amadey | 3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a

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\DisableScanOnRealtimeEnable = "1"	3c4b37f546.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	3c4b37f546.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	3c4b37f546.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	3c4b37f546.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	3c4b37f546.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	3c4b37f546.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 7 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__	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	775e018b57.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bca83ba343.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3c4b37f546.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bca83ba343.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bca83ba343.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3c4b37f546.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	775e018b57.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	775e018b57.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3c4b37f546.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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe

Executes dropped EXE 7 IoCs

pid	Process
956	skotes.exe
3216	775e018b57.exe
2204	bca83ba343.exe
4980	335f502576.exe
4036	3c4b37f546.exe
5268	skotes.exe
4392	skotes.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	775e018b57.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	bca83ba343.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	3c4b37f546.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	3c4b37f546.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	3c4b37f546.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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\775e018b57.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013412001\\775e018b57.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bca83ba343.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013413001\\bca83ba343.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\335f502576.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013414001\\335f502576.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\3c4b37f546.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013415001\\3c4b37f546.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023cb2-69.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
4440	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
956	skotes.exe
3216	775e018b57.exe
2204	bca83ba343.exe
4036	3c4b37f546.exe
5268	skotes.exe
4392	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4804	3216	WerFault.exe	83
376	3216	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 13 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	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	775e018b57.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3c4b37f546.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bca83ba343.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	335f502576.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	335f502576.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	335f502576.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 8 IoCs

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

Kills process with taskkill 5 IoCs

evasion

pid	Process
4200	taskkill.exe
384	taskkill.exe
4236	taskkill.exe
4792	taskkill.exe
4984	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
4440	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
4440	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
956	skotes.exe
956	skotes.exe
3216	775e018b57.exe
3216	775e018b57.exe
2204	bca83ba343.exe
2204	bca83ba343.exe
4980	335f502576.exe
4980	335f502576.exe
4036	3c4b37f546.exe
4036	3c4b37f546.exe
4036	3c4b37f546.exe
4036	3c4b37f546.exe
4036	3c4b37f546.exe
4980	335f502576.exe
4980	335f502576.exe
5268	skotes.exe
5268	skotes.exe
4392	skotes.exe
4392	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	4200	taskkill.exe
Token: SeDebugPrivilege	384	taskkill.exe
Token: SeDebugPrivilege	4236	taskkill.exe
Token: SeDebugPrivilege	4792	taskkill.exe
Token: SeDebugPrivilege	4984	taskkill.exe
Token: SeDebugPrivilege	4036	3c4b37f546.exe
Token: SeDebugPrivilege	2924	firefox.exe
Token: SeDebugPrivilege	2924	firefox.exe
Token: SeDebugPrivilege	2924	firefox.exe
Token: SeDebugPrivilege	2924	firefox.exe
Token: SeDebugPrivilege	2924	firefox.exe

Suspicious use of FindShellTrayWindow 35 IoCs

pid	Process
4440	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe

Suspicious use of SendNotifyMessage 33 IoCs

pid	Process
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
2924	firefox.exe
4980	335f502576.exe
4980	335f502576.exe
4980	335f502576.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2924	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4440 wrote to memory of 956	4440	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe	82
PID 4440 wrote to memory of 956	4440	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe	82
PID 4440 wrote to memory of 956	4440	3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe	82
PID 956 wrote to memory of 3216	956	skotes.exe	83
PID 956 wrote to memory of 3216	956	skotes.exe	83
PID 956 wrote to memory of 3216	956	skotes.exe	83
PID 956 wrote to memory of 2204	956	skotes.exe	90
PID 956 wrote to memory of 2204	956	skotes.exe	90
PID 956 wrote to memory of 2204	956	skotes.exe	90
PID 956 wrote to memory of 4980	956	skotes.exe	94
PID 956 wrote to memory of 4980	956	skotes.exe	94
PID 956 wrote to memory of 4980	956	skotes.exe	94
PID 4980 wrote to memory of 4200	4980	335f502576.exe	95
PID 4980 wrote to memory of 4200	4980	335f502576.exe	95
PID 4980 wrote to memory of 4200	4980	335f502576.exe	95
PID 4980 wrote to memory of 384	4980	335f502576.exe	98
PID 4980 wrote to memory of 384	4980	335f502576.exe	98
PID 4980 wrote to memory of 384	4980	335f502576.exe	98
PID 4980 wrote to memory of 4236	4980	335f502576.exe	100
PID 4980 wrote to memory of 4236	4980	335f502576.exe	100
PID 4980 wrote to memory of 4236	4980	335f502576.exe	100
PID 956 wrote to memory of 4036	956	skotes.exe	102
PID 956 wrote to memory of 4036	956	skotes.exe	102
PID 956 wrote to memory of 4036	956	skotes.exe	102
PID 4980 wrote to memory of 4792	4980	335f502576.exe	103
PID 4980 wrote to memory of 4792	4980	335f502576.exe	103
PID 4980 wrote to memory of 4792	4980	335f502576.exe	103
PID 4980 wrote to memory of 4984	4980	335f502576.exe	105
PID 4980 wrote to memory of 4984	4980	335f502576.exe	105
PID 4980 wrote to memory of 4984	4980	335f502576.exe	105
PID 4980 wrote to memory of 3968	4980	335f502576.exe	109
PID 4980 wrote to memory of 3968	4980	335f502576.exe	109
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 3968 wrote to memory of 2924	3968	firefox.exe	110
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111
PID 2924 wrote to memory of 4964	2924	firefox.exe	111

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\3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.exe
"C:\Users\Admin\AppData\Local\Temp\3cd15e8fff1b3254d98a2d7d6c4d41393434d43e07e5f51833e0dbaf4719158a.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:4440
- 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:956
- - C:\Users\Admin\AppData\Local\Temp\1013412001\775e018b57.exe
    "C:\Users\Admin\AppData\Local\Temp\1013412001\775e018b57.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:3216
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3216 -s 1504
      4⤵
      Program crash
      PID:4804
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3216 -s 1524
      4⤵
      Program crash
      PID:376
- - C:\Users\Admin\AppData\Local\Temp\1013413001\bca83ba343.exe
    "C:\Users\Admin\AppData\Local\Temp\1013413001\bca83ba343.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:2204
- - C:\Users\Admin\AppData\Local\Temp\1013414001\335f502576.exe
    "C:\Users\Admin\AppData\Local\Temp\1013414001\335f502576.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:4980
  - - 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:4200
  - - 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:384
  - - 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:4236
  - - 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:4792
  - - 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:4984
  - - 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:3968
    - - 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:2924
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1992 -parentBuildID 20240401114208 -prefsHandle 1908 -prefMapHandle 1900 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a548348d-0565-4b43-9f54-ee71901a7ce6} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" gpu
        6⤵
        
        PID:4964
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2432 -parentBuildID 20240401114208 -prefsHandle 2408 -prefMapHandle 2404 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e1d2b4e6-67b3-49a8-be75-db1ecf194856} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" socket
        6⤵
        
        PID:1580
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3160 -childID 1 -isForBrowser -prefsHandle 3088 -prefMapHandle 3152 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9769467b-fa52-483f-9e2f-1b58113229f6} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" tab
        6⤵
        
        PID:2920
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4148 -childID 2 -isForBrowser -prefsHandle 4140 -prefMapHandle 4136 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4e75a0b2-50fd-46ce-b4b8-28635180d69e} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" tab
        6⤵
        
        PID:3288
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5016 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 5004 -prefMapHandle 5000 -prefsLen 29197 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cf1abb46-281a-4023-9ddb-95ac1c480988} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" utility
        6⤵
        Checks processor information in registry
        
        PID:5588
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5132 -childID 3 -isForBrowser -prefsHandle 5340 -prefMapHandle 5192 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b9e83fe0-e11d-4820-a091-2831857b67e1} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" tab
        6⤵
        
        PID:5984
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5468 -childID 4 -isForBrowser -prefsHandle 5128 -prefMapHandle 5144 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {65dafe68-1868-4f41-8d36-0285efe5d137} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" tab
        6⤵
        
        PID:5996
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5352 -childID 5 -isForBrowser -prefsHandle 5640 -prefMapHandle 5644 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {90b2e221-e4e4-4939-a00b-fbb13eda891c} 2924 "\\.\pipe\gecko-crash-server-pipe.2924" tab
        6⤵
        
        PID:6024
- - C:\Users\Admin\AppData\Local\Temp\1013415001\3c4b37f546.exe
    "C:\Users\Admin\AppData\Local\Temp\1013415001\3c4b37f546.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:4036

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3216 -ip 3216
1⤵
PID:3264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3216 -ip 3216
1⤵
PID:4452

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:5268

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:4392

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