amadey | ff7b32c4800fb94bfd1cd6b2380b85009a9655a4f7018d117e3285f9d5b2986f

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\DisableIOAVProtection = "1"	c6a6a7358b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	c6a6a7358b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	c6a6a7358b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	c6a6a7358b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	c6a6a7358b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	c6a6a7358b.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__	815390ac77.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c6a6a7358b.exe
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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c0aacf4616.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	815390ac77.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c0aacf4616.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	815390ac77.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\VideoBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c0aacf4616.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c6a6a7358b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c6a6a7358b.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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	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 7 IoCs

pid	Process
4696	skotes.exe
3512	skotes.exe
3660	c0aacf4616.exe
4976	815390ac77.exe
3580	d473e42c02.exe
4984	c6a6a7358b.exe
228	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-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	c0aacf4616.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	815390ac77.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	c6a6a7358b.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	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

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	c6a6a7358b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	c6a6a7358b.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\c0aacf4616.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008091001\\c0aacf4616.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\815390ac77.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008092001\\815390ac77.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\d473e42c02.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008093001\\d473e42c02.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c6a6a7358b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008094001\\c6a6a7358b.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023c8e-90.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
5064	file.exe
4696	skotes.exe
3512	skotes.exe
4976	815390ac77.exe
4984	c6a6a7358b.exe
228	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

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	d473e42c02.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	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c0aacf4616.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	815390ac77.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	c6a6a7358b.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
432	taskkill.exe
5044	taskkill.exe
4720	taskkill.exe
916	taskkill.exe
4064	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 19 IoCs

pid	Process
5064	file.exe
5064	file.exe
4696	skotes.exe
4696	skotes.exe
3512	skotes.exe
3512	skotes.exe
4976	815390ac77.exe
4976	815390ac77.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
4984	c6a6a7358b.exe
4984	c6a6a7358b.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
4984	c6a6a7358b.exe
4984	c6a6a7358b.exe
4984	c6a6a7358b.exe
228	skotes.exe
228	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	432	taskkill.exe
Token: SeDebugPrivilege	5044	taskkill.exe
Token: SeDebugPrivilege	4720	taskkill.exe
Token: SeDebugPrivilege	916	taskkill.exe
Token: SeDebugPrivilege	4064	taskkill.exe
Token: SeDebugPrivilege	4940	firefox.exe
Token: SeDebugPrivilege	4940	firefox.exe
Token: SeDebugPrivilege	4984	c6a6a7358b.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
5064	file.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
4940	firefox.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe
3580	d473e42c02.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4940	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5064 wrote to memory of 4696	5064	file.exe	83
PID 5064 wrote to memory of 4696	5064	file.exe	83
PID 5064 wrote to memory of 4696	5064	file.exe	83
PID 4696 wrote to memory of 3660	4696	skotes.exe	101
PID 4696 wrote to memory of 3660	4696	skotes.exe	101
PID 4696 wrote to memory of 3660	4696	skotes.exe	101
PID 4696 wrote to memory of 4976	4696	skotes.exe	103
PID 4696 wrote to memory of 4976	4696	skotes.exe	103
PID 4696 wrote to memory of 4976	4696	skotes.exe	103
PID 4696 wrote to memory of 3580	4696	skotes.exe	104
PID 4696 wrote to memory of 3580	4696	skotes.exe	104
PID 4696 wrote to memory of 3580	4696	skotes.exe	104
PID 3580 wrote to memory of 432	3580	d473e42c02.exe	105
PID 3580 wrote to memory of 432	3580	d473e42c02.exe	105
PID 3580 wrote to memory of 432	3580	d473e42c02.exe	105
PID 3580 wrote to memory of 5044	3580	d473e42c02.exe	107
PID 3580 wrote to memory of 5044	3580	d473e42c02.exe	107
PID 3580 wrote to memory of 5044	3580	d473e42c02.exe	107
PID 3580 wrote to memory of 4720	3580	d473e42c02.exe	109
PID 3580 wrote to memory of 4720	3580	d473e42c02.exe	109
PID 3580 wrote to memory of 4720	3580	d473e42c02.exe	109
PID 3580 wrote to memory of 916	3580	d473e42c02.exe	111
PID 3580 wrote to memory of 916	3580	d473e42c02.exe	111
PID 3580 wrote to memory of 916	3580	d473e42c02.exe	111
PID 3580 wrote to memory of 4064	3580	d473e42c02.exe	113
PID 3580 wrote to memory of 4064	3580	d473e42c02.exe	113
PID 3580 wrote to memory of 4064	3580	d473e42c02.exe	113
PID 3580 wrote to memory of 3796	3580	d473e42c02.exe	115
PID 3580 wrote to memory of 3796	3580	d473e42c02.exe	115
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 3796 wrote to memory of 4940	3796	firefox.exe	116
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117
PID 4940 wrote to memory of 868	4940	firefox.exe	117

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 FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:5064
- 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:4696
- - C:\Users\Admin\AppData\Local\Temp\1008091001\c0aacf4616.exe
    "C:\Users\Admin\AppData\Local\Temp\1008091001\c0aacf4616.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - System Location Discovery: System Language Discovery
    PID:3660
- - C:\Users\Admin\AppData\Local\Temp\1008092001\815390ac77.exe
    "C:\Users\Admin\AppData\Local\Temp\1008092001\815390ac77.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:4976
- - C:\Users\Admin\AppData\Local\Temp\1008093001\d473e42c02.exe
    "C:\Users\Admin\AppData\Local\Temp\1008093001\d473e42c02.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:3580
  - - 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:432
  - - 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:5044
  - - 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:4720
  - - 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:916
  - - 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:4064
  - - 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:3796
    - - 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:4940
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2000 -parentBuildID 20240401114208 -prefsHandle 1928 -prefMapHandle 1920 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2e1210c9-abfd-4642-a97e-4652477b41c5} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" gpu
        6⤵
        
        PID:868
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2428 -prefMapHandle 2424 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5164cab8-3b2c-43ce-b826-062fb64a85b8} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" socket
        6⤵
        
        PID:3440
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3204 -childID 1 -isForBrowser -prefsHandle 3216 -prefMapHandle 2960 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9cf037c-347f-45e2-8f44-7eecdb92a905} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" tab
        6⤵
        
        PID:1680
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3684 -childID 2 -isForBrowser -prefsHandle 3608 -prefMapHandle 2804 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6a21500b-1e6d-427a-98ff-6d3e00871e1b} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" tab
        6⤵
        
        PID:3432
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4872 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 1240 -prefMapHandle 2576 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {722d03c8-7224-4897-a40c-6ddbddb7fd18} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" utility
        6⤵
        Checks processor information in registry
        
        PID:3044
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5380 -childID 3 -isForBrowser -prefsHandle 5376 -prefMapHandle 5292 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c0d1a4b5-9e3a-4ad6-b763-f69816a92f15} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" tab
        6⤵
        
        PID:4228
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5516 -childID 4 -isForBrowser -prefsHandle 5524 -prefMapHandle 5528 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ca3adf3a-66e8-420c-a83f-ec48c5f3ae29} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" tab
        6⤵
        
        PID:4064
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5728 -childID 5 -isForBrowser -prefsHandle 5260 -prefMapHandle 5600 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1284 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8b761b43-f3d3-4e97-ac61-8df43c436e13} 4940 "\\.\pipe\gecko-crash-server-pipe.4940" tab
        6⤵
        
        PID:2760
- - C:\Users\Admin\AppData\Local\Temp\1008094001\c6a6a7358b.exe
    "C:\Users\Admin\AppData\Local\Temp\1008094001\c6a6a7358b.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:4984

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:3512

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:228

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