amadey | 32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672

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	a7f4252ca9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	a7f4252ca9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	a7f4252ca9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	a7f4252ca9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	a7f4252ca9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	a7f4252ca9.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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8c6c1ae2da.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a9f003ee46.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a7f4252ca9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.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	a9f003ee46.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a7f4252ca9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8c6c1ae2da.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8c6c1ae2da.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a9f003ee46.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a7f4252ca9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Executes dropped EXE 5 IoCs

pid	Process
320	skotes.exe
2976	8c6c1ae2da.exe
308	a9f003ee46.exe
1712	05820a75bf.exe
292	a7f4252ca9.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	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	8c6c1ae2da.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	a9f003ee46.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	a7f4252ca9.exe
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe

Loads dropped DLL 6 IoCs

pid	Process
692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
320	skotes.exe
320	skotes.exe
320	skotes.exe
320	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	a7f4252ca9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	a7f4252ca9.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\8c6c1ae2da.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009716001\\8c6c1ae2da.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\a9f003ee46.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009717001\\a9f003ee46.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\05820a75bf.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009718001\\05820a75bf.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\a7f4252ca9.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009719001\\a7f4252ca9.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00080000000186ed-101.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
320	skotes.exe
2976	8c6c1ae2da.exe
308	a9f003ee46.exe
292	a7f4252ca9.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.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 11 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8c6c1ae2da.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	a9f003ee46.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	05820a75bf.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	a7f4252ca9.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\~Mhz	firefox.exe
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
1040	taskkill.exe
2208	taskkill.exe
800	taskkill.exe
1496	taskkill.exe
1688	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	8c6c1ae2da.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	8c6c1ae2da.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	8c6c1ae2da.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
320	skotes.exe
2976	8c6c1ae2da.exe
308	a9f003ee46.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
292	a7f4252ca9.exe
292	a7f4252ca9.exe
292	a7f4252ca9.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1688	taskkill.exe
Token: SeDebugPrivilege	1040	taskkill.exe
Token: SeDebugPrivilege	2208	taskkill.exe
Token: SeDebugPrivilege	800	taskkill.exe
Token: SeDebugPrivilege	1496	taskkill.exe
Token: SeDebugPrivilege	1592	firefox.exe
Token: SeDebugPrivilege	1592	firefox.exe
Token: SeDebugPrivilege	292	a7f4252ca9.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1592	firefox.exe
1592	firefox.exe
1592	firefox.exe
1592	firefox.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1592	firefox.exe
1592	firefox.exe
1592	firefox.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe
1712	05820a75bf.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 692 wrote to memory of 320	692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe	30
PID 692 wrote to memory of 320	692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe	30
PID 692 wrote to memory of 320	692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe	30
PID 692 wrote to memory of 320	692	32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe	30
PID 320 wrote to memory of 2976	320	skotes.exe	33
PID 320 wrote to memory of 2976	320	skotes.exe	33
PID 320 wrote to memory of 2976	320	skotes.exe	33
PID 320 wrote to memory of 2976	320	skotes.exe	33
PID 320 wrote to memory of 308	320	skotes.exe	34
PID 320 wrote to memory of 308	320	skotes.exe	34
PID 320 wrote to memory of 308	320	skotes.exe	34
PID 320 wrote to memory of 308	320	skotes.exe	34
PID 320 wrote to memory of 1712	320	skotes.exe	35
PID 320 wrote to memory of 1712	320	skotes.exe	35
PID 320 wrote to memory of 1712	320	skotes.exe	35
PID 320 wrote to memory of 1712	320	skotes.exe	35
PID 1712 wrote to memory of 1688	1712	05820a75bf.exe	36
PID 1712 wrote to memory of 1688	1712	05820a75bf.exe	36
PID 1712 wrote to memory of 1688	1712	05820a75bf.exe	36
PID 1712 wrote to memory of 1688	1712	05820a75bf.exe	36
PID 1712 wrote to memory of 1040	1712	05820a75bf.exe	39
PID 1712 wrote to memory of 1040	1712	05820a75bf.exe	39
PID 1712 wrote to memory of 1040	1712	05820a75bf.exe	39
PID 1712 wrote to memory of 1040	1712	05820a75bf.exe	39
PID 1712 wrote to memory of 2208	1712	05820a75bf.exe	41
PID 1712 wrote to memory of 2208	1712	05820a75bf.exe	41
PID 1712 wrote to memory of 2208	1712	05820a75bf.exe	41
PID 1712 wrote to memory of 2208	1712	05820a75bf.exe	41
PID 1712 wrote to memory of 800	1712	05820a75bf.exe	43
PID 1712 wrote to memory of 800	1712	05820a75bf.exe	43
PID 1712 wrote to memory of 800	1712	05820a75bf.exe	43
PID 1712 wrote to memory of 800	1712	05820a75bf.exe	43
PID 1712 wrote to memory of 1496	1712	05820a75bf.exe	45
PID 1712 wrote to memory of 1496	1712	05820a75bf.exe	45
PID 1712 wrote to memory of 1496	1712	05820a75bf.exe	45
PID 1712 wrote to memory of 1496	1712	05820a75bf.exe	45
PID 1712 wrote to memory of 1584	1712	05820a75bf.exe	47
PID 1712 wrote to memory of 1584	1712	05820a75bf.exe	47
PID 1712 wrote to memory of 1584	1712	05820a75bf.exe	47
PID 1712 wrote to memory of 1584	1712	05820a75bf.exe	47
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1584 wrote to memory of 1592	1584	firefox.exe	48
PID 1592 wrote to memory of 268	1592	firefox.exe	49
PID 1592 wrote to memory of 268	1592	firefox.exe	49
PID 1592 wrote to memory of 268	1592	firefox.exe	49
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	firefox.exe	50
PID 1592 wrote to memory of 1236	1592	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\32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.exe
"C:\Users\Admin\AppData\Local\Temp\32b754ed2258a0a657ba352db08cb3c9d657836018fd7a3d3f6226ac602d8672.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:692
- 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:320
- - C:\Users\Admin\AppData\Local\Temp\1009716001\8c6c1ae2da.exe
    "C:\Users\Admin\AppData\Local\Temp\1009716001\8c6c1ae2da.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:2976
- - C:\Users\Admin\AppData\Local\Temp\1009717001\a9f003ee46.exe
    "C:\Users\Admin\AppData\Local\Temp\1009717001\a9f003ee46.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:308
- - C:\Users\Admin\AppData\Local\Temp\1009718001\05820a75bf.exe
    "C:\Users\Admin\AppData\Local\Temp\1009718001\05820a75bf.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:1712
  - - 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:1688
  - - 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:1040
  - - 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:2208
  - - 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:800
  - - 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:1496
  - - 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:1584
    - - 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:1592
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1592.0.1018222570\1599476665" -parentBuildID 20221007134813 -prefsHandle 1232 -prefMapHandle 1224 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b0ad4e55-d319-4e95-8533-6016d904b4bf} 1592 "\\.\pipe\gecko-crash-server-pipe.1592" 1332 fdd4658 gpu
        6⤵
        
        PID:268
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1592.1.217693092\631857945" -parentBuildID 20221007134813 -prefsHandle 1484 -prefMapHandle 1480 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6557ccd1-df57-48b1-819a-afcdc1a2b64c} 1592 "\\.\pipe\gecko-crash-server-pipe.1592" 1512 43eb558 socket
        6⤵
        
        PID:1236
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1592.2.1501619101\1691950527" -childID 1 -isForBrowser -prefsHandle 2012 -prefMapHandle 2008 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {21e389cf-0756-4797-84db-12fc0343156c} 1592 "\\.\pipe\gecko-crash-server-pipe.1592" 2024 fd5ea58 tab
        6⤵
        
        PID:2536
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1592.3.64811627\505417490" -childID 2 -isForBrowser -prefsHandle 2776 -prefMapHandle 2772 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9daedd41-a180-4399-8085-7167b3a8c20c} 1592 "\\.\pipe\gecko-crash-server-pipe.1592" 2788 d63058 tab
        6⤵
        
        PID:2548
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1592.4.1401980006\2049184863" -childID 3 -isForBrowser -prefsHandle 3888 -prefMapHandle 3884 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e31e0e63-692b-4bb7-a482-102866135b5d} 1592 "\\.\pipe\gecko-crash-server-pipe.1592" 3900 17464a58 tab
        6⤵
        
        PID:1272
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1592.5.12382069\2083516682" -childID 4 -isForBrowser -prefsHandle 4008 -prefMapHandle 4012 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1adc2d2d-3bf4-4570-8ff8-aec17e09139f} 1592 "\\.\pipe\gecko-crash-server-pipe.1592" 3996 2106ec58 tab
        6⤵
        
        PID:1852
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1592.6.688121564\1709763694" -childID 5 -isForBrowser -prefsHandle 4176 -prefMapHandle 4180 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6d2fdda9-527c-40b0-be79-119ec6469b45} 1592 "\\.\pipe\gecko-crash-server-pipe.1592" 4164 2106fb58 tab
        6⤵
        
        PID:448
- - C:\Users\Admin\AppData\Local\Temp\1009719001\a7f4252ca9.exe
    "C:\Users\Admin\AppData\Local\Temp\1009719001\a7f4252ca9.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:292

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