amadey | 9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	9c226a47dd.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	9c226a47dd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	9c226a47dd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	9c226a47dd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	9c226a47dd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	9c226a47dd.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	921ae59120.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	55a5f50867.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3a4c2109c6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9c226a47dd.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	921ae59120.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f95b138a41.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.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

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3a4c2109c6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9c226a47dd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9c226a47dd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	55a5f50867.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3a4c2109c6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	921ae59120.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	921ae59120.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	55a5f50867.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f95b138a41.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f95b138a41.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
2828	skotes.exe
2348	55a5f50867.exe
2412	3a4c2109c6.exe
1612	ee414605e0.exe
1888	9c226a47dd.exe
1700	921ae59120.exe
3328	f95b138a41.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.

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	55a5f50867.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	3a4c2109c6.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	9c226a47dd.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	921ae59120.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	f95b138a41.exe

Loads dropped DLL 10 IoCs

pid	Process
2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
2828	skotes.exe
2828	skotes.exe
2828	skotes.exe
2828	skotes.exe
2828	skotes.exe
2828	skotes.exe
2828	skotes.exe
2828	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	9c226a47dd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	9c226a47dd.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-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\55a5f50867.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010856001\\55a5f50867.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\3a4c2109c6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010857001\\3a4c2109c6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\ee414605e0.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010858001\\ee414605e0.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\9c226a47dd.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010859001\\9c226a47dd.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
behavioral1/files/0x0006000000016d67-84.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
2828	skotes.exe
2348	55a5f50867.exe
2412	3a4c2109c6.exe
1888	9c226a47dd.exe
1700	921ae59120.exe
3328	f95b138a41.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.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 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	3a4c2109c6.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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9c226a47dd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	55a5f50867.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ee414605e0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	921ae59120.exe

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

T1082

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\CurrentPatchLevel	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\VendorIdentifier	firefox.exe

Kills process with taskkill 5 IoCs

pid	Process
2864	taskkill.exe
1528	taskkill.exe
1032	taskkill.exe
1624	taskkill.exe
900	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	55a5f50867.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	55a5f50867.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	55a5f50867.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
2828	skotes.exe
2348	55a5f50867.exe
2412	3a4c2109c6.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1888	9c226a47dd.exe
1888	9c226a47dd.exe
1888	9c226a47dd.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
1700	921ae59120.exe
3328	f95b138a41.exe
3328	f95b138a41.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	900	taskkill.exe
Token: SeDebugPrivilege	2864	taskkill.exe
Token: SeDebugPrivilege	1528	taskkill.exe
Token: SeDebugPrivilege	1032	taskkill.exe
Token: SeDebugPrivilege	1624	taskkill.exe
Token: SeDebugPrivilege	1600	firefox.exe
Token: SeDebugPrivilege	1600	firefox.exe
Token: SeDebugPrivilege	1888	9c226a47dd.exe

Suspicious use of FindShellTrayWindow 14 IoCs

pid	Process
2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1600	firefox.exe
1600	firefox.exe
1600	firefox.exe
1600	firefox.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1600	firefox.exe
1600	firefox.exe
1600	firefox.exe
1612	ee414605e0.exe
1612	ee414605e0.exe
1612	ee414605e0.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2828	2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe	30
PID 2372 wrote to memory of 2828	2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe	30
PID 2372 wrote to memory of 2828	2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe	30
PID 2372 wrote to memory of 2828	2372	9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe	30
PID 2828 wrote to memory of 2348	2828	skotes.exe	33
PID 2828 wrote to memory of 2348	2828	skotes.exe	33
PID 2828 wrote to memory of 2348	2828	skotes.exe	33
PID 2828 wrote to memory of 2348	2828	skotes.exe	33
PID 2828 wrote to memory of 2412	2828	skotes.exe	34
PID 2828 wrote to memory of 2412	2828	skotes.exe	34
PID 2828 wrote to memory of 2412	2828	skotes.exe	34
PID 2828 wrote to memory of 2412	2828	skotes.exe	34
PID 2828 wrote to memory of 1612	2828	skotes.exe	35
PID 2828 wrote to memory of 1612	2828	skotes.exe	35
PID 2828 wrote to memory of 1612	2828	skotes.exe	35
PID 2828 wrote to memory of 1612	2828	skotes.exe	35
PID 1612 wrote to memory of 900	1612	ee414605e0.exe	36
PID 1612 wrote to memory of 900	1612	ee414605e0.exe	36
PID 1612 wrote to memory of 900	1612	ee414605e0.exe	36
PID 1612 wrote to memory of 900	1612	ee414605e0.exe	36
PID 1612 wrote to memory of 2864	1612	ee414605e0.exe	39
PID 1612 wrote to memory of 2864	1612	ee414605e0.exe	39
PID 1612 wrote to memory of 2864	1612	ee414605e0.exe	39
PID 1612 wrote to memory of 2864	1612	ee414605e0.exe	39
PID 1612 wrote to memory of 1528	1612	ee414605e0.exe	41
PID 1612 wrote to memory of 1528	1612	ee414605e0.exe	41
PID 1612 wrote to memory of 1528	1612	ee414605e0.exe	41
PID 1612 wrote to memory of 1528	1612	ee414605e0.exe	41
PID 1612 wrote to memory of 1032	1612	ee414605e0.exe	43
PID 1612 wrote to memory of 1032	1612	ee414605e0.exe	43
PID 1612 wrote to memory of 1032	1612	ee414605e0.exe	43
PID 1612 wrote to memory of 1032	1612	ee414605e0.exe	43
PID 1612 wrote to memory of 1624	1612	ee414605e0.exe	45
PID 1612 wrote to memory of 1624	1612	ee414605e0.exe	45
PID 1612 wrote to memory of 1624	1612	ee414605e0.exe	45
PID 1612 wrote to memory of 1624	1612	ee414605e0.exe	45
PID 1612 wrote to memory of 2628	1612	ee414605e0.exe	47
PID 1612 wrote to memory of 2628	1612	ee414605e0.exe	47
PID 1612 wrote to memory of 2628	1612	ee414605e0.exe	47
PID 1612 wrote to memory of 2628	1612	ee414605e0.exe	47
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 2628 wrote to memory of 1600	2628	firefox.exe	48
PID 1600 wrote to memory of 2376	1600	firefox.exe	49
PID 1600 wrote to memory of 2376	1600	firefox.exe	49
PID 1600 wrote to memory of 2376	1600	firefox.exe	49
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50
PID 1600 wrote to memory of 2880	1600	firefox.exe	50

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\9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe
"C:\Users\Admin\AppData\Local\Temp\9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- 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:2372
- 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
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2828
- - C:\Users\Admin\AppData\Local\Temp\1010856001\55a5f50867.exe
    "C:\Users\Admin\AppData\Local\Temp\1010856001\55a5f50867.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
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:2348
- - C:\Users\Admin\AppData\Local\Temp\1010857001\3a4c2109c6.exe
    "C:\Users\Admin\AppData\Local\Temp\1010857001\3a4c2109c6.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:2412
- - C:\Users\Admin\AppData\Local\Temp\1010858001\ee414605e0.exe
    "C:\Users\Admin\AppData\Local\Temp\1010858001\ee414605e0.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:1612
  - - 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:900
  - - 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:2864
  - - 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:1528
  - - 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:1032
  - - 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:1624
  - - 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:2628
    - - 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 WriteProcessMemory
        
        PID:1600
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1600.0.940729987\457740099" -parentBuildID 20221007134813 -prefsHandle 1236 -prefMapHandle 1228 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e615eb61-a7d8-4005-bb95-f31c8a9c6069} 1600 "\\.\pipe\gecko-crash-server-pipe.1600" 1300 10cdac58 gpu
        6⤵
        
        PID:2376
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1600.1.1905160677\572106309" -parentBuildID 20221007134813 -prefsHandle 1492 -prefMapHandle 1488 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {48b517ee-91c9-478f-bcb8-11cb92719078} 1600 "\\.\pipe\gecko-crash-server-pipe.1600" 1520 d73f58 socket
        6⤵
        
        PID:2880
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1600.2.269943216\781871122" -childID 1 -isForBrowser -prefsHandle 2316 -prefMapHandle 2312 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1ef58b7e-bf87-4587-9d79-94188fb8fcad} 1600 "\\.\pipe\gecko-crash-server-pipe.1600" 2276 19fab358 tab
        6⤵
        
        PID:2140
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1600.3.1248882531\1138969846" -childID 2 -isForBrowser -prefsHandle 2800 -prefMapHandle 2796 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a39c9ba2-dfd8-41b6-bd78-ca2372ccaa51} 1600 "\\.\pipe\gecko-crash-server-pipe.1600" 2812 1cc54a58 tab
        6⤵
        
        PID:752
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1600.4.390757891\665907877" -childID 3 -isForBrowser -prefsHandle 3712 -prefMapHandle 3560 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fad29a46-6619-4352-9d2b-016354a42507} 1600 "\\.\pipe\gecko-crash-server-pipe.1600" 3760 20f0c858 tab
        6⤵
        
        PID:1608
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1600.5.1878904340\1812493411" -childID 4 -isForBrowser -prefsHandle 3932 -prefMapHandle 3936 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8f434f26-ec1c-4d6e-9edd-3a0c4b301a8a} 1600 "\\.\pipe\gecko-crash-server-pipe.1600" 3848 21509f58 tab
        6⤵
        
        PID:2888
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1600.6.1223077024\1919373905" -childID 5 -isForBrowser -prefsHandle 4020 -prefMapHandle 4016 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {68a34feb-3892-4213-84d5-b617b81979fe} 1600 "\\.\pipe\gecko-crash-server-pipe.1600" 4076 2150a858 tab
        6⤵
        
        PID:2848
- - C:\Users\Admin\AppData\Local\Temp\1010859001\9c226a47dd.exe
    "C:\Users\Admin\AppData\Local\Temp\1010859001\9c226a47dd.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:1888
- - C:\Users\Admin\AppData\Local\Temp\1010860001\921ae59120.exe
    "C:\Users\Admin\AppData\Local\Temp\1010860001\921ae59120.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:1700
- - C:\Users\Admin\AppData\Local\Temp\1010861001\f95b138a41.exe
    "C:\Users\Admin\AppData\Local\Temp\1010861001\f95b138a41.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
    - Suspicious behavior: EnumeratesProcesses
    PID:3328

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

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion