amadey | c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4e462ec4b3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4e462ec4b3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4e462ec4b3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	4e462ec4b3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4e462ec4b3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4e462ec4b3.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 6 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c2b8f06e66.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0ce7c0074b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4e462ec4b3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2076250c02.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2076250c02.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c2b8f06e66.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0ce7c0074b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4e462ec4b3.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	2076250c02.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c2b8f06e66.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0ce7c0074b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4e462ec4b3.exe

Executes dropped EXE 6 IoCs

pid	Process
2884	skotes.exe
1652	2076250c02.exe
1604	c2b8f06e66.exe
900	0ce7c0074b.exe
2132	d3d185123d.exe
796	4e462ec4b3.exe

Identifies Wine through registry keys 2 TTPs 6 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-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	2076250c02.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	c2b8f06e66.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	0ce7c0074b.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	4e462ec4b3.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe

Loads dropped DLL 11 IoCs

pid	Process
2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
2884	skotes.exe
2884	skotes.exe
2884	skotes.exe
2884	skotes.exe
2884	skotes.exe
2884	skotes.exe
2884	skotes.exe
2884	skotes.exe
1652	2076250c02.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	4e462ec4b3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4e462ec4b3.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-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\c2b8f06e66.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013601001\\c2b8f06e66.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\0ce7c0074b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013602001\\0ce7c0074b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\d3d185123d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013603001\\d3d185123d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\4e462ec4b3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013604001\\4e462ec4b3.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000500000001a495-96.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
2884	skotes.exe
1652	2076250c02.exe
1604	c2b8f06e66.exe
900	0ce7c0074b.exe
796	4e462ec4b3.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.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 14 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	d3d185123d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	d3d185123d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2076250c02.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0ce7c0074b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4e462ec4b3.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	c2b8f06e66.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	d3d185123d.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 6 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
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\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\CurrentPatchLevel	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
2876	taskkill.exe
1508	taskkill.exe
1992	taskkill.exe
988	taskkill.exe
1588	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
2884	skotes.exe
1652	2076250c02.exe
1604	c2b8f06e66.exe
900	0ce7c0074b.exe
2132	d3d185123d.exe
796	4e462ec4b3.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
796	4e462ec4b3.exe
796	4e462ec4b3.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	988	taskkill.exe
Token: SeDebugPrivilege	1588	taskkill.exe
Token: SeDebugPrivilege	2876	taskkill.exe
Token: SeDebugPrivilege	1508	taskkill.exe
Token: SeDebugPrivilege	1992	taskkill.exe
Token: SeDebugPrivilege	1824	firefox.exe
Token: SeDebugPrivilege	1824	firefox.exe
Token: SeDebugPrivilege	796	4e462ec4b3.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
1824	firefox.exe
1824	firefox.exe
1824	firefox.exe
1824	firefox.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
1824	firefox.exe
1824	firefox.exe
1824	firefox.exe
2132	d3d185123d.exe
2132	d3d185123d.exe
2132	d3d185123d.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2588 wrote to memory of 2884	2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe	31
PID 2588 wrote to memory of 2884	2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe	31
PID 2588 wrote to memory of 2884	2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe	31
PID 2588 wrote to memory of 2884	2588	c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe	31
PID 2884 wrote to memory of 1652	2884	skotes.exe	33
PID 2884 wrote to memory of 1652	2884	skotes.exe	33
PID 2884 wrote to memory of 1652	2884	skotes.exe	33
PID 2884 wrote to memory of 1652	2884	skotes.exe	33
PID 2884 wrote to memory of 1604	2884	skotes.exe	34
PID 2884 wrote to memory of 1604	2884	skotes.exe	34
PID 2884 wrote to memory of 1604	2884	skotes.exe	34
PID 2884 wrote to memory of 1604	2884	skotes.exe	34
PID 2884 wrote to memory of 900	2884	skotes.exe	36
PID 2884 wrote to memory of 900	2884	skotes.exe	36
PID 2884 wrote to memory of 900	2884	skotes.exe	36
PID 2884 wrote to memory of 900	2884	skotes.exe	36
PID 2884 wrote to memory of 2132	2884	skotes.exe	37
PID 2884 wrote to memory of 2132	2884	skotes.exe	37
PID 2884 wrote to memory of 2132	2884	skotes.exe	37
PID 2884 wrote to memory of 2132	2884	skotes.exe	37
PID 2132 wrote to memory of 988	2132	d3d185123d.exe	38
PID 2132 wrote to memory of 988	2132	d3d185123d.exe	38
PID 2132 wrote to memory of 988	2132	d3d185123d.exe	38
PID 2132 wrote to memory of 988	2132	d3d185123d.exe	38
PID 2132 wrote to memory of 1588	2132	d3d185123d.exe	40
PID 2132 wrote to memory of 1588	2132	d3d185123d.exe	40
PID 2132 wrote to memory of 1588	2132	d3d185123d.exe	40
PID 2132 wrote to memory of 1588	2132	d3d185123d.exe	40
PID 2132 wrote to memory of 2876	2132	d3d185123d.exe	42
PID 2132 wrote to memory of 2876	2132	d3d185123d.exe	42
PID 2132 wrote to memory of 2876	2132	d3d185123d.exe	42
PID 2132 wrote to memory of 2876	2132	d3d185123d.exe	42
PID 2132 wrote to memory of 1508	2132	d3d185123d.exe	44
PID 2132 wrote to memory of 1508	2132	d3d185123d.exe	44
PID 2132 wrote to memory of 1508	2132	d3d185123d.exe	44
PID 2132 wrote to memory of 1508	2132	d3d185123d.exe	44
PID 2132 wrote to memory of 1992	2132	d3d185123d.exe	46
PID 2132 wrote to memory of 1992	2132	d3d185123d.exe	46
PID 2132 wrote to memory of 1992	2132	d3d185123d.exe	46
PID 2132 wrote to memory of 1992	2132	d3d185123d.exe	46
PID 2132 wrote to memory of 2784	2132	d3d185123d.exe	48
PID 2132 wrote to memory of 2784	2132	d3d185123d.exe	48
PID 2132 wrote to memory of 2784	2132	d3d185123d.exe	48
PID 2132 wrote to memory of 2784	2132	d3d185123d.exe	48
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 2784 wrote to memory of 1824	2784	firefox.exe	49
PID 1824 wrote to memory of 1660	1824	firefox.exe	50
PID 1824 wrote to memory of 1660	1824	firefox.exe	50
PID 1824 wrote to memory of 1660	1824	firefox.exe	50
PID 1824 wrote to memory of 2340	1824	firefox.exe	51
PID 1824 wrote to memory of 2340	1824	firefox.exe	51
PID 1824 wrote to memory of 2340	1824	firefox.exe	51
PID 1824 wrote to memory of 2340	1824	firefox.exe	51
PID 1824 wrote to memory of 2340	1824	firefox.exe	51

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\c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe
"C:\Users\Admin\AppData\Local\Temp\c87a5e136fafd0da8252d65d01cde92bb27e8da419b57ea32f9522855d0a948d.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- 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:2588
- 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
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2884
- - C:\Users\Admin\AppData\Local\Temp\1013600001\2076250c02.exe
    "C:\Users\Admin\AppData\Local\Temp\1013600001\2076250c02.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Loads dropped DLL
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1652
- - C:\Users\Admin\AppData\Local\Temp\1013601001\c2b8f06e66.exe
    "C:\Users\Admin\AppData\Local\Temp\1013601001\c2b8f06e66.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:1604
- - C:\Users\Admin\AppData\Local\Temp\1013602001\0ce7c0074b.exe
    "C:\Users\Admin\AppData\Local\Temp\1013602001\0ce7c0074b.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:900
- - C:\Users\Admin\AppData\Local\Temp\1013603001\d3d185123d.exe
    "C:\Users\Admin\AppData\Local\Temp\1013603001\d3d185123d.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:2132
  - - 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:988
  - - 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:1588
  - - 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:2876
  - - 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:1508
  - - 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:1992
  - - 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:2784
    - - 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 WriteProcessMemory
        
        PID:1824
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1824.0.2049046382\15924054" -parentBuildID 20221007134813 -prefsHandle 1204 -prefMapHandle 1196 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {21969dbf-4e1f-4693-a21f-c2e683688a93} 1824 "\\.\pipe\gecko-crash-server-pipe.1824" 1268 117f7758 gpu
        6⤵
        
        PID:1660
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1824.1.958608165\1711316138" -parentBuildID 20221007134813 -prefsHandle 1472 -prefMapHandle 1468 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ae48287f-770c-4b1d-8673-482c1b0866d3} 1824 "\\.\pipe\gecko-crash-server-pipe.1824" 1484 d72458 socket
        6⤵
        
        PID:2340
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1824.2.671911173\32809625" -childID 1 -isForBrowser -prefsHandle 1692 -prefMapHandle 1928 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {dc5875f2-88eb-46cf-87aa-18a005d1601e} 1824 "\\.\pipe\gecko-crash-server-pipe.1824" 1916 19ec0358 tab
        6⤵
        
        PID:1260
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1824.3.1399511522\845772236" -childID 2 -isForBrowser -prefsHandle 2936 -prefMapHandle 2932 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9aa3a622-2c70-45d9-bd28-723c5b27546c} 1824 "\\.\pipe\gecko-crash-server-pipe.1824" 2948 1d133e58 tab
        6⤵
        
        PID:1960
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1824.4.510876255\855285371" -childID 3 -isForBrowser -prefsHandle 1108 -prefMapHandle 3364 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cb232e4b-728c-4143-9f21-3204cb7f713c} 1824 "\\.\pipe\gecko-crash-server-pipe.1824" 3604 1e7e6258 tab
        6⤵
        
        PID:2540
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1824.5.618882334\1724010576" -childID 4 -isForBrowser -prefsHandle 3724 -prefMapHandle 3728 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a0fcb8c0-d71b-4119-98e8-aa46f68c9756} 1824 "\\.\pipe\gecko-crash-server-pipe.1824" 3712 1f4b3158 tab
        6⤵
        
        PID:2304
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1824.6.1765737917\2030373681" -childID 5 -isForBrowser -prefsHandle 3936 -prefMapHandle 3940 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5979b425-7fd0-4c25-910e-03de7a199840} 1824 "\\.\pipe\gecko-crash-server-pipe.1824" 3924 1f4b3a58 tab
        6⤵
        
        PID:1640
- - C:\Users\Admin\AppData\Local\Temp\1013604001\4e462ec4b3.exe
    "C:\Users\Admin\AppData\Local\Temp\1013604001\4e462ec4b3.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:796

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

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion