amadey | 41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb

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"	95a50317a3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	95a50317a3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	95a50317a3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	95a50317a3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	95a50317a3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	95a50317a3.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__	ee3071cdef.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	95a50317a3.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__	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0c19436aed.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0c19436aed.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	95a50317a3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0c19436aed.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ee3071cdef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ee3071cdef.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	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	95a50317a3.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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
2120	skotes.exe
3380	0c19436aed.exe
4980	ee3071cdef.exe
1156	1a8d72b04d.exe
3560	95a50317a3.exe
5448	skotes.exe
5312	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-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	95a50317a3.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	0c19436aed.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	ee3071cdef.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	95a50317a3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	95a50317a3.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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\1a8d72b04d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003999001\\1a8d72b04d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\95a50317a3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004000001\\95a50317a3.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0c19436aed.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003997001\\0c19436aed.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ee3071cdef.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003998001\\ee3071cdef.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023c9e-84.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
4424	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
2120	skotes.exe
3380	0c19436aed.exe
4980	ee3071cdef.exe
3560	95a50317a3.exe
5448	skotes.exe
5312	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.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
4540	3380	WerFault.exe	95

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	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ee3071cdef.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	95a50317a3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0c19436aed.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1a8d72b04d.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\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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
4272	taskkill.exe
2460	taskkill.exe
2492	taskkill.exe
4532	taskkill.exe
4528	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
4424	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
4424	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
2120	skotes.exe
2120	skotes.exe
3380	0c19436aed.exe
3380	0c19436aed.exe
4980	ee3071cdef.exe
4980	ee3071cdef.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
3560	95a50317a3.exe
3560	95a50317a3.exe
3560	95a50317a3.exe
3560	95a50317a3.exe
3560	95a50317a3.exe
5448	skotes.exe
5448	skotes.exe
5312	skotes.exe
5312	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	4272	taskkill.exe
Token: SeDebugPrivilege	2460	taskkill.exe
Token: SeDebugPrivilege	2492	taskkill.exe
Token: SeDebugPrivilege	4532	taskkill.exe
Token: SeDebugPrivilege	4528	taskkill.exe
Token: SeDebugPrivilege	4516	firefox.exe
Token: SeDebugPrivilege	4516	firefox.exe
Token: SeDebugPrivilege	3560	95a50317a3.exe
Token: SeDebugPrivilege	4516	firefox.exe
Token: SeDebugPrivilege	4516	firefox.exe
Token: SeDebugPrivilege	4516	firefox.exe

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
4424	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
1156	1a8d72b04d.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
1156	1a8d72b04d.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
4516	firefox.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe
1156	1a8d72b04d.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4516	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4424 wrote to memory of 2120	4424	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe	87
PID 4424 wrote to memory of 2120	4424	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe	87
PID 4424 wrote to memory of 2120	4424	41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe	87
PID 2120 wrote to memory of 3380	2120	skotes.exe	95
PID 2120 wrote to memory of 3380	2120	skotes.exe	95
PID 2120 wrote to memory of 3380	2120	skotes.exe	95
PID 2120 wrote to memory of 4980	2120	skotes.exe	99
PID 2120 wrote to memory of 4980	2120	skotes.exe	99
PID 2120 wrote to memory of 4980	2120	skotes.exe	99
PID 2120 wrote to memory of 1156	2120	skotes.exe	100
PID 2120 wrote to memory of 1156	2120	skotes.exe	100
PID 2120 wrote to memory of 1156	2120	skotes.exe	100
PID 1156 wrote to memory of 4272	1156	1a8d72b04d.exe	101
PID 1156 wrote to memory of 4272	1156	1a8d72b04d.exe	101
PID 1156 wrote to memory of 4272	1156	1a8d72b04d.exe	101
PID 1156 wrote to memory of 2460	1156	1a8d72b04d.exe	103
PID 1156 wrote to memory of 2460	1156	1a8d72b04d.exe	103
PID 1156 wrote to memory of 2460	1156	1a8d72b04d.exe	103
PID 1156 wrote to memory of 2492	1156	1a8d72b04d.exe	105
PID 1156 wrote to memory of 2492	1156	1a8d72b04d.exe	105
PID 1156 wrote to memory of 2492	1156	1a8d72b04d.exe	105
PID 1156 wrote to memory of 4532	1156	1a8d72b04d.exe	107
PID 1156 wrote to memory of 4532	1156	1a8d72b04d.exe	107
PID 1156 wrote to memory of 4532	1156	1a8d72b04d.exe	107
PID 1156 wrote to memory of 4528	1156	1a8d72b04d.exe	109
PID 1156 wrote to memory of 4528	1156	1a8d72b04d.exe	109
PID 1156 wrote to memory of 4528	1156	1a8d72b04d.exe	109
PID 1156 wrote to memory of 4772	1156	1a8d72b04d.exe	111
PID 1156 wrote to memory of 4772	1156	1a8d72b04d.exe	111
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4772 wrote to memory of 4516	4772	firefox.exe	112
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113
PID 4516 wrote to memory of 2484	4516	firefox.exe	113

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\41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.exe
"C:\Users\Admin\AppData\Local\Temp\41b79f79ef00c11cb34bad34697b984bcc7411a13dc3c276247abf07e5d607eb.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:4424
- 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:2120
- - C:\Users\Admin\AppData\Local\Temp\1003997001\0c19436aed.exe
    "C:\Users\Admin\AppData\Local\Temp\1003997001\0c19436aed.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:3380
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3380 -s 1476
      4⤵
      Program crash
      PID:4540
- - C:\Users\Admin\AppData\Local\Temp\1003998001\ee3071cdef.exe
    "C:\Users\Admin\AppData\Local\Temp\1003998001\ee3071cdef.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:4980
- - C:\Users\Admin\AppData\Local\Temp\1003999001\1a8d72b04d.exe
    "C:\Users\Admin\AppData\Local\Temp\1003999001\1a8d72b04d.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:1156
  - - 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:4272
  - - 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:2460
  - - 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:2492
  - - 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:4532
  - - 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:4528
  - - 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:4772
    - - 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:4516
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1892 -parentBuildID 20240401114208 -prefsHandle 1924 -prefMapHandle 1916 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7c5245bc-20cc-4340-ae6a-91901f1d24d3} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" gpu
        6⤵
        
        PID:2484
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2428 -prefMapHandle 2416 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0763838a-2074-4e2b-91dd-a2110086da14} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" socket
        6⤵
        
        PID:2908
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3284 -childID 1 -isForBrowser -prefsHandle 3336 -prefMapHandle 3052 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1248 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5ff3fa7f-989e-4a31-bfaf-f0c6252be717} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" tab
        6⤵
        
        PID:1504
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4204 -childID 2 -isForBrowser -prefsHandle 4196 -prefMapHandle 4192 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1248 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2a528e67-4867-48c9-b4ba-ced2201b990e} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" tab
        6⤵
        
        PID:4424
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4788 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4796 -prefMapHandle 4688 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {37137f18-f58d-4ad3-b060-5eca0c09799e} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" utility
        6⤵
        Checks processor information in registry
        
        PID:5400
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5428 -childID 3 -isForBrowser -prefsHandle 5444 -prefMapHandle 5424 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1248 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1a484c3a-a582-4d08-8d42-8827dae617ae} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" tab
        6⤵
        
        PID:6104
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5584 -childID 4 -isForBrowser -prefsHandle 5404 -prefMapHandle 5412 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1248 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bc781881-fe7a-4a1d-ace2-d19ac7058b90} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" tab
        6⤵
        
        PID:6132
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5264 -childID 5 -isForBrowser -prefsHandle 5372 -prefMapHandle 5400 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1248 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {14f5c5c0-c1a5-4f76-ab05-e1320d735ad3} 4516 "\\.\pipe\gecko-crash-server-pipe.4516" tab
        6⤵
        
        PID:1508
- - C:\Users\Admin\AppData\Local\Temp\1004000001\95a50317a3.exe
    "C:\Users\Admin\AppData\Local\Temp\1004000001\95a50317a3.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:3560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3380 -ip 3380
1⤵
PID:5016

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:5448

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:5312

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