amadey | 4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c

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\DisableOnAccessProtection = "1"	95dbfde966.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	95dbfde966.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	95dbfde966.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	95dbfde966.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	95dbfde966.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	95dbfde966.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__	95dbfde966.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__	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3d144d66e8.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ab0cd2d3b4.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	95dbfde966.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3d144d66e8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ab0cd2d3b4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3d144d66e8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ab0cd2d3b4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	95dbfde966.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
1480	skotes.exe
1148	3d144d66e8.exe
1564	ab0cd2d3b4.exe
3368	10eb4631e1.exe
1644	95dbfde966.exe
5856	skotes.exe
3240	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-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	3d144d66e8.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	ab0cd2d3b4.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	95dbfde966.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\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	95dbfde966.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	95dbfde966.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-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\3d144d66e8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003762001\\3d144d66e8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ab0cd2d3b4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003763001\\ab0cd2d3b4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\10eb4631e1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003764001\\10eb4631e1.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\95dbfde966.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003765001\\95dbfde966.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023ccd-68.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
2448	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
1480	skotes.exe
1148	3d144d66e8.exe
1564	ab0cd2d3b4.exe
1644	95dbfde966.exe
5856	skotes.exe
3240	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe

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

System Information Discovery
T1082

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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3d144d66e8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	10eb4631e1.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	95dbfde966.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ab0cd2d3b4.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

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

Kills process with taskkill 5 IoCs

evasion

pid	Process
4484	taskkill.exe
1116	taskkill.exe
740	taskkill.exe
4772	taskkill.exe
1732	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
2448	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
2448	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
1480	skotes.exe
1480	skotes.exe
1148	3d144d66e8.exe
1148	3d144d66e8.exe
1564	ab0cd2d3b4.exe
1564	ab0cd2d3b4.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
1644	95dbfde966.exe
1644	95dbfde966.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
1644	95dbfde966.exe
1644	95dbfde966.exe
1644	95dbfde966.exe
5856	skotes.exe
5856	skotes.exe
3240	skotes.exe
3240	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	1116	taskkill.exe
Token: SeDebugPrivilege	740	taskkill.exe
Token: SeDebugPrivilege	4772	taskkill.exe
Token: SeDebugPrivilege	1732	taskkill.exe
Token: SeDebugPrivilege	4484	taskkill.exe
Token: SeDebugPrivilege	2564	firefox.exe
Token: SeDebugPrivilege	2564	firefox.exe
Token: SeDebugPrivilege	1644	95dbfde966.exe
Token: SeDebugPrivilege	2564	firefox.exe
Token: SeDebugPrivilege	2564	firefox.exe
Token: SeDebugPrivilege	2564	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
2448	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
2564	firefox.exe
3368	10eb4631e1.exe
3368	10eb4631e1.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2564	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2448 wrote to memory of 1480	2448	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe	86
PID 2448 wrote to memory of 1480	2448	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe	86
PID 2448 wrote to memory of 1480	2448	4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe	86
PID 1480 wrote to memory of 1148	1480	skotes.exe	94
PID 1480 wrote to memory of 1148	1480	skotes.exe	94
PID 1480 wrote to memory of 1148	1480	skotes.exe	94
PID 1480 wrote to memory of 1564	1480	skotes.exe	100
PID 1480 wrote to memory of 1564	1480	skotes.exe	100
PID 1480 wrote to memory of 1564	1480	skotes.exe	100
PID 1480 wrote to memory of 3368	1480	skotes.exe	101
PID 1480 wrote to memory of 3368	1480	skotes.exe	101
PID 1480 wrote to memory of 3368	1480	skotes.exe	101
PID 3368 wrote to memory of 1116	3368	10eb4631e1.exe	102
PID 3368 wrote to memory of 1116	3368	10eb4631e1.exe	102
PID 3368 wrote to memory of 1116	3368	10eb4631e1.exe	102
PID 3368 wrote to memory of 740	3368	10eb4631e1.exe	104
PID 3368 wrote to memory of 740	3368	10eb4631e1.exe	104
PID 3368 wrote to memory of 740	3368	10eb4631e1.exe	104
PID 3368 wrote to memory of 4772	3368	10eb4631e1.exe	106
PID 3368 wrote to memory of 4772	3368	10eb4631e1.exe	106
PID 3368 wrote to memory of 4772	3368	10eb4631e1.exe	106
PID 3368 wrote to memory of 1732	3368	10eb4631e1.exe	108
PID 3368 wrote to memory of 1732	3368	10eb4631e1.exe	108
PID 3368 wrote to memory of 1732	3368	10eb4631e1.exe	108
PID 3368 wrote to memory of 4484	3368	10eb4631e1.exe	110
PID 3368 wrote to memory of 4484	3368	10eb4631e1.exe	110
PID 3368 wrote to memory of 4484	3368	10eb4631e1.exe	110
PID 3368 wrote to memory of 708	3368	10eb4631e1.exe	112
PID 3368 wrote to memory of 708	3368	10eb4631e1.exe	112
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 708 wrote to memory of 2564	708	firefox.exe	113
PID 1480 wrote to memory of 1644	1480	skotes.exe	114
PID 1480 wrote to memory of 1644	1480	skotes.exe	114
PID 1480 wrote to memory of 1644	1480	skotes.exe	114
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115
PID 2564 wrote to memory of 2252	2564	firefox.exe	115

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\4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.exe
"C:\Users\Admin\AppData\Local\Temp\4e5c284166e4733dc78572d1ab49bdbe68c6d05b4c8cf4372629939fc2ca322c.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:2448
- 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:1480
- - C:\Users\Admin\AppData\Local\Temp\1003762001\3d144d66e8.exe
    "C:\Users\Admin\AppData\Local\Temp\1003762001\3d144d66e8.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:1148
- - C:\Users\Admin\AppData\Local\Temp\1003763001\ab0cd2d3b4.exe
    "C:\Users\Admin\AppData\Local\Temp\1003763001\ab0cd2d3b4.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1564
- - C:\Users\Admin\AppData\Local\Temp\1003764001\10eb4631e1.exe
    "C:\Users\Admin\AppData\Local\Temp\1003764001\10eb4631e1.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:3368
  - - 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:1116
  - - 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:740
  - - 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:4772
  - - 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:1732
  - - 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:4484
  - - 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:708
    - - 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:2564
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1964 -parentBuildID 20240401114208 -prefsHandle 1880 -prefMapHandle 1872 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9a1fb7e9-8ccc-4d70-938e-1e070b980b38} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" gpu
        6⤵
        
        PID:2252
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2384 -parentBuildID 20240401114208 -prefsHandle 2368 -prefMapHandle 2364 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f33456e4-6b7b-4832-9a85-1e91c057543c} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" socket
        6⤵
        
        PID:2084
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3208 -childID 1 -isForBrowser -prefsHandle 3184 -prefMapHandle 3320 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1020 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {17d4486a-f06a-4b1d-a5f6-d0b8029a1d47} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" tab
        6⤵
        
        PID:3528
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4068 -childID 2 -isForBrowser -prefsHandle 4060 -prefMapHandle 4056 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1020 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f2b62074-5834-47d5-a081-11449b0e66cb} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" tab
        6⤵
        
        PID:4484
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4840 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4788 -prefMapHandle 4816 -prefsLen 29197 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f306946e-db72-441d-a60a-6812e4e2ea8d} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" utility
        6⤵
        Checks processor information in registry
        
        PID:5600
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5208 -childID 3 -isForBrowser -prefsHandle 5204 -prefMapHandle 4020 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1020 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {12afa861-13ba-4de4-aed0-af619cf17b9c} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" tab
        6⤵
        
        PID:6064
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5352 -childID 4 -isForBrowser -prefsHandle 5428 -prefMapHandle 5424 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1020 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a22d936d-fecc-4629-ac3b-9ecdcf425dce} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" tab
        6⤵
        
        PID:6080
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5560 -childID 5 -isForBrowser -prefsHandle 5512 -prefMapHandle 5340 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1020 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d964233b-656c-4dba-9593-d10ab0bb0dfd} 2564 "\\.\pipe\gecko-crash-server-pipe.2564" tab
        6⤵
        
        PID:6092
- - C:\Users\Admin\AppData\Local\Temp\1003765001\95dbfde966.exe
    "C:\Users\Admin\AppData\Local\Temp\1003765001\95dbfde966.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:1644

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:5856

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:3240

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