amadey | ce83aa5c8762fed96db6a856e665a69e7b3a296c228fc98885e51d6391ff6bee

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\DisableScanOnRealtimeEnable = "1"	7fc6758574.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	7fc6758574.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	7fc6758574.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	7fc6758574.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	7fc6758574.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	7fc6758574.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__	47f39b7666.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	31a399eef0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7fc6758574.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	47f39b7666.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	47f39b7666.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7fc6758574.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7fc6758574.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	31a399eef0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	31a399eef0.exe

Executes dropped EXE 5 IoCs

pid	Process
2728	skotes.exe
1588	47f39b7666.exe
276	31a399eef0.exe
1688	81beb6ad25.exe
376	7fc6758574.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	7fc6758574.exe
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	47f39b7666.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	31a399eef0.exe

Loads dropped DLL 7 IoCs

pid	Process
2068	file.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	7fc6758574.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	7fc6758574.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\47f39b7666.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003636001\\47f39b7666.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\31a399eef0.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003637001\\31a399eef0.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\81beb6ad25.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003638001\\81beb6ad25.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\7fc6758574.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003639001\\7fc6758574.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0009000000019274-110.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2068	file.exe
2728	skotes.exe
1588	47f39b7666.exe
276	31a399eef0.exe
376	7fc6758574.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 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	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	81beb6ad25.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	7fc6758574.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	47f39b7666.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	31a399eef0.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
2208	taskkill.exe
788	taskkill.exe
2964	taskkill.exe
396	taskkill.exe
3060	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
2068	file.exe
2728	skotes.exe
1588	47f39b7666.exe
276	31a399eef0.exe
1688	81beb6ad25.exe
376	7fc6758574.exe
1688	81beb6ad25.exe
376	7fc6758574.exe
376	7fc6758574.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2208	taskkill.exe
Token: SeDebugPrivilege	788	taskkill.exe
Token: SeDebugPrivilege	2964	taskkill.exe
Token: SeDebugPrivilege	396	taskkill.exe
Token: SeDebugPrivilege	3060	taskkill.exe
Token: SeDebugPrivilege	2700	firefox.exe
Token: SeDebugPrivilege	2700	firefox.exe
Token: SeDebugPrivilege	376	7fc6758574.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
2068	file.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
2700	firefox.exe
2700	firefox.exe
2700	firefox.exe
2700	firefox.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
2700	firefox.exe
2700	firefox.exe
2700	firefox.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe
1688	81beb6ad25.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 2728	2068	file.exe	30
PID 2068 wrote to memory of 2728	2068	file.exe	30
PID 2068 wrote to memory of 2728	2068	file.exe	30
PID 2068 wrote to memory of 2728	2068	file.exe	30
PID 2728 wrote to memory of 1588	2728	skotes.exe	32
PID 2728 wrote to memory of 1588	2728	skotes.exe	32
PID 2728 wrote to memory of 1588	2728	skotes.exe	32
PID 2728 wrote to memory of 1588	2728	skotes.exe	32
PID 2728 wrote to memory of 276	2728	skotes.exe	33
PID 2728 wrote to memory of 276	2728	skotes.exe	33
PID 2728 wrote to memory of 276	2728	skotes.exe	33
PID 2728 wrote to memory of 276	2728	skotes.exe	33
PID 2728 wrote to memory of 1688	2728	skotes.exe	34
PID 2728 wrote to memory of 1688	2728	skotes.exe	34
PID 2728 wrote to memory of 1688	2728	skotes.exe	34
PID 2728 wrote to memory of 1688	2728	skotes.exe	34
PID 1688 wrote to memory of 2208	1688	81beb6ad25.exe	35
PID 1688 wrote to memory of 2208	1688	81beb6ad25.exe	35
PID 1688 wrote to memory of 2208	1688	81beb6ad25.exe	35
PID 1688 wrote to memory of 2208	1688	81beb6ad25.exe	35
PID 1688 wrote to memory of 788	1688	81beb6ad25.exe	38
PID 1688 wrote to memory of 788	1688	81beb6ad25.exe	38
PID 1688 wrote to memory of 788	1688	81beb6ad25.exe	38
PID 1688 wrote to memory of 788	1688	81beb6ad25.exe	38
PID 1688 wrote to memory of 2964	1688	81beb6ad25.exe	40
PID 1688 wrote to memory of 2964	1688	81beb6ad25.exe	40
PID 1688 wrote to memory of 2964	1688	81beb6ad25.exe	40
PID 1688 wrote to memory of 2964	1688	81beb6ad25.exe	40
PID 1688 wrote to memory of 396	1688	81beb6ad25.exe	42
PID 1688 wrote to memory of 396	1688	81beb6ad25.exe	42
PID 1688 wrote to memory of 396	1688	81beb6ad25.exe	42
PID 1688 wrote to memory of 396	1688	81beb6ad25.exe	42
PID 1688 wrote to memory of 3060	1688	81beb6ad25.exe	44
PID 1688 wrote to memory of 3060	1688	81beb6ad25.exe	44
PID 1688 wrote to memory of 3060	1688	81beb6ad25.exe	44
PID 1688 wrote to memory of 3060	1688	81beb6ad25.exe	44
PID 1688 wrote to memory of 1552	1688	81beb6ad25.exe	46
PID 1688 wrote to memory of 1552	1688	81beb6ad25.exe	46
PID 1688 wrote to memory of 1552	1688	81beb6ad25.exe	46
PID 1688 wrote to memory of 1552	1688	81beb6ad25.exe	46
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 1552 wrote to memory of 2700	1552	firefox.exe	47
PID 2700 wrote to memory of 2724	2700	firefox.exe	48
PID 2700 wrote to memory of 2724	2700	firefox.exe	48
PID 2700 wrote to memory of 2724	2700	firefox.exe	48
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49
PID 2700 wrote to memory of 1008	2700	firefox.exe	49

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\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:2068
- 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\1003636001\47f39b7666.exe
    "C:\Users\Admin\AppData\Local\Temp\1003636001\47f39b7666.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:1588
- - C:\Users\Admin\AppData\Local\Temp\1003637001\31a399eef0.exe
    "C:\Users\Admin\AppData\Local\Temp\1003637001\31a399eef0.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:276
- - C:\Users\Admin\AppData\Local\Temp\1003638001\81beb6ad25.exe
    "C:\Users\Admin\AppData\Local\Temp\1003638001\81beb6ad25.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:1688
  - - 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:2208
  - - 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:788
  - - 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:2964
  - - 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:396
  - - 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:3060
  - - 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:1552
    - - 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:2700
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.0.707607579\2114683256" -parentBuildID 20221007134813 -prefsHandle 1208 -prefMapHandle 1132 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {42d2177a-1523-4fd8-a1f9-5f86f5841784} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 1288 102dcb58 gpu
        6⤵
        
        PID:2724
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.1.58099186\2113799743" -parentBuildID 20221007134813 -prefsHandle 1520 -prefMapHandle 1516 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2c2a75cb-2a18-404f-8655-a2acb08ec8b0} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 1532 e74258 socket
        6⤵
        
        PID:1008
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.2.1016774270\1478708718" -childID 1 -isForBrowser -prefsHandle 2028 -prefMapHandle 2024 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 692 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7eb3fde3-d7ba-4baa-9839-9b3a443f8500} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 2040 10260358 tab
        6⤵
        
        PID:2004
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.3.24811855\34450129" -childID 2 -isForBrowser -prefsHandle 2708 -prefMapHandle 2696 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 692 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d53494f0-2c4c-414e-b926-f26b1f695a93} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 2724 e60858 tab
        6⤵
        
        PID:1412
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.4.1675399956\1394392024" -childID 3 -isForBrowser -prefsHandle 3604 -prefMapHandle 1148 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 692 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d31f35c8-0a92-4f6a-ab37-f632f33a5795} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 3512 1ea8a758 tab
        6⤵
        
        PID:2956
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.5.1955328161\1542334719" -childID 4 -isForBrowser -prefsHandle 3728 -prefMapHandle 3732 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 692 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f2736a25-84b5-4d7f-8628-c50d83e36707} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 3716 1ea8bc58 tab
        6⤵
        
        PID:1216
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.6.976143556\1059441033" -childID 5 -isForBrowser -prefsHandle 3900 -prefMapHandle 3904 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 692 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fe1ed0d3-caee-4352-93b0-1a92207c3e17} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 3888 1ea8c858 tab
        6⤵
        
        PID:1520
- - C:\Users\Admin\AppData\Local\Temp\1003639001\7fc6758574.exe
    "C:\Users\Admin\AppData\Local\Temp\1003639001\7fc6758574.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:376

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