amadey | 28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	f1e5201818.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	f1e5201818.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	f1e5201818.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	f1e5201818.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	f1e5201818.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	f1e5201818.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 5 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	801cb4f785.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ad0f4c1e5e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f1e5201818.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 10 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\SystemBiosVersion	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	801cb4f785.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ad0f4c1e5e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ad0f4c1e5e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f1e5201818.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	801cb4f785.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f1e5201818.exe

Executes dropped EXE 5 IoCs

pid	Process
592	skotes.exe
1040	801cb4f785.exe
1788	ad0f4c1e5e.exe
2348	b61c3b7600.exe
1820	f1e5201818.exe

Identifies Wine through registry keys 2 TTPs 5 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-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.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	801cb4f785.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	ad0f4c1e5e.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	f1e5201818.exe

Loads dropped DLL 8 IoCs

pid	Process
2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
592	skotes.exe
592	skotes.exe
592	skotes.exe
592	skotes.exe
592	skotes.exe
592	skotes.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"	f1e5201818.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	f1e5201818.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\801cb4f785.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013022001\\801cb4f785.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\ad0f4c1e5e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013023001\\ad0f4c1e5e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\b61c3b7600.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013024001\\b61c3b7600.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\f1e5201818.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013025001\\f1e5201818.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00050000000186e7-74.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
592	skotes.exe
1040	801cb4f785.exe
1788	ad0f4c1e5e.exe
1820	f1e5201818.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.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 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	801cb4f785.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b61c3b7600.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	b61c3b7600.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f1e5201818.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	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ad0f4c1e5e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	b61c3b7600.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 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

evasion

pid	Process
2624	taskkill.exe
1036	taskkill.exe
912	taskkill.exe
948	taskkill.exe
3032	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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
592	skotes.exe
1040	801cb4f785.exe
1788	ad0f4c1e5e.exe
2348	b61c3b7600.exe
1820	f1e5201818.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
1820	f1e5201818.exe
1820	f1e5201818.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2624	taskkill.exe
Token: SeDebugPrivilege	1036	taskkill.exe
Token: SeDebugPrivilege	912	taskkill.exe
Token: SeDebugPrivilege	948	taskkill.exe
Token: SeDebugPrivilege	3032	taskkill.exe
Token: SeDebugPrivilege	2264	firefox.exe
Token: SeDebugPrivilege	2264	firefox.exe
Token: SeDebugPrivilege	1820	f1e5201818.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2264	firefox.exe
2264	firefox.exe
2264	firefox.exe
2264	firefox.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2264	firefox.exe
2264	firefox.exe
2264	firefox.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe
2348	b61c3b7600.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2556 wrote to memory of 592	2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe	30
PID 2556 wrote to memory of 592	2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe	30
PID 2556 wrote to memory of 592	2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe	30
PID 2556 wrote to memory of 592	2556	28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe	30
PID 592 wrote to memory of 1040	592	skotes.exe	33
PID 592 wrote to memory of 1040	592	skotes.exe	33
PID 592 wrote to memory of 1040	592	skotes.exe	33
PID 592 wrote to memory of 1040	592	skotes.exe	33
PID 592 wrote to memory of 1788	592	skotes.exe	34
PID 592 wrote to memory of 1788	592	skotes.exe	34
PID 592 wrote to memory of 1788	592	skotes.exe	34
PID 592 wrote to memory of 1788	592	skotes.exe	34
PID 592 wrote to memory of 2348	592	skotes.exe	36
PID 592 wrote to memory of 2348	592	skotes.exe	36
PID 592 wrote to memory of 2348	592	skotes.exe	36
PID 592 wrote to memory of 2348	592	skotes.exe	36
PID 2348 wrote to memory of 2624	2348	b61c3b7600.exe	37
PID 2348 wrote to memory of 2624	2348	b61c3b7600.exe	37
PID 2348 wrote to memory of 2624	2348	b61c3b7600.exe	37
PID 2348 wrote to memory of 2624	2348	b61c3b7600.exe	37
PID 2348 wrote to memory of 1036	2348	b61c3b7600.exe	39
PID 2348 wrote to memory of 1036	2348	b61c3b7600.exe	39
PID 2348 wrote to memory of 1036	2348	b61c3b7600.exe	39
PID 2348 wrote to memory of 1036	2348	b61c3b7600.exe	39
PID 2348 wrote to memory of 912	2348	b61c3b7600.exe	41
PID 2348 wrote to memory of 912	2348	b61c3b7600.exe	41
PID 2348 wrote to memory of 912	2348	b61c3b7600.exe	41
PID 2348 wrote to memory of 912	2348	b61c3b7600.exe	41
PID 2348 wrote to memory of 948	2348	b61c3b7600.exe	43
PID 2348 wrote to memory of 948	2348	b61c3b7600.exe	43
PID 2348 wrote to memory of 948	2348	b61c3b7600.exe	43
PID 2348 wrote to memory of 948	2348	b61c3b7600.exe	43
PID 2348 wrote to memory of 3032	2348	b61c3b7600.exe	45
PID 2348 wrote to memory of 3032	2348	b61c3b7600.exe	45
PID 2348 wrote to memory of 3032	2348	b61c3b7600.exe	45
PID 2348 wrote to memory of 3032	2348	b61c3b7600.exe	45
PID 2348 wrote to memory of 340	2348	b61c3b7600.exe	47
PID 2348 wrote to memory of 340	2348	b61c3b7600.exe	47
PID 2348 wrote to memory of 340	2348	b61c3b7600.exe	47
PID 2348 wrote to memory of 340	2348	b61c3b7600.exe	47
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 340 wrote to memory of 2264	340	firefox.exe	48
PID 2264 wrote to memory of 2728	2264	firefox.exe	49
PID 2264 wrote to memory of 2728	2264	firefox.exe	49
PID 2264 wrote to memory of 2728	2264	firefox.exe	49
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	firefox.exe	50
PID 2264 wrote to memory of 348	2264	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\28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.exe
"C:\Users\Admin\AppData\Local\Temp\28a0cc64390601b982a6af8781fd8d186e8647c1ed32d6fe2c66261777128e68.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:2556
- 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:592
- - C:\Users\Admin\AppData\Local\Temp\1013022001\801cb4f785.exe
    "C:\Users\Admin\AppData\Local\Temp\1013022001\801cb4f785.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:1040
- - C:\Users\Admin\AppData\Local\Temp\1013023001\ad0f4c1e5e.exe
    "C:\Users\Admin\AppData\Local\Temp\1013023001\ad0f4c1e5e.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:1788
- - C:\Users\Admin\AppData\Local\Temp\1013024001\b61c3b7600.exe
    "C:\Users\Admin\AppData\Local\Temp\1013024001\b61c3b7600.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:2348
  - - 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:2624
  - - 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:1036
  - - 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:912
  - - 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:948
  - - 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:3032
  - - 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:340
    - - 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:2264
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2264.0.1264159513\2045173499" -parentBuildID 20221007134813 -prefsHandle 1232 -prefMapHandle 1212 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {27a6a90e-de8a-4798-8e33-1ed47b4ca92c} 2264 "\\.\pipe\gecko-crash-server-pipe.2264" 1340 115cf658 gpu
        6⤵
        
        PID:2728
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2264.1.32070506\1005829107" -parentBuildID 20221007134813 -prefsHandle 1496 -prefMapHandle 1492 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {de4a04a7-838f-4cb7-83d3-2644155208f2} 2264 "\\.\pipe\gecko-crash-server-pipe.2264" 1524 11506358 socket
        6⤵
        
        PID:348
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2264.2.57257381\1976847273" -childID 1 -isForBrowser -prefsHandle 2100 -prefMapHandle 2096 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8187b13a-1c4f-4f84-9447-514b6b278d42} 2264 "\\.\pipe\gecko-crash-server-pipe.2264" 2112 1155e858 tab
        6⤵
        
        PID:2364
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2264.3.252168153\1863426370" -childID 2 -isForBrowser -prefsHandle 2808 -prefMapHandle 2804 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6eac12da-9024-47a1-bd6e-af79b69f2ff9} 2264 "\\.\pipe\gecko-crash-server-pipe.2264" 2820 1b78a158 tab
        6⤵
        
        PID:1728
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2264.4.2125919754\5900408" -childID 3 -isForBrowser -prefsHandle 3804 -prefMapHandle 3772 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c843f4e9-9bd6-43a4-86a1-215fca0d5f16} 2264 "\\.\pipe\gecko-crash-server-pipe.2264" 3792 2057ee58 tab
        6⤵
        
        PID:768
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2264.5.236885602\783132809" -childID 4 -isForBrowser -prefsHandle 3912 -prefMapHandle 3916 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c0ffd793-fffc-4ce2-8b04-5478e4085910} 2264 "\\.\pipe\gecko-crash-server-pipe.2264" 3836 2057e858 tab
        6⤵
        
        PID:912
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2264.6.1696866455\1111082600" -childID 5 -isForBrowser -prefsHandle 4116 -prefMapHandle 4120 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {09d8869e-fced-400b-bbc6-9338a772ce09} 2264 "\\.\pipe\gecko-crash-server-pipe.2264" 4104 2057c758 tab
        6⤵
        
        PID:696
- - C:\Users\Admin\AppData\Local\Temp\1013025001\f1e5201818.exe
    "C:\Users\Admin\AppData\Local\Temp\1013025001\f1e5201818.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:1820

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

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion