amadey | 5aad15bf881eac2533ceb43ab4a3e65c90ab5cb42412677ad1f0f393a4d2efa7

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	ac325a80a0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	ac325a80a0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	ac325a80a0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	ac325a80a0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	ac325a80a0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	ac325a80a0.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	ef64a4296e.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 8 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ac325a80a0.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
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ef64a4296e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4f38713877.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	97a77491a5.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 16 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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4f38713877.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ac325a80a0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ac325a80a0.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	ef64a4296e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	97a77491a5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4f38713877.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	97a77491a5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ef64a4296e.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	file.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 8 IoCs

pid	Process
1068	skotes.exe
1856	ef64a4296e.exe
3396	4f38713877.exe
1524	97a77491a5.exe
2152	a12e960ff7.exe
3936	ac325a80a0.exe
2932	skotes.exe
4540	skotes.exe

Identifies Wine through registry keys 2 TTPs 8 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-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	97a77491a5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	ac325a80a0.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
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	ef64a4296e.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	4f38713877.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	ac325a80a0.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	ac325a80a0.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\4f38713877.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010999001\\4f38713877.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\97a77491a5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1011000001\\97a77491a5.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\a12e960ff7.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1011001001\\a12e960ff7.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ac325a80a0.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1011002001\\ac325a80a0.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/0x0007000000023ccf-82.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
3132	file.exe
1068	skotes.exe
1856	ef64a4296e.exe
3396	4f38713877.exe
1524	97a77491a5.exe
3936	ac325a80a0.exe
2932	skotes.exe
4540	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 2 IoCs

pid	pid_target	Process	procid_target
876	3396	WerFault.exe	99
3328	3396	WerFault.exe	99

System Location Discovery: System Language Discovery 1 TTPs 12 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	ac325a80a0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4f38713877.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	97a77491a5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a12e960ff7.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	ef64a4296e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.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\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

pid	Process
1692	taskkill.exe
1948	taskkill.exe
2312	taskkill.exe
452	taskkill.exe
1556	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 31 IoCs

pid	Process
3132	file.exe
3132	file.exe
1068	skotes.exe
1068	skotes.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
1856	ef64a4296e.exe
3396	4f38713877.exe
3396	4f38713877.exe
1524	97a77491a5.exe
1524	97a77491a5.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
3936	ac325a80a0.exe
3936	ac325a80a0.exe
3936	ac325a80a0.exe
3936	ac325a80a0.exe
3936	ac325a80a0.exe
2932	skotes.exe
2932	skotes.exe
4540	skotes.exe
4540	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1556	taskkill.exe
Token: SeDebugPrivilege	1692	taskkill.exe
Token: SeDebugPrivilege	1948	taskkill.exe
Token: SeDebugPrivilege	2312	taskkill.exe
Token: SeDebugPrivilege	452	taskkill.exe
Token: SeDebugPrivilege	4332	firefox.exe
Token: SeDebugPrivilege	4332	firefox.exe
Token: SeDebugPrivilege	3936	ac325a80a0.exe

Suspicious use of FindShellTrayWindow 31 IoCs

pid	Process
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
4332	firefox.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe
2152	a12e960ff7.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4332	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3132 wrote to memory of 1068	3132	file.exe	85
PID 3132 wrote to memory of 1068	3132	file.exe	85
PID 3132 wrote to memory of 1068	3132	file.exe	85
PID 1068 wrote to memory of 1856	1068	skotes.exe	95
PID 1068 wrote to memory of 1856	1068	skotes.exe	95
PID 1068 wrote to memory of 1856	1068	skotes.exe	95
PID 1068 wrote to memory of 3396	1068	skotes.exe	99
PID 1068 wrote to memory of 3396	1068	skotes.exe	99
PID 1068 wrote to memory of 3396	1068	skotes.exe	99
PID 1068 wrote to memory of 1524	1068	skotes.exe	101
PID 1068 wrote to memory of 1524	1068	skotes.exe	101
PID 1068 wrote to memory of 1524	1068	skotes.exe	101
PID 1068 wrote to memory of 2152	1068	skotes.exe	104
PID 1068 wrote to memory of 2152	1068	skotes.exe	104
PID 1068 wrote to memory of 2152	1068	skotes.exe	104
PID 2152 wrote to memory of 1556	2152	a12e960ff7.exe	105
PID 2152 wrote to memory of 1556	2152	a12e960ff7.exe	105
PID 2152 wrote to memory of 1556	2152	a12e960ff7.exe	105
PID 2152 wrote to memory of 1692	2152	a12e960ff7.exe	114
PID 2152 wrote to memory of 1692	2152	a12e960ff7.exe	114
PID 2152 wrote to memory of 1692	2152	a12e960ff7.exe	114
PID 2152 wrote to memory of 1948	2152	a12e960ff7.exe	116
PID 2152 wrote to memory of 1948	2152	a12e960ff7.exe	116
PID 2152 wrote to memory of 1948	2152	a12e960ff7.exe	116
PID 2152 wrote to memory of 2312	2152	a12e960ff7.exe	118
PID 2152 wrote to memory of 2312	2152	a12e960ff7.exe	118
PID 2152 wrote to memory of 2312	2152	a12e960ff7.exe	118
PID 2152 wrote to memory of 452	2152	a12e960ff7.exe	120
PID 2152 wrote to memory of 452	2152	a12e960ff7.exe	120
PID 2152 wrote to memory of 452	2152	a12e960ff7.exe	120
PID 2152 wrote to memory of 4584	2152	a12e960ff7.exe	122
PID 2152 wrote to memory of 4584	2152	a12e960ff7.exe	122
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4584 wrote to memory of 4332	4584	firefox.exe	123
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124
PID 4332 wrote to memory of 908	4332	firefox.exe	124

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3132
- 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:1068
- - C:\Users\Admin\AppData\Local\Temp\1010998001\ef64a4296e.exe
    "C:\Users\Admin\AppData\Local\Temp\1010998001\ef64a4296e.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:1856
- - C:\Users\Admin\AppData\Local\Temp\1010999001\4f38713877.exe
    "C:\Users\Admin\AppData\Local\Temp\1010999001\4f38713877.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:3396
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3396 -s 1628
      4⤵
      Program crash
      PID:876
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3396 -s 1644
      4⤵
      Program crash
      PID:3328
- - C:\Users\Admin\AppData\Local\Temp\1011000001\97a77491a5.exe
    "C:\Users\Admin\AppData\Local\Temp\1011000001\97a77491a5.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:1524
- - C:\Users\Admin\AppData\Local\Temp\1011001001\a12e960ff7.exe
    "C:\Users\Admin\AppData\Local\Temp\1011001001\a12e960ff7.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:2152
  - - 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:1556
  - - 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:1692
  - - 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:1948
  - - 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:2312
  - - 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:452
  - - 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:4584
    - - 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:4332
      - 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" - {8a459427-ff84-4d01-88db-3157ef424fbd} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" gpu
        6⤵
        
        PID:908
      - 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" - {59f4518b-a4a3-485f-9120-001b4abfcb8b} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" socket
        6⤵
        
        PID:4268
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3300 -childID 1 -isForBrowser -prefsHandle 3316 -prefMapHandle 3012 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1252 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6748d027-8ff5-4574-b0e5-2fae13cfb530} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" tab
        6⤵
        
        PID:228
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3672 -childID 2 -isForBrowser -prefsHandle 3708 -prefMapHandle 3704 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1252 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c5026d1a-ad6c-4028-ad76-20a59a874404} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" tab
        6⤵
        
        PID:5052
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4796 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4784 -prefMapHandle 4776 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {47f73227-07bb-4570-aaf9-b58c27925ce8} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" utility
        6⤵
        Checks processor information in registry
        
        PID:532
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5348 -childID 3 -isForBrowser -prefsHandle 5584 -prefMapHandle 5572 -prefsLen 27178 -prefMapSize 244658 -jsInitHandle 1252 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c68db273-bdd2-45d2-9349-fd54799fec7f} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" tab
        6⤵
        
        PID:1228
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5796 -childID 4 -isForBrowser -prefsHandle 5716 -prefMapHandle 5720 -prefsLen 27178 -prefMapSize 244658 -jsInitHandle 1252 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e279f399-bc60-4640-a6c5-5fefbc15ba9a} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" tab
        6⤵
        
        PID:4472
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5784 -childID 5 -isForBrowser -prefsHandle 5948 -prefMapHandle 5952 -prefsLen 27178 -prefMapSize 244658 -jsInitHandle 1252 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0438dd12-c6c0-4030-ba67-29b7b8f726ba} 4332 "\\.\pipe\gecko-crash-server-pipe.4332" tab
        6⤵
        
        PID:2460
- - C:\Users\Admin\AppData\Local\Temp\1011002001\ac325a80a0.exe
    "C:\Users\Admin\AppData\Local\Temp\1011002001\ac325a80a0.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:3936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3396 -ip 3396
1⤵
PID:2188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3396 -ip 3396
1⤵
PID:4820

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:2932

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:4540

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