amadey | d0f1b9be7056c7f54b07c1e17f488c4b4a7bafcab68b422ef46770b94bbe63f2

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	10154d7811.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	10154d7811.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	10154d7811.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	10154d7811.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	10154d7811.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	10154d7811.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__	d902cb9b58.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7730cf3ed9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	10154d7811.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__	file.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	7730cf3ed9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7730cf3ed9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d902cb9b58.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	10154d7811.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	10154d7811.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d902cb9b58.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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
2972	skotes.exe
4928	d902cb9b58.exe
2344	7730cf3ed9.exe
1376	1c7dff5b6d.exe
5332	10154d7811.exe
2776	skotes.exe
4728	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-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	7730cf3ed9.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	10154d7811.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	d902cb9b58.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	10154d7811.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	10154d7811.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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\10154d7811.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003667001\\10154d7811.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\d902cb9b58.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003664001\\d902cb9b58.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\7730cf3ed9.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003665001\\7730cf3ed9.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\1c7dff5b6d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003666001\\1c7dff5b6d.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023cfa-70.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
64	file.exe
2972	skotes.exe
4928	d902cb9b58.exe
2344	7730cf3ed9.exe
5332	10154d7811.exe
2776	skotes.exe
4728	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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d902cb9b58.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7730cf3ed9.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	10154d7811.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	1c7dff5b6d.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 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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4592	taskkill.exe
3932	taskkill.exe
3168	taskkill.exe
540	taskkill.exe
1272	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
64	file.exe
64	file.exe
2972	skotes.exe
2972	skotes.exe
4928	d902cb9b58.exe
4928	d902cb9b58.exe
2344	7730cf3ed9.exe
2344	7730cf3ed9.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
5332	10154d7811.exe
5332	10154d7811.exe
5332	10154d7811.exe
5332	10154d7811.exe
5332	10154d7811.exe
2776	skotes.exe
2776	skotes.exe
4728	skotes.exe
4728	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	540	taskkill.exe
Token: SeDebugPrivilege	1272	taskkill.exe
Token: SeDebugPrivilege	4592	taskkill.exe
Token: SeDebugPrivilege	3932	taskkill.exe
Token: SeDebugPrivilege	3168	taskkill.exe
Token: SeDebugPrivilege	3540	firefox.exe
Token: SeDebugPrivilege	3540	firefox.exe
Token: SeDebugPrivilege	5332	10154d7811.exe
Token: SeDebugPrivilege	3540	firefox.exe
Token: SeDebugPrivilege	3540	firefox.exe
Token: SeDebugPrivilege	3540	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
64	file.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
3540	firefox.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe
1376	1c7dff5b6d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3540	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 64 wrote to memory of 2972	64	file.exe	89
PID 64 wrote to memory of 2972	64	file.exe	89
PID 64 wrote to memory of 2972	64	file.exe	89
PID 2972 wrote to memory of 4928	2972	skotes.exe	97
PID 2972 wrote to memory of 4928	2972	skotes.exe	97
PID 2972 wrote to memory of 4928	2972	skotes.exe	97
PID 2972 wrote to memory of 2344	2972	skotes.exe	98
PID 2972 wrote to memory of 2344	2972	skotes.exe	98
PID 2972 wrote to memory of 2344	2972	skotes.exe	98
PID 2972 wrote to memory of 1376	2972	skotes.exe	99
PID 2972 wrote to memory of 1376	2972	skotes.exe	99
PID 2972 wrote to memory of 1376	2972	skotes.exe	99
PID 1376 wrote to memory of 540	1376	1c7dff5b6d.exe	100
PID 1376 wrote to memory of 540	1376	1c7dff5b6d.exe	100
PID 1376 wrote to memory of 540	1376	1c7dff5b6d.exe	100
PID 1376 wrote to memory of 1272	1376	1c7dff5b6d.exe	102
PID 1376 wrote to memory of 1272	1376	1c7dff5b6d.exe	102
PID 1376 wrote to memory of 1272	1376	1c7dff5b6d.exe	102
PID 1376 wrote to memory of 4592	1376	1c7dff5b6d.exe	104
PID 1376 wrote to memory of 4592	1376	1c7dff5b6d.exe	104
PID 1376 wrote to memory of 4592	1376	1c7dff5b6d.exe	104
PID 1376 wrote to memory of 3932	1376	1c7dff5b6d.exe	106
PID 1376 wrote to memory of 3932	1376	1c7dff5b6d.exe	106
PID 1376 wrote to memory of 3932	1376	1c7dff5b6d.exe	106
PID 1376 wrote to memory of 3168	1376	1c7dff5b6d.exe	108
PID 1376 wrote to memory of 3168	1376	1c7dff5b6d.exe	108
PID 1376 wrote to memory of 3168	1376	1c7dff5b6d.exe	108
PID 1376 wrote to memory of 4128	1376	1c7dff5b6d.exe	110
PID 1376 wrote to memory of 4128	1376	1c7dff5b6d.exe	110
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 4128 wrote to memory of 3540	4128	firefox.exe	111
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112
PID 3540 wrote to memory of 4860	3540	firefox.exe	112

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:64
- 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:2972
- - C:\Users\Admin\AppData\Local\Temp\1003664001\d902cb9b58.exe
    "C:\Users\Admin\AppData\Local\Temp\1003664001\d902cb9b58.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:4928
- - C:\Users\Admin\AppData\Local\Temp\1003665001\7730cf3ed9.exe
    "C:\Users\Admin\AppData\Local\Temp\1003665001\7730cf3ed9.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:2344
- - C:\Users\Admin\AppData\Local\Temp\1003666001\1c7dff5b6d.exe
    "C:\Users\Admin\AppData\Local\Temp\1003666001\1c7dff5b6d.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:1376
  - - 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:540
  - - 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:1272
  - - 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:4592
  - - 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:3932
  - - 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:3168
  - - 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:4128
    - - 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:3540
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1968 -parentBuildID 20240401114208 -prefsHandle 1884 -prefMapHandle 1876 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8e1b48c3-4636-4ab1-8ad9-d6491ff7d4f6} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" gpu
        6⤵
        
        PID:4860
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2404 -parentBuildID 20240401114208 -prefsHandle 2396 -prefMapHandle 2384 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {42d3b70c-e6ea-4a22-bc83-8d0465111797} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" socket
        6⤵
        
        PID:1740
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3008 -childID 1 -isForBrowser -prefsHandle 3000 -prefMapHandle 2996 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5110d42f-7b43-410b-b7f3-d15af74b3285} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" tab
        6⤵
        
        PID:1092
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3892 -childID 2 -isForBrowser -prefsHandle 3884 -prefMapHandle 3840 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {83f2f44a-61ef-4b77-a452-906e7f9ffd11} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" tab
        6⤵
        
        PID:3588
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4536 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4528 -prefMapHandle 4484 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {83c98122-32a3-4b90-ada3-5a322f7e8abe} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" utility
        6⤵
        Checks processor information in registry
        
        PID:5476
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5164 -childID 3 -isForBrowser -prefsHandle 4884 -prefMapHandle 5144 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {19b6a36b-c43e-4be5-a082-c530a976677c} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" tab
        6⤵
        
        PID:5852
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5368 -childID 4 -isForBrowser -prefsHandle 5400 -prefMapHandle 5392 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {55100e75-bd5d-42a0-bff0-090d42d2abc6} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" tab
        6⤵
        
        PID:5928
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5560 -childID 5 -isForBrowser -prefsHandle 5564 -prefMapHandle 5568 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1228 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d1a3415a-d5c9-410a-a487-7fe852d53de4} 3540 "\\.\pipe\gecko-crash-server-pipe.3540" tab
        6⤵
        
        PID:5948
- - C:\Users\Admin\AppData\Local\Temp\1003667001\10154d7811.exe
    "C:\Users\Admin\AppData\Local\Temp\1003667001\10154d7811.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:5332

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:2776

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:4728

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