amadey | 8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	88d7395212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	88d7395212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	88d7395212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	88d7395212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	88d7395212.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	88d7395212.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__	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	32bfa62d52.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	614a66a68b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	88d7395212.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	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	88d7395212.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	88d7395212.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	614a66a68b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.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	32bfa62d52.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	32bfa62d52.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	614a66a68b.exe

Executes dropped EXE 5 IoCs

pid	Process
2644	skotes.exe
320	32bfa62d52.exe
2864	614a66a68b.exe
932	8a32c1b2e4.exe
2424	88d7395212.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-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine	88d7395212.exe
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine	32bfa62d52.exe
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine	614a66a68b.exe

Loads dropped DLL 8 IoCs

pid	Process
1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
2644	skotes.exe
2644	skotes.exe
2644	skotes.exe
2644	skotes.exe
2644	skotes.exe
2644	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	88d7395212.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	88d7395212.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-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\32bfa62d52.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013324001\\32bfa62d52.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\614a66a68b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013325001\\614a66a68b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\8a32c1b2e4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013326001\\8a32c1b2e4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\88d7395212.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013327001\\88d7395212.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0005000000019263-72.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
2644	skotes.exe
320	32bfa62d52.exe
2864	614a66a68b.exe
2424	88d7395212.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.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 13 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	32bfa62d52.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	88d7395212.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	614a66a68b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8a32c1b2e4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	8a32c1b2e4.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	8a32c1b2e4.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\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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
2124	taskkill.exe
2484	taskkill.exe
2880	taskkill.exe
2340	taskkill.exe
1336	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
2644	skotes.exe
320	32bfa62d52.exe
2864	614a66a68b.exe
932	8a32c1b2e4.exe
2424	88d7395212.exe
932	8a32c1b2e4.exe
2424	88d7395212.exe
2424	88d7395212.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2880	taskkill.exe
Token: SeDebugPrivilege	2340	taskkill.exe
Token: SeDebugPrivilege	1336	taskkill.exe
Token: SeDebugPrivilege	2124	taskkill.exe
Token: SeDebugPrivilege	2484	taskkill.exe
Token: SeDebugPrivilege	872	firefox.exe
Token: SeDebugPrivilege	872	firefox.exe
Token: SeDebugPrivilege	2424	88d7395212.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
872	firefox.exe
872	firefox.exe
872	firefox.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe
932	8a32c1b2e4.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1716 wrote to memory of 2644	1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe	31
PID 1716 wrote to memory of 2644	1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe	31
PID 1716 wrote to memory of 2644	1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe	31
PID 1716 wrote to memory of 2644	1716	8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe	31
PID 2644 wrote to memory of 320	2644	skotes.exe	33
PID 2644 wrote to memory of 320	2644	skotes.exe	33
PID 2644 wrote to memory of 320	2644	skotes.exe	33
PID 2644 wrote to memory of 320	2644	skotes.exe	33
PID 2644 wrote to memory of 2864	2644	skotes.exe	35
PID 2644 wrote to memory of 2864	2644	skotes.exe	35
PID 2644 wrote to memory of 2864	2644	skotes.exe	35
PID 2644 wrote to memory of 2864	2644	skotes.exe	35
PID 2644 wrote to memory of 932	2644	skotes.exe	36
PID 2644 wrote to memory of 932	2644	skotes.exe	36
PID 2644 wrote to memory of 932	2644	skotes.exe	36
PID 2644 wrote to memory of 932	2644	skotes.exe	36
PID 932 wrote to memory of 2880	932	8a32c1b2e4.exe	37
PID 932 wrote to memory of 2880	932	8a32c1b2e4.exe	37
PID 932 wrote to memory of 2880	932	8a32c1b2e4.exe	37
PID 932 wrote to memory of 2880	932	8a32c1b2e4.exe	37
PID 932 wrote to memory of 2340	932	8a32c1b2e4.exe	39
PID 932 wrote to memory of 2340	932	8a32c1b2e4.exe	39
PID 932 wrote to memory of 2340	932	8a32c1b2e4.exe	39
PID 932 wrote to memory of 2340	932	8a32c1b2e4.exe	39
PID 932 wrote to memory of 1336	932	8a32c1b2e4.exe	41
PID 932 wrote to memory of 1336	932	8a32c1b2e4.exe	41
PID 932 wrote to memory of 1336	932	8a32c1b2e4.exe	41
PID 932 wrote to memory of 1336	932	8a32c1b2e4.exe	41
PID 932 wrote to memory of 2124	932	8a32c1b2e4.exe	43
PID 932 wrote to memory of 2124	932	8a32c1b2e4.exe	43
PID 932 wrote to memory of 2124	932	8a32c1b2e4.exe	43
PID 932 wrote to memory of 2124	932	8a32c1b2e4.exe	43
PID 932 wrote to memory of 2484	932	8a32c1b2e4.exe	45
PID 932 wrote to memory of 2484	932	8a32c1b2e4.exe	45
PID 932 wrote to memory of 2484	932	8a32c1b2e4.exe	45
PID 932 wrote to memory of 2484	932	8a32c1b2e4.exe	45
PID 932 wrote to memory of 1000	932	8a32c1b2e4.exe	47
PID 932 wrote to memory of 1000	932	8a32c1b2e4.exe	47
PID 932 wrote to memory of 1000	932	8a32c1b2e4.exe	47
PID 932 wrote to memory of 1000	932	8a32c1b2e4.exe	47
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 1000 wrote to memory of 872	1000	firefox.exe	48
PID 872 wrote to memory of 3064	872	firefox.exe	49
PID 872 wrote to memory of 3064	872	firefox.exe	49
PID 872 wrote to memory of 3064	872	firefox.exe	49
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50
PID 872 wrote to memory of 2948	872	firefox.exe	50

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\8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.exe
"C:\Users\Admin\AppData\Local\Temp\8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9.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:1716
- 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:2644
- - C:\Users\Admin\AppData\Local\Temp\1013324001\32bfa62d52.exe
    "C:\Users\Admin\AppData\Local\Temp\1013324001\32bfa62d52.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:320
- - C:\Users\Admin\AppData\Local\Temp\1013325001\614a66a68b.exe
    "C:\Users\Admin\AppData\Local\Temp\1013325001\614a66a68b.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:2864
- - C:\Users\Admin\AppData\Local\Temp\1013326001\8a32c1b2e4.exe
    "C:\Users\Admin\AppData\Local\Temp\1013326001\8a32c1b2e4.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:932
  - - 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:2880
  - - 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:2340
  - - 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:1336
  - - 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:2124
  - - 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:2484
  - - 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:1000
    - - 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:872
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="872.0.1517121943\926370058" -parentBuildID 20221007134813 -prefsHandle 1232 -prefMapHandle 1224 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {18c020ee-e62f-487a-8ce2-b3fe37b3fbae} 872 "\\.\pipe\gecko-crash-server-pipe.872" 1296 10cda958 gpu
        6⤵
        
        PID:3064
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="872.1.100109378\1504717528" -parentBuildID 20221007134813 -prefsHandle 1500 -prefMapHandle 1496 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f812378c-55f9-4b93-9cf9-163d9627693b} 872 "\\.\pipe\gecko-crash-server-pipe.872" 1512 d74558 socket
        6⤵
        
        PID:2948
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="872.2.1743798162\427228730" -childID 1 -isForBrowser -prefsHandle 2092 -prefMapHandle 2088 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8b8cb184-9d71-4485-98ef-b41ca6dd6d60} 872 "\\.\pipe\gecko-crash-server-pipe.872" 2104 10c5ba58 tab
        6⤵
        
        PID:2584
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="872.3.727130769\1522988310" -childID 2 -isForBrowser -prefsHandle 2912 -prefMapHandle 2908 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {57af0de5-1ebd-4ec5-97ef-90f02cc134ae} 872 "\\.\pipe\gecko-crash-server-pipe.872" 2924 d5e758 tab
        6⤵
        
        PID:1184
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="872.4.1769878709\1899684922" -childID 3 -isForBrowser -prefsHandle 3800 -prefMapHandle 3796 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1aa7d43e-4dbe-47bf-a53a-39e9256b6db3} 872 "\\.\pipe\gecko-crash-server-pipe.872" 3812 20580858 tab
        6⤵
        
        PID:1384
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="872.5.1827282486\1590670834" -childID 4 -isForBrowser -prefsHandle 3920 -prefMapHandle 3924 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c8ce5b2e-36e2-41f7-aaef-210f30e4a435} 872 "\\.\pipe\gecko-crash-server-pipe.872" 3908 20581458 tab
        6⤵
        
        PID:2120
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="872.6.660357432\575390250" -childID 5 -isForBrowser -prefsHandle 4092 -prefMapHandle 4100 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {edcef6c0-f674-4304-8993-5e62a29ee9ac} 872 "\\.\pipe\gecko-crash-server-pipe.872" 4080 21b77558 tab
        6⤵
        
        PID:2032
- - C:\Users\Admin\AppData\Local\Temp\1013327001\88d7395212.exe
    "C:\Users\Admin\AppData\Local\Temp\1013327001\88d7395212.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:2424

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