amadey | bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62

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"	26d10e44cb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	26d10e44cb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	26d10e44cb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	26d10e44cb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	26d10e44cb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	26d10e44cb.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 6 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	26d10e44cb.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ce5a123d62.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	d5f8c29bfa.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b9bffd5a27.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 12 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	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ce5a123d62.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ce5a123d62.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d5f8c29bfa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b9bffd5a27.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b9bffd5a27.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d5f8c29bfa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	26d10e44cb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	26d10e44cb.exe

Executes dropped EXE 6 IoCs

pid	Process
2852	skotes.exe
2860	ce5a123d62.exe
1336	d5f8c29bfa.exe
1740	b9bffd5a27.exe
2440	43ebe72826.exe
1936	26d10e44cb.exe

Identifies Wine through registry keys 2 TTPs 6 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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	ce5a123d62.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	d5f8c29bfa.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	b9bffd5a27.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	26d10e44cb.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	skotes.exe

Loads dropped DLL 9 IoCs

pid	Process
3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
2852	skotes.exe
2852	skotes.exe
2852	skotes.exe
2852	skotes.exe
2852	skotes.exe
2852	skotes.exe
2852	skotes.exe
2852	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	26d10e44cb.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	26d10e44cb.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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\d5f8c29bfa.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007131001\\d5f8c29bfa.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\b9bffd5a27.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007132001\\b9bffd5a27.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\43ebe72826.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007133001\\43ebe72826.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\26d10e44cb.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007134001\\26d10e44cb.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000500000001938e-96.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
2852	skotes.exe
2860	ce5a123d62.exe
1336	d5f8c29bfa.exe
1740	b9bffd5a27.exe
1936	26d10e44cb.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.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 12 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	26d10e44cb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce5a123d62.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d5f8c29bfa.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	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b9bffd5a27.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	43ebe72826.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 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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
2736	taskkill.exe
2092	taskkill.exe
2836	taskkill.exe
1708	taskkill.exe
1528	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_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	d5f8c29bfa.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	d5f8c29bfa.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	d5f8c29bfa.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
2852	skotes.exe
2860	ce5a123d62.exe
1336	d5f8c29bfa.exe
1740	b9bffd5a27.exe
2440	43ebe72826.exe
1936	26d10e44cb.exe
2440	43ebe72826.exe
1936	26d10e44cb.exe
1936	26d10e44cb.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2092	taskkill.exe
Token: SeDebugPrivilege	2836	taskkill.exe
Token: SeDebugPrivilege	1708	taskkill.exe
Token: SeDebugPrivilege	1528	taskkill.exe
Token: SeDebugPrivilege	2736	taskkill.exe
Token: SeDebugPrivilege	2020	firefox.exe
Token: SeDebugPrivilege	2020	firefox.exe
Token: SeDebugPrivilege	1936	26d10e44cb.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2020	firefox.exe
2020	firefox.exe
2020	firefox.exe
2020	firefox.exe
2440	43ebe72826.exe
2440	43ebe72826.exe

Suspicious use of SendNotifyMessage 14 IoCs

pid	Process
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2440	43ebe72826.exe
2020	firefox.exe
2020	firefox.exe
2020	firefox.exe
2440	43ebe72826.exe
2440	43ebe72826.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3068 wrote to memory of 2852	3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe	30
PID 3068 wrote to memory of 2852	3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe	30
PID 3068 wrote to memory of 2852	3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe	30
PID 3068 wrote to memory of 2852	3068	bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe	30
PID 2852 wrote to memory of 2860	2852	skotes.exe	33
PID 2852 wrote to memory of 2860	2852	skotes.exe	33
PID 2852 wrote to memory of 2860	2852	skotes.exe	33
PID 2852 wrote to memory of 2860	2852	skotes.exe	33
PID 2852 wrote to memory of 1336	2852	skotes.exe	34
PID 2852 wrote to memory of 1336	2852	skotes.exe	34
PID 2852 wrote to memory of 1336	2852	skotes.exe	34
PID 2852 wrote to memory of 1336	2852	skotes.exe	34
PID 2852 wrote to memory of 1740	2852	skotes.exe	35
PID 2852 wrote to memory of 1740	2852	skotes.exe	35
PID 2852 wrote to memory of 1740	2852	skotes.exe	35
PID 2852 wrote to memory of 1740	2852	skotes.exe	35
PID 2852 wrote to memory of 2440	2852	skotes.exe	36
PID 2852 wrote to memory of 2440	2852	skotes.exe	36
PID 2852 wrote to memory of 2440	2852	skotes.exe	36
PID 2852 wrote to memory of 2440	2852	skotes.exe	36
PID 2440 wrote to memory of 2092	2440	43ebe72826.exe	37
PID 2440 wrote to memory of 2092	2440	43ebe72826.exe	37
PID 2440 wrote to memory of 2092	2440	43ebe72826.exe	37
PID 2440 wrote to memory of 2092	2440	43ebe72826.exe	37
PID 2440 wrote to memory of 2836	2440	43ebe72826.exe	40
PID 2440 wrote to memory of 2836	2440	43ebe72826.exe	40
PID 2440 wrote to memory of 2836	2440	43ebe72826.exe	40
PID 2440 wrote to memory of 2836	2440	43ebe72826.exe	40
PID 2440 wrote to memory of 1708	2440	43ebe72826.exe	42
PID 2440 wrote to memory of 1708	2440	43ebe72826.exe	42
PID 2440 wrote to memory of 1708	2440	43ebe72826.exe	42
PID 2440 wrote to memory of 1708	2440	43ebe72826.exe	42
PID 2440 wrote to memory of 1528	2440	43ebe72826.exe	44
PID 2440 wrote to memory of 1528	2440	43ebe72826.exe	44
PID 2440 wrote to memory of 1528	2440	43ebe72826.exe	44
PID 2440 wrote to memory of 1528	2440	43ebe72826.exe	44
PID 2440 wrote to memory of 2736	2440	43ebe72826.exe	46
PID 2440 wrote to memory of 2736	2440	43ebe72826.exe	46
PID 2440 wrote to memory of 2736	2440	43ebe72826.exe	46
PID 2440 wrote to memory of 2736	2440	43ebe72826.exe	46
PID 2440 wrote to memory of 1428	2440	43ebe72826.exe	48
PID 2440 wrote to memory of 1428	2440	43ebe72826.exe	48
PID 2440 wrote to memory of 1428	2440	43ebe72826.exe	48
PID 2440 wrote to memory of 1428	2440	43ebe72826.exe	48
PID 2852 wrote to memory of 1936	2852	skotes.exe	49
PID 2852 wrote to memory of 1936	2852	skotes.exe	49
PID 2852 wrote to memory of 1936	2852	skotes.exe	49
PID 2852 wrote to memory of 1936	2852	skotes.exe	49
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 1428 wrote to memory of 2020	1428	firefox.exe	50
PID 2020 wrote to memory of 3048	2020	firefox.exe	51
PID 2020 wrote to memory of 3048	2020	firefox.exe	51
PID 2020 wrote to memory of 3048	2020	firefox.exe	51
PID 2020 wrote to memory of 2536	2020	firefox.exe	52

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\bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.exe
"C:\Users\Admin\AppData\Local\Temp\bf28a4654d61e6f225efe8724f6540cb963cad8b39ac78ea55f1c0575c625e62.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:3068
- 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:2852
- - C:\Users\Admin\AppData\Local\Temp\1007126001\ce5a123d62.exe
    "C:\Users\Admin\AppData\Local\Temp\1007126001\ce5a123d62.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:2860
- - C:\Users\Admin\AppData\Local\Temp\1007131001\d5f8c29bfa.exe
    "C:\Users\Admin\AppData\Local\Temp\1007131001\d5f8c29bfa.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:1336
- - C:\Users\Admin\AppData\Local\Temp\1007132001\b9bffd5a27.exe
    "C:\Users\Admin\AppData\Local\Temp\1007132001\b9bffd5a27.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:1740
- - C:\Users\Admin\AppData\Local\Temp\1007133001\43ebe72826.exe
    "C:\Users\Admin\AppData\Local\Temp\1007133001\43ebe72826.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:2440
  - - 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:2092
  - - 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:2836
  - - 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:1708
  - - 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:1528
  - - 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:2736
  - - 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:1428
    - - 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:2020
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.0.1534895305\367440221" -parentBuildID 20221007134813 -prefsHandle 1236 -prefMapHandle 1228 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4311dfba-613f-44c0-8d72-49c5ef8b2363} 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 1304 107f6858 gpu
        6⤵
        
        PID:3048
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.1.1339364480\1581741207" -parentBuildID 20221007134813 -prefsHandle 1508 -prefMapHandle 1504 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ce8067e3-dd29-45bf-a15d-7402e73edf61} 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 1520 f6ed558 socket
        6⤵
        
        PID:2536
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.2.1888365341\1346987686" -childID 1 -isForBrowser -prefsHandle 2088 -prefMapHandle 2084 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b65d7fe9-4928-4af0-a982-cc675c709471} 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 2100 10758a58 tab
        6⤵
        
        PID:1280
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.3.1534973711\1690243266" -childID 2 -isForBrowser -prefsHandle 2804 -prefMapHandle 2800 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8a62ed7d-1d2f-4277-8e96-ade16b82d743} 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 2832 1d5bc158 tab
        6⤵
        
        PID:1180
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.4.199953788\2033046943" -childID 3 -isForBrowser -prefsHandle 1184 -prefMapHandle 1180 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9ce1b968-e3af-4414-9ce0-f723b9056200} 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 3604 1ed5c158 tab
        6⤵
        
        PID:1744
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.5.1397939175\1133987466" -childID 4 -isForBrowser -prefsHandle 3700 -prefMapHandle 3704 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b36ee73f-77cc-4025-8c23-4750f81feec5} 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 3688 1ea7b958 tab
        6⤵
        
        PID:808
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2020.6.993687049\75153186" -childID 5 -isForBrowser -prefsHandle 3872 -prefMapHandle 3876 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 756 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d62b0135-0df6-4399-9ddc-c06c44ed7448} 2020 "\\.\pipe\gecko-crash-server-pipe.2020" 3860 1ea7ad58 tab
        6⤵
        
        PID:2732
- - C:\Users\Admin\AppData\Local\Temp\1007134001\26d10e44cb.exe
    "C:\Users\Admin\AppData\Local\Temp\1007134001\26d10e44cb.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:1936

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