amadey | 28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751

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\DisableBehaviorMonitoring = "1"	187a6ec28f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	187a6ec28f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	187a6ec28f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	187a6ec28f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	187a6ec28f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	187a6ec28f.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 5 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f986e5380c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	187a6ec28f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ef63bd2b56.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 10 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\VideoBiosVersion	ef63bd2b56.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ef63bd2b56.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f986e5380c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f986e5380c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	187a6ec28f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	187a6ec28f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe

Executes dropped EXE 5 IoCs

pid	Process
2732	skotes.exe
2556	ef63bd2b56.exe
1692	f986e5380c.exe
1740	18dd8a5325.exe
468	187a6ec28f.exe

Identifies Wine through registry keys 2 TTPs 5 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	f986e5380c.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	187a6ec28f.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Wine	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
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	ef63bd2b56.exe

Loads dropped DLL 7 IoCs

pid	Process
2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
2732	skotes.exe
2732	skotes.exe
2732	skotes.exe
2732	skotes.exe
2732	skotes.exe
2732	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	187a6ec28f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	187a6ec28f.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\187a6ec28f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004000001\\187a6ec28f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\ef63bd2b56.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003997001\\ef63bd2b56.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\f986e5380c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003998001\\f986e5380c.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\18dd8a5325.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003999001\\18dd8a5325.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00050000000194da-96.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
2732	skotes.exe
2556	ef63bd2b56.exe
1692	f986e5380c.exe
468	187a6ec28f.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.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	f986e5380c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef63bd2b56.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	187a6ec28f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	18dd8a5325.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 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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
1748	taskkill.exe
828	taskkill.exe
1496	taskkill.exe
796	taskkill.exe
1048	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 9 IoCs

pid	Process
2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
2732	skotes.exe
2556	ef63bd2b56.exe
1692	f986e5380c.exe
1740	18dd8a5325.exe
468	187a6ec28f.exe
1740	18dd8a5325.exe
468	187a6ec28f.exe
468	187a6ec28f.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	796	taskkill.exe
Token: SeDebugPrivilege	1048	taskkill.exe
Token: SeDebugPrivilege	1748	taskkill.exe
Token: SeDebugPrivilege	828	taskkill.exe
Token: SeDebugPrivilege	1496	taskkill.exe
Token: SeDebugPrivilege	1716	firefox.exe
Token: SeDebugPrivilege	1716	firefox.exe
Token: SeDebugPrivilege	468	187a6ec28f.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1716	firefox.exe
1716	firefox.exe
1716	firefox.exe
1716	firefox.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1716	firefox.exe
1716	firefox.exe
1716	firefox.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe
1740	18dd8a5325.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2868 wrote to memory of 2732	2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe	30
PID 2868 wrote to memory of 2732	2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe	30
PID 2868 wrote to memory of 2732	2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe	30
PID 2868 wrote to memory of 2732	2868	28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe	30
PID 2732 wrote to memory of 2556	2732	skotes.exe	32
PID 2732 wrote to memory of 2556	2732	skotes.exe	32
PID 2732 wrote to memory of 2556	2732	skotes.exe	32
PID 2732 wrote to memory of 2556	2732	skotes.exe	32
PID 2732 wrote to memory of 1692	2732	skotes.exe	34
PID 2732 wrote to memory of 1692	2732	skotes.exe	34
PID 2732 wrote to memory of 1692	2732	skotes.exe	34
PID 2732 wrote to memory of 1692	2732	skotes.exe	34
PID 2732 wrote to memory of 1740	2732	skotes.exe	35
PID 2732 wrote to memory of 1740	2732	skotes.exe	35
PID 2732 wrote to memory of 1740	2732	skotes.exe	35
PID 2732 wrote to memory of 1740	2732	skotes.exe	35
PID 1740 wrote to memory of 796	1740	18dd8a5325.exe	36
PID 1740 wrote to memory of 796	1740	18dd8a5325.exe	36
PID 1740 wrote to memory of 796	1740	18dd8a5325.exe	36
PID 1740 wrote to memory of 796	1740	18dd8a5325.exe	36
PID 1740 wrote to memory of 1048	1740	18dd8a5325.exe	38
PID 1740 wrote to memory of 1048	1740	18dd8a5325.exe	38
PID 1740 wrote to memory of 1048	1740	18dd8a5325.exe	38
PID 1740 wrote to memory of 1048	1740	18dd8a5325.exe	38
PID 1740 wrote to memory of 1748	1740	18dd8a5325.exe	40
PID 1740 wrote to memory of 1748	1740	18dd8a5325.exe	40
PID 1740 wrote to memory of 1748	1740	18dd8a5325.exe	40
PID 1740 wrote to memory of 1748	1740	18dd8a5325.exe	40
PID 1740 wrote to memory of 828	1740	18dd8a5325.exe	42
PID 1740 wrote to memory of 828	1740	18dd8a5325.exe	42
PID 1740 wrote to memory of 828	1740	18dd8a5325.exe	42
PID 1740 wrote to memory of 828	1740	18dd8a5325.exe	42
PID 1740 wrote to memory of 1496	1740	18dd8a5325.exe	44
PID 1740 wrote to memory of 1496	1740	18dd8a5325.exe	44
PID 1740 wrote to memory of 1496	1740	18dd8a5325.exe	44
PID 1740 wrote to memory of 1496	1740	18dd8a5325.exe	44
PID 1740 wrote to memory of 2400	1740	18dd8a5325.exe	46
PID 1740 wrote to memory of 2400	1740	18dd8a5325.exe	46
PID 1740 wrote to memory of 2400	1740	18dd8a5325.exe	46
PID 1740 wrote to memory of 2400	1740	18dd8a5325.exe	46
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 2400 wrote to memory of 1716	2400	firefox.exe	47
PID 1716 wrote to memory of 2812	1716	firefox.exe	48
PID 1716 wrote to memory of 2812	1716	firefox.exe	48
PID 1716 wrote to memory of 2812	1716	firefox.exe	48
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49
PID 1716 wrote to memory of 2700	1716	firefox.exe	49

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\28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.exe
"C:\Users\Admin\AppData\Local\Temp\28c789c3953a7383ef6d9876e2aaf5bb91393b0be4b8c8919845a2428920e751.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:2868
- 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:2732
- - C:\Users\Admin\AppData\Local\Temp\1003997001\ef63bd2b56.exe
    "C:\Users\Admin\AppData\Local\Temp\1003997001\ef63bd2b56.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:2556
- - C:\Users\Admin\AppData\Local\Temp\1003998001\f986e5380c.exe
    "C:\Users\Admin\AppData\Local\Temp\1003998001\f986e5380c.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:1692
- - C:\Users\Admin\AppData\Local\Temp\1003999001\18dd8a5325.exe
    "C:\Users\Admin\AppData\Local\Temp\1003999001\18dd8a5325.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:1740
  - - 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:796
  - - 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:1048
  - - 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:1748
  - - 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:828
  - - 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:1496
  - - 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:2400
    - - 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:1716
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1716.0.1721935291\1474734413" -parentBuildID 20221007134813 -prefsHandle 1228 -prefMapHandle 1220 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5df55a74-cac1-435f-842e-40369e036ead} 1716 "\\.\pipe\gecko-crash-server-pipe.1716" 1292 11fd5b58 gpu
        6⤵
        
        PID:2812
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1716.1.301764599\460134642" -parentBuildID 20221007134813 -prefsHandle 1496 -prefMapHandle 1492 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f266764e-61de-4b1a-854a-8c6b39b02dfd} 1716 "\\.\pipe\gecko-crash-server-pipe.1716" 1508 e73058 socket
        6⤵
        
        PID:2700
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1716.2.960239594\1607975301" -childID 1 -isForBrowser -prefsHandle 2120 -prefMapHandle 1092 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1a87ae49-14dd-4bed-bbcc-47137c85d2c7} 1716 "\\.\pipe\gecko-crash-server-pipe.1716" 2132 1a28b058 tab
        6⤵
        
        PID:1968
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1716.3.702376502\267357291" -childID 2 -isForBrowser -prefsHandle 2756 -prefMapHandle 2120 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {53d4892c-a0e4-48a1-be52-1346311fd922} 1716 "\\.\pipe\gecko-crash-server-pipe.1716" 2776 1b559858 tab
        6⤵
        
        PID:1656
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1716.4.1069306958\689671277" -childID 3 -isForBrowser -prefsHandle 3652 -prefMapHandle 3636 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {14de1ace-7723-4ab4-8ebc-b16b26170c13} 1716 "\\.\pipe\gecko-crash-server-pipe.1716" 3660 1eeded58 tab
        6⤵
        
        PID:2572
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1716.5.320693675\215631194" -childID 4 -isForBrowser -prefsHandle 3780 -prefMapHandle 3784 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {60496dce-6522-499c-a85a-b65f8bf54e90} 1716 "\\.\pipe\gecko-crash-server-pipe.1716" 3768 1eedf358 tab
        6⤵
        
        PID:1564
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1716.6.309938145\1528725159" -childID 5 -isForBrowser -prefsHandle 3948 -prefMapHandle 3952 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {45a204a8-8b83-43ba-90ba-c6b98f21b008} 1716 "\\.\pipe\gecko-crash-server-pipe.1716" 3936 1eee0e58 tab
        6⤵
        
        PID:1512
- - C:\Users\Admin\AppData\Local\Temp\1004000001\187a6ec28f.exe
    "C:\Users\Admin\AppData\Local\Temp\1004000001\187a6ec28f.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:468

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