amadey | 6dbb408d51e8c5d71b3130dcc293116d41a20b19e6cb11a79ce5ae834ef1a369

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	39ca04c7c3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	39ca04c7c3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	39ca04c7c3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	39ca04c7c3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	39ca04c7c3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	39ca04c7c3.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__	file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fb652c0fe6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	485f5352b0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	39ca04c7c3.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	39ca04c7c3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	39ca04c7c3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fb652c0fe6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	485f5352b0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	485f5352b0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fb652c0fe6.exe

Executes dropped EXE 5 IoCs

pid	Process
2740	skotes.exe
1492	fb652c0fe6.exe
2896	485f5352b0.exe
1804	01be90c602.exe
1800	39ca04c7c3.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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	fb652c0fe6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	485f5352b0.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	39ca04c7c3.exe

Loads dropped DLL 8 IoCs

pid	Process
2148	file.exe
2148	file.exe
2740	skotes.exe
2740	skotes.exe
2740	skotes.exe
2740	skotes.exe
2740	skotes.exe
2740	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	39ca04c7c3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	39ca04c7c3.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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\01be90c602.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013138001\\01be90c602.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\39ca04c7c3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013139001\\39ca04c7c3.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\fb652c0fe6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013136001\\fb652c0fe6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\485f5352b0.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013137001\\485f5352b0.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0006000000017570-74.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2148	file.exe
2740	skotes.exe
1492	fb652c0fe6.exe
2896	485f5352b0.exe
1800	39ca04c7c3.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	file.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	fb652c0fe6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	485f5352b0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	01be90c602.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	01be90c602.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	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	39ca04c7c3.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 value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	01be90c602.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
1280	taskkill.exe
1544	taskkill.exe
2436	taskkill.exe
3056	taskkill.exe
556	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2148	file.exe
2740	skotes.exe
1492	fb652c0fe6.exe
2896	485f5352b0.exe
1804	01be90c602.exe
1800	39ca04c7c3.exe
1804	01be90c602.exe
1800	39ca04c7c3.exe
1800	39ca04c7c3.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1280	taskkill.exe
Token: SeDebugPrivilege	1544	taskkill.exe
Token: SeDebugPrivilege	2436	taskkill.exe
Token: SeDebugPrivilege	3056	taskkill.exe
Token: SeDebugPrivilege	556	taskkill.exe
Token: SeDebugPrivilege	1628	firefox.exe
Token: SeDebugPrivilege	1628	firefox.exe
Token: SeDebugPrivilege	1800	39ca04c7c3.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
2148	file.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1628	firefox.exe
1628	firefox.exe
1628	firefox.exe
1628	firefox.exe
1804	01be90c602.exe
1804	01be90c602.exe

Suspicious use of SendNotifyMessage 14 IoCs

pid	Process
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1804	01be90c602.exe
1628	firefox.exe
1628	firefox.exe
1628	firefox.exe
1804	01be90c602.exe
1804	01be90c602.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 2740	2148	file.exe	30
PID 2148 wrote to memory of 2740	2148	file.exe	30
PID 2148 wrote to memory of 2740	2148	file.exe	30
PID 2148 wrote to memory of 2740	2148	file.exe	30
PID 2740 wrote to memory of 1492	2740	skotes.exe	33
PID 2740 wrote to memory of 1492	2740	skotes.exe	33
PID 2740 wrote to memory of 1492	2740	skotes.exe	33
PID 2740 wrote to memory of 1492	2740	skotes.exe	33
PID 2740 wrote to memory of 2896	2740	skotes.exe	35
PID 2740 wrote to memory of 2896	2740	skotes.exe	35
PID 2740 wrote to memory of 2896	2740	skotes.exe	35
PID 2740 wrote to memory of 2896	2740	skotes.exe	35
PID 2740 wrote to memory of 1804	2740	skotes.exe	36
PID 2740 wrote to memory of 1804	2740	skotes.exe	36
PID 2740 wrote to memory of 1804	2740	skotes.exe	36
PID 2740 wrote to memory of 1804	2740	skotes.exe	36
PID 1804 wrote to memory of 1280	1804	01be90c602.exe	37
PID 1804 wrote to memory of 1280	1804	01be90c602.exe	37
PID 1804 wrote to memory of 1280	1804	01be90c602.exe	37
PID 1804 wrote to memory of 1280	1804	01be90c602.exe	37
PID 1804 wrote to memory of 1544	1804	01be90c602.exe	39
PID 1804 wrote to memory of 1544	1804	01be90c602.exe	39
PID 1804 wrote to memory of 1544	1804	01be90c602.exe	39
PID 1804 wrote to memory of 1544	1804	01be90c602.exe	39
PID 1804 wrote to memory of 2436	1804	01be90c602.exe	41
PID 1804 wrote to memory of 2436	1804	01be90c602.exe	41
PID 1804 wrote to memory of 2436	1804	01be90c602.exe	41
PID 1804 wrote to memory of 2436	1804	01be90c602.exe	41
PID 1804 wrote to memory of 3056	1804	01be90c602.exe	43
PID 1804 wrote to memory of 3056	1804	01be90c602.exe	43
PID 1804 wrote to memory of 3056	1804	01be90c602.exe	43
PID 1804 wrote to memory of 3056	1804	01be90c602.exe	43
PID 1804 wrote to memory of 556	1804	01be90c602.exe	45
PID 1804 wrote to memory of 556	1804	01be90c602.exe	45
PID 1804 wrote to memory of 556	1804	01be90c602.exe	45
PID 1804 wrote to memory of 556	1804	01be90c602.exe	45
PID 1804 wrote to memory of 704	1804	01be90c602.exe	47
PID 1804 wrote to memory of 704	1804	01be90c602.exe	47
PID 1804 wrote to memory of 704	1804	01be90c602.exe	47
PID 1804 wrote to memory of 704	1804	01be90c602.exe	47
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 704 wrote to memory of 1628	704	firefox.exe	48
PID 1628 wrote to memory of 2888	1628	firefox.exe	49
PID 1628 wrote to memory of 2888	1628	firefox.exe	49
PID 1628 wrote to memory of 2888	1628	firefox.exe	49
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	firefox.exe	50
PID 1628 wrote to memory of 2064	1628	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\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.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:2148
- 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:2740
- - C:\Users\Admin\AppData\Local\Temp\1013136001\fb652c0fe6.exe
    "C:\Users\Admin\AppData\Local\Temp\1013136001\fb652c0fe6.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:1492
- - C:\Users\Admin\AppData\Local\Temp\1013137001\485f5352b0.exe
    "C:\Users\Admin\AppData\Local\Temp\1013137001\485f5352b0.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:2896
- - C:\Users\Admin\AppData\Local\Temp\1013138001\01be90c602.exe
    "C:\Users\Admin\AppData\Local\Temp\1013138001\01be90c602.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:1804
  - - 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:1280
  - - 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:1544
  - - 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:2436
  - - 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:3056
  - - 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:556
  - - 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:704
    - - 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:1628
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1628.0.150438586\907084613" -parentBuildID 20221007134813 -prefsHandle 1216 -prefMapHandle 1208 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5c75de81-3e19-4d73-8bed-c665722d995f} 1628 "\\.\pipe\gecko-crash-server-pipe.1628" 1292 10ed9458 gpu
        6⤵
        
        PID:2888
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1628.1.1532833254\1637773826" -parentBuildID 20221007134813 -prefsHandle 1484 -prefMapHandle 1480 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8d6b4b88-c9f1-4cff-9894-b2088c145f95} 1628 "\\.\pipe\gecko-crash-server-pipe.1628" 1496 d74558 socket
        6⤵
        
        PID:2064
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1628.2.1461118942\1308712704" -childID 1 -isForBrowser -prefsHandle 2096 -prefMapHandle 2092 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3252e04b-ebd6-45fd-9749-a9e573ca99dc} 1628 "\\.\pipe\gecko-crash-server-pipe.1628" 2108 19fc6958 tab
        6⤵
        
        PID:2656
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1628.3.231336111\1270517869" -childID 2 -isForBrowser -prefsHandle 2956 -prefMapHandle 2952 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c2e6cf3d-04ca-4b27-8541-14d1a0b964ac} 1628 "\\.\pipe\gecko-crash-server-pipe.1628" 2968 1afcd258 tab
        6⤵
        
        PID:1652
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1628.4.829703291\935721416" -childID 3 -isForBrowser -prefsHandle 3732 -prefMapHandle 3208 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7ac4e253-2e3c-4a44-8bb7-da2236cc0c7d} 1628 "\\.\pipe\gecko-crash-server-pipe.1628" 1100 1afcbd58 tab
        6⤵
        
        PID:1040
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1628.5.321890749\971830278" -childID 4 -isForBrowser -prefsHandle 3884 -prefMapHandle 3872 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3b131717-d315-418e-b890-ea798a76fce7} 1628 "\\.\pipe\gecko-crash-server-pipe.1628" 3864 2042ec58 tab
        6⤵
        
        PID:1992
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1628.6.904138757\158019863" -childID 5 -isForBrowser -prefsHandle 4048 -prefMapHandle 4052 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {13096cbb-c456-492e-8436-39a1bc9fd0e2} 1628 "\\.\pipe\gecko-crash-server-pipe.1628" 4036 2042f558 tab
        6⤵
        
        PID:628
- - C:\Users\Admin\AppData\Local\Temp\1013139001\39ca04c7c3.exe
    "C:\Users\Admin\AppData\Local\Temp\1013139001\39ca04c7c3.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:1800

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