amadey | 460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	FBGHIIJDGH.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\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	FBGHIIJDGH.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	FBGHIIJDGH.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

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-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	cmd.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	FBGHIIJDGH.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	explorti.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	f0f252c9a9.exe

Executes dropped EXE 6 IoCs

pid	Process
2084	FBGHIIJDGH.exe
4932	explorti.exe
1324	f536f1da75.exe
3960	f0f252c9a9.exe
856	explorti.exe
456	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-1-5-21-2636447293-1148739154-93880854-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Software\Wine	FBGHIIJDGH.exe
Key opened	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\Software\Wine	explorti.exe

Loads dropped DLL 2 IoCs

pid	Process
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.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/0x00070000000234d9-119.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
2084	FBGHIIJDGH.exe
4932	explorti.exe
1324	f536f1da75.exe
1324	f536f1da75.exe
856	explorti.exe
456	explorti.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explorti.job	FBGHIIJDGH.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\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\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
2084	FBGHIIJDGH.exe
2084	FBGHIIJDGH.exe
4932	explorti.exe
4932	explorti.exe
856	explorti.exe
856	explorti.exe
456	explorti.exe
456	explorti.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2940	firefox.exe
Token: SeDebugPrivilege	2940	firefox.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2084	FBGHIIJDGH.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
2940	firefox.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe
3960	f0f252c9a9.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
3644	cmd.exe
1324	f536f1da75.exe
2940	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 4528	1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe	86
PID 1820 wrote to memory of 4528	1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe	86
PID 1820 wrote to memory of 4528	1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe	86
PID 1820 wrote to memory of 3644	1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe	88
PID 1820 wrote to memory of 3644	1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe	88
PID 1820 wrote to memory of 3644	1820	460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe	88
PID 4528 wrote to memory of 2084	4528	cmd.exe	90
PID 4528 wrote to memory of 2084	4528	cmd.exe	90
PID 4528 wrote to memory of 2084	4528	cmd.exe	90
PID 2084 wrote to memory of 4932	2084	FBGHIIJDGH.exe	91
PID 2084 wrote to memory of 4932	2084	FBGHIIJDGH.exe	91
PID 2084 wrote to memory of 4932	2084	FBGHIIJDGH.exe	91
PID 4932 wrote to memory of 1324	4932	explorti.exe	92
PID 4932 wrote to memory of 1324	4932	explorti.exe	92
PID 4932 wrote to memory of 1324	4932	explorti.exe	92
PID 4932 wrote to memory of 3960	4932	explorti.exe	93
PID 4932 wrote to memory of 3960	4932	explorti.exe	93
PID 4932 wrote to memory of 3960	4932	explorti.exe	93
PID 3960 wrote to memory of 4804	3960	f0f252c9a9.exe	96
PID 3960 wrote to memory of 4804	3960	f0f252c9a9.exe	96
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 4804 wrote to memory of 2940	4804	firefox.exe	98
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99
PID 2940 wrote to memory of 4028	2940	firefox.exe	99

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\460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.exe
"C:\Users\Admin\AppData\Local\Temp\460bf26fa9c9b59fe9e5bc6a83196e532ff441385f106b322431b0a6dc7787c4.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:1820
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\FBGHIIJDGH.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4528
- - C:\Users\Admin\AppData\Local\Temp\FBGHIIJDGH.exe
    "C:\Users\Admin\AppData\Local\Temp\FBGHIIJDGH.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:2084
  - - 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:4932
    - - C:\Users\Admin\AppData\Local\Temp\1000006001\f536f1da75.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000006001\f536f1da75.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of NtSetInformationThreadHideFromDebugger
        Suspicious use of SetWindowsHookEx
        
        PID:1324
    - - C:\Users\Admin\AppData\Local\Temp\1000011001\f0f252c9a9.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000011001\f0f252c9a9.exe"
        5⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:3960
      - 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:4804
        
        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:2940
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1980 -parentBuildID 20240401114208 -prefsHandle 1908 -prefMapHandle 1900 -prefsLen 25755 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cae8ab3f-ca51-4a1a-80eb-44c4ff64d38f} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" gpu
        8⤵
        
        PID:4028
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2416 -parentBuildID 20240401114208 -prefsHandle 2408 -prefMapHandle 2404 -prefsLen 26675 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3e4f5ba6-bff9-4807-946e-b28b585b24e6} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" socket
        8⤵
        
        PID:4624
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3012 -childID 1 -isForBrowser -prefsHandle 3004 -prefMapHandle 3000 -prefsLen 22698 -prefMapSize 244658 -jsInitHandle 1224 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8c5cd598-e509-49c7-aa33-7c2a6e457993} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" tab
        8⤵
        
        PID:588
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3884 -childID 2 -isForBrowser -prefsHandle 3928 -prefMapHandle 3924 -prefsLen 31165 -prefMapSize 244658 -jsInitHandle 1224 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {53af543a-cc39-476e-bd81-936846d117d4} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" tab
        8⤵
        
        PID:1592
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4704 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4640 -prefMapHandle 4572 -prefsLen 31165 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6dd1ed1c-56c2-4430-9793-7dc9b8a42179} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" utility
        8⤵
        Checks processor information in registry
        
        PID:4636
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5304 -childID 3 -isForBrowser -prefsHandle 5296 -prefMapHandle 5292 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1224 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a5e85fb1-19bf-42e3-9838-2cc8b96f7e2a} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" tab
        8⤵
        
        PID:5476
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5532 -childID 4 -isForBrowser -prefsHandle 5452 -prefMapHandle 5460 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1224 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {863735bd-11e6-4cc0-9084-5266446a8289} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" tab
        8⤵
        
        PID:5488
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5640 -childID 5 -isForBrowser -prefsHandle 5720 -prefMapHandle 5716 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1224 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f50dc016-1ef3-4750-b0f6-5650f8bcac7c} 2940 "\\.\pipe\gecko-crash-server-pipe.2940" tab
        8⤵
        
        PID:5500
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\IIJEBFCFIJ.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of SetWindowsHookEx
  PID:3644

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:856

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:456

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