amadey | d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c

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\DisableRealtimeMonitoring = "1"	02d9e8868b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	02d9e8868b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	02d9e8868b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	02d9e8868b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	02d9e8868b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	02d9e8868b.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__	2f317d60ee.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	02d9e8868b.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__	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	16847f7e4f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.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	16847f7e4f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2f317d60ee.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	02d9e8868b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	16847f7e4f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2f317d60ee.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\VideoBiosVersion	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.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	02d9e8868b.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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 8 IoCs

pid	Process
2708	skotes.exe
2736	16847f7e4f.exe
1364	skotes.exe
1900	2f317d60ee.exe
4904	2c0f877b38.exe
5152	02d9e8868b.exe
5536	skotes.exe
2524	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-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	2f317d60ee.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	02d9e8868b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	16847f7e4f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\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	02d9e8868b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	02d9e8868b.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-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\16847f7e4f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003656001\\16847f7e4f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2f317d60ee.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003657001\\2f317d60ee.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2c0f877b38.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003658001\\2c0f877b38.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\02d9e8868b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003659001\\02d9e8868b.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0008000000023c60-71.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
3496	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
2708	skotes.exe
2736	16847f7e4f.exe
1364	skotes.exe
1900	2f317d60ee.exe
5152	02d9e8868b.exe
5536	skotes.exe
2524	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2f317d60ee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	02d9e8868b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	16847f7e4f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2c0f877b38.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

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 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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
1416	taskkill.exe
856	taskkill.exe
3100	taskkill.exe
4072	taskkill.exe
3040	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
3496	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
3496	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
2708	skotes.exe
2708	skotes.exe
2736	16847f7e4f.exe
2736	16847f7e4f.exe
1364	skotes.exe
1364	skotes.exe
1900	2f317d60ee.exe
1900	2f317d60ee.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
5152	02d9e8868b.exe
5152	02d9e8868b.exe
5152	02d9e8868b.exe
5152	02d9e8868b.exe
5152	02d9e8868b.exe
5536	skotes.exe
5536	skotes.exe
2524	skotes.exe
2524	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	856	taskkill.exe
Token: SeDebugPrivilege	3100	taskkill.exe
Token: SeDebugPrivilege	4072	taskkill.exe
Token: SeDebugPrivilege	3040	taskkill.exe
Token: SeDebugPrivilege	1416	taskkill.exe
Token: SeDebugPrivilege	4588	firefox.exe
Token: SeDebugPrivilege	4588	firefox.exe
Token: SeDebugPrivilege	5152	02d9e8868b.exe

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
3496	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4588	firefox.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe
4904	2c0f877b38.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4588	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3496 wrote to memory of 2708	3496	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe	89
PID 3496 wrote to memory of 2708	3496	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe	89
PID 3496 wrote to memory of 2708	3496	d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe	89
PID 2708 wrote to memory of 2736	2708	skotes.exe	95
PID 2708 wrote to memory of 2736	2708	skotes.exe	95
PID 2708 wrote to memory of 2736	2708	skotes.exe	95
PID 2708 wrote to memory of 1900	2708	skotes.exe	100
PID 2708 wrote to memory of 1900	2708	skotes.exe	100
PID 2708 wrote to memory of 1900	2708	skotes.exe	100
PID 2708 wrote to memory of 4904	2708	skotes.exe	102
PID 2708 wrote to memory of 4904	2708	skotes.exe	102
PID 2708 wrote to memory of 4904	2708	skotes.exe	102
PID 4904 wrote to memory of 856	4904	2c0f877b38.exe	103
PID 4904 wrote to memory of 856	4904	2c0f877b38.exe	103
PID 4904 wrote to memory of 856	4904	2c0f877b38.exe	103
PID 4904 wrote to memory of 3100	4904	2c0f877b38.exe	106
PID 4904 wrote to memory of 3100	4904	2c0f877b38.exe	106
PID 4904 wrote to memory of 3100	4904	2c0f877b38.exe	106
PID 4904 wrote to memory of 4072	4904	2c0f877b38.exe	108
PID 4904 wrote to memory of 4072	4904	2c0f877b38.exe	108
PID 4904 wrote to memory of 4072	4904	2c0f877b38.exe	108
PID 4904 wrote to memory of 3040	4904	2c0f877b38.exe	110
PID 4904 wrote to memory of 3040	4904	2c0f877b38.exe	110
PID 4904 wrote to memory of 3040	4904	2c0f877b38.exe	110
PID 4904 wrote to memory of 1416	4904	2c0f877b38.exe	112
PID 4904 wrote to memory of 1416	4904	2c0f877b38.exe	112
PID 4904 wrote to memory of 1416	4904	2c0f877b38.exe	112
PID 4904 wrote to memory of 2624	4904	2c0f877b38.exe	114
PID 4904 wrote to memory of 2624	4904	2c0f877b38.exe	114
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 2624 wrote to memory of 4588	2624	firefox.exe	115
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116
PID 4588 wrote to memory of 4492	4588	firefox.exe	116

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\d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.exe
"C:\Users\Admin\AppData\Local\Temp\d470c37e2ec5e94610b152fcba101178d488a280200233dca2704f04377cd62c.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:3496
- 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:2708
- - C:\Users\Admin\AppData\Local\Temp\1003656001\16847f7e4f.exe
    "C:\Users\Admin\AppData\Local\Temp\1003656001\16847f7e4f.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:2736
- - C:\Users\Admin\AppData\Local\Temp\1003657001\2f317d60ee.exe
    "C:\Users\Admin\AppData\Local\Temp\1003657001\2f317d60ee.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:1900
- - C:\Users\Admin\AppData\Local\Temp\1003658001\2c0f877b38.exe
    "C:\Users\Admin\AppData\Local\Temp\1003658001\2c0f877b38.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:4904
  - - 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:856
  - - 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:3100
  - - 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:4072
  - - 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:3040
  - - 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:1416
  - - 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:2624
    - - 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:4588
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2016 -parentBuildID 20240401114208 -prefsHandle 1944 -prefMapHandle 1928 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8e670579-6fab-43bd-98b3-d178a50683d0} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" gpu
        6⤵
        
        PID:4492
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2452 -parentBuildID 20240401114208 -prefsHandle 2444 -prefMapHandle 2440 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8134f6c1-95d6-4290-a4ec-0a353fab419c} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" socket
        6⤵
        
        PID:2836
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3160 -childID 1 -isForBrowser -prefsHandle 3172 -prefMapHandle 3188 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {006edd44-cff2-42d0-be39-6351abd40575} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" tab
        6⤵
        
        PID:980
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2616 -childID 2 -isForBrowser -prefsHandle 3928 -prefMapHandle 3924 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {267443cf-453d-4393-b5a4-406fec9980cf} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" tab
        6⤵
        
        PID:2844
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4560 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4604 -prefMapHandle 4596 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f71a3d75-1164-433e-8192-4dd1d3db5631} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" utility
        6⤵
        Checks processor information in registry
        
        PID:3900
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5540 -childID 3 -isForBrowser -prefsHandle 5532 -prefMapHandle 5528 -prefsLen 27025 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cc668503-dcac-46ed-9316-64d5b68f86c0} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" tab
        6⤵
        
        PID:5948
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5784 -childID 4 -isForBrowser -prefsHandle 5408 -prefMapHandle 5768 -prefsLen 27025 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {429c54ee-519b-46b6-aee1-8aafecc94e7c} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" tab
        6⤵
        
        PID:5996
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5796 -childID 5 -isForBrowser -prefsHandle 5680 -prefMapHandle 5684 -prefsLen 27025 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a2082495-6f7b-4a9b-84b1-9e52a91d6e14} 4588 "\\.\pipe\gecko-crash-server-pipe.4588" tab
        6⤵
        
        PID:6004
- - C:\Users\Admin\AppData\Local\Temp\1003659001\02d9e8868b.exe
    "C:\Users\Admin\AppData\Local\Temp\1003659001\02d9e8868b.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:5152

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:1364

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:5536

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:2524

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