amadey | 4c14758090f62a06c099a1345ae3fb03b317e5d0370b3d4a5422996087111a3f

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	55a0dec23e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	55a0dec23e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	55a0dec23e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	55a0dec23e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	55a0dec23e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	55a0dec23e.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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	485dde0d46.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f3d85ee804.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	55a0dec23e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.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\SystemBiosVersion	55a0dec23e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f3d85ee804.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	485dde0d46.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f3d85ee804.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	55a0dec23e.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	485dde0d46.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	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	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
1952	skotes.exe
808	485dde0d46.exe
4580	f3d85ee804.exe
4872	3edee9b35d.exe
5704	55a0dec23e.exe
5172	skotes.exe
2580	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-1-5-21-3756129449-3121373848-4276368241-1000\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	file.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	485dde0d46.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	f3d85ee804.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	55a0dec23e.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	55a0dec23e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	55a0dec23e.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\f3d85ee804.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010851001\\f3d85ee804.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\3edee9b35d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010852001\\3edee9b35d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\55a0dec23e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010853001\\55a0dec23e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\485dde0d46.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010850001\\485dde0d46.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023c08-65.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
2988	file.exe
1952	skotes.exe
808	485dde0d46.exe
4580	f3d85ee804.exe
5704	55a0dec23e.exe
5172	skotes.exe
2580	skotes.exe

Drops file in Windows directory 1 IoCs

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

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
3712	808	WerFault.exe	83
3364	808	WerFault.exe	83
5644	808	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 11 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3edee9b35d.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	55a0dec23e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	485dde0d46.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f3d85ee804.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
640	taskkill.exe
1368	taskkill.exe
3948	taskkill.exe
2708	taskkill.exe
3520	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 21 IoCs

pid	Process
2988	file.exe
2988	file.exe
1952	skotes.exe
1952	skotes.exe
808	485dde0d46.exe
808	485dde0d46.exe
4580	f3d85ee804.exe
4580	f3d85ee804.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
5704	55a0dec23e.exe
5704	55a0dec23e.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
5704	55a0dec23e.exe
5704	55a0dec23e.exe
5704	55a0dec23e.exe
5172	skotes.exe
5172	skotes.exe
2580	skotes.exe
2580	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	640	taskkill.exe
Token: SeDebugPrivilege	1368	taskkill.exe
Token: SeDebugPrivilege	3948	taskkill.exe
Token: SeDebugPrivilege	2708	taskkill.exe
Token: SeDebugPrivilege	3520	taskkill.exe
Token: SeDebugPrivilege	3740	firefox.exe
Token: SeDebugPrivilege	3740	firefox.exe
Token: SeDebugPrivilege	5704	55a0dec23e.exe
Token: SeDebugPrivilege	3740	firefox.exe
Token: SeDebugPrivilege	3740	firefox.exe
Token: SeDebugPrivilege	3740	firefox.exe

Suspicious use of FindShellTrayWindow 31 IoCs

pid	Process
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
3740	firefox.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe
4872	3edee9b35d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3740	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 1952	2988	file.exe	82
PID 2988 wrote to memory of 1952	2988	file.exe	82
PID 2988 wrote to memory of 1952	2988	file.exe	82
PID 1952 wrote to memory of 808	1952	skotes.exe	83
PID 1952 wrote to memory of 808	1952	skotes.exe	83
PID 1952 wrote to memory of 808	1952	skotes.exe	83
PID 1952 wrote to memory of 4580	1952	skotes.exe	88
PID 1952 wrote to memory of 4580	1952	skotes.exe	88
PID 1952 wrote to memory of 4580	1952	skotes.exe	88
PID 1952 wrote to memory of 4872	1952	skotes.exe	95
PID 1952 wrote to memory of 4872	1952	skotes.exe	95
PID 1952 wrote to memory of 4872	1952	skotes.exe	95
PID 4872 wrote to memory of 640	4872	3edee9b35d.exe	96
PID 4872 wrote to memory of 640	4872	3edee9b35d.exe	96
PID 4872 wrote to memory of 640	4872	3edee9b35d.exe	96
PID 4872 wrote to memory of 1368	4872	3edee9b35d.exe	100
PID 4872 wrote to memory of 1368	4872	3edee9b35d.exe	100
PID 4872 wrote to memory of 1368	4872	3edee9b35d.exe	100
PID 4872 wrote to memory of 3948	4872	3edee9b35d.exe	102
PID 4872 wrote to memory of 3948	4872	3edee9b35d.exe	102
PID 4872 wrote to memory of 3948	4872	3edee9b35d.exe	102
PID 4872 wrote to memory of 2708	4872	3edee9b35d.exe	104
PID 4872 wrote to memory of 2708	4872	3edee9b35d.exe	104
PID 4872 wrote to memory of 2708	4872	3edee9b35d.exe	104
PID 4872 wrote to memory of 3520	4872	3edee9b35d.exe	106
PID 4872 wrote to memory of 3520	4872	3edee9b35d.exe	106
PID 4872 wrote to memory of 3520	4872	3edee9b35d.exe	106
PID 4872 wrote to memory of 3460	4872	3edee9b35d.exe	108
PID 4872 wrote to memory of 3460	4872	3edee9b35d.exe	108
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3460 wrote to memory of 3740	3460	firefox.exe	109
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110
PID 3740 wrote to memory of 768	3740	firefox.exe	110

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\file.exe
"C:\Users\Admin\AppData\Local\Temp\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 WriteProcessMemory
PID:2988
- 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:1952
- - C:\Users\Admin\AppData\Local\Temp\1010850001\485dde0d46.exe
    "C:\Users\Admin\AppData\Local\Temp\1010850001\485dde0d46.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:808
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 808 -s 1624
      4⤵
      Program crash
      PID:3712
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 808 -s 1608
      4⤵
      Program crash
      PID:3364
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 808 -s 1608
      4⤵
      Program crash
      PID:5644
- - C:\Users\Admin\AppData\Local\Temp\1010851001\f3d85ee804.exe
    "C:\Users\Admin\AppData\Local\Temp\1010851001\f3d85ee804.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:4580
- - C:\Users\Admin\AppData\Local\Temp\1010852001\3edee9b35d.exe
    "C:\Users\Admin\AppData\Local\Temp\1010852001\3edee9b35d.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:4872
  - - 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:640
  - - 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:1368
  - - 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:3948
  - - 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:2708
  - - 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:3520
  - - 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:3460
    - - 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:3740
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2020 -parentBuildID 20240401114208 -prefsHandle 1960 -prefMapHandle 1952 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2d90323e-bd6d-4a81-8f35-688d88b5ab47} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" gpu
        6⤵
        
        PID:768
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2468 -parentBuildID 20240401114208 -prefsHandle 2444 -prefMapHandle 2440 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {37c14aa2-9019-452e-9031-624d25458dff} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" socket
        6⤵
        
        PID:4960
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3012 -childID 1 -isForBrowser -prefsHandle 3024 -prefMapHandle 3040 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1316 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c9d0319d-544b-4c2b-84e9-695d5426ada3} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" tab
        6⤵
        
        PID:1648
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2608 -childID 2 -isForBrowser -prefsHandle 4132 -prefMapHandle 4128 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1316 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {439fa7b0-927a-481e-898a-41702e0717b2} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" tab
        6⤵
        
        PID:916
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4744 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4756 -prefMapHandle 4752 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {eb75e992-8145-4e11-903b-bfb1a1b33b6d} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" utility
        6⤵
        Checks processor information in registry
        
        PID:5308
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5380 -childID 3 -isForBrowser -prefsHandle 5372 -prefMapHandle 5368 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1316 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {65c2bc44-5268-4209-a537-5ce59db57ab6} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" tab
        6⤵
        
        PID:2356
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5512 -childID 4 -isForBrowser -prefsHandle 5520 -prefMapHandle 5524 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1316 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9bbfa09f-5e74-4390-b724-6a075a6d0968} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" tab
        6⤵
        
        PID:3020
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5352 -childID 5 -isForBrowser -prefsHandle 5712 -prefMapHandle 5716 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1316 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ca5b1f4c-595d-470b-b840-cc1366687193} 3740 "\\.\pipe\gecko-crash-server-pipe.3740" tab
        6⤵
        
        PID:3520
- - C:\Users\Admin\AppData\Local\Temp\1010853001\55a0dec23e.exe
    "C:\Users\Admin\AppData\Local\Temp\1010853001\55a0dec23e.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:5704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 808 -ip 808
1⤵
PID:2596

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 808 -ip 808
1⤵
PID:392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 808 -ip 808
1⤵
PID:5496

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:5172

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:2580

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