amadey | c38886a100f7154572ddbe90a5dd13abf091454cd5ba2defda9111fd6a743b65

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	9dd56ba41a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	9dd56ba41a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	9dd56ba41a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	9dd56ba41a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	9dd56ba41a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	9dd56ba41a.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	72V9DMJIVXBD23KCD.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	351cd9236a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9dd56ba41a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ANWZIB39O23N6NSTABEOWYLB4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	AOZ0CT6FZMGPO2RVDBA9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a14c48dc9c.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 18 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	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	AOZ0CT6FZMGPO2RVDBA9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	351cd9236a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a14c48dc9c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a14c48dc9c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	72V9DMJIVXBD23KCD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	72V9DMJIVXBD23KCD.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ANWZIB39O23N6NSTABEOWYLB4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9dd56ba41a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9dd56ba41a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	AOZ0CT6FZMGPO2RVDBA9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	351cd9236a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ANWZIB39O23N6NSTABEOWYLB4.exe

Executes dropped EXE 9 IoCs

pid	Process
2948	72V9DMJIVXBD23KCD.exe
2028	AOZ0CT6FZMGPO2RVDBA9.exe
788	skotes.exe
2948	num.exe
2840	351cd9236a.exe
3244	a14c48dc9c.exe
3636	ANWZIB39O23N6NSTABEOWYLB4.exe
4020	9dd56ba41a.exe
3176	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe

Identifies Wine through registry keys 2 TTPs 9 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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	72V9DMJIVXBD23KCD.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	AOZ0CT6FZMGPO2RVDBA9.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	351cd9236a.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	a14c48dc9c.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	ANWZIB39O23N6NSTABEOWYLB4.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	9dd56ba41a.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Wine	skotes.exe

Loads dropped DLL 15 IoCs

pid	Process
2664	file.exe
2664	file.exe
2664	file.exe
2028	AOZ0CT6FZMGPO2RVDBA9.exe
788	skotes.exe
788	skotes.exe
788	skotes.exe
788	skotes.exe
788	skotes.exe
788	skotes.exe
2840	351cd9236a.exe
2840	351cd9236a.exe
788	skotes.exe
2840	351cd9236a.exe
788	skotes.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	9dd56ba41a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	9dd56ba41a.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\num.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000336001\\num.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\351cd9236a.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000349001\\351cd9236a.exe"	skotes.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
2664	file.exe
2948	72V9DMJIVXBD23KCD.exe
2028	AOZ0CT6FZMGPO2RVDBA9.exe
788	skotes.exe
2840	351cd9236a.exe
3244	a14c48dc9c.exe
3636	ANWZIB39O23N6NSTABEOWYLB4.exe
4020	9dd56ba41a.exe
3176	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	AOZ0CT6FZMGPO2RVDBA9.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	num.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	351cd9236a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a14c48dc9c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ANWZIB39O23N6NSTABEOWYLB4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AOZ0CT6FZMGPO2RVDBA9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9dd56ba41a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	72V9DMJIVXBD23KCD.exe

Checks processor information in registry 2 TTPs 12 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\CurrentPatchLevel	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
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\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 5 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	file.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	file.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	file.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	351cd9236a.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	351cd9236a.exe

Suspicious behavior: EnumeratesProcesses 30 IoCs

pid	Process
2664	file.exe
2664	file.exe
2664	file.exe
2664	file.exe
2664	file.exe
2948	72V9DMJIVXBD23KCD.exe
2028	AOZ0CT6FZMGPO2RVDBA9.exe
2816	powershell.exe
788	skotes.exe
2816	powershell.exe
2816	powershell.exe
2840	351cd9236a.exe
2840	351cd9236a.exe
2840	351cd9236a.exe
2840	351cd9236a.exe
2840	351cd9236a.exe
3244	a14c48dc9c.exe
3244	a14c48dc9c.exe
3636	ANWZIB39O23N6NSTABEOWYLB4.exe
3636	ANWZIB39O23N6NSTABEOWYLB4.exe
4020	9dd56ba41a.exe
4020	9dd56ba41a.exe
3176	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe
3176	ZHKVYGPQA0JN5JL09FQHLPSLK43.exe
3212	powershell.exe
3212	powershell.exe
3212	powershell.exe
3212	powershell.exe
4020	9dd56ba41a.exe
4020	9dd56ba41a.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2816	powershell.exe
Token: SeDebugPrivilege	2272	firefox.exe
Token: SeDebugPrivilege	2272	firefox.exe
Token: SeDebugPrivilege	3212	powershell.exe
Token: SeDebugPrivilege	4020	9dd56ba41a.exe

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
2028	AOZ0CT6FZMGPO2RVDBA9.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2948	2664	file.exe	32
PID 2664 wrote to memory of 2948	2664	file.exe	32
PID 2664 wrote to memory of 2948	2664	file.exe	32
PID 2664 wrote to memory of 2948	2664	file.exe	32
PID 2664 wrote to memory of 2028	2664	file.exe	33
PID 2664 wrote to memory of 2028	2664	file.exe	33
PID 2664 wrote to memory of 2028	2664	file.exe	33
PID 2664 wrote to memory of 2028	2664	file.exe	33
PID 2664 wrote to memory of 2816	2664	file.exe	34
PID 2664 wrote to memory of 2816	2664	file.exe	34
PID 2664 wrote to memory of 2816	2664	file.exe	34
PID 2664 wrote to memory of 2816	2664	file.exe	34
PID 2028 wrote to memory of 788	2028	AOZ0CT6FZMGPO2RVDBA9.exe	36
PID 2028 wrote to memory of 788	2028	AOZ0CT6FZMGPO2RVDBA9.exe	36
PID 2028 wrote to memory of 788	2028	AOZ0CT6FZMGPO2RVDBA9.exe	36
PID 2028 wrote to memory of 788	2028	AOZ0CT6FZMGPO2RVDBA9.exe	36
PID 2816 wrote to memory of 1548	2816	powershell.exe	37
PID 2816 wrote to memory of 1548	2816	powershell.exe	37
PID 2816 wrote to memory of 1548	2816	powershell.exe	37
PID 2816 wrote to memory of 1548	2816	powershell.exe	37
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 1548 wrote to memory of 2272	1548	firefox.exe	38
PID 2272 wrote to memory of 2196	2272	firefox.exe	39
PID 2272 wrote to memory of 2196	2272	firefox.exe	39
PID 2272 wrote to memory of 2196	2272	firefox.exe	39
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40
PID 2272 wrote to memory of 1748	2272	firefox.exe	40

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\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.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
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2664
- C:\Users\Admin\AppData\Local\Temp\72V9DMJIVXBD23KCD.exe
  "C:\Users\Admin\AppData\Local\Temp\72V9DMJIVXBD23KCD.exe"
  2⤵
  - 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:2948
- C:\Users\Admin\AppData\Local\Temp\AOZ0CT6FZMGPO2RVDBA9.exe
  "C:\Users\Admin\AppData\Local\Temp\AOZ0CT6FZMGPO2RVDBA9.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
  - 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:2028
- - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
    3⤵
    - 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
    PID:788
  - - C:\Users\Admin\AppData\Local\Temp\1000336001\num.exe
      "C:\Users\Admin\AppData\Local\Temp\1000336001\num.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2948
  - - C:\Users\Admin\AppData\Local\Temp\1000349001\351cd9236a.exe
      "C:\Users\Admin\AppData\Local\Temp\1000349001\351cd9236a.exe"
      4⤵
      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
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      Modifies system certificate store
      Suspicious behavior: EnumeratesProcesses
      PID:2840
    - - C:\Users\Admin\AppData\Local\Temp\ANWZIB39O23N6NSTABEOWYLB4.exe
        
        "C:\Users\Admin\AppData\Local\Temp\ANWZIB39O23N6NSTABEOWYLB4.exe"
        5⤵
        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:3636
    - - C:\Users\Admin\AppData\Local\Temp\ZHKVYGPQA0JN5JL09FQHLPSLK43.exe
        
        "C:\Users\Admin\AppData\Local\Temp\ZHKVYGPQA0JN5JL09FQHLPSLK43.exe"
        5⤵
        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
        Suspicious behavior: EnumeratesProcesses
        
        PID:3176
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -exec bypass -f "C:\Users\Admin\AppData\Local\Temp\AXBOXENXYDQH580BH850G4.ps1"
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3212
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd
        6⤵
        
        PID:3392
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd
        7⤵
        Checks processor information in registry
        
        PID:3404
  - - C:\Users\Admin\1000350002\a14c48dc9c.exe
      "C:\Users\Admin\1000350002\a14c48dc9c.exe"
      4⤵
      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:3244
  - - C:\Users\Admin\AppData\Local\Temp\1000357001\9dd56ba41a.exe
      "C:\Users\Admin\AppData\Local\Temp\1000357001\9dd56ba41a.exe"
      4⤵
      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:4020
  - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
      "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
      4⤵
      PID:3620
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -exec bypass -f "C:\Users\Admin\AppData\Local\Temp\5U9DRUJDND669FLVM4W7YW8.ps1"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2816
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1548
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd
      4⤵
      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:2272
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.0.1728097262\545918834" -parentBuildID 20221007134813 -prefsHandle 1248 -prefMapHandle 1140 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f25a2346-e098-4d48-8462-6bc970fa6ff6} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 1328 100efd58 gpu
        5⤵
        
        PID:2196
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.1.1190308493\1571715894" -parentBuildID 20221007134813 -prefsHandle 1548 -prefMapHandle 1544 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d053c46d-c2c8-4024-8081-42c5db7cead9} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 1560 42ec758 socket
        5⤵
        
        PID:1748
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.2.1109818032\1794038023" -childID 1 -isForBrowser -prefsHandle 2152 -prefMapHandle 2148 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d538a476-6a03-4637-9cb6-f3bbd0b9dfcf} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 2164 19785758 tab
        5⤵
        
        PID:2624
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.3.2078086188\550923152" -childID 2 -isForBrowser -prefsHandle 2596 -prefMapHandle 2592 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b81e5bad-4991-4bad-b2af-9ff4b7970dfb} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 2608 1c6fb158 tab
        5⤵
        
        PID:1164
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.4.1213474802\2009156143" -childID 3 -isForBrowser -prefsHandle 3928 -prefMapHandle 3932 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fdbb3a2a-82f7-47a0-8cd8-20891b5add10} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 3936 20e35158 tab
        5⤵
        
        PID:1704
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.5.2072754762\1379458642" -childID 4 -isForBrowser -prefsHandle 4068 -prefMapHandle 4072 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ac640023-e96d-4ece-8c08-4196fda52f73} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 4060 21887358 tab
        5⤵
        
        PID:3036
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.6.1093045000\1266401673" -childID 5 -isForBrowser -prefsHandle 4240 -prefMapHandle 4244 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {61194dec-bd6c-42f3-9d3d-5b4e65e512de} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 4228 20e34b58 tab
        5⤵
        
        PID:2896
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2272.7.826807665\1917561014" -childID 6 -isForBrowser -prefsHandle 2032 -prefMapHandle 4228 -prefsLen 27222 -prefMapSize 233444 -jsInitHandle 596 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9866e43f-2574-42fe-9e04-b386bc9af57f} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" 2976 20ef2158 tab
        5⤵
        
        PID:3652

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion