amadey | 547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	8d44f9c7da.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	8d44f9c7da.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	8d44f9c7da.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	8d44f9c7da.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	8d44f9c7da.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	8d44f9c7da.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 9 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__	29af3f6d41.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8d44f9c7da.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1777a95027.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ef47ac58df.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8d44f9c7da.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8d44f9c7da.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	29af3f6d41.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ef47ac58df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1777a95027.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1777a95027.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ef47ac58df.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	29af3f6d41.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 9 IoCs

pid	Process
2388	skotes.exe
1564	29af3f6d41.exe
1056	ef47ac58df.exe
1452	skotes.exe
768	c8478adf64.exe
5472	8d44f9c7da.exe
5572	1777a95027.exe
5464	skotes.exe
2456	skotes.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-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	1777a95027.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	ef47ac58df.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	8d44f9c7da.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	29af3f6d41.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	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	8d44f9c7da.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	8d44f9c7da.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-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c8478adf64.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012582001\\c8478adf64.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8d44f9c7da.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012583001\\8d44f9c7da.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\29af3f6d41.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012580001\\29af3f6d41.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ef47ac58df.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012581001\\ef47ac58df.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x000a000000023b53-70.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
3996	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
2388	skotes.exe
1564	29af3f6d41.exe
1056	ef47ac58df.exe
1452	skotes.exe
5472	8d44f9c7da.exe
5572	1777a95027.exe
5464	skotes.exe
2456	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
6140	1564	WerFault.exe	85

System Location Discovery: System Language Discovery 1 TTPs 14 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	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	29af3f6d41.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef47ac58df.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c8478adf64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1777a95027.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	c8478adf64.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	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	c8478adf64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8d44f9c7da.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

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\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
1792	taskkill.exe
3044	taskkill.exe
2508	taskkill.exe
3668	taskkill.exe
3208	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
3996	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
3996	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
2388	skotes.exe
2388	skotes.exe
1564	29af3f6d41.exe
1564	29af3f6d41.exe
1056	ef47ac58df.exe
1056	ef47ac58df.exe
1452	skotes.exe
1452	skotes.exe
768	c8478adf64.exe
768	c8478adf64.exe
5472	8d44f9c7da.exe
5472	8d44f9c7da.exe
768	c8478adf64.exe
768	c8478adf64.exe
5472	8d44f9c7da.exe
5472	8d44f9c7da.exe
5472	8d44f9c7da.exe
5572	1777a95027.exe
5572	1777a95027.exe
5464	skotes.exe
5464	skotes.exe
2456	skotes.exe
2456	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	3044	taskkill.exe
Token: SeDebugPrivilege	2508	taskkill.exe
Token: SeDebugPrivilege	3668	taskkill.exe
Token: SeDebugPrivilege	3208	taskkill.exe
Token: SeDebugPrivilege	1792	taskkill.exe
Token: SeDebugPrivilege	4976	firefox.exe
Token: SeDebugPrivilege	4976	firefox.exe
Token: SeDebugPrivilege	5472	8d44f9c7da.exe
Token: SeDebugPrivilege	4976	firefox.exe
Token: SeDebugPrivilege	4976	firefox.exe
Token: SeDebugPrivilege	4976	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
3996	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
768	c8478adf64.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
768	c8478adf64.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
4976	firefox.exe
768	c8478adf64.exe
768	c8478adf64.exe
768	c8478adf64.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4976	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3996 wrote to memory of 2388	3996	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe	83
PID 3996 wrote to memory of 2388	3996	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe	83
PID 3996 wrote to memory of 2388	3996	547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe	83
PID 2388 wrote to memory of 1564	2388	skotes.exe	85
PID 2388 wrote to memory of 1564	2388	skotes.exe	85
PID 2388 wrote to memory of 1564	2388	skotes.exe	85
PID 2388 wrote to memory of 1056	2388	skotes.exe	99
PID 2388 wrote to memory of 1056	2388	skotes.exe	99
PID 2388 wrote to memory of 1056	2388	skotes.exe	99
PID 2388 wrote to memory of 768	2388	skotes.exe	101
PID 2388 wrote to memory of 768	2388	skotes.exe	101
PID 2388 wrote to memory of 768	2388	skotes.exe	101
PID 768 wrote to memory of 3044	768	c8478adf64.exe	103
PID 768 wrote to memory of 3044	768	c8478adf64.exe	103
PID 768 wrote to memory of 3044	768	c8478adf64.exe	103
PID 768 wrote to memory of 2508	768	c8478adf64.exe	106
PID 768 wrote to memory of 2508	768	c8478adf64.exe	106
PID 768 wrote to memory of 2508	768	c8478adf64.exe	106
PID 768 wrote to memory of 3668	768	c8478adf64.exe	108
PID 768 wrote to memory of 3668	768	c8478adf64.exe	108
PID 768 wrote to memory of 3668	768	c8478adf64.exe	108
PID 768 wrote to memory of 3208	768	c8478adf64.exe	110
PID 768 wrote to memory of 3208	768	c8478adf64.exe	110
PID 768 wrote to memory of 3208	768	c8478adf64.exe	110
PID 768 wrote to memory of 1792	768	c8478adf64.exe	112
PID 768 wrote to memory of 1792	768	c8478adf64.exe	112
PID 768 wrote to memory of 1792	768	c8478adf64.exe	112
PID 768 wrote to memory of 2492	768	c8478adf64.exe	114
PID 768 wrote to memory of 2492	768	c8478adf64.exe	114
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 2492 wrote to memory of 4976	2492	firefox.exe	115
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116
PID 4976 wrote to memory of 64	4976	firefox.exe	116

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\547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe
"C:\Users\Admin\AppData\Local\Temp\547aec0f988c87b03e73231738462dd61c430708e6f9120eddfa1310b34524cf.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- 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:3996
- 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
  - Checks computer location settings
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2388
- - C:\Users\Admin\AppData\Local\Temp\1012580001\29af3f6d41.exe
    "C:\Users\Admin\AppData\Local\Temp\1012580001\29af3f6d41.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:1564
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1564 -s 1484
      4⤵
      Program crash
      PID:6140
- - C:\Users\Admin\AppData\Local\Temp\1012581001\ef47ac58df.exe
    "C:\Users\Admin\AppData\Local\Temp\1012581001\ef47ac58df.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:1056
- - C:\Users\Admin\AppData\Local\Temp\1012582001\c8478adf64.exe
    "C:\Users\Admin\AppData\Local\Temp\1012582001\c8478adf64.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:768
  - - 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:3044
  - - 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:2508
  - - 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:3668
  - - 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:3208
  - - 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:1792
  - - 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:2492
    - - 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 SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4976
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2000 -parentBuildID 20240401114208 -prefsHandle 1916 -prefMapHandle 1908 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d92d31ce-f5a3-429d-bfee-34b7aaa576f1} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" gpu
        6⤵
        
        PID:64
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2428 -prefMapHandle 2424 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cdf2ac71-493d-4cfa-86bc-780cb4d6143b} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" socket
        6⤵
        
        PID:4584
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3308 -childID 1 -isForBrowser -prefsHandle 3300 -prefMapHandle 3296 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9e57c9d7-808a-417d-8029-441894a15200} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" tab
        6⤵
        
        PID:3964
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3928 -childID 2 -isForBrowser -prefsHandle 2864 -prefMapHandle 3128 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a35bb935-a1e7-4338-ac37-e90e7ec41829} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" tab
        6⤵
        
        PID:3804
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4620 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4528 -prefMapHandle 4592 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8eca5152-64ce-4f5a-b805-bbefa256560d} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" utility
        6⤵
        Checks processor information in registry
        
        PID:5356
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5196 -childID 3 -isForBrowser -prefsHandle 5204 -prefMapHandle 5208 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b62478d6-d709-44bd-b79d-740a3637536d} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" tab
        6⤵
        
        PID:5936
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5424 -childID 4 -isForBrowser -prefsHandle 5332 -prefMapHandle 5336 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c60f979a-51f5-4126-9c86-67146ecac8b5} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" tab
        6⤵
        
        PID:5968
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5556 -childID 5 -isForBrowser -prefsHandle 5536 -prefMapHandle 5532 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3109225c-01e6-4b59-a516-fffeec11e072} 4976 "\\.\pipe\gecko-crash-server-pipe.4976" tab
        6⤵
        
        PID:5996
- - C:\Users\Admin\AppData\Local\Temp\1012583001\8d44f9c7da.exe
    "C:\Users\Admin\AppData\Local\Temp\1012583001\8d44f9c7da.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:5472
- - C:\Users\Admin\AppData\Local\Temp\1012584001\1777a95027.exe
    "C:\Users\Admin\AppData\Local\Temp\1012584001\1777a95027.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:5572

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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:1452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1564 -ip 1564
1⤵
PID:6100

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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:5464

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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:2456

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion