amadey | 7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b

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"	6c3ecf10d5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	6c3ecf10d5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	6c3ecf10d5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	6c3ecf10d5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	6c3ecf10d5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	6c3ecf10d5.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 8 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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.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__	f57f874d67.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1f4b635479.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6c3ecf10d5.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 16 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	6c3ecf10d5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f57f874d67.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f57f874d67.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1f4b635479.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1f4b635479.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6c3ecf10d5.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	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.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	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 8 IoCs

pid	Process
3060	skotes.exe
1096	skotes.exe
5108	f57f874d67.exe
3124	1f4b635479.exe
5004	489978f425.exe
5128	6c3ecf10d5.exe
6060	skotes.exe
5636	skotes.exe

Identifies Wine through registry keys 2 TTPs 8 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-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	f57f874d67.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	1f4b635479.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	6c3ecf10d5.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	6c3ecf10d5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	6c3ecf10d5.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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\489978f425.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003929001\\489978f425.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6c3ecf10d5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003930001\\6c3ecf10d5.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\f57f874d67.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003927001\\f57f874d67.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\1f4b635479.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003928001\\1f4b635479.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023c05-72.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
2388	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe
3060	skotes.exe
1096	skotes.exe
5108	f57f874d67.exe
3124	1f4b635479.exe
5128	6c3ecf10d5.exe
6060	skotes.exe
5636	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.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
2432	5108	WerFault.exe	97
760	5108	WerFault.exe	97

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	6c3ecf10d5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f57f874d67.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	489978f425.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1f4b635479.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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.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
4520	taskkill.exe
4084	taskkill.exe
3740	taskkill.exe
2140	taskkill.exe
2836	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
2388	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe
2388	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe
3060	skotes.exe
3060	skotes.exe
1096	skotes.exe
1096	skotes.exe
5108	f57f874d67.exe
5108	f57f874d67.exe
3124	1f4b635479.exe
3124	1f4b635479.exe
5004	489978f425.exe
5004	489978f425.exe
5128	6c3ecf10d5.exe
5128	6c3ecf10d5.exe
5004	489978f425.exe
5004	489978f425.exe
5128	6c3ecf10d5.exe
5128	6c3ecf10d5.exe
5128	6c3ecf10d5.exe
6060	skotes.exe
6060	skotes.exe
5636	skotes.exe
5636	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	4084	taskkill.exe
Token: SeDebugPrivilege	3740	taskkill.exe
Token: SeDebugPrivilege	2140	taskkill.exe
Token: SeDebugPrivilege	2836	taskkill.exe
Token: SeDebugPrivilege	4520	taskkill.exe
Token: SeDebugPrivilege	872	firefox.exe
Token: SeDebugPrivilege	872	firefox.exe
Token: SeDebugPrivilege	5128	6c3ecf10d5.exe
Token: SeDebugPrivilege	872	firefox.exe
Token: SeDebugPrivilege	872	firefox.exe
Token: SeDebugPrivilege	872	firefox.exe

Suspicious use of FindShellTrayWindow 31 IoCs

pid	Process
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
5004	489978f425.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
5004	489978f425.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
5004	489978f425.exe
5004	489978f425.exe
5004	489978f425.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
872	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 3060	2388	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe	89
PID 2388 wrote to memory of 3060	2388	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe	89
PID 2388 wrote to memory of 3060	2388	7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe	89
PID 3060 wrote to memory of 5108	3060	skotes.exe	97
PID 3060 wrote to memory of 5108	3060	skotes.exe	97
PID 3060 wrote to memory of 5108	3060	skotes.exe	97
PID 3060 wrote to memory of 3124	3060	skotes.exe	105
PID 3060 wrote to memory of 3124	3060	skotes.exe	105
PID 3060 wrote to memory of 3124	3060	skotes.exe	105
PID 3060 wrote to memory of 5004	3060	skotes.exe	106
PID 3060 wrote to memory of 5004	3060	skotes.exe	106
PID 3060 wrote to memory of 5004	3060	skotes.exe	106
PID 5004 wrote to memory of 4084	5004	489978f425.exe	107
PID 5004 wrote to memory of 4084	5004	489978f425.exe	107
PID 5004 wrote to memory of 4084	5004	489978f425.exe	107
PID 5004 wrote to memory of 3740	5004	489978f425.exe	109
PID 5004 wrote to memory of 3740	5004	489978f425.exe	109
PID 5004 wrote to memory of 3740	5004	489978f425.exe	109
PID 5004 wrote to memory of 2140	5004	489978f425.exe	111
PID 5004 wrote to memory of 2140	5004	489978f425.exe	111
PID 5004 wrote to memory of 2140	5004	489978f425.exe	111
PID 5004 wrote to memory of 2836	5004	489978f425.exe	113
PID 5004 wrote to memory of 2836	5004	489978f425.exe	113
PID 5004 wrote to memory of 2836	5004	489978f425.exe	113
PID 5004 wrote to memory of 4520	5004	489978f425.exe	115
PID 5004 wrote to memory of 4520	5004	489978f425.exe	115
PID 5004 wrote to memory of 4520	5004	489978f425.exe	115
PID 5004 wrote to memory of 4652	5004	489978f425.exe	117
PID 5004 wrote to memory of 4652	5004	489978f425.exe	117
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 4652 wrote to memory of 872	4652	firefox.exe	118
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119
PID 872 wrote to memory of 3864	872	firefox.exe	119

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\7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.exe
"C:\Users\Admin\AppData\Local\Temp\7120008be37cef6748a1db1b9b4975c6944ff14c720e7d7dfabba1ad494b807b.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 WriteProcessMemory
PID:2388
- 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:3060
- - C:\Users\Admin\AppData\Local\Temp\1003927001\f57f874d67.exe
    "C:\Users\Admin\AppData\Local\Temp\1003927001\f57f874d67.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:5108
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 1496
      4⤵
      Program crash
      PID:2432
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 1468
      4⤵
      Program crash
      PID:760
- - C:\Users\Admin\AppData\Local\Temp\1003928001\1f4b635479.exe
    "C:\Users\Admin\AppData\Local\Temp\1003928001\1f4b635479.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:3124
- - C:\Users\Admin\AppData\Local\Temp\1003929001\489978f425.exe
    "C:\Users\Admin\AppData\Local\Temp\1003929001\489978f425.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:5004
  - - 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:4084
  - - 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:3740
  - - 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:2140
  - - 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:2836
  - - 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:4520
  - - 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:4652
    - - 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:872
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1996 -parentBuildID 20240401114208 -prefsHandle 1924 -prefMapHandle 1916 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5d3a1f8a-7c4c-46f5-bfa8-4a43c81519d4} 872 "\\.\pipe\gecko-crash-server-pipe.872" gpu
        6⤵
        
        PID:3864
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2432 -parentBuildID 20240401114208 -prefsHandle 2424 -prefMapHandle 2412 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fbf54df9-03ab-4f5b-8af0-4d74e716d964} 872 "\\.\pipe\gecko-crash-server-pipe.872" socket
        6⤵
        
        PID:3900
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1596 -childID 1 -isForBrowser -prefsHandle 3212 -prefMapHandle 2816 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {50d33da7-1fa4-4287-a0ff-58d3bf48d638} 872 "\\.\pipe\gecko-crash-server-pipe.872" tab
        6⤵
        
        PID:4516
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2800 -childID 2 -isForBrowser -prefsHandle 3776 -prefMapHandle 2768 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {68525345-90ea-437f-b62b-cffa83bbb198} 872 "\\.\pipe\gecko-crash-server-pipe.872" tab
        6⤵
        
        PID:4196
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4444 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4620 -prefMapHandle 4612 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {043a9623-5496-489d-b881-31f0fa25b4d0} 872 "\\.\pipe\gecko-crash-server-pipe.872" utility
        6⤵
        Checks processor information in registry
        
        PID:760
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5452 -childID 3 -isForBrowser -prefsHandle 5480 -prefMapHandle 5476 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5078554f-6f02-4c54-9469-abbcf89c66f1} 872 "\\.\pipe\gecko-crash-server-pipe.872" tab
        6⤵
        
        PID:6084
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5616 -childID 4 -isForBrowser -prefsHandle 5620 -prefMapHandle 5624 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a0bb2b00-9bdb-4cb1-b472-761f5937b663} 872 "\\.\pipe\gecko-crash-server-pipe.872" tab
        6⤵
        
        PID:6096
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5796 -childID 5 -isForBrowser -prefsHandle 5804 -prefMapHandle 5808 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fec7ff1c-7a81-4049-867a-ea440f24b072} 872 "\\.\pipe\gecko-crash-server-pipe.872" tab
        6⤵
        
        PID:6124
- - C:\Users\Admin\AppData\Local\Temp\1003930001\6c3ecf10d5.exe
    "C:\Users\Admin\AppData\Local\Temp\1003930001\6c3ecf10d5.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:5128

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:1096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5108 -ip 5108
1⤵
PID:3212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5108 -ip 5108
1⤵
PID:428

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:6060

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:5636

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