amadey | d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	KKFCAAKFBA.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 8 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	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\VideoBiosVersion	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	KKFCAAKFBA.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	KKFCAAKFBA.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	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.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	KKFCAAKFBA.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	explorti.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	e3c2ef5998.exe

Executes dropped EXE 6 IoCs

pid	Process
4468	KKFCAAKFBA.exe
2316	explorti.exe
468	fcbd0c3a8a.exe
5048	e3c2ef5998.exe
2552	explorti.exe
2564	explorti.exe

Identifies Wine through registry keys 2 TTPs 4 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	KKFCAAKFBA.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
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.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
behavioral1/files/0x00070000000234c9-120.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
4468	KKFCAAKFBA.exe
2316	explorti.exe
468	fcbd0c3a8a.exe
2552	explorti.exe
2564	explorti.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explorti.job	KKFCAAKFBA.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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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\~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	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	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 12 IoCs

pid	Process
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
4468	KKFCAAKFBA.exe
4468	KKFCAAKFBA.exe
2316	explorti.exe
2316	explorti.exe
2552	explorti.exe
2552	explorti.exe
2564	explorti.exe
2564	explorti.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1608	firefox.exe
Token: SeDebugPrivilege	1608	firefox.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
1608	firefox.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe
5048	e3c2ef5998.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
3148	cmd.exe
468	fcbd0c3a8a.exe
1608	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3284 wrote to memory of 3940	3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe	93
PID 3284 wrote to memory of 3940	3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe	93
PID 3284 wrote to memory of 3940	3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe	93
PID 3284 wrote to memory of 3148	3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe	95
PID 3284 wrote to memory of 3148	3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe	95
PID 3284 wrote to memory of 3148	3284	d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe	95
PID 3940 wrote to memory of 4468	3940	cmd.exe	97
PID 3940 wrote to memory of 4468	3940	cmd.exe	97
PID 3940 wrote to memory of 4468	3940	cmd.exe	97
PID 4468 wrote to memory of 2316	4468	KKFCAAKFBA.exe	99
PID 4468 wrote to memory of 2316	4468	KKFCAAKFBA.exe	99
PID 4468 wrote to memory of 2316	4468	KKFCAAKFBA.exe	99
PID 2316 wrote to memory of 468	2316	explorti.exe	100
PID 2316 wrote to memory of 468	2316	explorti.exe	100
PID 2316 wrote to memory of 468	2316	explorti.exe	100
PID 2316 wrote to memory of 5048	2316	explorti.exe	101
PID 2316 wrote to memory of 5048	2316	explorti.exe	101
PID 2316 wrote to memory of 5048	2316	explorti.exe	101
PID 5048 wrote to memory of 3052	5048	e3c2ef5998.exe	103
PID 5048 wrote to memory of 3052	5048	e3c2ef5998.exe	103
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 3052 wrote to memory of 1608	3052	firefox.exe	105
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106
PID 1608 wrote to memory of 2944	1608	firefox.exe	106

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\d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.exe
"C:\Users\Admin\AppData\Local\Temp\d11f036b752ca3eb57c3373e36f33237154dcd53e9ef00197c2dfc9721f08da9.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:3284
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\KKFCAAKFBA.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3940
- - C:\Users\Admin\AppData\Local\Temp\KKFCAAKFBA.exe
    "C:\Users\Admin\AppData\Local\Temp\KKFCAAKFBA.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 WriteProcessMemory
    PID:4468
  - - 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:2316
    - - C:\Users\Admin\AppData\Local\Temp\1000006001\fcbd0c3a8a.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000006001\fcbd0c3a8a.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of NtSetInformationThreadHideFromDebugger
        Suspicious use of SetWindowsHookEx
        
        PID:468
    - - C:\Users\Admin\AppData\Local\Temp\1000011001\e3c2ef5998.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000011001\e3c2ef5998.exe"
        5⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:5048
      - 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:3052
        
        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:1608
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2028 -parentBuildID 20240401114208 -prefsHandle 1956 -prefMapHandle 1932 -prefsLen 25753 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6a930d7c-7ecc-4c34-8c6e-fc1275c14470} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" gpu
        8⤵
        
        PID:2944
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2464 -parentBuildID 20240401114208 -prefsHandle 2456 -prefMapHandle 2444 -prefsLen 26673 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f0149ae2-4c56-45f3-92f1-f0a78804be7e} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" socket
        8⤵
        
        PID:4064
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1456 -childID 1 -isForBrowser -prefsHandle 2976 -prefMapHandle 3196 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0d745582-68e8-48d7-8365-b4b7618777b5} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" tab
        8⤵
        
        PID:4660
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3720 -childID 2 -isForBrowser -prefsHandle 3712 -prefMapHandle 3708 -prefsLen 31163 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {31b9e16b-af8e-4e59-972e-f5a2635a3690} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" tab
        8⤵
        
        PID:4336
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4272 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 1544 -prefMapHandle 4440 -prefsLen 31163 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5bbabee2-9d10-4a30-ab9d-15034a34864d} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" utility
        8⤵
        Checks processor information in registry
        
        PID:5448
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5548 -childID 3 -isForBrowser -prefsHandle 5080 -prefMapHandle 5012 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5afca517-88e5-42a5-91d6-e60fa0a90c6b} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" tab
        8⤵
        
        PID:3756
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5688 -childID 4 -isForBrowser -prefsHandle 5696 -prefMapHandle 5700 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b043fbfb-1e7d-4d45-8003-1d767e28e994} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" tab
        8⤵
        
        PID:2400
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4420 -childID 5 -isForBrowser -prefsHandle 5896 -prefMapHandle 5904 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7c62b8c7-6343-49b5-891f-7d6bbbacb638} 1608 "\\.\pipe\gecko-crash-server-pipe.1608" tab
        8⤵
        
        PID:3720
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\IJJJEBFHDB.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetWindowsHookEx
  PID:3148

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:2552

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:2564

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