amadey | 5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51

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	399a63c5cf.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	399a63c5cf.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	399a63c5cf.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	399a63c5cf.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	399a63c5cf.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	399a63c5cf.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__	399a63c5cf.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	87211802dc.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0ea45ae771.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	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	87211802dc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	87211802dc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0ea45ae771.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0ea45ae771.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	399a63c5cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.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	399a63c5cf.exe

Executes dropped EXE 5 IoCs

pid	Process
2728	skotes.exe
1832	87211802dc.exe
1872	0ea45ae771.exe
3008	fe358d527f.exe
2900	399a63c5cf.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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	87211802dc.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	0ea45ae771.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	399a63c5cf.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe

Loads dropped DLL 8 IoCs

pid	Process
2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
2728	skotes.exe
2728	skotes.exe
2728	skotes.exe
2728	skotes.exe
2728	skotes.exe
2728	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	399a63c5cf.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	399a63c5cf.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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\87211802dc.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013084001\\87211802dc.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\0ea45ae771.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013085001\\0ea45ae771.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\fe358d527f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013086001\\fe358d527f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\399a63c5cf.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013087001\\399a63c5cf.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00050000000191ad-75.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
2728	skotes.exe
1832	87211802dc.exe
1872	0ea45ae771.exe
2900	399a63c5cf.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.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	fe358d527f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	fe358d527f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	399a63c5cf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	87211802dc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0ea45ae771.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	fe358d527f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 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
952	taskkill.exe
3020	taskkill.exe
1752	taskkill.exe
956	taskkill.exe
1700	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
2728	skotes.exe
1832	87211802dc.exe
1872	0ea45ae771.exe
3008	fe358d527f.exe
2900	399a63c5cf.exe
3008	fe358d527f.exe
2900	399a63c5cf.exe
2900	399a63c5cf.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1752	taskkill.exe
Token: SeDebugPrivilege	956	taskkill.exe
Token: SeDebugPrivilege	1700	taskkill.exe
Token: SeDebugPrivilege	952	taskkill.exe
Token: SeDebugPrivilege	3020	taskkill.exe
Token: SeDebugPrivilege	2352	firefox.exe
Token: SeDebugPrivilege	2352	firefox.exe
Token: SeDebugPrivilege	2900	399a63c5cf.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
2352	firefox.exe
2352	firefox.exe
2352	firefox.exe
2352	firefox.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe

Suspicious use of SendNotifyMessage 14 IoCs

pid	Process
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
2352	firefox.exe
2352	firefox.exe
2352	firefox.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe
3008	fe358d527f.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 2728	2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe	30
PID 2644 wrote to memory of 2728	2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe	30
PID 2644 wrote to memory of 2728	2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe	30
PID 2644 wrote to memory of 2728	2644	5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe	30
PID 2728 wrote to memory of 1832	2728	skotes.exe	32
PID 2728 wrote to memory of 1832	2728	skotes.exe	32
PID 2728 wrote to memory of 1832	2728	skotes.exe	32
PID 2728 wrote to memory of 1832	2728	skotes.exe	32
PID 2728 wrote to memory of 1872	2728	skotes.exe	33
PID 2728 wrote to memory of 1872	2728	skotes.exe	33
PID 2728 wrote to memory of 1872	2728	skotes.exe	33
PID 2728 wrote to memory of 1872	2728	skotes.exe	33
PID 2728 wrote to memory of 3008	2728	skotes.exe	35
PID 2728 wrote to memory of 3008	2728	skotes.exe	35
PID 2728 wrote to memory of 3008	2728	skotes.exe	35
PID 2728 wrote to memory of 3008	2728	skotes.exe	35
PID 3008 wrote to memory of 1752	3008	fe358d527f.exe	36
PID 3008 wrote to memory of 1752	3008	fe358d527f.exe	36
PID 3008 wrote to memory of 1752	3008	fe358d527f.exe	36
PID 3008 wrote to memory of 1752	3008	fe358d527f.exe	36
PID 3008 wrote to memory of 956	3008	fe358d527f.exe	38
PID 3008 wrote to memory of 956	3008	fe358d527f.exe	38
PID 3008 wrote to memory of 956	3008	fe358d527f.exe	38
PID 3008 wrote to memory of 956	3008	fe358d527f.exe	38
PID 3008 wrote to memory of 1700	3008	fe358d527f.exe	40
PID 3008 wrote to memory of 1700	3008	fe358d527f.exe	40
PID 3008 wrote to memory of 1700	3008	fe358d527f.exe	40
PID 3008 wrote to memory of 1700	3008	fe358d527f.exe	40
PID 3008 wrote to memory of 952	3008	fe358d527f.exe	42
PID 3008 wrote to memory of 952	3008	fe358d527f.exe	42
PID 3008 wrote to memory of 952	3008	fe358d527f.exe	42
PID 3008 wrote to memory of 952	3008	fe358d527f.exe	42
PID 3008 wrote to memory of 3020	3008	fe358d527f.exe	44
PID 3008 wrote to memory of 3020	3008	fe358d527f.exe	44
PID 3008 wrote to memory of 3020	3008	fe358d527f.exe	44
PID 3008 wrote to memory of 3020	3008	fe358d527f.exe	44
PID 3008 wrote to memory of 864	3008	fe358d527f.exe	46
PID 3008 wrote to memory of 864	3008	fe358d527f.exe	46
PID 3008 wrote to memory of 864	3008	fe358d527f.exe	46
PID 3008 wrote to memory of 864	3008	fe358d527f.exe	46
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 864 wrote to memory of 2352	864	firefox.exe	47
PID 2728 wrote to memory of 2900	2728	skotes.exe	48
PID 2728 wrote to memory of 2900	2728	skotes.exe	48
PID 2728 wrote to memory of 2900	2728	skotes.exe	48
PID 2728 wrote to memory of 2900	2728	skotes.exe	48
PID 2352 wrote to memory of 2696	2352	firefox.exe	49
PID 2352 wrote to memory of 2696	2352	firefox.exe	49
PID 2352 wrote to memory of 2696	2352	firefox.exe	49
PID 2352 wrote to memory of 536	2352	firefox.exe	50
PID 2352 wrote to memory of 536	2352	firefox.exe	50
PID 2352 wrote to memory of 536	2352	firefox.exe	50
PID 2352 wrote to memory of 536	2352	firefox.exe	50
PID 2352 wrote to memory of 536	2352	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\5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.exe
"C:\Users\Admin\AppData\Local\Temp\5eaf7a84baade9eedd02b65453ee46f0524b16755c790def5f56a02ca41b1e51.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:2644
- 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:2728
- - C:\Users\Admin\AppData\Local\Temp\1013084001\87211802dc.exe
    "C:\Users\Admin\AppData\Local\Temp\1013084001\87211802dc.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:1832
- - C:\Users\Admin\AppData\Local\Temp\1013085001\0ea45ae771.exe
    "C:\Users\Admin\AppData\Local\Temp\1013085001\0ea45ae771.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:1872
- - C:\Users\Admin\AppData\Local\Temp\1013086001\fe358d527f.exe
    "C:\Users\Admin\AppData\Local\Temp\1013086001\fe358d527f.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:3008
  - - 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:1752
  - - 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:956
  - - 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:1700
  - - 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:952
  - - 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:3020
  - - 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:864
    - - 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:2352
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2352.0.388151273\1255766711" -parentBuildID 20221007134813 -prefsHandle 1264 -prefMapHandle 1256 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {79e2cdd6-66af-411a-b1e6-278fbaabf1cf} 2352 "\\.\pipe\gecko-crash-server-pipe.2352" 1364 127f7658 gpu
        6⤵
        
        PID:2696
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2352.1.1675370793\1120989392" -parentBuildID 20221007134813 -prefsHandle 1516 -prefMapHandle 1512 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {480ee646-754a-4dbe-8a33-68b0ac0f538d} 2352 "\\.\pipe\gecko-crash-server-pipe.2352" 1544 d72a58 socket
        6⤵
        
        PID:536
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2352.2.325122057\1775137792" -childID 1 -isForBrowser -prefsHandle 1124 -prefMapHandle 1108 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d12811e9-50e2-4353-8284-a94f63f7d2bc} 2352 "\\.\pipe\gecko-crash-server-pipe.2352" 1112 1a5c8e58 tab
        6⤵
        
        PID:2104
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2352.3.701001248\1991784615" -childID 2 -isForBrowser -prefsHandle 2944 -prefMapHandle 2908 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {96986432-b614-48c2-bacd-4d20ed121941} 2352 "\\.\pipe\gecko-crash-server-pipe.2352" 2956 1b8a6258 tab
        6⤵
        
        PID:2320
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2352.4.483377614\1115001692" -childID 3 -isForBrowser -prefsHandle 3584 -prefMapHandle 3420 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {bdcfbc42-98cc-4f9f-a5f5-674a68bb15d3} 2352 "\\.\pipe\gecko-crash-server-pipe.2352" 3628 1a534f58 tab
        6⤵
        
        PID:1320
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2352.5.175563829\498540623" -childID 4 -isForBrowser -prefsHandle 3736 -prefMapHandle 3740 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {043bbd00-7012-467f-806c-a38177411a34} 2352 "\\.\pipe\gecko-crash-server-pipe.2352" 3724 1a534358 tab
        6⤵
        
        PID:2596
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2352.6.1949516750\1724475442" -childID 5 -isForBrowser -prefsHandle 3920 -prefMapHandle 3924 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5e0f2287-1a30-4645-af36-e46a80141d8c} 2352 "\\.\pipe\gecko-crash-server-pipe.2352" 3912 1a535858 tab
        6⤵
        
        PID:1440
- - C:\Users\Admin\AppData\Local\Temp\1013087001\399a63c5cf.exe
    "C:\Users\Admin\AppData\Local\Temp\1013087001\399a63c5cf.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:2900

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