amadey | 394b16dc5413a40962c9520922ea279976b220c1c044610ae8e8746da50d6398

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"	2bdc4916a6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	2bdc4916a6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	2bdc4916a6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	2bdc4916a6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	2bdc4916a6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	2bdc4916a6.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	469cfbcdc9.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	854c1f93cc.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	469cfbcdc9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1240a4bf01.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__	40ef26f89d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2bdc4916a6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 18 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	1240a4bf01.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	854c1f93cc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	40ef26f89d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	469cfbcdc9.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	854c1f93cc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	40ef26f89d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2bdc4916a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2bdc4916a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	469cfbcdc9.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1240a4bf01.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-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 9 IoCs

pid	Process
1952	skotes.exe
4780	854c1f93cc.exe
968	40ef26f89d.exe
1896	ee21940234.exe
2696	2bdc4916a6.exe
5264	469cfbcdc9.exe
5620	1240a4bf01.exe
1020	skotes.exe
5348	skotes.exe

Identifies Wine through registry keys 2 TTPs 9 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	40ef26f89d.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	2bdc4916a6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	854c1f93cc.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	469cfbcdc9.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	1240a4bf01.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"	2bdc4916a6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	2bdc4916a6.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-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\854c1f93cc.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010896001\\854c1f93cc.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\40ef26f89d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010897001\\40ef26f89d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ee21940234.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010898001\\ee21940234.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2bdc4916a6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010899001\\2bdc4916a6.exe"	skotes.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0009000000023cd2-68.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
1144	file.exe
1952	skotes.exe
4780	854c1f93cc.exe
968	40ef26f89d.exe
2696	2bdc4916a6.exe
5264	469cfbcdc9.exe
5620	1240a4bf01.exe
1020	skotes.exe
5348	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 1 IoCs

pid	pid_target	Process	procid_target
2996	4780	WerFault.exe	88

System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	469cfbcdc9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	854c1f93cc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	40ef26f89d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ee21940234.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	2bdc4916a6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.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	1240a4bf01.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\~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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe

Kills process with taskkill 5 IoCs

pid	Process
4832	taskkill.exe
208	taskkill.exe
4636	taskkill.exe
1520	taskkill.exe
4044	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 33 IoCs

pid	Process
1144	file.exe
1144	file.exe
1952	skotes.exe
1952	skotes.exe
4780	854c1f93cc.exe
4780	854c1f93cc.exe
968	40ef26f89d.exe
968	40ef26f89d.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
2696	2bdc4916a6.exe
2696	2bdc4916a6.exe
2696	2bdc4916a6.exe
2696	2bdc4916a6.exe
2696	2bdc4916a6.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5264	469cfbcdc9.exe
5620	1240a4bf01.exe
5620	1240a4bf01.exe
1020	skotes.exe
1020	skotes.exe
5348	skotes.exe
5348	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	1520	taskkill.exe
Token: SeDebugPrivilege	4044	taskkill.exe
Token: SeDebugPrivilege	4832	taskkill.exe
Token: SeDebugPrivilege	208	taskkill.exe
Token: SeDebugPrivilege	4636	taskkill.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	2696	2bdc4916a6.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	4360	firefox.exe
Token: SeDebugPrivilege	4360	firefox.exe

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
1144	file.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
1896	ee21940234.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
1896	ee21940234.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
4360	firefox.exe
1896	ee21940234.exe
1896	ee21940234.exe
1896	ee21940234.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4360	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1144 wrote to memory of 1952	1144	file.exe	82
PID 1144 wrote to memory of 1952	1144	file.exe	82
PID 1144 wrote to memory of 1952	1144	file.exe	82
PID 1952 wrote to memory of 4780	1952	skotes.exe	88
PID 1952 wrote to memory of 4780	1952	skotes.exe	88
PID 1952 wrote to memory of 4780	1952	skotes.exe	88
PID 1952 wrote to memory of 968	1952	skotes.exe	91
PID 1952 wrote to memory of 968	1952	skotes.exe	91
PID 1952 wrote to memory of 968	1952	skotes.exe	91
PID 1952 wrote to memory of 1896	1952	skotes.exe	95
PID 1952 wrote to memory of 1896	1952	skotes.exe	95
PID 1952 wrote to memory of 1896	1952	skotes.exe	95
PID 1896 wrote to memory of 1520	1896	ee21940234.exe	96
PID 1896 wrote to memory of 1520	1896	ee21940234.exe	96
PID 1896 wrote to memory of 1520	1896	ee21940234.exe	96
PID 1896 wrote to memory of 4044	1896	ee21940234.exe	98
PID 1896 wrote to memory of 4044	1896	ee21940234.exe	98
PID 1896 wrote to memory of 4044	1896	ee21940234.exe	98
PID 1896 wrote to memory of 4832	1896	ee21940234.exe	100
PID 1896 wrote to memory of 4832	1896	ee21940234.exe	100
PID 1896 wrote to memory of 4832	1896	ee21940234.exe	100
PID 1896 wrote to memory of 208	1896	ee21940234.exe	102
PID 1896 wrote to memory of 208	1896	ee21940234.exe	102
PID 1896 wrote to memory of 208	1896	ee21940234.exe	102
PID 1896 wrote to memory of 4636	1896	ee21940234.exe	104
PID 1896 wrote to memory of 4636	1896	ee21940234.exe	104
PID 1896 wrote to memory of 4636	1896	ee21940234.exe	104
PID 1896 wrote to memory of 3276	1896	ee21940234.exe	106
PID 1896 wrote to memory of 3276	1896	ee21940234.exe	106
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 3276 wrote to memory of 4360	3276	firefox.exe	107
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108
PID 4360 wrote to memory of 2580	4360	firefox.exe	108

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:1144
- 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\1010896001\854c1f93cc.exe
    "C:\Users\Admin\AppData\Local\Temp\1010896001\854c1f93cc.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:4780
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4780 -s 1640
      4⤵
      Program crash
      PID:2996
- - C:\Users\Admin\AppData\Local\Temp\1010897001\40ef26f89d.exe
    "C:\Users\Admin\AppData\Local\Temp\1010897001\40ef26f89d.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:968
- - C:\Users\Admin\AppData\Local\Temp\1010898001\ee21940234.exe
    "C:\Users\Admin\AppData\Local\Temp\1010898001\ee21940234.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:1896
  - - 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:1520
  - - 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:4044
  - - 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:4832
  - - 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:208
  - - 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:4636
  - - 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:3276
    - - 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:4360
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2032 -parentBuildID 20240401114208 -prefsHandle 1960 -prefMapHandle 1952 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2f1a32f8-25be-4843-8f2a-c95b16d5718f} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" gpu
        6⤵
        
        PID:2580
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2468 -parentBuildID 20240401114208 -prefsHandle 2460 -prefMapHandle 2356 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {746be70a-451e-4732-9d2b-da756d685e6c} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" socket
        6⤵
        
        PID:3856
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3120 -childID 1 -isForBrowser -prefsHandle 2852 -prefMapHandle 2980 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0844cee2-7840-4d04-b99b-c466cafcf300} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        6⤵
        
        PID:3784
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4016 -childID 2 -isForBrowser -prefsHandle 4000 -prefMapHandle 3996 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5f3c47ed-3721-41ec-a2e8-5bdc4aef9c15} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        6⤵
        
        PID:4780
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4792 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4836 -prefMapHandle 4832 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9bf9e523-1142-497f-b45b-289ad0796f97} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" utility
        6⤵
        Checks processor information in registry
        
        PID:5208
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5464 -childID 3 -isForBrowser -prefsHandle 5460 -prefMapHandle 5344 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {08830904-4334-4ac2-ab1c-5d43ac3abefa} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        6⤵
        
        PID:5816
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5180 -childID 4 -isForBrowser -prefsHandle 5176 -prefMapHandle 5328 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8210339b-f6df-4071-a274-7913b3ecf8ac} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        6⤵
        
        PID:5856
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5804 -childID 5 -isForBrowser -prefsHandle 5792 -prefMapHandle 5796 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1012 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2f11499e-ec98-4a2a-ba33-ebf30031f2e8} 4360 "\\.\pipe\gecko-crash-server-pipe.4360" tab
        6⤵
        
        PID:5868
- - C:\Users\Admin\AppData\Local\Temp\1010899001\2bdc4916a6.exe
    "C:\Users\Admin\AppData\Local\Temp\1010899001\2bdc4916a6.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:2696
- - C:\Users\Admin\AppData\Local\Temp\1010900001\469cfbcdc9.exe
    "C:\Users\Admin\AppData\Local\Temp\1010900001\469cfbcdc9.exe"
    3⤵
    - Enumerates VirtualBox registry keys
    - 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:5264
- - C:\Users\Admin\AppData\Local\Temp\1010901001\1240a4bf01.exe
    "C:\Users\Admin\AppData\Local\Temp\1010901001\1240a4bf01.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:5620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4780 -ip 4780
1⤵
PID:2016

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:1020

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:5348

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