amadey | d3a80f61dbaca8dcea50c0c87bf8bc39ab4d725ed2587206bfa7e62de7278c9c

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\DisableIOAVProtection = "1"	805ee1b275.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	805ee1b275.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	805ee1b275.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	805ee1b275.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	805ee1b275.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	805ee1b275.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__	9ed9ea3006.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	cdd01f9bb2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	805ee1b275.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.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\SystemBiosVersion	cdd01f9bb2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	805ee1b275.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	805ee1b275.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.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\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9ed9ea3006.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9ed9ea3006.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	cdd01f9bb2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 9 IoCs

pid	Process
2500	skotes.exe
2532	DLER214.exe
1004	skotes.exe
3840	DLER214.exe
4760	9ed9ea3006.exe
1976	cdd01f9bb2.exe
2340	3ca9f1c87e.exe
4420	805ee1b275.exe
6048	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-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	9ed9ea3006.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	cdd01f9bb2.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	805ee1b275.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\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	805ee1b275.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	805ee1b275.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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9ed9ea3006.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004091001\\9ed9ea3006.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\cdd01f9bb2.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004092001\\cdd01f9bb2.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\3ca9f1c87e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004093001\\3ca9f1c87e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\805ee1b275.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004094001\\805ee1b275.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023c25-116.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
4416	file.exe
2500	skotes.exe
1004	skotes.exe
4760	9ed9ea3006.exe
1976	cdd01f9bb2.exe
4420	805ee1b275.exe
6048	skotes.exe

Drops file in Windows directory 1 IoCs

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

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

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
3716	2532	WerFault.exe	93
1840	3840	WerFault.exe	111
2328	4760	WerFault.exe	115
3900	4760	WerFault.exe	115

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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DLER214.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cdd01f9bb2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3ca9f1c87e.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	805ee1b275.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DLER214.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9ed9ea3006.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

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\~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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
4676	taskkill.exe
3860	taskkill.exe
1212	taskkill.exe
964	taskkill.exe
4612	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
4416	file.exe
4416	file.exe
2500	skotes.exe
2500	skotes.exe
1004	skotes.exe
1004	skotes.exe
4760	9ed9ea3006.exe
4760	9ed9ea3006.exe
1976	cdd01f9bb2.exe
1976	cdd01f9bb2.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
4420	805ee1b275.exe
4420	805ee1b275.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
4420	805ee1b275.exe
4420	805ee1b275.exe
4420	805ee1b275.exe
6048	skotes.exe
6048	skotes.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	2532	DLER214.exe
Token: SeDebugPrivilege	3840	DLER214.exe
Token: SeDebugPrivilege	964	taskkill.exe
Token: SeDebugPrivilege	4612	taskkill.exe
Token: SeDebugPrivilege	4676	taskkill.exe
Token: SeDebugPrivilege	3860	taskkill.exe
Token: SeDebugPrivilege	1212	taskkill.exe
Token: SeDebugPrivilege	4260	firefox.exe
Token: SeDebugPrivilege	4260	firefox.exe
Token: SeDebugPrivilege	4420	805ee1b275.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
4416	file.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
2340	3ca9f1c87e.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
2340	3ca9f1c87e.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
4260	firefox.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe
2340	3ca9f1c87e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4260	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4416 wrote to memory of 2500	4416	file.exe	87
PID 4416 wrote to memory of 2500	4416	file.exe	87
PID 4416 wrote to memory of 2500	4416	file.exe	87
PID 2500 wrote to memory of 2532	2500	skotes.exe	93
PID 2500 wrote to memory of 2532	2500	skotes.exe	93
PID 2500 wrote to memory of 2532	2500	skotes.exe	93
PID 2500 wrote to memory of 3840	2500	skotes.exe	111
PID 2500 wrote to memory of 3840	2500	skotes.exe	111
PID 2500 wrote to memory of 3840	2500	skotes.exe	111
PID 2500 wrote to memory of 4760	2500	skotes.exe	115
PID 2500 wrote to memory of 4760	2500	skotes.exe	115
PID 2500 wrote to memory of 4760	2500	skotes.exe	115
PID 2500 wrote to memory of 1976	2500	skotes.exe	122
PID 2500 wrote to memory of 1976	2500	skotes.exe	122
PID 2500 wrote to memory of 1976	2500	skotes.exe	122
PID 2500 wrote to memory of 2340	2500	skotes.exe	123
PID 2500 wrote to memory of 2340	2500	skotes.exe	123
PID 2500 wrote to memory of 2340	2500	skotes.exe	123
PID 2340 wrote to memory of 964	2340	3ca9f1c87e.exe	124
PID 2340 wrote to memory of 964	2340	3ca9f1c87e.exe	124
PID 2340 wrote to memory of 964	2340	3ca9f1c87e.exe	124
PID 2340 wrote to memory of 4612	2340	3ca9f1c87e.exe	126
PID 2340 wrote to memory of 4612	2340	3ca9f1c87e.exe	126
PID 2340 wrote to memory of 4612	2340	3ca9f1c87e.exe	126
PID 2340 wrote to memory of 4676	2340	3ca9f1c87e.exe	128
PID 2340 wrote to memory of 4676	2340	3ca9f1c87e.exe	128
PID 2340 wrote to memory of 4676	2340	3ca9f1c87e.exe	128
PID 2340 wrote to memory of 3860	2340	3ca9f1c87e.exe	130
PID 2340 wrote to memory of 3860	2340	3ca9f1c87e.exe	130
PID 2340 wrote to memory of 3860	2340	3ca9f1c87e.exe	130
PID 2340 wrote to memory of 1212	2340	3ca9f1c87e.exe	132
PID 2340 wrote to memory of 1212	2340	3ca9f1c87e.exe	132
PID 2340 wrote to memory of 1212	2340	3ca9f1c87e.exe	132
PID 2340 wrote to memory of 5008	2340	3ca9f1c87e.exe	134
PID 2340 wrote to memory of 5008	2340	3ca9f1c87e.exe	134
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 5008 wrote to memory of 4260	5008	firefox.exe	135
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136
PID 4260 wrote to memory of 4620	4260	firefox.exe	136

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
- 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:4416
- 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:2500
- - C:\Users\Admin\AppData\Local\Temp\1004053001\DLER214.exe
    "C:\Users\Admin\AppData\Local\Temp\1004053001\DLER214.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2532
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2532 -s 1676
      4⤵
      Program crash
      PID:3716
- - C:\Users\Admin\AppData\Local\Temp\1004090001\DLER214.exe
    "C:\Users\Admin\AppData\Local\Temp\1004090001\DLER214.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:3840
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3840 -s 1676
      4⤵
      Program crash
      PID:1840
- - C:\Users\Admin\AppData\Local\Temp\1004091001\9ed9ea3006.exe
    "C:\Users\Admin\AppData\Local\Temp\1004091001\9ed9ea3006.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:4760
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4760 -s 1468
      4⤵
      Program crash
      PID:3900
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4760 -s 1488
      4⤵
      Program crash
      PID:2328
- - C:\Users\Admin\AppData\Local\Temp\1004092001\cdd01f9bb2.exe
    "C:\Users\Admin\AppData\Local\Temp\1004092001\cdd01f9bb2.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:1976
- - C:\Users\Admin\AppData\Local\Temp\1004093001\3ca9f1c87e.exe
    "C:\Users\Admin\AppData\Local\Temp\1004093001\3ca9f1c87e.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:2340
  - - 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:964
  - - 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:4612
  - - 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:4676
  - - 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:3860
  - - 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:1212
  - - 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:5008
    - - 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:4260
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2000 -parentBuildID 20240401114208 -prefsHandle 1928 -prefMapHandle 1920 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {14839c50-4d45-423d-99b9-18241d2cdcab} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" gpu
        6⤵
        
        PID:4620
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2420 -prefMapHandle 2416 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b2e720f1-0c42-4052-acb2-8bdfee70fe7f} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" socket
        6⤵
        
        PID:4728
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3048 -childID 1 -isForBrowser -prefsHandle 2928 -prefMapHandle 2920 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {78ae9ea6-7914-42e7-a0db-fe4dd1d5b417} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" tab
        6⤵
        
        PID:4616
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3928 -childID 2 -isForBrowser -prefsHandle 1240 -prefMapHandle 2600 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c7f9745d-4d68-4a67-b685-df0a1bcd8993} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" tab
        6⤵
        
        PID:3900
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4532 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4564 -prefMapHandle 4556 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {287b49a9-a367-448a-a8f5-88be239fb65f} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" utility
        6⤵
        Checks processor information in registry
        
        PID:5188
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5756 -childID 3 -isForBrowser -prefsHandle 5760 -prefMapHandle 5764 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5a8c3e6f-7e2b-4090-98a1-4d0e31550ac9} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" tab
        6⤵
        
        PID:4080
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5916 -childID 4 -isForBrowser -prefsHandle 5872 -prefMapHandle 5744 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e23bbe31-b9aa-4ce6-ae6b-9eac928b0e3a} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" tab
        6⤵
        
        PID:2008
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6156 -childID 5 -isForBrowser -prefsHandle 5916 -prefMapHandle 5900 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b575bb16-8f7c-4385-af31-7ed8345a9fbd} 4260 "\\.\pipe\gecko-crash-server-pipe.4260" tab
        6⤵
        
        PID:4060
- - C:\Users\Admin\AppData\Local\Temp\1004094001\805ee1b275.exe
    "C:\Users\Admin\AppData\Local\Temp\1004094001\805ee1b275.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:4420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2532 -ip 2532
1⤵
PID:1388

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:1004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3840 -ip 3840
1⤵
PID:4548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4760 -ip 4760
1⤵
PID:2544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4760 -ip 4760
1⤵
PID:2064

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:6048

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