amadey | 6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	65c2fba09a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bb0c79deca.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 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	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	65c2fba09a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	65c2fba09a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bb0c79deca.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bb0c79deca.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.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-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	explortu.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation	bb0c79deca.exe

Executes dropped EXE 6 IoCs

pid	Process
5048	explortu.exe
2596	explortu.exe
4656	65c2fba09a.exe
4900	bb0c79deca.exe
5104	explortu.exe
4440	explortu.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine	65c2fba09a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine	bb0c79deca.exe
Key opened	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
Key opened	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine	explortu.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-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\65c2fba09a.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000016001\\65c2fba09a.exe"	explortu.exe

AutoIT Executable 4 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/4900-153-0x0000000000680000-0x0000000000BFD000-memory.dmp	autoit_exe
behavioral1/memory/4900-185-0x0000000000680000-0x0000000000BFD000-memory.dmp	autoit_exe
behavioral1/memory/4900-192-0x0000000000680000-0x0000000000BFD000-memory.dmp	autoit_exe
behavioral1/memory/4900-193-0x0000000000680000-0x0000000000BFD000-memory.dmp	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
1624	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
5048	explortu.exe
2596	explortu.exe
4656	65c2fba09a.exe
4900	bb0c79deca.exe
5104	explortu.exe
4440	explortu.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5048 set thread context of 2596	5048	explortu.exe	91

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explortu.job	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133635020275709857"	chrome.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
1624	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
1624	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
5048	explortu.exe
5048	explortu.exe
2596	explortu.exe
2596	explortu.exe
4656	65c2fba09a.exe
4656	65c2fba09a.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
3056	chrome.exe
3056	chrome.exe
5104	explortu.exe
5104	explortu.exe
4440	explortu.exe
4440	explortu.exe
2004	chrome.exe
2004	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe
Token: SeShutdownPrivilege	3056	chrome.exe
Token: SeCreatePagefilePrivilege	3056	chrome.exe

Suspicious use of FindShellTrayWindow 63 IoCs

pid	Process
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
3056	chrome.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe

Suspicious use of SendNotifyMessage 60 IoCs

pid	Process
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
3056	chrome.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe
4900	bb0c79deca.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 5048	1624	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe	86
PID 1624 wrote to memory of 5048	1624	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe	86
PID 1624 wrote to memory of 5048	1624	6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe	86
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 2596	5048	explortu.exe	91
PID 5048 wrote to memory of 4656	5048	explortu.exe	95
PID 5048 wrote to memory of 4656	5048	explortu.exe	95
PID 5048 wrote to memory of 4656	5048	explortu.exe	95
PID 5048 wrote to memory of 4900	5048	explortu.exe	96
PID 5048 wrote to memory of 4900	5048	explortu.exe	96
PID 5048 wrote to memory of 4900	5048	explortu.exe	96
PID 4900 wrote to memory of 3056	4900	bb0c79deca.exe	97
PID 4900 wrote to memory of 3056	4900	bb0c79deca.exe	97
PID 3056 wrote to memory of 2688	3056	chrome.exe	99
PID 3056 wrote to memory of 2688	3056	chrome.exe	99
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3188	3056	chrome.exe	100
PID 3056 wrote to memory of 3556	3056	chrome.exe	101
PID 3056 wrote to memory of 3556	3056	chrome.exe	101
PID 3056 wrote to memory of 3660	3056	chrome.exe	102
PID 3056 wrote to memory of 3660	3056	chrome.exe	102
PID 3056 wrote to memory of 3660	3056	chrome.exe	102
PID 3056 wrote to memory of 3660	3056	chrome.exe	102
PID 3056 wrote to memory of 3660	3056	chrome.exe	102
PID 3056 wrote to memory of 3660	3056	chrome.exe	102

C:\Users\Admin\AppData\Local\Temp\6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.exe
"C:\Users\Admin\AppData\Local\Temp\6a1bfd58efe68f261124127bd748e9ee7c2632b5ad0f8f76b07dbe3bd7c110e3.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
  "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:5048
- - C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
    "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
    3⤵
    - 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:2596
- - C:\Users\Admin\AppData\Local\Temp\1000016001\65c2fba09a.exe
    "C:\Users\Admin\AppData\Local\Temp\1000016001\65c2fba09a.exe"
    3⤵
    - 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:4656
- - C:\Users\Admin\AppData\Local\Temp\1000017001\bb0c79deca.exe
    "C:\Users\Admin\AppData\Local\Temp\1000017001\bb0c79deca.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
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:4900
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" https://www.youtube.com/account
      4⤵
      Enumerates system info in registry
      Modifies data under HKEY_USERS
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of WriteProcessMemory
      PID:3056
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7fffd4f6ab58,0x7fffd4f6ab68,0x7fffd4f6ab78
        5⤵
        
        PID:2688
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1616 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:2
        5⤵
        
        PID:3188
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:8
        5⤵
        
        PID:3556
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2288 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:8
        5⤵
        
        PID:3660
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2976 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:1
        5⤵
        
        PID:3068
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3000 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:1
        5⤵
        
        PID:2180
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3920 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:1
        5⤵
        
        PID:5032
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4704 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:8
        5⤵
        
        PID:4552
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4824 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:8
        5⤵
        
        PID:3508
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4836 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:8
        5⤵
        
        PID:3004
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1588 --field-trial-handle=1768,i,7004796724789893596,6603655843935560354,131072 /prefetch:2
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:2004

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:4552

C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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:5104

C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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:4440

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

Discovery

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion