amadey | 6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f

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\DisableBehaviorMonitoring = "1"	087e0333fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	087e0333fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	087e0333fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	087e0333fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	087e0333fc.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	087e0333fc.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__	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0c60651735.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ed5bb210f3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	087e0333fc.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	087e0333fc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	087e0333fc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0c60651735.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ed5bb210f3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0c60651735.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ed5bb210f3.exe

Executes dropped EXE 5 IoCs

pid	Process
2488	skotes.exe
2920	0c60651735.exe
2184	ed5bb210f3.exe
2016	fb14618352.exe
772	087e0333fc.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-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	0c60651735.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	ed5bb210f3.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	087e0333fc.exe

Loads dropped DLL 7 IoCs

pid	Process
2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
2488	skotes.exe
2488	skotes.exe
2488	skotes.exe
2488	skotes.exe
2488	skotes.exe
2488	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	087e0333fc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	087e0333fc.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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\0c60651735.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003762001\\0c60651735.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\ed5bb210f3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003763001\\ed5bb210f3.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\fb14618352.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003764001\\fb14618352.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\087e0333fc.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003765001\\087e0333fc.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00060000000195bb-110.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
2488	skotes.exe
2920	0c60651735.exe
2184	ed5bb210f3.exe
772	087e0333fc.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	087e0333fc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0c60651735.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ed5bb210f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fb14618352.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 4 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\~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
2324	taskkill.exe
1828	taskkill.exe
2296	taskkill.exe
940	taskkill.exe
2560	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_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	0c60651735.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	0c60651735.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	0c60651735.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
2488	skotes.exe
2920	0c60651735.exe
2184	ed5bb210f3.exe
2016	fb14618352.exe
772	087e0333fc.exe
2016	fb14618352.exe
772	087e0333fc.exe
772	087e0333fc.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	940	taskkill.exe
Token: SeDebugPrivilege	2560	taskkill.exe
Token: SeDebugPrivilege	2324	taskkill.exe
Token: SeDebugPrivilege	1828	taskkill.exe
Token: SeDebugPrivilege	2296	taskkill.exe
Token: SeDebugPrivilege	2796	firefox.exe
Token: SeDebugPrivilege	2796	firefox.exe
Token: SeDebugPrivilege	772	087e0333fc.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2796	firefox.exe
2796	firefox.exe
2796	firefox.exe
2796	firefox.exe
2016	fb14618352.exe
2016	fb14618352.exe

Suspicious use of SendNotifyMessage 14 IoCs

pid	Process
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2016	fb14618352.exe
2796	firefox.exe
2796	firefox.exe
2796	firefox.exe
2016	fb14618352.exe
2016	fb14618352.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 2488	2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe	30
PID 2880 wrote to memory of 2488	2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe	30
PID 2880 wrote to memory of 2488	2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe	30
PID 2880 wrote to memory of 2488	2880	6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe	30
PID 2488 wrote to memory of 2920	2488	skotes.exe	32
PID 2488 wrote to memory of 2920	2488	skotes.exe	32
PID 2488 wrote to memory of 2920	2488	skotes.exe	32
PID 2488 wrote to memory of 2920	2488	skotes.exe	32
PID 2488 wrote to memory of 2184	2488	skotes.exe	33
PID 2488 wrote to memory of 2184	2488	skotes.exe	33
PID 2488 wrote to memory of 2184	2488	skotes.exe	33
PID 2488 wrote to memory of 2184	2488	skotes.exe	33
PID 2488 wrote to memory of 2016	2488	skotes.exe	34
PID 2488 wrote to memory of 2016	2488	skotes.exe	34
PID 2488 wrote to memory of 2016	2488	skotes.exe	34
PID 2488 wrote to memory of 2016	2488	skotes.exe	34
PID 2016 wrote to memory of 940	2016	fb14618352.exe	35
PID 2016 wrote to memory of 940	2016	fb14618352.exe	35
PID 2016 wrote to memory of 940	2016	fb14618352.exe	35
PID 2016 wrote to memory of 940	2016	fb14618352.exe	35
PID 2016 wrote to memory of 2560	2016	fb14618352.exe	38
PID 2016 wrote to memory of 2560	2016	fb14618352.exe	38
PID 2016 wrote to memory of 2560	2016	fb14618352.exe	38
PID 2016 wrote to memory of 2560	2016	fb14618352.exe	38
PID 2016 wrote to memory of 2324	2016	fb14618352.exe	40
PID 2016 wrote to memory of 2324	2016	fb14618352.exe	40
PID 2016 wrote to memory of 2324	2016	fb14618352.exe	40
PID 2016 wrote to memory of 2324	2016	fb14618352.exe	40
PID 2016 wrote to memory of 1828	2016	fb14618352.exe	42
PID 2016 wrote to memory of 1828	2016	fb14618352.exe	42
PID 2016 wrote to memory of 1828	2016	fb14618352.exe	42
PID 2016 wrote to memory of 1828	2016	fb14618352.exe	42
PID 2016 wrote to memory of 2296	2016	fb14618352.exe	44
PID 2016 wrote to memory of 2296	2016	fb14618352.exe	44
PID 2016 wrote to memory of 2296	2016	fb14618352.exe	44
PID 2016 wrote to memory of 2296	2016	fb14618352.exe	44
PID 2016 wrote to memory of 1668	2016	fb14618352.exe	46
PID 2016 wrote to memory of 1668	2016	fb14618352.exe	46
PID 2016 wrote to memory of 1668	2016	fb14618352.exe	46
PID 2016 wrote to memory of 1668	2016	fb14618352.exe	46
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 1668 wrote to memory of 2796	1668	firefox.exe	47
PID 2796 wrote to memory of 2644	2796	firefox.exe	48
PID 2796 wrote to memory of 2644	2796	firefox.exe	48
PID 2796 wrote to memory of 2644	2796	firefox.exe	48
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	firefox.exe	49
PID 2796 wrote to memory of 1624	2796	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\6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.exe
"C:\Users\Admin\AppData\Local\Temp\6a910528454646f73cbab1b93c854a0322111c61063711e49257ff9f6317d13f.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:2880
- 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:2488
- - C:\Users\Admin\AppData\Local\Temp\1003762001\0c60651735.exe
    "C:\Users\Admin\AppData\Local\Temp\1003762001\0c60651735.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:2920
- - C:\Users\Admin\AppData\Local\Temp\1003763001\ed5bb210f3.exe
    "C:\Users\Admin\AppData\Local\Temp\1003763001\ed5bb210f3.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:2184
- - C:\Users\Admin\AppData\Local\Temp\1003764001\fb14618352.exe
    "C:\Users\Admin\AppData\Local\Temp\1003764001\fb14618352.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:2016
  - - 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:940
  - - 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:2560
  - - 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:2324
  - - 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:1828
  - - 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:2296
  - - 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:1668
    - - 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:2796
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.0.64509500\518348591" -parentBuildID 20221007134813 -prefsHandle 1224 -prefMapHandle 1216 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3840f2e3-cde1-4a29-ae11-cecdc063591b} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 1300 11ad4e58 gpu
        6⤵
        
        PID:2644
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.1.105702966\592706644" -parentBuildID 20221007134813 -prefsHandle 1492 -prefMapHandle 1488 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f6abd881-c4b5-4865-a4ff-935bf1055a77} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 1504 e72458 socket
        6⤵
        
        PID:1624
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.2.1601808160\888158269" -childID 1 -isForBrowser -prefsHandle 2272 -prefMapHandle 2268 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e0f788d9-1e02-473f-8fa6-356a1446d25c} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 2284 197dc858 tab
        6⤵
        
        PID:2152
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.3.525417720\1606925982" -childID 2 -isForBrowser -prefsHandle 2656 -prefMapHandle 2156 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7c6b0ece-9e87-4de4-ad3e-335c19835f4f} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 2668 1b0cab58 tab
        6⤵
        
        PID:2992
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.4.1528383028\723970642" -childID 3 -isForBrowser -prefsHandle 3888 -prefMapHandle 3884 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {672d5e64-430c-4a85-94f0-9832ea21386a} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 3900 1f68de58 tab
        6⤵
        
        PID:1712
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.5.1065650877\1024721655" -childID 4 -isForBrowser -prefsHandle 4028 -prefMapHandle 4032 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d8162b81-401d-47b0-914e-04ed3a31e9f0} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 4016 1f68d558 tab
        6⤵
        
        PID:1128
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.6.747432413\1434180533" -childID 5 -isForBrowser -prefsHandle 4200 -prefMapHandle 4204 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {028ca97b-1ec6-45c2-b75d-9c5988a0c62e} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 4188 214f1558 tab
        6⤵
        
        PID:2156
- - C:\Users\Admin\AppData\Local\Temp\1003765001\087e0333fc.exe
    "C:\Users\Admin\AppData\Local\Temp\1003765001\087e0333fc.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:772

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