amadey | 95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd

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\DisableScanOnRealtimeEnable = "1"	8d24cf25bb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	8d24cf25bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	8d24cf25bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	8d24cf25bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	8d24cf25bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	8d24cf25bb.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 7 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1C03U2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2O9294.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	74c3aaf244.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5151dabd25.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e1541e12b4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8d24cf25bb.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1C03U2.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	74c3aaf244.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	74c3aaf244.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5151dabd25.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5151dabd25.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1C03U2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8d24cf25bb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2O9294.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e1541e12b4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8d24cf25bb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e1541e12b4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2O9294.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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	1C03U2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 8 IoCs

pid	Process
1716	1C03U2.exe
4292	skotes.exe
4896	2O9294.exe
1788	74c3aaf244.exe
972	5151dabd25.exe
2812	e1541e12b4.exe
1836	7f13d4b1f7.exe
6784	8d24cf25bb.exe

Identifies Wine through registry keys 2 TTPs 7 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	5151dabd25.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	e1541e12b4.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	8d24cf25bb.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	1C03U2.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	2O9294.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	74c3aaf244.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	8d24cf25bb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	8d24cf25bb.exe

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5151dabd25.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012585001\\5151dabd25.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\e1541e12b4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012586001\\e1541e12b4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\7f13d4b1f7.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012587001\\7f13d4b1f7.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8d24cf25bb.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012588001\\8d24cf25bb.exe"	skotes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0011000000023bca-95.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
1716	1C03U2.exe
4292	skotes.exe
4896	2O9294.exe
1788	74c3aaf244.exe
972	5151dabd25.exe
2812	e1541e12b4.exe
6784	8d24cf25bb.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1C03U2.exe

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

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
4964	4896	WerFault.exe	84
2024	972	WerFault.exe	90
4184	972	WerFault.exe	90
5016	972	WerFault.exe	90

System Location Discovery: System Language Discovery 1 TTPs 16 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	1C03U2.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	7f13d4b1f7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	7f13d4b1f7.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	8d24cf25bb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	74c3aaf244.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5151dabd25.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7f13d4b1f7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2O9294.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e1541e12b4.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\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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4904	taskkill.exe
716	taskkill.exe
1260	taskkill.exe
4608	taskkill.exe
4340	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
1716	1C03U2.exe
1716	1C03U2.exe
4292	skotes.exe
4292	skotes.exe
4896	2O9294.exe
4896	2O9294.exe
1788	74c3aaf244.exe
1788	74c3aaf244.exe
972	5151dabd25.exe
972	5151dabd25.exe
2812	e1541e12b4.exe
2812	e1541e12b4.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
6784	8d24cf25bb.exe
6784	8d24cf25bb.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
6784	8d24cf25bb.exe
6784	8d24cf25bb.exe
6784	8d24cf25bb.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	4608	taskkill.exe
Token: SeDebugPrivilege	4340	taskkill.exe
Token: SeDebugPrivilege	4904	taskkill.exe
Token: SeDebugPrivilege	716	taskkill.exe
Token: SeDebugPrivilege	1260	taskkill.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	6784	8d24cf25bb.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	4360	firefox.exe

Suspicious use of FindShellTrayWindow 31 IoCs

pid	Process
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe
1836	7f13d4b1f7.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4360	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3240 wrote to memory of 1716	3240	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe	82
PID 3240 wrote to memory of 1716	3240	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe	82
PID 3240 wrote to memory of 1716	3240	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe	82
PID 1716 wrote to memory of 4292	1716	1C03U2.exe	83
PID 1716 wrote to memory of 4292	1716	1C03U2.exe	83
PID 1716 wrote to memory of 4292	1716	1C03U2.exe	83
PID 3240 wrote to memory of 4896	3240	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe	84
PID 3240 wrote to memory of 4896	3240	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe	84
PID 3240 wrote to memory of 4896	3240	95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe	84
PID 4292 wrote to memory of 1788	4292	skotes.exe	86
PID 4292 wrote to memory of 1788	4292	skotes.exe	86
PID 4292 wrote to memory of 1788	4292	skotes.exe	86
PID 4292 wrote to memory of 972	4292	skotes.exe	90
PID 4292 wrote to memory of 972	4292	skotes.exe	90
PID 4292 wrote to memory of 972	4292	skotes.exe	90
PID 4292 wrote to memory of 2812	4292	skotes.exe	95
PID 4292 wrote to memory of 2812	4292	skotes.exe	95
PID 4292 wrote to memory of 2812	4292	skotes.exe	95
PID 4292 wrote to memory of 1836	4292	skotes.exe	101
PID 4292 wrote to memory of 1836	4292	skotes.exe	101
PID 4292 wrote to memory of 1836	4292	skotes.exe	101
PID 1836 wrote to memory of 4608	1836	7f13d4b1f7.exe	102
PID 1836 wrote to memory of 4608	1836	7f13d4b1f7.exe	102
PID 1836 wrote to memory of 4608	1836	7f13d4b1f7.exe	102
PID 1836 wrote to memory of 4340	1836	7f13d4b1f7.exe	105
PID 1836 wrote to memory of 4340	1836	7f13d4b1f7.exe	105
PID 1836 wrote to memory of 4340	1836	7f13d4b1f7.exe	105
PID 1836 wrote to memory of 4904	1836	7f13d4b1f7.exe	107
PID 1836 wrote to memory of 4904	1836	7f13d4b1f7.exe	107
PID 1836 wrote to memory of 4904	1836	7f13d4b1f7.exe	107
PID 1836 wrote to memory of 716	1836	7f13d4b1f7.exe	109
PID 1836 wrote to memory of 716	1836	7f13d4b1f7.exe	109
PID 1836 wrote to memory of 716	1836	7f13d4b1f7.exe	109
PID 1836 wrote to memory of 1260	1836	7f13d4b1f7.exe	111
PID 1836 wrote to memory of 1260	1836	7f13d4b1f7.exe	111
PID 1836 wrote to memory of 1260	1836	7f13d4b1f7.exe	111
PID 1836 wrote to memory of 2420	1836	7f13d4b1f7.exe	113
PID 1836 wrote to memory of 2420	1836	7f13d4b1f7.exe	113
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 2420 wrote to memory of 4360	2420	firefox.exe	114
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115
PID 4360 wrote to memory of 1644	4360	firefox.exe	115

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\95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe
"C:\Users\Admin\AppData\Local\Temp\95eb3c7a36ea30b9a86fc19e958a49b472d3b6224ee3c5581bfd9a6669b02bfd.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3240
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\1C03U2.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\1C03U2.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
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1716
- - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4292
  - - C:\Users\Admin\AppData\Local\Temp\1012584001\74c3aaf244.exe
      "C:\Users\Admin\AppData\Local\Temp\1012584001\74c3aaf244.exe"
      4⤵
      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:1788
  - - C:\Users\Admin\AppData\Local\Temp\1012585001\5151dabd25.exe
      "C:\Users\Admin\AppData\Local\Temp\1012585001\5151dabd25.exe"
      4⤵
      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:972
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 972 -s 1684
        5⤵
        Program crash
        
        PID:2024
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 972 -s 1644
        5⤵
        Program crash
        
        PID:4184
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 972 -s 1708
        5⤵
        Program crash
        
        PID:5016
  - - C:\Users\Admin\AppData\Local\Temp\1012586001\e1541e12b4.exe
      "C:\Users\Admin\AppData\Local\Temp\1012586001\e1541e12b4.exe"
      4⤵
      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:2812
  - - C:\Users\Admin\AppData\Local\Temp\1012587001\7f13d4b1f7.exe
      "C:\Users\Admin\AppData\Local\Temp\1012587001\7f13d4b1f7.exe"
      4⤵
      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:1836
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4608
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4340
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4904
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:716
    - - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        5⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1260
    - - 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⤵
        Suspicious use of WriteProcessMemory
        
        PID:2420
      - 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
        6⤵
        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:4360
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2000 -parentBuildID 20240401114208 -prefsHandle 1936 -prefMapHandle 1896 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {afec44ec-d5ed-4cee-8f41-e2f4990cc1c2} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" gpu
        7⤵
        
        PID:1644
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2444 -parentBuildID 20240401114208 -prefsHandle 2436 -prefMapHandle 2432 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b14088c0-d1dd-4b8e-87db-d6a307532452} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" socket
        7⤵
        
        PID:2568
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2636 -childID 1 -isForBrowser -prefsHandle 2964 -prefMapHandle 3008 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {dc92860a-f684-44a6-9e1d-9219316c2bc3} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        7⤵
        
        PID:5016
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3420 -childID 2 -isForBrowser -prefsHandle 3748 -prefMapHandle 1272 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3c208006-079a-48be-abd8-88c5af072eca} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        7⤵
        
        PID:3328
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4632 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4728 -prefMapHandle 4724 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c3ad83bf-ef7a-45fd-aa52-d5b7470aae8b} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" utility
        7⤵
        Checks processor information in registry
        
        PID:6372
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5432 -childID 3 -isForBrowser -prefsHandle 5424 -prefMapHandle 5420 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {da381a93-dcad-48d2-b638-648da9f0524b} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        7⤵
        
        PID:4316
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5588 -childID 4 -isForBrowser -prefsHandle 5664 -prefMapHandle 5660 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4813dec3-5079-4333-a48b-408ee47aa900} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        7⤵
        
        PID:4092
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5804 -childID 5 -isForBrowser -prefsHandle 5568 -prefMapHandle 5572 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1bebf23c-466b-459c-9e3b-aec3b5863f59} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        7⤵
        
        PID:2132
  - - C:\Users\Admin\AppData\Local\Temp\1012588001\8d24cf25bb.exe
      "C:\Users\Admin\AppData\Local\Temp\1012588001\8d24cf25bb.exe"
      4⤵
      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:6784
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2O9294.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\2O9294.exe
  2⤵
  - 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:4896
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4896 -s 1668
    3⤵
    - Program crash
    PID:4964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4896 -ip 4896
1⤵
PID:4432

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 972 -ip 972
1⤵
PID:1556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 192 -p 972 -ip 972
1⤵
PID:4308

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 972 -ip 972
1⤵
PID:1720

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