584
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5316 -childID 3 -isForBrowser -prefsHandle 5308 -prefMapHandle 5304 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1160 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4d621ace-1bfc-47b8-b6d0-f6d59b9b8e9b} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" tab
        6⤵
        
        PID:2440
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5508 -childID 4 -isForBrowser -prefsHandle 5428 -prefMapHandle 5432 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1160 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {df2d242b-ea9e-408f-b7bc-6e7ec5f55e4f} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" tab
        6⤵
        
        PID:1036
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5404 -childID 5 -isForBrowser -prefsHandle 5620 -prefMapHandle 5624 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1160 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d3712a8c-6104-4a1f-b3ce-353c3c6b5c57} 3016 "\\.\pipe\gecko-crash-server-pipe.3016" tab
        6⤵
        
        PID:4288

C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:3652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3332 -ip 3332
1⤵
PID:1204

C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:5152

C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:5324

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion