amadey | f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4

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	ff14c43b33.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	ff14c43b33.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	ff14c43b33.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	ff14c43b33.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	ff14c43b33.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	ff14c43b33.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__	94c6cc8471.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ff14c43b33.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__	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	154534b78e.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	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	154534b78e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	94c6cc8471.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ff14c43b33.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	ff14c43b33.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	94c6cc8471.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	154534b78e.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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
1640	skotes.exe
3948	154534b78e.exe
1932	94c6cc8471.exe
3728	6d1f2fd694.exe
5312	ff14c43b33.exe
5860	skotes.exe
1060	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-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	ff14c43b33.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	154534b78e.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	94c6cc8471.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	ff14c43b33.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	ff14c43b33.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-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\154534b78e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003504001\\154534b78e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\94c6cc8471.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003505001\\94c6cc8471.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6d1f2fd694.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003506001\\6d1f2fd694.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ff14c43b33.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003507001\\ff14c43b33.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x000a000000023b6c-70.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
2464	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
1640	skotes.exe
3948	154534b78e.exe
1932	94c6cc8471.exe
5312	ff14c43b33.exe
5860	skotes.exe
1060	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	154534b78e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	94c6cc8471.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6d1f2fd694.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	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ff14c43b33.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.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\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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
3324	taskkill.exe
2476	taskkill.exe
3780	taskkill.exe
1408	taskkill.exe
1052	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
2464	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
2464	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
1640	skotes.exe
1640	skotes.exe
3948	154534b78e.exe
3948	154534b78e.exe
1932	94c6cc8471.exe
1932	94c6cc8471.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
5312	ff14c43b33.exe
5312	ff14c43b33.exe
5312	ff14c43b33.exe
5312	ff14c43b33.exe
5312	ff14c43b33.exe
5860	skotes.exe
5860	skotes.exe
1060	skotes.exe
1060	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	1408	taskkill.exe
Token: SeDebugPrivilege	1052	taskkill.exe
Token: SeDebugPrivilege	3324	taskkill.exe
Token: SeDebugPrivilege	2476	taskkill.exe
Token: SeDebugPrivilege	3780	taskkill.exe
Token: SeDebugPrivilege	1328	firefox.exe
Token: SeDebugPrivilege	1328	firefox.exe
Token: SeDebugPrivilege	5312	ff14c43b33.exe
Token: SeDebugPrivilege	1328	firefox.exe
Token: SeDebugPrivilege	1328	firefox.exe
Token: SeDebugPrivilege	1328	firefox.exe

Suspicious use of FindShellTrayWindow 31 IoCs

pid	Process
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
1328	firefox.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe
3728	6d1f2fd694.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1328	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2464 wrote to memory of 1640	2464	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe	87
PID 2464 wrote to memory of 1640	2464	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe	87
PID 2464 wrote to memory of 1640	2464	f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe	87
PID 1640 wrote to memory of 3948	1640	skotes.exe	94
PID 1640 wrote to memory of 3948	1640	skotes.exe	94
PID 1640 wrote to memory of 3948	1640	skotes.exe	94
PID 1640 wrote to memory of 1932	1640	skotes.exe	100
PID 1640 wrote to memory of 1932	1640	skotes.exe	100
PID 1640 wrote to memory of 1932	1640	skotes.exe	100
PID 1640 wrote to memory of 3728	1640	skotes.exe	101
PID 1640 wrote to memory of 3728	1640	skotes.exe	101
PID 1640 wrote to memory of 3728	1640	skotes.exe	101
PID 3728 wrote to memory of 1408	3728	6d1f2fd694.exe	102
PID 3728 wrote to memory of 1408	3728	6d1f2fd694.exe	102
PID 3728 wrote to memory of 1408	3728	6d1f2fd694.exe	102
PID 3728 wrote to memory of 1052	3728	6d1f2fd694.exe	104
PID 3728 wrote to memory of 1052	3728	6d1f2fd694.exe	104
PID 3728 wrote to memory of 1052	3728	6d1f2fd694.exe	104
PID 3728 wrote to memory of 3324	3728	6d1f2fd694.exe	106
PID 3728 wrote to memory of 3324	3728	6d1f2fd694.exe	106
PID 3728 wrote to memory of 3324	3728	6d1f2fd694.exe	106
PID 3728 wrote to memory of 2476	3728	6d1f2fd694.exe	108
PID 3728 wrote to memory of 2476	3728	6d1f2fd694.exe	108
PID 3728 wrote to memory of 2476	3728	6d1f2fd694.exe	108
PID 3728 wrote to memory of 3780	3728	6d1f2fd694.exe	110
PID 3728 wrote to memory of 3780	3728	6d1f2fd694.exe	110
PID 3728 wrote to memory of 3780	3728	6d1f2fd694.exe	110
PID 3728 wrote to memory of 4220	3728	6d1f2fd694.exe	112
PID 3728 wrote to memory of 4220	3728	6d1f2fd694.exe	112
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 4220 wrote to memory of 1328	4220	firefox.exe	113
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114
PID 1328 wrote to memory of 4524	1328	firefox.exe	114

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\f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.exe
"C:\Users\Admin\AppData\Local\Temp\f62dd7441e98f7b679d6eaef42f6e5b14ccb9bac8b961f26228b9bddcbdbb6b4.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:2464
- 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:1640
- - C:\Users\Admin\AppData\Local\Temp\1003504001\154534b78e.exe
    "C:\Users\Admin\AppData\Local\Temp\1003504001\154534b78e.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:3948
- - C:\Users\Admin\AppData\Local\Temp\1003505001\94c6cc8471.exe
    "C:\Users\Admin\AppData\Local\Temp\1003505001\94c6cc8471.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:1932
- - C:\Users\Admin\AppData\Local\Temp\1003506001\6d1f2fd694.exe
    "C:\Users\Admin\AppData\Local\Temp\1003506001\6d1f2fd694.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:3728
  - - 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:1408
  - - 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:1052
  - - 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:3324
  - - 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:2476
  - - 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:3780
  - - 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:4220
    - - 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:1328
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1984 -parentBuildID 20240401114208 -prefsHandle 1912 -prefMapHandle 1904 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8c41c2b0-723e-4518-bdfd-43a45dcde6ea} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" gpu
        6⤵
        
        PID:4524
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2412 -prefMapHandle 2408 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {638abbf4-7893-4230-a7a6-1fe2b607aee1} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" socket
        6⤵
        
        PID:2536
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2696 -childID 1 -isForBrowser -prefsHandle 2908 -prefMapHandle 1348 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {100632f6-545e-4aa9-ae31-547a3bb66338} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" tab
        6⤵
        
        PID:1240
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3980 -childID 2 -isForBrowser -prefsHandle 3972 -prefMapHandle 2620 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9e2d1c4a-dc0c-498e-aae1-fbcb567a2929} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" tab
        6⤵
        
        PID:3084
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4776 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4744 -prefMapHandle 4720 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3ec5df08-715a-4c06-96d4-feb3f16a0710} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" utility
        6⤵
        Checks processor information in registry
        
        PID:4624
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5204 -childID 3 -isForBrowser -prefsHandle 5196 -prefMapHandle 3940 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {eaae7054-90b1-469f-ba0c-faceadf0aa7c} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" tab
        6⤵
        
        PID:6116
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5220 -childID 4 -isForBrowser -prefsHandle 5364 -prefMapHandle 5368 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f412a6ed-76c3-41b5-8057-eda3f938e6ad} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" tab
        6⤵
        
        PID:6128
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5536 -childID 5 -isForBrowser -prefsHandle 5544 -prefMapHandle 5548 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2468d5ef-db16-4576-a20d-ef480e29c2cd} 1328 "\\.\pipe\gecko-crash-server-pipe.1328" tab
        6⤵
        
        PID:6140
- - C:\Users\Admin\AppData\Local\Temp\1003507001\ff14c43b33.exe
    "C:\Users\Admin\AppData\Local\Temp\1003507001\ff14c43b33.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:5312

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:5860

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:1060

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