amadey | c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorti.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.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	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.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

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-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	explorti.exe
Key value queried	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	2113bf8214.exe
Key value queried	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe

Executes dropped EXE 6 IoCs

pid	Process
3048	explorti.exe
4072	2113bf8214.exe
8	b17679e079.exe
2668	4ae704e5ea.exe
1648	explorti.exe
5812	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-1-5-21-786284298-625481688-3210388970-1000\Software\Wine	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
Key opened	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Wine	explorti.exe

Loads dropped DLL 2 IoCs

pid	Process
3696	RegAsm.exe
3696	RegAsm.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
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2113bf8214.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000036001\\2113bf8214.exe"	explorti.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 15 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/4072-517-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-538-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-543-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-618-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-1936-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2722-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2726-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2734-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2736-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2738-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2740-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2745-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2747-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2754-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe
behavioral1/memory/4072-2756-0x00000000003E0000-0x0000000000EC1000-memory.dmp	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 20 IoCs

pid	Process
1948	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
3048	explorti.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
1648	explorti.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
5812	explorti.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 8 set thread context of 3696	8	b17679e079.exe	91

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explorti.job	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 6 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	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorti.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2113bf8214.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b17679e079.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4ae704e5ea.exe

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	RegAsm.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\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\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1948	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
1948	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
3048	explorti.exe
3048	explorti.exe
3696	RegAsm.exe
3696	RegAsm.exe
3696	RegAsm.exe
3696	RegAsm.exe
1648	explorti.exe
1648	explorti.exe
5812	explorti.exe
5812	explorti.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2908	firefox.exe
Token: SeDebugPrivilege	2908	firefox.exe
Token: SeDebugPrivilege	2908	firefox.exe
Token: SeDebugPrivilege	2908	firefox.exe
Token: SeDebugPrivilege	2908	firefox.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1948	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
2908	firefox.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe
4072	2113bf8214.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4072	2113bf8214.exe
2908	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 3048	1948	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe	87
PID 1948 wrote to memory of 3048	1948	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe	87
PID 1948 wrote to memory of 3048	1948	c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe	87
PID 3048 wrote to memory of 4072	3048	explorti.exe	89
PID 3048 wrote to memory of 4072	3048	explorti.exe	89
PID 3048 wrote to memory of 4072	3048	explorti.exe	89
PID 3048 wrote to memory of 8	3048	explorti.exe	90
PID 3048 wrote to memory of 8	3048	explorti.exe	90
PID 3048 wrote to memory of 8	3048	explorti.exe	90
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 8 wrote to memory of 3696	8	b17679e079.exe	91
PID 3048 wrote to memory of 2668	3048	explorti.exe	92
PID 3048 wrote to memory of 2668	3048	explorti.exe	92
PID 3048 wrote to memory of 2668	3048	explorti.exe	92
PID 4072 wrote to memory of 1768	4072	2113bf8214.exe	93
PID 4072 wrote to memory of 1768	4072	2113bf8214.exe	93
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 1768 wrote to memory of 2908	1768	firefox.exe	95
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96
PID 2908 wrote to memory of 4308	2908	firefox.exe	96

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\c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.exe
"C:\Users\Admin\AppData\Local\Temp\c7d2ab3def4b44c1dd3bf44b7138c414c0dc43d2df804bc7e5dadfc6f2f4f523.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:1948
- 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:3048
- - C:\Users\Admin\AppData\Local\Temp\1000036001\2113bf8214.exe
    "C:\Users\Admin\AppData\Local\Temp\1000036001\2113bf8214.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:4072
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://accounts.google.com/ServiceLogin?service=accountsettings&continue=https://myaccount.google.com/signinoptions/password
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1768
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://accounts.google.com/ServiceLogin?service=accountsettings&continue=https://myaccount.google.com/signinoptions/password
        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:2908
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1976 -parentBuildID 20240401114208 -prefsHandle 1892 -prefMapHandle 1868 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f8bb3d1e-2e1d-45a8-bbd1-e4b1122724fc} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" gpu
        6⤵
        
        PID:4308
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2452 -parentBuildID 20240401114208 -prefsHandle 2444 -prefMapHandle 2440 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ba04d262-f15d-4cb0-9c3c-b9924c545407} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" socket
        6⤵
        
        PID:2036
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3140 -childID 1 -isForBrowser -prefsHandle 3000 -prefMapHandle 3084 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {928b6bfb-186e-4c69-9c26-dd6a4eeaa951} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" tab
        6⤵
        
        PID:3208
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4128 -childID 2 -isForBrowser -prefsHandle 4120 -prefMapHandle 4116 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f61fa8fc-4fca-4a61-9ee0-8923bc3df5f7} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" tab
        6⤵
        
        PID:4932
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4732 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4664 -prefMapHandle 4644 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {367c0722-d6ae-43dc-8a7a-f31abcd65f0b} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" utility
        6⤵
        Checks processor information in registry
        
        PID:5296
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5404 -childID 3 -isForBrowser -prefsHandle 5468 -prefMapHandle 5460 -prefsLen 27182 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bb17cbcd-806d-4a16-b158-0a0c5d26bb7f} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" tab
        6⤵
        
        PID:6072
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5600 -childID 4 -isForBrowser -prefsHandle 5608 -prefMapHandle 5620 -prefsLen 27182 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {51a2e349-48ca-4c5a-83ef-79ad2bce05b7} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" tab
        6⤵
        
        PID:4936
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5756 -childID 5 -isForBrowser -prefsHandle 5708 -prefMapHandle 5532 -prefsLen 27182 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cfe90a5d-ffaa-4879-ba5f-53ab1474ec1a} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" tab
        6⤵
        
        PID:2516
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5924 -childID 6 -isForBrowser -prefsHandle 5932 -prefMapHandle 5936 -prefsLen 27182 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b7e3ae7e-d8a7-46c7-bdbe-c391739e5a79} 2908 "\\.\pipe\gecko-crash-server-pipe.2908" tab
        6⤵
        
        PID:812
- - C:\Users\Admin\1000037002\b17679e079.exe
    "C:\Users\Admin\1000037002\b17679e079.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:8
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Checks processor information in registry
      Suspicious behavior: EnumeratesProcesses
      PID:3696
- - C:\Users\Admin\AppData\Local\Temp\1000038001\4ae704e5ea.exe
    "C:\Users\Admin\AppData\Local\Temp\1000038001\4ae704e5ea.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2668

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:1648

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:5812

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion