amadey | f085c6c04bb96f24fdbf974025a25ca0baaf01093996d5b8be8f4b03045892c2

Virtualization/Sandbox Evasion

description	ioc	Process
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
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorti.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	KFIJJJEBGC.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\SystemBiosVersion	KFIJJJEBGC.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	KFIJJJEBGC.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

Checks computer location settings 2 TTPs 5 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-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	88663aa208.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	random2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	cmd.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	KFIJJJEBGC.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	explorti.exe

Executes dropped EXE 7 IoCs

pid	Process
4480	KFIJJJEBGC.exe
1680	explorti.exe
1580	2ac9f847d0.exe
1348	explorti.exe
2096	88663aa208.exe
404	explorti.exe
5412	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-1-5-21-2990742725-2267136959-192470804-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Wine	KFIJJJEBGC.exe
Key opened	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Wine	explorti.exe

Loads dropped DLL 2 IoCs

pid	Process
1520	random2.exe
1520	random2.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x00070000000234be-121.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
1520	random2.exe
1520	random2.exe
4480	KFIJJJEBGC.exe
1680	explorti.exe
1580	2ac9f847d0.exe
1348	explorti.exe
404	explorti.exe
5412	explorti.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explorti.job	KFIJJJEBGC.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 10 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\ProcessorNameString	random2.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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	random2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key 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\ProcessorNameString	firefox.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1520	random2.exe
1520	random2.exe
1520	random2.exe
1520	random2.exe
4480	KFIJJJEBGC.exe
4480	KFIJJJEBGC.exe
1680	explorti.exe
1680	explorti.exe
1348	explorti.exe
1348	explorti.exe
404	explorti.exe
404	explorti.exe
5412	explorti.exe
5412	explorti.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2472	firefox.exe
Token: SeDebugPrivilege	2472	firefox.exe
Token: SeDebugPrivilege	2472	firefox.exe
Token: SeDebugPrivilege	2472	firefox.exe
Token: SeDebugPrivilege	2472	firefox.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
4480	KFIJJJEBGC.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2472	firefox.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe
2096	88663aa208.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1520	random2.exe
1428	cmd.exe
1580	2ac9f847d0.exe
2472	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1520 wrote to memory of 3396	1520	random2.exe	86
PID 1520 wrote to memory of 3396	1520	random2.exe	86
PID 1520 wrote to memory of 3396	1520	random2.exe	86
PID 1520 wrote to memory of 1428	1520	random2.exe	88
PID 1520 wrote to memory of 1428	1520	random2.exe	88
PID 1520 wrote to memory of 1428	1520	random2.exe	88
PID 3396 wrote to memory of 4480	3396	cmd.exe	90
PID 3396 wrote to memory of 4480	3396	cmd.exe	90
PID 3396 wrote to memory of 4480	3396	cmd.exe	90
PID 4480 wrote to memory of 1680	4480	KFIJJJEBGC.exe	91
PID 4480 wrote to memory of 1680	4480	KFIJJJEBGC.exe	91
PID 4480 wrote to memory of 1680	4480	KFIJJJEBGC.exe	91
PID 1680 wrote to memory of 1580	1680	explorti.exe	92
PID 1680 wrote to memory of 1580	1680	explorti.exe	92
PID 1680 wrote to memory of 1580	1680	explorti.exe	92
PID 1680 wrote to memory of 2096	1680	explorti.exe	94
PID 1680 wrote to memory of 2096	1680	explorti.exe	94
PID 1680 wrote to memory of 2096	1680	explorti.exe	94
PID 2096 wrote to memory of 3188	2096	88663aa208.exe	95
PID 2096 wrote to memory of 3188	2096	88663aa208.exe	95
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 3188 wrote to memory of 2472	3188	firefox.exe	97
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98
PID 2472 wrote to memory of 4168	2472	firefox.exe	98

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\random2.exe
"C:\Users\Admin\AppData\Local\Temp\random2.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1520
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\KFIJJJEBGC.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3396
- - C:\Users\Admin\AppData\Local\Temp\KFIJJJEBGC.exe
    "C:\Users\Admin\AppData\Local\Temp\KFIJJJEBGC.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Checks computer location settings
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Drops file in Windows directory
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:4480
  - - C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
      "C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"
      4⤵
      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
      Suspicious use of NtSetInformationThreadHideFromDebugger
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:1680
    - - C:\Users\Admin\AppData\Local\Temp\1000006001\2ac9f847d0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000006001\2ac9f847d0.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of NtSetInformationThreadHideFromDebugger
        Suspicious use of SetWindowsHookEx
        
        PID:1580
    - - C:\Users\Admin\AppData\Local\Temp\1000011001\88663aa208.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000011001\88663aa208.exe"
        5⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:2096
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:3188
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        7⤵
        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:2472
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2000 -parentBuildID 20240401114208 -prefsHandle 1916 -prefMapHandle 1908 -prefsLen 25753 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8150aaa5-7a8c-428e-88cf-893337b5d96f} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" gpu
        8⤵
        
        PID:4168
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2360 -prefMapHandle 2356 -prefsLen 26673 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1dec0888-eba7-4c86-a122-ae146cdcddb4} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" socket
        8⤵
        
        PID:5048
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1664 -childID 1 -isForBrowser -prefsHandle 1668 -prefMapHandle 3280 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {475b565a-b793-4e6f-8adf-f1a52ec70705} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" tab
        8⤵
        
        PID:2372
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3680 -childID 2 -isForBrowser -prefsHandle 3700 -prefMapHandle 3696 -prefsLen 31163 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d0a7835c-0c20-4157-9953-053826b12396} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" tab
        8⤵
        
        PID:4284
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4212 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 1628 -prefMapHandle 4260 -prefsLen 31163 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {364ce7c4-347b-4a2a-ba95-7844581623fa} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" utility
        8⤵
        Checks processor information in registry
        
        PID:3296
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5456 -childID 3 -isForBrowser -prefsHandle 5448 -prefMapHandle 5444 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1b0c9e0b-8aae-41b3-9127-ed294a705192} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" tab
        8⤵
        
        PID:5704
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5688 -childID 4 -isForBrowser -prefsHandle 5604 -prefMapHandle 5436 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {37c6c56a-8d01-4311-95b3-87ec904fdd58} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" tab
        8⤵
        
        PID:5724
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5756 -childID 5 -isForBrowser -prefsHandle 5576 -prefMapHandle 5688 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5056a4cf-ec0a-470e-8b32-a7627854c33b} 2472 "\\.\pipe\gecko-crash-server-pipe.2472" tab
        8⤵
        
        PID:5744
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\BAFIEGIECG.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetWindowsHookEx
  PID:1428

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\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:1348

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\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:404

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\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:5412

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion