amadey | 126fe752552aee79b622ca8edcb119b01b86113f11765bcfc9943ca24a95aded

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	1c9ff57fbc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	1c9ff57fbc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	1c9ff57fbc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	1c9ff57fbc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	1c9ff57fbc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	1c9ff57fbc.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	NCU6L_file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0bf5ad5ed9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	12476ae905.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1c9ff57fbc.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0bf5ad5ed9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0bf5ad5ed9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	12476ae905.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	12476ae905.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1c9ff57fbc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	NCU6L_file.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1c9ff57fbc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	NCU6L_file.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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	NCU6L_file.exe

Executes dropped EXE 9 IoCs

pid	Process
2400	skotes.exe
528	0tClIDb.exe
348	0tClIDb.exe
3388	0bf5ad5ed9.exe
2152	12476ae905.exe
3192	9b7c2e85c2.exe
4868	1c9ff57fbc.exe
5844	skotes.exe
6140	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-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	NCU6L_file.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	0bf5ad5ed9.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	12476ae905.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	1c9ff57fbc.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\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	1c9ff57fbc.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	1c9ff57fbc.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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0bf5ad5ed9.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013296001\\0bf5ad5ed9.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\12476ae905.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013297001\\12476ae905.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9b7c2e85c2.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013298001\\9b7c2e85c2.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\1c9ff57fbc.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013299001\\1c9ff57fbc.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0033000000023b7b-86.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
440	NCU6L_file.exe
2400	skotes.exe
3388	0bf5ad5ed9.exe
2152	12476ae905.exe
4868	1c9ff57fbc.exe
5844	skotes.exe
6140	skotes.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 528 set thread context of 348	528	0tClIDb.exe	85

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	NCU6L_file.exe

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

System Information Discovery
T1082

Program crash 3 IoCs

pid	pid_target	Process	procid_target
760	348	WerFault.exe	85
4964	348	WerFault.exe	85
3420	3388	WerFault.exe	92

System Location Discovery: System Language Discovery 1 TTPs 15 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	0tClIDb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0tClIDb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	9b7c2e85c2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	NCU6L_file.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	9b7c2e85c2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0bf5ad5ed9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	12476ae905.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c9ff57fbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9b7c2e85c2.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\ProcessorNameString	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 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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4372	taskkill.exe
4236	taskkill.exe
2324	taskkill.exe
1888	taskkill.exe
3284	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
440	NCU6L_file.exe
440	NCU6L_file.exe
2400	skotes.exe
2400	skotes.exe
3388	0bf5ad5ed9.exe
3388	0bf5ad5ed9.exe
2152	12476ae905.exe
2152	12476ae905.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
4868	1c9ff57fbc.exe
4868	1c9ff57fbc.exe
4868	1c9ff57fbc.exe
4868	1c9ff57fbc.exe
4868	1c9ff57fbc.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
5844	skotes.exe
5844	skotes.exe
6140	skotes.exe
6140	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	2324	taskkill.exe
Token: SeDebugPrivilege	1888	taskkill.exe
Token: SeDebugPrivilege	3284	taskkill.exe
Token: SeDebugPrivilege	4372	taskkill.exe
Token: SeDebugPrivilege	4236	taskkill.exe
Token: SeDebugPrivilege	4808	firefox.exe
Token: SeDebugPrivilege	4808	firefox.exe
Token: SeDebugPrivilege	4868	1c9ff57fbc.exe
Token: SeDebugPrivilege	4808	firefox.exe
Token: SeDebugPrivilege	4808	firefox.exe
Token: SeDebugPrivilege	4808	firefox.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
440	NCU6L_file.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
4808	firefox.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe
3192	9b7c2e85c2.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4808	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 440 wrote to memory of 2400	440	NCU6L_file.exe	82
PID 440 wrote to memory of 2400	440	NCU6L_file.exe	82
PID 440 wrote to memory of 2400	440	NCU6L_file.exe	82
PID 2400 wrote to memory of 528	2400	skotes.exe	83
PID 2400 wrote to memory of 528	2400	skotes.exe	83
PID 2400 wrote to memory of 528	2400	skotes.exe	83
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 528 wrote to memory of 348	528	0tClIDb.exe	85
PID 2400 wrote to memory of 3388	2400	skotes.exe	92
PID 2400 wrote to memory of 3388	2400	skotes.exe	92
PID 2400 wrote to memory of 3388	2400	skotes.exe	92
PID 2400 wrote to memory of 2152	2400	skotes.exe	98
PID 2400 wrote to memory of 2152	2400	skotes.exe	98
PID 2400 wrote to memory of 2152	2400	skotes.exe	98
PID 2400 wrote to memory of 3192	2400	skotes.exe	100
PID 2400 wrote to memory of 3192	2400	skotes.exe	100
PID 2400 wrote to memory of 3192	2400	skotes.exe	100
PID 3192 wrote to memory of 2324	3192	9b7c2e85c2.exe	101
PID 3192 wrote to memory of 2324	3192	9b7c2e85c2.exe	101
PID 3192 wrote to memory of 2324	3192	9b7c2e85c2.exe	101
PID 3192 wrote to memory of 1888	3192	9b7c2e85c2.exe	105
PID 3192 wrote to memory of 1888	3192	9b7c2e85c2.exe	105
PID 3192 wrote to memory of 1888	3192	9b7c2e85c2.exe	105
PID 3192 wrote to memory of 3284	3192	9b7c2e85c2.exe	107
PID 3192 wrote to memory of 3284	3192	9b7c2e85c2.exe	107
PID 3192 wrote to memory of 3284	3192	9b7c2e85c2.exe	107
PID 2400 wrote to memory of 4868	2400	skotes.exe	109
PID 2400 wrote to memory of 4868	2400	skotes.exe	109
PID 2400 wrote to memory of 4868	2400	skotes.exe	109
PID 3192 wrote to memory of 4372	3192	9b7c2e85c2.exe	110
PID 3192 wrote to memory of 4372	3192	9b7c2e85c2.exe	110
PID 3192 wrote to memory of 4372	3192	9b7c2e85c2.exe	110
PID 3192 wrote to memory of 4236	3192	9b7c2e85c2.exe	112
PID 3192 wrote to memory of 4236	3192	9b7c2e85c2.exe	112
PID 3192 wrote to memory of 4236	3192	9b7c2e85c2.exe	112
PID 3192 wrote to memory of 408	3192	9b7c2e85c2.exe	114
PID 3192 wrote to memory of 408	3192	9b7c2e85c2.exe	114
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 408 wrote to memory of 4808	408	firefox.exe	115
PID 4808 wrote to memory of 1744	4808	firefox.exe	116
PID 4808 wrote to memory of 1744	4808	firefox.exe	116
PID 4808 wrote to memory of 1744	4808	firefox.exe	116
PID 4808 wrote to memory of 1744	4808	firefox.exe	116
PID 4808 wrote to memory of 1744	4808	firefox.exe	116
PID 4808 wrote to memory of 1744	4808	firefox.exe	116
PID 4808 wrote to memory of 1744	4808	firefox.exe	116
PID 4808 wrote to memory of 1744	4808	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\NCU6L_file.exe
"C:\Users\Admin\AppData\Local\Temp\NCU6L_file.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:440
- 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:2400
- - C:\Users\Admin\AppData\Local\Temp\1013229001\0tClIDb.exe
    "C:\Users\Admin\AppData\Local\Temp\1013229001\0tClIDb.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:528
  - - C:\Users\Admin\AppData\Local\Temp\1013229001\0tClIDb.exe
      "C:\Users\Admin\AppData\Local\Temp\1013229001\0tClIDb.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:348
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 348 -s 1296
        5⤵
        Program crash
        
        PID:760
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 348 -s 1276
        5⤵
        Program crash
        
        PID:4964
- - C:\Users\Admin\AppData\Local\Temp\1013296001\0bf5ad5ed9.exe
    "C:\Users\Admin\AppData\Local\Temp\1013296001\0bf5ad5ed9.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:3388
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3388 -s 1468
      4⤵
      Program crash
      PID:3420
- - C:\Users\Admin\AppData\Local\Temp\1013297001\12476ae905.exe
    "C:\Users\Admin\AppData\Local\Temp\1013297001\12476ae905.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:2152
- - C:\Users\Admin\AppData\Local\Temp\1013298001\9b7c2e85c2.exe
    "C:\Users\Admin\AppData\Local\Temp\1013298001\9b7c2e85c2.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:3192
  - - 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:2324
  - - 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:1888
  - - 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:3284
  - - 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:4372
  - - 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:4236
  - - 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:408
    - - 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:4808
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1988 -parentBuildID 20240401114208 -prefsHandle 1916 -prefMapHandle 1400 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {96cb5ac2-c859-454a-a455-30338b383d3c} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" gpu
        6⤵
        
        PID:1744
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2416 -parentBuildID 20240401114208 -prefsHandle 2400 -prefMapHandle 2396 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7126ce8b-53ca-4084-8726-c60043540520} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" socket
        6⤵
        
        PID:1112
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3092 -childID 1 -isForBrowser -prefsHandle 3084 -prefMapHandle 3080 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1ce7c0e5-dfd2-4af6-a905-a8980ee9cbbd} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" tab
        6⤵
        
        PID:3968
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4028 -childID 2 -isForBrowser -prefsHandle 4024 -prefMapHandle 4020 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {10b85e27-1d73-4020-b9d3-710f0e83af56} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" tab
        6⤵
        
        PID:2952
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4836 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4832 -prefMapHandle 4828 -prefsLen 29197 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f876b85b-12a3-47d6-9d0d-10432ca72c9b} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" utility
        6⤵
        Checks processor information in registry
        
        PID:5636
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5152 -childID 3 -isForBrowser -prefsHandle 5268 -prefMapHandle 5336 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ccd4f496-7818-48fe-851d-a8bf4ffdce5f} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" tab
        6⤵
        
        PID:4840
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5464 -childID 4 -isForBrowser -prefsHandle 5192 -prefMapHandle 5432 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d7aa44b9-29a9-486b-840a-edb49d14373c} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" tab
        6⤵
        
        PID:4684
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5612 -childID 5 -isForBrowser -prefsHandle 5716 -prefMapHandle 5712 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 892 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5bd44727-128e-4053-9cfd-7d5bf196b65f} 4808 "\\.\pipe\gecko-crash-server-pipe.4808" tab
        6⤵
        
        PID:3280
- - C:\Users\Admin\AppData\Local\Temp\1013299001\1c9ff57fbc.exe
    "C:\Users\Admin\AppData\Local\Temp\1013299001\1c9ff57fbc.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:4868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 348 -ip 348
1⤵
PID:4348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 348 -ip 348
1⤵
PID:4024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3388 -ip 3388
1⤵
PID:1900

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:5844

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:6140

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