amadey | 7038c664f9dc56254763fa7bbd9b8819afaff44193f5b594cb611281d813e689

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"	804d943c0f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	804d943c0f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	804d943c0f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	804d943c0f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	804d943c0f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	804d943c0f.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__	2b337ebe2b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	804d943c0f.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__	J4MRV_file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5bad01c3f5.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	J4MRV_file.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\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	J4MRV_file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5bad01c3f5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	804d943c0f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2b337ebe2b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	804d943c0f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5bad01c3f5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2b337ebe2b.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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	J4MRV_file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
3700	skotes.exe
552	5bad01c3f5.exe
3312	2b337ebe2b.exe
2308	5b51ac62c4.exe
5896	804d943c0f.exe
5268	skotes.exe
3268	skotes.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-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	804d943c0f.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	J4MRV_file.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	5bad01c3f5.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	2b337ebe2b.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	804d943c0f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	804d943c0f.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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5b51ac62c4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013102001\\5b51ac62c4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\804d943c0f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013103001\\804d943c0f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5bad01c3f5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013100001\\5bad01c3f5.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2b337ebe2b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013101001\\2b337ebe2b.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023ca7-69.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
3152	J4MRV_file.exe
3700	skotes.exe
552	5bad01c3f5.exe
3312	2b337ebe2b.exe
5896	804d943c0f.exe
5268	skotes.exe
3268	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	J4MRV_file.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
4808	552	WerFault.exe	85

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	J4MRV_file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5bad01c3f5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2b337ebe2b.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5b51ac62c4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	5b51ac62c4.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	5b51ac62c4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	804d943c0f.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 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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
460	taskkill.exe
4584	taskkill.exe
208	taskkill.exe
4332	taskkill.exe
2916	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
3152	J4MRV_file.exe
3152	J4MRV_file.exe
3700	skotes.exe
3700	skotes.exe
552	5bad01c3f5.exe
552	5bad01c3f5.exe
3312	2b337ebe2b.exe
3312	2b337ebe2b.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
5896	804d943c0f.exe
5896	804d943c0f.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
5896	804d943c0f.exe
5896	804d943c0f.exe
5896	804d943c0f.exe
5268	skotes.exe
5268	skotes.exe
3268	skotes.exe
3268	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	460	taskkill.exe
Token: SeDebugPrivilege	4584	taskkill.exe
Token: SeDebugPrivilege	208	taskkill.exe
Token: SeDebugPrivilege	4332	taskkill.exe
Token: SeDebugPrivilege	2916	taskkill.exe
Token: SeDebugPrivilege	1464	firefox.exe
Token: SeDebugPrivilege	1464	firefox.exe
Token: SeDebugPrivilege	5896	804d943c0f.exe
Token: SeDebugPrivilege	1464	firefox.exe
Token: SeDebugPrivilege	1464	firefox.exe
Token: SeDebugPrivilege	1464	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
3152	J4MRV_file.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
1464	firefox.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe
2308	5b51ac62c4.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1464	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3152 wrote to memory of 3700	3152	J4MRV_file.exe	82
PID 3152 wrote to memory of 3700	3152	J4MRV_file.exe	82
PID 3152 wrote to memory of 3700	3152	J4MRV_file.exe	82
PID 3700 wrote to memory of 552	3700	skotes.exe	85
PID 3700 wrote to memory of 552	3700	skotes.exe	85
PID 3700 wrote to memory of 552	3700	skotes.exe	85
PID 3700 wrote to memory of 3312	3700	skotes.exe	93
PID 3700 wrote to memory of 3312	3700	skotes.exe	93
PID 3700 wrote to memory of 3312	3700	skotes.exe	93
PID 3700 wrote to memory of 2308	3700	skotes.exe	104
PID 3700 wrote to memory of 2308	3700	skotes.exe	104
PID 3700 wrote to memory of 2308	3700	skotes.exe	104
PID 2308 wrote to memory of 460	2308	5b51ac62c4.exe	106
PID 2308 wrote to memory of 460	2308	5b51ac62c4.exe	106
PID 2308 wrote to memory of 460	2308	5b51ac62c4.exe	106
PID 2308 wrote to memory of 4584	2308	5b51ac62c4.exe	109
PID 2308 wrote to memory of 4584	2308	5b51ac62c4.exe	109
PID 2308 wrote to memory of 4584	2308	5b51ac62c4.exe	109
PID 2308 wrote to memory of 208	2308	5b51ac62c4.exe	111
PID 2308 wrote to memory of 208	2308	5b51ac62c4.exe	111
PID 2308 wrote to memory of 208	2308	5b51ac62c4.exe	111
PID 2308 wrote to memory of 4332	2308	5b51ac62c4.exe	113
PID 2308 wrote to memory of 4332	2308	5b51ac62c4.exe	113
PID 2308 wrote to memory of 4332	2308	5b51ac62c4.exe	113
PID 2308 wrote to memory of 2916	2308	5b51ac62c4.exe	115
PID 2308 wrote to memory of 2916	2308	5b51ac62c4.exe	115
PID 2308 wrote to memory of 2916	2308	5b51ac62c4.exe	115
PID 2308 wrote to memory of 264	2308	5b51ac62c4.exe	117
PID 2308 wrote to memory of 264	2308	5b51ac62c4.exe	117
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 264 wrote to memory of 1464	264	firefox.exe	118
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119
PID 1464 wrote to memory of 2832	1464	firefox.exe	119

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\J4MRV_file.exe
"C:\Users\Admin\AppData\Local\Temp\J4MRV_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:3152
- 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:3700
- - C:\Users\Admin\AppData\Local\Temp\1013100001\5bad01c3f5.exe
    "C:\Users\Admin\AppData\Local\Temp\1013100001\5bad01c3f5.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:552
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 552 -s 1508
      4⤵
      Program crash
      PID:4808
- - C:\Users\Admin\AppData\Local\Temp\1013101001\2b337ebe2b.exe
    "C:\Users\Admin\AppData\Local\Temp\1013101001\2b337ebe2b.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:3312
- - C:\Users\Admin\AppData\Local\Temp\1013102001\5b51ac62c4.exe
    "C:\Users\Admin\AppData\Local\Temp\1013102001\5b51ac62c4.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:2308
  - - 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:460
  - - 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:4584
  - - 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:208
  - - 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:4332
  - - 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:2916
  - - 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:264
    - - 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:1464
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1984 -parentBuildID 20240401114208 -prefsHandle 1900 -prefMapHandle 1892 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {468b2fed-07b2-417f-a575-3a7a30abbe97} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" gpu
        6⤵
        
        PID:2832
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2412 -prefMapHandle 2396 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4a5aec81-2c5c-44f0-b6ac-87c996acc6e1} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" socket
        6⤵
        
        PID:3432
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3000 -childID 1 -isForBrowser -prefsHandle 3152 -prefMapHandle 3148 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {08922f18-7f05-45bd-bb4f-6ffcd7b3d956} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" tab
        6⤵
        
        PID:2676
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2780 -childID 2 -isForBrowser -prefsHandle 4156 -prefMapHandle 4152 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c8c0e4e0-e2b1-415e-b447-d8c87e7eab88} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" tab
        6⤵
        
        PID:2300
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4860 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4880 -prefMapHandle 4876 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e5fa6655-67b6-4db4-b0e3-c34aed05320b} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" utility
        6⤵
        Checks processor information in registry
        
        PID:5228
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5344 -childID 3 -isForBrowser -prefsHandle 5336 -prefMapHandle 5288 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a336bb97-b445-4b20-89e4-44506bef4af6} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" tab
        6⤵
        
        PID:5984
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4996 -childID 4 -isForBrowser -prefsHandle 5472 -prefMapHandle 5476 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5b5d0337-3dfd-4c83-b365-87cdb7e24f59} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" tab
        6⤵
        
        PID:6004
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5668 -childID 5 -isForBrowser -prefsHandle 5676 -prefMapHandle 5680 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ab42736d-3b4e-4ff2-8b4a-4c9c482d09e7} 1464 "\\.\pipe\gecko-crash-server-pipe.1464" tab
        6⤵
        
        PID:6040
- - C:\Users\Admin\AppData\Local\Temp\1013103001\804d943c0f.exe
    "C:\Users\Admin\AppData\Local\Temp\1013103001\804d943c0f.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:5896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 552 -ip 552
1⤵
PID:220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 552 -ip 552
1⤵
PID:3172

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:5268

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:3268

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