amadey | 84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	ec80cbc667.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	ec80cbc667.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	ec80cbc667.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	ec80cbc667.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	ec80cbc667.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	ec80cbc667.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 8 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	90226b386b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7d499610b9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ec80cbc667.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.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	7d499610b9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7d499610b9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ec80cbc667.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ec80cbc667.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	90226b386b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	90226b386b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 2 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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 10 IoCs

pid	Process
1804	skotes.exe
3840	1123.exe
2056	1123.exe
3680	skotes.exe
1744	90226b386b.exe
528	7d499610b9.exe
2680	9c30f2bb3c.exe
4356	ec80cbc667.exe
4100	skotes.exe
5804	skotes.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-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	90226b386b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	7d499610b9.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	ec80cbc667.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	ec80cbc667.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	ec80cbc667.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\90226b386b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003914001\\90226b386b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\7d499610b9.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003915001\\7d499610b9.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9c30f2bb3c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003916001\\9c30f2bb3c.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ec80cbc667.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003917001\\ec80cbc667.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023cdd-95.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
4708	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
1804	skotes.exe
3680	skotes.exe
1744	90226b386b.exe
528	7d499610b9.exe
4356	ec80cbc667.exe
4100	skotes.exe
5804	skotes.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3840 set thread context of 2056	3840	1123.exe	97

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3380	3840	WerFault.exe	92

System Location Discovery: System Language Discovery 1 TTPs 13 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ec80cbc667.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	90226b386b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7d499610b9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9c30f2bb3c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.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\~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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
2276	taskkill.exe
1676	taskkill.exe
2148	taskkill.exe
4008	taskkill.exe
1488	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
4708	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
4708	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
1804	skotes.exe
1804	skotes.exe
3680	skotes.exe
3680	skotes.exe
1744	90226b386b.exe
1744	90226b386b.exe
528	7d499610b9.exe
528	7d499610b9.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
4356	ec80cbc667.exe
4356	ec80cbc667.exe
4356	ec80cbc667.exe
4356	ec80cbc667.exe
4356	ec80cbc667.exe
4100	skotes.exe
4100	skotes.exe
5804	skotes.exe
5804	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2148	taskkill.exe
Token: SeDebugPrivilege	4008	taskkill.exe
Token: SeDebugPrivilege	1488	taskkill.exe
Token: SeDebugPrivilege	2276	taskkill.exe
Token: SeDebugPrivilege	1676	taskkill.exe
Token: SeDebugPrivilege	3324	firefox.exe
Token: SeDebugPrivilege	3324	firefox.exe
Token: SeDebugPrivilege	4356	ec80cbc667.exe

Suspicious use of FindShellTrayWindow 31 IoCs

pid	Process
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
3324	firefox.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe
2680	9c30f2bb3c.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3324	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4708 wrote to memory of 1804	4708	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe	87
PID 4708 wrote to memory of 1804	4708	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe	87
PID 4708 wrote to memory of 1804	4708	84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe	87
PID 1804 wrote to memory of 3840	1804	skotes.exe	92
PID 1804 wrote to memory of 3840	1804	skotes.exe	92
PID 1804 wrote to memory of 3840	1804	skotes.exe	92
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 3840 wrote to memory of 2056	3840	1123.exe	97
PID 1804 wrote to memory of 1744	1804	skotes.exe	102
PID 1804 wrote to memory of 1744	1804	skotes.exe	102
PID 1804 wrote to memory of 1744	1804	skotes.exe	102
PID 1804 wrote to memory of 528	1804	skotes.exe	106
PID 1804 wrote to memory of 528	1804	skotes.exe	106
PID 1804 wrote to memory of 528	1804	skotes.exe	106
PID 1804 wrote to memory of 2680	1804	skotes.exe	107
PID 1804 wrote to memory of 2680	1804	skotes.exe	107
PID 1804 wrote to memory of 2680	1804	skotes.exe	107
PID 2680 wrote to memory of 2148	2680	9c30f2bb3c.exe	108
PID 2680 wrote to memory of 2148	2680	9c30f2bb3c.exe	108
PID 2680 wrote to memory of 2148	2680	9c30f2bb3c.exe	108
PID 2680 wrote to memory of 4008	2680	9c30f2bb3c.exe	110
PID 2680 wrote to memory of 4008	2680	9c30f2bb3c.exe	110
PID 2680 wrote to memory of 4008	2680	9c30f2bb3c.exe	110
PID 2680 wrote to memory of 1488	2680	9c30f2bb3c.exe	112
PID 2680 wrote to memory of 1488	2680	9c30f2bb3c.exe	112
PID 2680 wrote to memory of 1488	2680	9c30f2bb3c.exe	112
PID 2680 wrote to memory of 2276	2680	9c30f2bb3c.exe	114
PID 2680 wrote to memory of 2276	2680	9c30f2bb3c.exe	114
PID 2680 wrote to memory of 2276	2680	9c30f2bb3c.exe	114
PID 2680 wrote to memory of 1676	2680	9c30f2bb3c.exe	116
PID 2680 wrote to memory of 1676	2680	9c30f2bb3c.exe	116
PID 2680 wrote to memory of 1676	2680	9c30f2bb3c.exe	116
PID 2680 wrote to memory of 4452	2680	9c30f2bb3c.exe	118
PID 2680 wrote to memory of 4452	2680	9c30f2bb3c.exe	118
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 4452 wrote to memory of 3324	4452	firefox.exe	119
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120
PID 3324 wrote to memory of 3972	3324	firefox.exe	120

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\84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.exe
"C:\Users\Admin\AppData\Local\Temp\84cd34f9c809be8206ef840fb7a3bf8c7985b4f8190c8069f58b17e7994a3b27.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 WriteProcessMemory
PID:4708
- C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
  "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:1804
- - C:\Users\Admin\AppData\Local\Temp\1003895001\1123.exe
    "C:\Users\Admin\AppData\Local\Temp\1003895001\1123.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3840
  - - C:\Users\Admin\AppData\Local\Temp\1003895001\1123.exe
      "C:\Users\Admin\AppData\Local\Temp\1003895001\1123.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2056
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3840 -s 252
      4⤵
      Program crash
      PID:3380
- - C:\Users\Admin\AppData\Local\Temp\1003914001\90226b386b.exe
    "C:\Users\Admin\AppData\Local\Temp\1003914001\90226b386b.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
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1744
- - C:\Users\Admin\AppData\Local\Temp\1003915001\7d499610b9.exe
    "C:\Users\Admin\AppData\Local\Temp\1003915001\7d499610b9.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
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:528
- - C:\Users\Admin\AppData\Local\Temp\1003916001\9c30f2bb3c.exe
    "C:\Users\Admin\AppData\Local\Temp\1003916001\9c30f2bb3c.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:2680
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2148
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4008
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1488
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2276
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1676
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4452
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        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:3324
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2016 -parentBuildID 20240401114208 -prefsHandle 1944 -prefMapHandle 1936 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ac4378ef-0ec3-4ef7-b4ae-9fdeaee4849e} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" gpu
        6⤵
        
        PID:3972
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2452 -parentBuildID 20240401114208 -prefsHandle 2436 -prefMapHandle 2424 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6b8ad6a2-5c37-48d5-b426-7153622544fc} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" socket
        6⤵
        
        PID:1832
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3092 -childID 1 -isForBrowser -prefsHandle 3164 -prefMapHandle 3140 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {34b76703-7055-430e-994e-bd9b79cd3605} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" tab
        6⤵
        
        PID:1584
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3736 -childID 2 -isForBrowser -prefsHandle 3728 -prefMapHandle 3724 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {02eaaddb-6c4a-494c-98c4-9ae7c2f7ef30} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" tab
        6⤵
        
        PID:540
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4780 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4792 -prefMapHandle 4788 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bf8d6512-1753-41fe-9e62-cb04c29d8a50} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" utility
        6⤵
        Checks processor information in registry
        
        PID:4348
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5388 -childID 3 -isForBrowser -prefsHandle 5380 -prefMapHandle 5376 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9c1ca367-8385-4b30-9f91-e1ea96372c66} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" tab
        6⤵
        
        PID:5956
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5636 -childID 4 -isForBrowser -prefsHandle 5628 -prefMapHandle 5624 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {634655d6-36f1-4a12-91b2-10cbad81c60c} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" tab
        6⤵
        
        PID:5988
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5780 -childID 5 -isForBrowser -prefsHandle 5792 -prefMapHandle 5672 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1260 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9d968b3-26ae-4772-bd81-28b2911c2f69} 3324 "\\.\pipe\gecko-crash-server-pipe.3324" tab
        6⤵
        
        PID:6024
- - C:\Users\Admin\AppData\Local\Temp\1003917001\ec80cbc667.exe
    "C:\Users\Admin\AppData\Local\Temp\1003917001\ec80cbc667.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3840 -ip 3840
1⤵
PID:4348

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:3680

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:4100

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:5804

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion