amadey | a8731a3b775de85653ff4d0bef52bd8126e524a21d1b30f4cd6f8dd9535d568e

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	b44f35d7ce.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b44f35d7ce.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b44f35d7ce.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b44f35d7ce.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b44f35d7ce.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b44f35d7ce.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__	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	68d2880a46.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	080cee8ac0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b44f35d7ce.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	080cee8ac0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b44f35d7ce.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	68d2880a46.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	080cee8ac0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b44f35d7ce.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	68d2880a46.exe

Executes dropped EXE 5 IoCs

pid	Process
1724	skotes.exe
2212	68d2880a46.exe
772	080cee8ac0.exe
968	f01f14f8b2.exe
2140	b44f35d7ce.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	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.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	68d2880a46.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	080cee8ac0.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	b44f35d7ce.exe

Loads dropped DLL 8 IoCs

pid	Process
1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
1724	skotes.exe
1724	skotes.exe
1724	skotes.exe
1724	skotes.exe
1724	skotes.exe
1724	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	b44f35d7ce.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	b44f35d7ce.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\080cee8ac0.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013313001\\080cee8ac0.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\f01f14f8b2.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013314001\\f01f14f8b2.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\b44f35d7ce.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013315001\\b44f35d7ce.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\68d2880a46.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013312001\\68d2880a46.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00050000000194ef-75.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
1724	skotes.exe
2212	68d2880a46.exe
772	080cee8ac0.exe
2140	b44f35d7ce.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.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	f01f14f8b2.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	080cee8ac0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	68d2880a46.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	f01f14f8b2.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	f01f14f8b2.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	b44f35d7ce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.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 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\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

Kills process with taskkill 5 IoCs

evasion

pid	Process
1620	taskkill.exe
1604	taskkill.exe
1984	taskkill.exe
1940	taskkill.exe
2184	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 10 IoCs

pid	Process
1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
1724	skotes.exe
2212	68d2880a46.exe
772	080cee8ac0.exe
968	f01f14f8b2.exe
2140	b44f35d7ce.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
2140	b44f35d7ce.exe
2140	b44f35d7ce.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1620	taskkill.exe
Token: SeDebugPrivilege	1604	taskkill.exe
Token: SeDebugPrivilege	1984	taskkill.exe
Token: SeDebugPrivilege	1940	taskkill.exe
Token: SeDebugPrivilege	2184	taskkill.exe
Token: SeDebugPrivilege	2456	firefox.exe
Token: SeDebugPrivilege	2456	firefox.exe
Token: SeDebugPrivilege	2140	b44f35d7ce.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
2456	firefox.exe
2456	firefox.exe
2456	firefox.exe
2456	firefox.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
2456	firefox.exe
2456	firefox.exe
2456	firefox.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe
968	f01f14f8b2.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 1724	1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe	30
PID 1964 wrote to memory of 1724	1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe	30
PID 1964 wrote to memory of 1724	1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe	30
PID 1964 wrote to memory of 1724	1964	e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe	30
PID 1724 wrote to memory of 2212	1724	skotes.exe	32
PID 1724 wrote to memory of 2212	1724	skotes.exe	32
PID 1724 wrote to memory of 2212	1724	skotes.exe	32
PID 1724 wrote to memory of 2212	1724	skotes.exe	32
PID 1724 wrote to memory of 772	1724	skotes.exe	34
PID 1724 wrote to memory of 772	1724	skotes.exe	34
PID 1724 wrote to memory of 772	1724	skotes.exe	34
PID 1724 wrote to memory of 772	1724	skotes.exe	34
PID 1724 wrote to memory of 968	1724	skotes.exe	35
PID 1724 wrote to memory of 968	1724	skotes.exe	35
PID 1724 wrote to memory of 968	1724	skotes.exe	35
PID 1724 wrote to memory of 968	1724	skotes.exe	35
PID 968 wrote to memory of 1620	968	f01f14f8b2.exe	36
PID 968 wrote to memory of 1620	968	f01f14f8b2.exe	36
PID 968 wrote to memory of 1620	968	f01f14f8b2.exe	36
PID 968 wrote to memory of 1620	968	f01f14f8b2.exe	36
PID 968 wrote to memory of 1604	968	f01f14f8b2.exe	38
PID 968 wrote to memory of 1604	968	f01f14f8b2.exe	38
PID 968 wrote to memory of 1604	968	f01f14f8b2.exe	38
PID 968 wrote to memory of 1604	968	f01f14f8b2.exe	38
PID 968 wrote to memory of 1984	968	f01f14f8b2.exe	40
PID 968 wrote to memory of 1984	968	f01f14f8b2.exe	40
PID 968 wrote to memory of 1984	968	f01f14f8b2.exe	40
PID 968 wrote to memory of 1984	968	f01f14f8b2.exe	40
PID 968 wrote to memory of 1940	968	f01f14f8b2.exe	42
PID 968 wrote to memory of 1940	968	f01f14f8b2.exe	42
PID 968 wrote to memory of 1940	968	f01f14f8b2.exe	42
PID 968 wrote to memory of 1940	968	f01f14f8b2.exe	42
PID 968 wrote to memory of 2184	968	f01f14f8b2.exe	44
PID 968 wrote to memory of 2184	968	f01f14f8b2.exe	44
PID 968 wrote to memory of 2184	968	f01f14f8b2.exe	44
PID 968 wrote to memory of 2184	968	f01f14f8b2.exe	44
PID 968 wrote to memory of 712	968	f01f14f8b2.exe	46
PID 968 wrote to memory of 712	968	f01f14f8b2.exe	46
PID 968 wrote to memory of 712	968	f01f14f8b2.exe	46
PID 968 wrote to memory of 712	968	f01f14f8b2.exe	46
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 712 wrote to memory of 2456	712	firefox.exe	47
PID 2456 wrote to memory of 1640	2456	firefox.exe	48
PID 2456 wrote to memory of 1640	2456	firefox.exe	48
PID 2456 wrote to memory of 1640	2456	firefox.exe	48
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49
PID 2456 wrote to memory of 2796	2456	firefox.exe	49

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\e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.exe
"C:\Users\Admin\AppData\Local\Temp\e147291b4b3f7e51599ff3e03f07cc2f556d35d7a0fa1c8ed284498ca6efc7f2.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:1964
- 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:1724
- - C:\Users\Admin\AppData\Local\Temp\1013312001\68d2880a46.exe
    "C:\Users\Admin\AppData\Local\Temp\1013312001\68d2880a46.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:2212
- - C:\Users\Admin\AppData\Local\Temp\1013313001\080cee8ac0.exe
    "C:\Users\Admin\AppData\Local\Temp\1013313001\080cee8ac0.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:772
- - C:\Users\Admin\AppData\Local\Temp\1013314001\f01f14f8b2.exe
    "C:\Users\Admin\AppData\Local\Temp\1013314001\f01f14f8b2.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:968
  - - 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:1620
  - - 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:1604
  - - 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:1984
  - - 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:1940
  - - 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:2184
  - - 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:712
    - - 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:2456
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.0.2147213895\2096593112" -parentBuildID 20221007134813 -prefsHandle 1224 -prefMapHandle 1216 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {461bd2a1-ca1b-484d-8b49-ae2cddafaf19} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 1300 8fe4258 gpu
        6⤵
        
        PID:1640
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.1.736074319\1606494388" -parentBuildID 20221007134813 -prefsHandle 1476 -prefMapHandle 1472 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6719328d-afef-4b7b-a054-19b44d72dfb3} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 1504 e74e58 socket
        6⤵
        
        PID:2796
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.2.536124887\1218564583" -childID 1 -isForBrowser -prefsHandle 2064 -prefMapHandle 2060 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8fedc0a2-9c7a-47e6-bac2-3decc4879485} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 2076 e68258 tab
        6⤵
        
        PID:2524
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.3.233463437\1047272429" -childID 2 -isForBrowser -prefsHandle 2844 -prefMapHandle 2840 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b0ba2191-60f6-4ec7-ad7b-f94d93ff4a17} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 2856 1dbc9158 tab
        6⤵
        
        PID:2956
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.4.12056044\314256679" -childID 3 -isForBrowser -prefsHandle 3868 -prefMapHandle 3864 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e4882f7c-6d11-422f-ad6d-21ca1e289970} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 3880 1e41ad58 tab
        6⤵
        
        PID:1444
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.5.1214236504\1905743213" -childID 4 -isForBrowser -prefsHandle 3992 -prefMapHandle 3996 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0a713251-7a06-4c2e-b092-330de4c992e2} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 3980 20aa7d58 tab
        6⤵
        
        PID:2632
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.6.222566225\870450911" -childID 5 -isForBrowser -prefsHandle 4172 -prefMapHandle 4176 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9e04e39-7948-4599-abc1-3ff9449199d1} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 4160 20aa7458 tab
        6⤵
        
        PID:1980
- - C:\Users\Admin\AppData\Local\Temp\1013315001\b44f35d7ce.exe
    "C:\Users\Admin\AppData\Local\Temp\1013315001\b44f35d7ce.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:2140

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