amadey | 82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1f2f63870f.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__	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explortu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	94de042531.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 12 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	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.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	1f2f63870f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explortu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	94de042531.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	94de042531.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1f2f63870f.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-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation	explortu.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Control Panel\International\Geo\Nation	1f2f63870f.exe

Executes dropped EXE 6 IoCs

pid	Process
4588	explortu.exe
4740	94de042531.exe
4808	1f2f63870f.exe
3076	explortu.exe
100	num.exe
2780	explortu.exe

Identifies Wine through registry keys 2 TTPs 6 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-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	94de042531.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	1f2f63870f.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	explortu.exe
Key opened	\REGISTRY\USER\S-1-5-21-2447855248-390457009-3660902674-1000\Software\Wine	explortu.exe

Loads dropped DLL 2 IoCs

pid	Process
100	num.exe
100	num.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

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-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\94de042531.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000016001\\94de042531.exe"	explortu.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 4 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/4808-123-0x0000000000EB0000-0x000000000140B000-memory.dmp	autoit_exe
behavioral1/memory/4808-202-0x0000000000EB0000-0x000000000140B000-memory.dmp	autoit_exe
behavioral1/memory/4808-203-0x0000000000EB0000-0x000000000140B000-memory.dmp	autoit_exe
behavioral1/memory/4808-212-0x0000000000EB0000-0x000000000140B000-memory.dmp	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
3012	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
4588	explortu.exe
4740	94de042531.exe
4808	1f2f63870f.exe
3076	explortu.exe
100	num.exe
100	num.exe
100	num.exe
2780	explortu.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\explortu.job	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	num.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	num.exe

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
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133638064854894693"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
3012	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
3012	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
4588	explortu.exe
4588	explortu.exe
4740	94de042531.exe
4740	94de042531.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
3076	explortu.exe
3076	explortu.exe
4816	chrome.exe
4816	chrome.exe
100	num.exe
100	num.exe
100	num.exe
100	num.exe
2780	explortu.exe
2780	explortu.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe
Token: SeShutdownPrivilege	4816	chrome.exe
Token: SeCreatePagefilePrivilege	4816	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
3012	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4816	chrome.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe

Suspicious use of SendNotifyMessage 60 IoCs

pid	Process
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4816	chrome.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe
4808	1f2f63870f.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
100	num.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 4588	3012	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe	85
PID 3012 wrote to memory of 4588	3012	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe	85
PID 3012 wrote to memory of 4588	3012	82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe	85
PID 4588 wrote to memory of 964	4588	explortu.exe	90
PID 4588 wrote to memory of 964	4588	explortu.exe	90
PID 4588 wrote to memory of 964	4588	explortu.exe	90
PID 4588 wrote to memory of 4740	4588	explortu.exe	95
PID 4588 wrote to memory of 4740	4588	explortu.exe	95
PID 4588 wrote to memory of 4740	4588	explortu.exe	95
PID 4588 wrote to memory of 4808	4588	explortu.exe	98
PID 4588 wrote to memory of 4808	4588	explortu.exe	98
PID 4588 wrote to memory of 4808	4588	explortu.exe	98
PID 4808 wrote to memory of 4816	4808	1f2f63870f.exe	100
PID 4808 wrote to memory of 4816	4808	1f2f63870f.exe	100
PID 4816 wrote to memory of 3756	4816	chrome.exe	102
PID 4816 wrote to memory of 3756	4816	chrome.exe	102
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 1416	4816	chrome.exe	103
PID 4816 wrote to memory of 5012	4816	chrome.exe	104
PID 4816 wrote to memory of 5012	4816	chrome.exe	104
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105
PID 4816 wrote to memory of 1656	4816	chrome.exe	105

C:\Users\Admin\AppData\Local\Temp\82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.exe
"C:\Users\Admin\AppData\Local\Temp\82d87b4dfeac9c8cb9a99f51b60693279dc87bd045133b1e8f15ae1e929b78f3.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 FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3012
- 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 behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4588
- - C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
    "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
    3⤵
    PID:964
- - C:\Users\Admin\AppData\Local\Temp\1000016001\94de042531.exe
    "C:\Users\Admin\AppData\Local\Temp\1000016001\94de042531.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:4740
- - C:\Users\Admin\AppData\Local\Temp\1000017001\1f2f63870f.exe
    "C:\Users\Admin\AppData\Local\Temp\1000017001\1f2f63870f.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:4808
  - - 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:4816
    - - 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,0x120,0x124,0xf8,0x128,0x7ff8fe63ab58,0x7ff8fe63ab68,0x7ff8fe63ab78
        5⤵
        
        PID:3756
    - - 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=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:2
        5⤵
        
        PID:1416
    - - 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=1972 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:8
        5⤵
        
        PID:5012
    - - 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=2256 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:8
        5⤵
        
        PID:1656
    - - 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=3060 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:1
        5⤵
        
        PID:4748
    - - 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=3044 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:1
        5⤵
        
        PID:4732
    - - 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=4292 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:1
        5⤵
        
        PID:656
    - - 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=4612 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:8
        5⤵
        
        PID:2500
    - - 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=3336 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:8
        5⤵
        
        PID:3832
    - - 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=3344 --field-trial-handle=1940,i,1302306350930980732,9905992693690856952,131072 /prefetch:8
        5⤵
        
        PID:4772
- - C:\Users\Admin\AppData\Local\Temp\1000020001\num.exe
    "C:\Users\Admin\AppData\Local\Temp\1000020001\num.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:100

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:3076

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:1180

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:2780

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion