amadey | 5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e

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__	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorti.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 10 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.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\VideoBiosVersion	explorti.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.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\SystemBiosVersion	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-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	explorti.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	c942a1b3b5.exe

Executes dropped EXE 7 IoCs

pid	Process
1960	explorti.exe
1092	c942a1b3b5.exe
2160	1f1550e792.exe
936	e02adaac6f.exe
5948	explorti.exe
5088	explorti.exe
4740	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-1-5-21-2170637797-568393320-3232933035-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Wine	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
Key opened	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Wine	explorti.exe
Key opened	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Wine	explorti.exe

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-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c942a1b3b5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000036001\\c942a1b3b5.exe"	explorti.exe

AutoIT Executable 15 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/1092-424-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-498-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-504-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-524-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-1126-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-1894-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2712-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2717-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2725-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2727-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2729-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2731-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2733-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2740-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe
behavioral2/memory/1092-2745-0x0000000000560000-0x0000000001047000-memory.dmp	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 21 IoCs

pid	Process
1888	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
1960	explorti.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
5948	explorti.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
5088	explorti.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
4740	explorti.exe
1092	c942a1b3b5.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2160 set thread context of 756	2160	1f1550e792.exe	105

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explorti.job	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.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	c942a1b3b5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1f1550e792.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e02adaac6f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	explorti.exe

Checks processor information in registry 2 TTPs 8 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1888	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
1888	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
1960	explorti.exe
1960	explorti.exe
5948	explorti.exe
5948	explorti.exe
5088	explorti.exe
5088	explorti.exe
4740	explorti.exe
4740	explorti.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2004	firefox.exe
Token: SeDebugPrivilege	2004	firefox.exe
Token: SeDebugPrivilege	2004	firefox.exe
Token: SeDebugPrivilege	2004	firefox.exe
Token: SeDebugPrivilege	2004	firefox.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1888	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe
1092	c942a1b3b5.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1092	c942a1b3b5.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe
2004	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1888 wrote to memory of 1960	1888	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe	94
PID 1888 wrote to memory of 1960	1888	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe	94
PID 1888 wrote to memory of 1960	1888	5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe	94
PID 1960 wrote to memory of 1092	1960	explorti.exe	97
PID 1960 wrote to memory of 1092	1960	explorti.exe	97
PID 1960 wrote to memory of 1092	1960	explorti.exe	97
PID 1960 wrote to memory of 2160	1960	explorti.exe	100
PID 1960 wrote to memory of 2160	1960	explorti.exe	100
PID 1960 wrote to memory of 2160	1960	explorti.exe	100
PID 2160 wrote to memory of 3672	2160	1f1550e792.exe	101
PID 2160 wrote to memory of 3672	2160	1f1550e792.exe	101
PID 2160 wrote to memory of 3672	2160	1f1550e792.exe	101
PID 2160 wrote to memory of 2808	2160	1f1550e792.exe	102
PID 2160 wrote to memory of 2808	2160	1f1550e792.exe	102
PID 2160 wrote to memory of 2808	2160	1f1550e792.exe	102
PID 2160 wrote to memory of 4564	2160	1f1550e792.exe	103
PID 2160 wrote to memory of 4564	2160	1f1550e792.exe	103
PID 2160 wrote to memory of 4564	2160	1f1550e792.exe	103
PID 2160 wrote to memory of 2084	2160	1f1550e792.exe	104
PID 2160 wrote to memory of 2084	2160	1f1550e792.exe	104
PID 2160 wrote to memory of 2084	2160	1f1550e792.exe	104
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 2160 wrote to memory of 756	2160	1f1550e792.exe	105
PID 1960 wrote to memory of 936	1960	explorti.exe	106
PID 1960 wrote to memory of 936	1960	explorti.exe	106
PID 1960 wrote to memory of 936	1960	explorti.exe	106
PID 1092 wrote to memory of 4464	1092	c942a1b3b5.exe	108
PID 1092 wrote to memory of 4464	1092	c942a1b3b5.exe	108
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 4464 wrote to memory of 2004	4464	firefox.exe	110
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111
PID 2004 wrote to memory of 2960	2004	firefox.exe	111

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\5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.exe
"C:\Users\Admin\AppData\Local\Temp\5b5bf668ffd5c6c115b5246fdbfca8028a5e829131badd1fa3202422afe8c73e.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:1888
- 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:1960
- - C:\Users\Admin\AppData\Local\Temp\1000036001\c942a1b3b5.exe
    "C:\Users\Admin\AppData\Local\Temp\1000036001\c942a1b3b5.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:1092
  - - 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:4464
    - - 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:2004
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1988 -parentBuildID 20240401114208 -prefsHandle 1904 -prefMapHandle 1896 -prefsLen 23602 -prefMapSize 244628 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a18b0144-8104-4e45-8be3-8995b5ef1e14} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" gpu
        6⤵
        
        PID:2960
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2416 -prefMapHandle 2412 -prefsLen 24522 -prefMapSize 244628 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a117c632-be52-4ace-96c2-37aba9767898} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" socket
        6⤵
        
        PID:4564
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3108 -childID 1 -isForBrowser -prefsHandle 2980 -prefMapHandle 3140 -prefsLen 22590 -prefMapSize 244628 -jsInitHandle 1232 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e1f193d3-88a9-4660-b77d-35d1d1a7cb85} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" tab
        6⤵
        
        PID:5116
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3936 -childID 2 -isForBrowser -prefsHandle 1216 -prefMapHandle 3928 -prefsLen 29012 -prefMapSize 244628 -jsInitHandle 1232 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a5221015-7f33-49aa-bd5b-3faf2e32f601} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" tab
        6⤵
        
        PID:3672
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4812 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4676 -prefMapHandle 4772 -prefsLen 29012 -prefMapSize 244628 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {53c95dd4-6de2-47ed-9736-487275ae779c} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" utility
        6⤵
        Checks processor information in registry
        
        PID:5800
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5424 -childID 3 -isForBrowser -prefsHandle 5344 -prefMapHandle 5428 -prefsLen 26989 -prefMapSize 244628 -jsInitHandle 1232 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c4098f60-3bb1-40a7-8fac-3e7680bdc683} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" tab
        6⤵
        
        PID:5984
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5512 -childID 4 -isForBrowser -prefsHandle 5520 -prefMapHandle 5488 -prefsLen 26989 -prefMapSize 244628 -jsInitHandle 1232 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cbba338e-497b-4f63-a327-2a806d52c956} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" tab
        6⤵
        
        PID:6008
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5364 -childID 5 -isForBrowser -prefsHandle 5712 -prefMapHandle 5716 -prefsLen 26989 -prefMapSize 244628 -jsInitHandle 1232 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a277e3e5-f22c-488b-a1c8-7362045b5577} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" tab
        6⤵
        
        PID:6028
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6272 -childID 6 -isForBrowser -prefsHandle 6284 -prefMapHandle 6280 -prefsLen 27039 -prefMapSize 244628 -jsInitHandle 1232 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {04d23ee6-2f06-426d-9a1e-683939bb9eef} 2004 "\\.\pipe\gecko-crash-server-pipe.2004" tab
        6⤵
        
        PID:5736
- - C:\Users\Admin\1000037002\1f1550e792.exe
    "C:\Users\Admin\1000037002\1f1550e792.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2160
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      PID:3672
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      PID:2808
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      PID:4564
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      PID:2084
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:756
- - C:\Users\Admin\AppData\Local\Temp\1000038001\e02adaac6f.exe
    "C:\Users\Admin\AppData\Local\Temp\1000038001\e02adaac6f.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:936

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4128,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4076 /prefetch:8
1⤵
PID:5140

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:5948

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:5088

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:4740

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

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion