amadey | 553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa

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"	f9e9e39806.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	f9e9e39806.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	f9e9e39806.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	f9e9e39806.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	f9e9e39806.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	f9e9e39806.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__	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a709f868ec.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2b676c6a58.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f9e9e39806.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\VideoBiosVersion	f9e9e39806.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a709f868ec.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.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	a709f868ec.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2b676c6a58.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2b676c6a58.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f9e9e39806.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe

Executes dropped EXE 5 IoCs

pid	Process
2192	skotes.exe
656	a709f868ec.exe
2088	2b676c6a58.exe
1316	6429c602a4.exe
1728	f9e9e39806.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-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	a709f868ec.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	2b676c6a58.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	f9e9e39806.exe

Loads dropped DLL 8 IoCs

pid	Process
1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
2192	skotes.exe
2192	skotes.exe
2192	skotes.exe
2192	skotes.exe
2192	skotes.exe
2192	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	f9e9e39806.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	f9e9e39806.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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\2b676c6a58.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012852001\\2b676c6a58.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\6429c602a4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012853001\\6429c602a4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\f9e9e39806.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012854001\\f9e9e39806.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\a709f868ec.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012851001\\a709f868ec.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0006000000016d6d-72.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
2192	skotes.exe
656	a709f868ec.exe
2088	2b676c6a58.exe
1728	f9e9e39806.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.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	a709f868ec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2b676c6a58.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6429c602a4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f9e9e39806.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	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	6429c602a4.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	6429c602a4.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
1980	taskkill.exe
1732	taskkill.exe
1336	taskkill.exe
2276	taskkill.exe
2532	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
2192	skotes.exe
656	a709f868ec.exe
2088	2b676c6a58.exe
1316	6429c602a4.exe
1728	f9e9e39806.exe
1728	f9e9e39806.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1728	f9e9e39806.exe
1728	f9e9e39806.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1980	taskkill.exe
Token: SeDebugPrivilege	1732	taskkill.exe
Token: SeDebugPrivilege	1336	taskkill.exe
Token: SeDebugPrivilege	2276	taskkill.exe
Token: SeDebugPrivilege	2532	taskkill.exe
Token: SeDebugPrivilege	2536	firefox.exe
Token: SeDebugPrivilege	2536	firefox.exe
Token: SeDebugPrivilege	1728	f9e9e39806.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
2536	firefox.exe
2536	firefox.exe
2536	firefox.exe
2536	firefox.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
2536	firefox.exe
2536	firefox.exe
2536	firefox.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe
1316	6429c602a4.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1292 wrote to memory of 2192	1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe	30
PID 1292 wrote to memory of 2192	1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe	30
PID 1292 wrote to memory of 2192	1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe	30
PID 1292 wrote to memory of 2192	1292	553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe	30
PID 2192 wrote to memory of 656	2192	skotes.exe	32
PID 2192 wrote to memory of 656	2192	skotes.exe	32
PID 2192 wrote to memory of 656	2192	skotes.exe	32
PID 2192 wrote to memory of 656	2192	skotes.exe	32
PID 2192 wrote to memory of 2088	2192	skotes.exe	35
PID 2192 wrote to memory of 2088	2192	skotes.exe	35
PID 2192 wrote to memory of 2088	2192	skotes.exe	35
PID 2192 wrote to memory of 2088	2192	skotes.exe	35
PID 2192 wrote to memory of 1316	2192	skotes.exe	36
PID 2192 wrote to memory of 1316	2192	skotes.exe	36
PID 2192 wrote to memory of 1316	2192	skotes.exe	36
PID 2192 wrote to memory of 1316	2192	skotes.exe	36
PID 1316 wrote to memory of 1980	1316	6429c602a4.exe	37
PID 1316 wrote to memory of 1980	1316	6429c602a4.exe	37
PID 1316 wrote to memory of 1980	1316	6429c602a4.exe	37
PID 1316 wrote to memory of 1980	1316	6429c602a4.exe	37
PID 1316 wrote to memory of 1732	1316	6429c602a4.exe	39
PID 1316 wrote to memory of 1732	1316	6429c602a4.exe	39
PID 1316 wrote to memory of 1732	1316	6429c602a4.exe	39
PID 1316 wrote to memory of 1732	1316	6429c602a4.exe	39
PID 1316 wrote to memory of 1336	1316	6429c602a4.exe	41
PID 1316 wrote to memory of 1336	1316	6429c602a4.exe	41
PID 1316 wrote to memory of 1336	1316	6429c602a4.exe	41
PID 1316 wrote to memory of 1336	1316	6429c602a4.exe	41
PID 1316 wrote to memory of 2276	1316	6429c602a4.exe	43
PID 1316 wrote to memory of 2276	1316	6429c602a4.exe	43
PID 1316 wrote to memory of 2276	1316	6429c602a4.exe	43
PID 1316 wrote to memory of 2276	1316	6429c602a4.exe	43
PID 1316 wrote to memory of 2532	1316	6429c602a4.exe	45
PID 1316 wrote to memory of 2532	1316	6429c602a4.exe	45
PID 1316 wrote to memory of 2532	1316	6429c602a4.exe	45
PID 1316 wrote to memory of 2532	1316	6429c602a4.exe	45
PID 1316 wrote to memory of 2320	1316	6429c602a4.exe	47
PID 1316 wrote to memory of 2320	1316	6429c602a4.exe	47
PID 1316 wrote to memory of 2320	1316	6429c602a4.exe	47
PID 1316 wrote to memory of 2320	1316	6429c602a4.exe	47
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2320 wrote to memory of 2536	2320	firefox.exe	48
PID 2536 wrote to memory of 1864	2536	firefox.exe	49
PID 2536 wrote to memory of 1864	2536	firefox.exe	49
PID 2536 wrote to memory of 1864	2536	firefox.exe	49
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	firefox.exe	50
PID 2536 wrote to memory of 3008	2536	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\553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.exe
"C:\Users\Admin\AppData\Local\Temp\553620b236b58004ed19556a8e380ea9c17f542d16986f0c88e9e7efc64670fa.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:1292
- 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:2192
- - C:\Users\Admin\AppData\Local\Temp\1012851001\a709f868ec.exe
    "C:\Users\Admin\AppData\Local\Temp\1012851001\a709f868ec.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:656
- - C:\Users\Admin\AppData\Local\Temp\1012852001\2b676c6a58.exe
    "C:\Users\Admin\AppData\Local\Temp\1012852001\2b676c6a58.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:2088
- - C:\Users\Admin\AppData\Local\Temp\1012853001\6429c602a4.exe
    "C:\Users\Admin\AppData\Local\Temp\1012853001\6429c602a4.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:1316
  - - 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:1980
  - - 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:1732
  - - 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:1336
  - - 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:2276
  - - 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:2532
  - - 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:2320
    - - 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:2536
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2536.0.1392650036\1115577069" -parentBuildID 20221007134813 -prefsHandle 1200 -prefMapHandle 1192 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b71b1b1f-ce78-4a3c-8d59-939e1a0902c4} 2536 "\\.\pipe\gecko-crash-server-pipe.2536" 1276 10ff0258 gpu
        6⤵
        
        PID:1864
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2536.1.1634838059\2082677593" -parentBuildID 20221007134813 -prefsHandle 1468 -prefMapHandle 1464 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3cbdecc0-30b4-45fe-ab84-a81e2c896a9d} 2536 "\\.\pipe\gecko-crash-server-pipe.2536" 1480 e74858 socket
        6⤵
        
        PID:3008
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2536.2.635537472\250800744" -childID 1 -isForBrowser -prefsHandle 2092 -prefMapHandle 2088 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 860 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e60b3bad-4090-4714-9469-985eff8bd31c} 2536 "\\.\pipe\gecko-crash-server-pipe.2536" 2104 1a2ee158 tab
        6⤵
        
        PID:2332
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2536.3.1976357362\1988183003" -childID 2 -isForBrowser -prefsHandle 2868 -prefMapHandle 2864 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 860 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {248d117a-d98a-464a-b1ce-9e1ca1a49361} 2536 "\\.\pipe\gecko-crash-server-pipe.2536" 2920 1b649c58 tab
        6⤵
        
        PID:2584
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2536.4.322325576\2010221822" -childID 3 -isForBrowser -prefsHandle 3748 -prefMapHandle 3744 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 860 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {89f7955a-281a-4a91-ad68-7a7fd3bfec3c} 2536 "\\.\pipe\gecko-crash-server-pipe.2536" 3760 2046fa58 tab
        6⤵
        
        PID:2688
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2536.5.933457084\2038581383" -childID 4 -isForBrowser -prefsHandle 3884 -prefMapHandle 3888 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 860 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f808ae39-d887-4daf-9c87-d27ab4ac8392} 2536 "\\.\pipe\gecko-crash-server-pipe.2536" 3872 20471258 tab
        6⤵
        
        PID:556
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2536.6.1505992301\718140861" -childID 5 -isForBrowser -prefsHandle 4112 -prefMapHandle 4116 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 860 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {edc2beb2-e770-4508-8646-1797cf1dfbe1} 2536 "\\.\pipe\gecko-crash-server-pipe.2536" 4100 217a0158 tab
        6⤵
        
        PID:552
- - C:\Users\Admin\AppData\Local\Temp\1012854001\f9e9e39806.exe
    "C:\Users\Admin\AppData\Local\Temp\1012854001\f9e9e39806.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:1728

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