amadey | c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	ea3833408d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	ea3833408d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	ea3833408d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	ea3833408d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	ea3833408d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	ea3833408d.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__	RRI9G_file.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__	6522949315.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	16526b99ae.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ea3833408d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b499bf08bd.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\VideoBiosVersion	ea3833408d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b499bf08bd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b499bf08bd.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\SystemBiosVersion	16526b99ae.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	RRI9G_file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6522949315.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	16526b99ae.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ea3833408d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	RRI9G_file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6522949315.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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	RRI9G_file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 10 IoCs

pid	Process
3516	skotes.exe
4404	ziNGMDa.exe
4284	ziNGMDa.exe
2320	skotes.exe
1304	6522949315.exe
2276	16526b99ae.exe
4888	a09eed6e10.exe
1480	ea3833408d.exe
5252	b499bf08bd.exe
1676	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-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	b499bf08bd.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	RRI9G_file.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	6522949315.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	16526b99ae.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	ea3833408d.exe

Loads dropped DLL 9 IoCs

pid	Process
4284	ziNGMDa.exe
4284	ziNGMDa.exe
4284	ziNGMDa.exe
4284	ziNGMDa.exe
4284	ziNGMDa.exe
4284	ziNGMDa.exe
4284	ziNGMDa.exe
4284	ziNGMDa.exe
4284	ziNGMDa.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	ea3833408d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	ea3833408d.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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ea3833408d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013442001\\ea3833408d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6522949315.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013439001\\6522949315.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\16526b99ae.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013440001\\16526b99ae.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\a09eed6e10.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013441001\\a09eed6e10.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023d3a-188.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
4536	RRI9G_file.exe
3516	skotes.exe
2320	skotes.exe
1304	6522949315.exe
2276	16526b99ae.exe
1480	ea3833408d.exe
5252	b499bf08bd.exe
1676	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	RRI9G_file.exe

Detects Pyinstaller 1 IoCs

pyinstaller

resource	yara_rule
behavioral2/files/0x0007000000023cb5-32.dat	pyinstaller

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

System Information Discovery
T1082

Program crash 3 IoCs

pid	pid_target	Process	procid_target
64	1304	WerFault.exe	102
3192	1304	WerFault.exe	102
4784	5252	WerFault.exe	136

System Location Discovery: System Language Discovery 1 TTPs 14 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	6522949315.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	16526b99ae.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	a09eed6e10.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	a09eed6e10.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	b499bf08bd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RRI9G_file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	a09eed6e10.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ea3833408d.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\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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
2956	taskkill.exe
872	taskkill.exe
2932	taskkill.exe
4920	taskkill.exe
4388	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
4536	RRI9G_file.exe
4536	RRI9G_file.exe
3516	skotes.exe
3516	skotes.exe
2320	skotes.exe
2320	skotes.exe
1304	6522949315.exe
1304	6522949315.exe
2276	16526b99ae.exe
2276	16526b99ae.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
1480	ea3833408d.exe
1480	ea3833408d.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
1480	ea3833408d.exe
1480	ea3833408d.exe
1480	ea3833408d.exe
5252	b499bf08bd.exe
5252	b499bf08bd.exe
1676	skotes.exe
1676	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2956	taskkill.exe
Token: SeDebugPrivilege	872	taskkill.exe
Token: SeDebugPrivilege	2932	taskkill.exe
Token: SeDebugPrivilege	4920	taskkill.exe
Token: SeDebugPrivilege	4388	taskkill.exe
Token: SeDebugPrivilege	4580	firefox.exe
Token: SeDebugPrivilege	4580	firefox.exe
Token: SeDebugPrivilege	1480	ea3833408d.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
4536	RRI9G_file.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4580	firefox.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe
4888	a09eed6e10.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4580	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4536 wrote to memory of 3516	4536	RRI9G_file.exe	83
PID 4536 wrote to memory of 3516	4536	RRI9G_file.exe	83
PID 4536 wrote to memory of 3516	4536	RRI9G_file.exe	83
PID 3516 wrote to memory of 4404	3516	skotes.exe	96
PID 3516 wrote to memory of 4404	3516	skotes.exe	96
PID 4404 wrote to memory of 4284	4404	ziNGMDa.exe	100
PID 4404 wrote to memory of 4284	4404	ziNGMDa.exe	100
PID 3516 wrote to memory of 1304	3516	skotes.exe	102
PID 3516 wrote to memory of 1304	3516	skotes.exe	102
PID 3516 wrote to memory of 1304	3516	skotes.exe	102
PID 3516 wrote to memory of 2276	3516	skotes.exe	111
PID 3516 wrote to memory of 2276	3516	skotes.exe	111
PID 3516 wrote to memory of 2276	3516	skotes.exe	111
PID 3516 wrote to memory of 4888	3516	skotes.exe	112
PID 3516 wrote to memory of 4888	3516	skotes.exe	112
PID 3516 wrote to memory of 4888	3516	skotes.exe	112
PID 4888 wrote to memory of 2956	4888	a09eed6e10.exe	114
PID 4888 wrote to memory of 2956	4888	a09eed6e10.exe	114
PID 4888 wrote to memory of 2956	4888	a09eed6e10.exe	114
PID 4888 wrote to memory of 872	4888	a09eed6e10.exe	116
PID 4888 wrote to memory of 872	4888	a09eed6e10.exe	116
PID 4888 wrote to memory of 872	4888	a09eed6e10.exe	116
PID 4888 wrote to memory of 2932	4888	a09eed6e10.exe	118
PID 4888 wrote to memory of 2932	4888	a09eed6e10.exe	118
PID 4888 wrote to memory of 2932	4888	a09eed6e10.exe	118
PID 4888 wrote to memory of 4920	4888	a09eed6e10.exe	120
PID 4888 wrote to memory of 4920	4888	a09eed6e10.exe	120
PID 4888 wrote to memory of 4920	4888	a09eed6e10.exe	120
PID 4888 wrote to memory of 4388	4888	a09eed6e10.exe	122
PID 4888 wrote to memory of 4388	4888	a09eed6e10.exe	122
PID 4888 wrote to memory of 4388	4888	a09eed6e10.exe	122
PID 4888 wrote to memory of 4784	4888	a09eed6e10.exe	124
PID 4888 wrote to memory of 4784	4888	a09eed6e10.exe	124
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4784 wrote to memory of 4580	4784	firefox.exe	125
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126
PID 4580 wrote to memory of 1844	4580	firefox.exe	126

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\RRI9G_file.exe
"C:\Users\Admin\AppData\Local\Temp\RRI9G_file.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4536
- 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:3516
- - C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe
    "C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:4404
  - - C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe
      "C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      PID:4284
- - C:\Users\Admin\AppData\Local\Temp\1013439001\6522949315.exe
    "C:\Users\Admin\AppData\Local\Temp\1013439001\6522949315.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:1304
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1304 -s 1480
      4⤵
      Program crash
      PID:64
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1304 -s 1500
      4⤵
      Program crash
      PID:3192
- - C:\Users\Admin\AppData\Local\Temp\1013440001\16526b99ae.exe
    "C:\Users\Admin\AppData\Local\Temp\1013440001\16526b99ae.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:2276
- - C:\Users\Admin\AppData\Local\Temp\1013441001\a09eed6e10.exe
    "C:\Users\Admin\AppData\Local\Temp\1013441001\a09eed6e10.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:4888
  - - 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:2956
  - - 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:872
  - - 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:2932
  - - 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:4920
  - - 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:4388
  - - 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:4784
    - - 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:4580
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1956 -parentBuildID 20240401114208 -prefsHandle 1872 -prefMapHandle 1864 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4d7d8d2f-9c36-4b9b-af8e-41ec26406b80} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" gpu
        6⤵
        
        PID:1844
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2428 -parentBuildID 20240401114208 -prefsHandle 2408 -prefMapHandle 2404 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8644889e-a9db-440f-9db8-85945f5992e3} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" socket
        6⤵
        
        PID:3480
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3396 -childID 1 -isForBrowser -prefsHandle 3388 -prefMapHandle 3384 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8fe08279-2180-413f-b77a-93bf2dbf89d6} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
        6⤵
        
        PID:2524
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2708 -childID 2 -isForBrowser -prefsHandle 3888 -prefMapHandle 3884 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d75a7991-711c-4f0c-82cf-49ff812b75e7} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
        6⤵
        
        PID:532
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4584 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4596 -prefMapHandle 4580 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f2e6cc35-b481-445e-95e1-682510aa7717} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" utility
        6⤵
        Checks processor information in registry
        
        PID:5380
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5420 -childID 3 -isForBrowser -prefsHandle 5488 -prefMapHandle 5440 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {65b052b2-eaf5-4f34-ae5a-d5b4728a0c97} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
        6⤵
        
        PID:1892
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5624 -childID 4 -isForBrowser -prefsHandle 5700 -prefMapHandle 5696 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {35e486ea-639d-489a-ba57-d6d5704e76a2} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
        6⤵
        
        PID:1388
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5604 -childID 5 -isForBrowser -prefsHandle 5828 -prefMapHandle 5832 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 908 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a724ebb8-a772-4f88-a991-2a75f88d830a} 4580 "\\.\pipe\gecko-crash-server-pipe.4580" tab
        6⤵
        
        PID:1744
- - C:\Users\Admin\AppData\Local\Temp\1013442001\ea3833408d.exe
    "C:\Users\Admin\AppData\Local\Temp\1013442001\ea3833408d.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:1480
- - C:\Users\Admin\AppData\Local\Temp\1013443001\b499bf08bd.exe
    "C:\Users\Admin\AppData\Local\Temp\1013443001\b499bf08bd.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:5252
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5252 -s 1716
      4⤵
      Program crash
      PID:4784

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:2320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1304 -ip 1304
1⤵
PID:4724

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1304 -ip 1304
1⤵
PID:2864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 5252 -ip 5252
1⤵
PID:1324

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:1676

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