amadey | 3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9

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\DisableRealtimeMonitoring = "1"	efb0e99987.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	efb0e99987.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	efb0e99987.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	efb0e99987.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	efb0e99987.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	efb0e99987.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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fc9c44e244.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b5dae32292.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	efb0e99987.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.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\SystemBiosVersion	fc9c44e244.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b5dae32292.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b5dae32292.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	efb0e99987.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\VideoBiosVersion	fc9c44e244.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	efb0e99987.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe

Executes dropped EXE 5 IoCs

pid	Process
2196	skotes.exe
1728	fc9c44e244.exe
272	b5dae32292.exe
2504	02c455b199.exe
1332	efb0e99987.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-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	b5dae32292.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	efb0e99987.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	fc9c44e244.exe

Loads dropped DLL 7 IoCs

pid	Process
2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
2196	skotes.exe
2196	skotes.exe
2196	skotes.exe
2196	skotes.exe
2196	skotes.exe
2196	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	efb0e99987.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	efb0e99987.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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\fc9c44e244.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004137001\\fc9c44e244.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\b5dae32292.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004138001\\b5dae32292.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\02c455b199.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004139001\\02c455b199.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\efb0e99987.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004140001\\efb0e99987.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000500000001a41b-73.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
2196	skotes.exe
1728	fc9c44e244.exe
272	b5dae32292.exe
1332	efb0e99987.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fc9c44e244.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b5dae32292.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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	02c455b199.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	efb0e99987.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
1344	taskkill.exe
1748	taskkill.exe
2552	taskkill.exe
1868	taskkill.exe
2376	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
2196	skotes.exe
1728	fc9c44e244.exe
272	b5dae32292.exe
2504	02c455b199.exe
2504	02c455b199.exe
1332	efb0e99987.exe
1332	efb0e99987.exe
1332	efb0e99987.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1868	taskkill.exe
Token: SeDebugPrivilege	2376	taskkill.exe
Token: SeDebugPrivilege	1344	taskkill.exe
Token: SeDebugPrivilege	1748	taskkill.exe
Token: SeDebugPrivilege	2552	taskkill.exe
Token: SeDebugPrivilege	3056	firefox.exe
Token: SeDebugPrivilege	3056	firefox.exe
Token: SeDebugPrivilege	1332	efb0e99987.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
3056	firefox.exe
3056	firefox.exe
3056	firefox.exe
3056	firefox.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
3056	firefox.exe
3056	firefox.exe
3056	firefox.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe
2504	02c455b199.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 2196	2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe	29
PID 2548 wrote to memory of 2196	2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe	29
PID 2548 wrote to memory of 2196	2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe	29
PID 2548 wrote to memory of 2196	2548	3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe	29
PID 2196 wrote to memory of 1728	2196	skotes.exe	31
PID 2196 wrote to memory of 1728	2196	skotes.exe	31
PID 2196 wrote to memory of 1728	2196	skotes.exe	31
PID 2196 wrote to memory of 1728	2196	skotes.exe	31
PID 2196 wrote to memory of 272	2196	skotes.exe	33
PID 2196 wrote to memory of 272	2196	skotes.exe	33
PID 2196 wrote to memory of 272	2196	skotes.exe	33
PID 2196 wrote to memory of 272	2196	skotes.exe	33
PID 2196 wrote to memory of 2504	2196	skotes.exe	34
PID 2196 wrote to memory of 2504	2196	skotes.exe	34
PID 2196 wrote to memory of 2504	2196	skotes.exe	34
PID 2196 wrote to memory of 2504	2196	skotes.exe	34
PID 2504 wrote to memory of 1868	2504	02c455b199.exe	35
PID 2504 wrote to memory of 1868	2504	02c455b199.exe	35
PID 2504 wrote to memory of 1868	2504	02c455b199.exe	35
PID 2504 wrote to memory of 1868	2504	02c455b199.exe	35
PID 2504 wrote to memory of 2376	2504	02c455b199.exe	37
PID 2504 wrote to memory of 2376	2504	02c455b199.exe	37
PID 2504 wrote to memory of 2376	2504	02c455b199.exe	37
PID 2504 wrote to memory of 2376	2504	02c455b199.exe	37
PID 2504 wrote to memory of 1344	2504	02c455b199.exe	39
PID 2504 wrote to memory of 1344	2504	02c455b199.exe	39
PID 2504 wrote to memory of 1344	2504	02c455b199.exe	39
PID 2504 wrote to memory of 1344	2504	02c455b199.exe	39
PID 2504 wrote to memory of 1748	2504	02c455b199.exe	41
PID 2504 wrote to memory of 1748	2504	02c455b199.exe	41
PID 2504 wrote to memory of 1748	2504	02c455b199.exe	41
PID 2504 wrote to memory of 1748	2504	02c455b199.exe	41
PID 2504 wrote to memory of 2552	2504	02c455b199.exe	43
PID 2504 wrote to memory of 2552	2504	02c455b199.exe	43
PID 2504 wrote to memory of 2552	2504	02c455b199.exe	43
PID 2504 wrote to memory of 2552	2504	02c455b199.exe	43
PID 2504 wrote to memory of 928	2504	02c455b199.exe	45
PID 2504 wrote to memory of 928	2504	02c455b199.exe	45
PID 2504 wrote to memory of 928	2504	02c455b199.exe	45
PID 2504 wrote to memory of 928	2504	02c455b199.exe	45
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 928 wrote to memory of 3056	928	firefox.exe	46
PID 3056 wrote to memory of 1572	3056	firefox.exe	47
PID 3056 wrote to memory of 1572	3056	firefox.exe	47
PID 3056 wrote to memory of 1572	3056	firefox.exe	47
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48
PID 3056 wrote to memory of 2756	3056	firefox.exe	48

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\3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.exe
"C:\Users\Admin\AppData\Local\Temp\3b9c3727c9780bde533f0c242e2a176186956d9c8aa12e5ca8555f0c8e5e0cb9.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:2548
- 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:2196
- - C:\Users\Admin\AppData\Local\Temp\1004137001\fc9c44e244.exe
    "C:\Users\Admin\AppData\Local\Temp\1004137001\fc9c44e244.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:1728
- - C:\Users\Admin\AppData\Local\Temp\1004138001\b5dae32292.exe
    "C:\Users\Admin\AppData\Local\Temp\1004138001\b5dae32292.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:272
- - C:\Users\Admin\AppData\Local\Temp\1004139001\02c455b199.exe
    "C:\Users\Admin\AppData\Local\Temp\1004139001\02c455b199.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:2504
  - - 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:1868
  - - 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:2376
  - - 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:1344
  - - 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:1748
  - - 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:2552
  - - 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:928
    - - 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:3056
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3056.0.1477641840\1444841519" -parentBuildID 20221007134813 -prefsHandle 1216 -prefMapHandle 1208 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f982b4ee-8a39-4061-ac29-a984f4fb9b27} 3056 "\\.\pipe\gecko-crash-server-pipe.3056" 1280 10ed5e58 gpu
        6⤵
        
        PID:1572
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3056.1.2096023552\1531569864" -parentBuildID 20221007134813 -prefsHandle 1464 -prefMapHandle 1444 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0b57924a-5a87-4446-97ab-9666183fb042} 3056 "\\.\pipe\gecko-crash-server-pipe.3056" 1492 e72158 socket
        6⤵
        
        PID:2756
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3056.2.1738430344\2072718054" -childID 1 -isForBrowser -prefsHandle 2084 -prefMapHandle 2080 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 856 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {956f04f7-1535-4358-8f89-bf71fb95bb9c} 3056 "\\.\pipe\gecko-crash-server-pipe.3056" 2096 1b1c5258 tab
        6⤵
        
        PID:2768
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3056.3.1159887818\2052763379" -childID 2 -isForBrowser -prefsHandle 1748 -prefMapHandle 1064 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 856 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {78c81f29-8228-42d6-9cae-81ddc7122e39} 3056 "\\.\pipe\gecko-crash-server-pipe.3056" 1752 1c727c58 tab
        6⤵
        
        PID:2416
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3056.4.1025022391\526443811" -childID 3 -isForBrowser -prefsHandle 3852 -prefMapHandle 3840 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 856 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b29f7a9a-1d1a-4aba-abf1-17b50bb1ac46} 3056 "\\.\pipe\gecko-crash-server-pipe.3056" 3864 21e12758 tab
        6⤵
        
        PID:2156
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3056.5.2080001076\749870626" -childID 4 -isForBrowser -prefsHandle 3972 -prefMapHandle 3976 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 856 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {577a8699-eca7-42b7-832d-8007d9f38b1b} 3056 "\\.\pipe\gecko-crash-server-pipe.3056" 3960 21e11b58 tab
        6⤵
        
        PID:500
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3056.6.389892237\1189594119" -childID 5 -isForBrowser -prefsHandle 3396 -prefMapHandle 3452 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 856 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {398fcb9f-7497-4bb8-8ef7-f023a230144e} 3056 "\\.\pipe\gecko-crash-server-pipe.3056" 3472 1ef26558 tab
        6⤵
        
        PID:2024
- - C:\Users\Admin\AppData\Local\Temp\1004140001\efb0e99987.exe
    "C:\Users\Admin\AppData\Local\Temp\1004140001\efb0e99987.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:1332

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