amadey | b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77

Virtualization/Sandbox Evasion

description	ioc	Process
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__	explortu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ccfeca345b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ac8e158d48.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__	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 16 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	ccfeca345b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ccfeca345b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.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	ac8e158d48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ac8e158d48.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	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	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explortu.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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	explortu.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	ac8e158d48.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe

Executes dropped EXE 7 IoCs

pid	Process
4656	explortu.exe
1508	explortu.exe
2812	explortu.exe
2824	ccfeca345b.exe
1500	ac8e158d48.exe
5484	explortu.exe
3196	explortu.exe

Identifies Wine through registry keys 2 TTPs 8 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-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	ac8e158d48.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	ccfeca345b.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-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ccfeca345b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000016001\\ccfeca345b.exe"	explortu.exe

AutoIT Executable 3 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1500-162-0x0000000000C80000-0x00000000011E1000-memory.dmp	autoit_exe
behavioral1/memory/1500-191-0x0000000000C80000-0x00000000011E1000-memory.dmp	autoit_exe
behavioral1/memory/1500-197-0x0000000000C80000-0x00000000011E1000-memory.dmp	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
3300	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe
4656	explortu.exe
1508	explortu.exe
2812	explortu.exe
2824	ccfeca345b.exe
1500	ac8e158d48.exe
5484	explortu.exe
3196	explortu.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4656 set thread context of 2812	4656	explortu.exe	90

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explortu.job	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	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 = "133634248505324752"	chrome.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2804150937-2146708401-419095071-1000\{9D0C4925-CF7D-4B7F-A5AF-0E16914C642B}	chrome.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
3300	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe
3300	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe
4656	explortu.exe
4656	explortu.exe
1508	explortu.exe
1508	explortu.exe
2812	explortu.exe
2812	explortu.exe
2824	ccfeca345b.exe
2824	ccfeca345b.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
2680	chrome.exe
2680	chrome.exe
5484	explortu.exe
5484	explortu.exe
3196	explortu.exe
3196	explortu.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe
Token: SeShutdownPrivilege	2680	chrome.exe
Token: SeCreatePagefilePrivilege	2680	chrome.exe

Suspicious use of FindShellTrayWindow 63 IoCs

pid	Process
1500	ac8e158d48.exe
1500	ac8e158d48.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
2680	chrome.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe

Suspicious use of SendNotifyMessage 60 IoCs

pid	Process
1500	ac8e158d48.exe
1500	ac8e158d48.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
2680	chrome.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe
1500	ac8e158d48.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3300 wrote to memory of 4656	3300	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe	84
PID 3300 wrote to memory of 4656	3300	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe	84
PID 3300 wrote to memory of 4656	3300	b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe	84
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2812	4656	explortu.exe	90
PID 4656 wrote to memory of 2824	4656	explortu.exe	94
PID 4656 wrote to memory of 2824	4656	explortu.exe	94
PID 4656 wrote to memory of 2824	4656	explortu.exe	94
PID 4656 wrote to memory of 1500	4656	explortu.exe	97
PID 4656 wrote to memory of 1500	4656	explortu.exe	97
PID 4656 wrote to memory of 1500	4656	explortu.exe	97
PID 1500 wrote to memory of 2680	1500	ac8e158d48.exe	98
PID 1500 wrote to memory of 2680	1500	ac8e158d48.exe	98
PID 2680 wrote to memory of 5012	2680	chrome.exe	100
PID 2680 wrote to memory of 5012	2680	chrome.exe	100
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 4252	2680	chrome.exe	101
PID 2680 wrote to memory of 2128	2680	chrome.exe	102
PID 2680 wrote to memory of 2128	2680	chrome.exe	102
PID 2680 wrote to memory of 1508	2680	chrome.exe	103
PID 2680 wrote to memory of 1508	2680	chrome.exe	103
PID 2680 wrote to memory of 1508	2680	chrome.exe	103
PID 2680 wrote to memory of 1508	2680	chrome.exe	103
PID 2680 wrote to memory of 1508	2680	chrome.exe	103
PID 2680 wrote to memory of 1508	2680	chrome.exe	103

C:\Users\Admin\AppData\Local\Temp\b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.exe
"C:\Users\Admin\AppData\Local\Temp\b9ad6114e19d0a7a823778e9bf6598167b12ec9eb162c09337a92c9e56061a77.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:3300
- 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:4656
- - 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:2812
- - C:\Users\Admin\AppData\Local\Temp\1000016001\ccfeca345b.exe
    "C:\Users\Admin\AppData\Local\Temp\1000016001\ccfeca345b.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:2824
- - C:\Users\Admin\AppData\Local\Temp\1000017001\ac8e158d48.exe
    "C:\Users\Admin\AppData\Local\Temp\1000017001\ac8e158d48.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:1500
  - - 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:2680
    - - 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,0x120,0x124,0xf8,0x128,0x7ffeed42ab58,0x7ffeed42ab68,0x7ffeed42ab78
        5⤵
        
        PID:5012
    - - 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=1760 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:2
        5⤵
        
        PID:4252
    - - 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=2104 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:8
        5⤵
        
        PID:2128
    - - 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=2268 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:8
        5⤵
        
        PID:1508
    - - 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=3084 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:1
        5⤵
        
        PID:3624
    - - 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=3112 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:1
        5⤵
        
        PID:2424
    - - 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=4312 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:1
        5⤵
        
        PID:4124
    - - 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=8 --mojo-platform-channel-handle=4544 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:1
        5⤵
        
        PID:2072
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4680 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:8
        5⤵
        
        PID:1224
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4676 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:8
        5⤵
        Modifies registry class
        
        PID:1672
    - - 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=3296 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:8
        5⤵
        
        PID:4140
    - - 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=4324 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:8
        5⤵
        
        PID:3812
    - - 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=5024 --field-trial-handle=1960,i,7514339287364909134,9567634313830908415,131072 /prefetch:8
        5⤵
        
        PID:1868

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:1508

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:4868

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:5484

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:3196

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