amadey | b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949

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"	cc4c13d36c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	cc4c13d36c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	cc4c13d36c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	cc4c13d36c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	cc4c13d36c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	cc4c13d36c.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__	bc91eda7b6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3c27b7aa22.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	cc4c13d36c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 10 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3c27b7aa22.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	cc4c13d36c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bc91eda7b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bc91eda7b6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3c27b7aa22.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	cc4c13d36c.exe

Executes dropped EXE 5 IoCs

pid	Process
2260	skotes.exe
1032	bc91eda7b6.exe
860	3c27b7aa22.exe
776	3cdcea602f.exe
1156	cc4c13d36c.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-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	bc91eda7b6.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	3c27b7aa22.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	cc4c13d36c.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	skotes.exe

Loads dropped DLL 7 IoCs

pid	Process
2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
2260	skotes.exe
2260	skotes.exe
2260	skotes.exe
2260	skotes.exe
2260	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	cc4c13d36c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	cc4c13d36c.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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\bc91eda7b6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012764001\\bc91eda7b6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\3c27b7aa22.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012765001\\3c27b7aa22.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\3cdcea602f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012766001\\3cdcea602f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\cc4c13d36c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012767001\\cc4c13d36c.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0006000000016d69-74.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
2260	skotes.exe
1032	bc91eda7b6.exe
860	3c27b7aa22.exe
1156	cc4c13d36c.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.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	cc4c13d36c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3c27b7aa22.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	3cdcea602f.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	bc91eda7b6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3cdcea602f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	3cdcea602f.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
612	taskkill.exe
1940	taskkill.exe
1596	taskkill.exe
2252	taskkill.exe
1160	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
2260	skotes.exe
1032	bc91eda7b6.exe
860	3c27b7aa22.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
1156	cc4c13d36c.exe
1156	cc4c13d36c.exe
1156	cc4c13d36c.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	612	taskkill.exe
Token: SeDebugPrivilege	1940	taskkill.exe
Token: SeDebugPrivilege	1596	taskkill.exe
Token: SeDebugPrivilege	2252	taskkill.exe
Token: SeDebugPrivilege	1160	taskkill.exe
Token: SeDebugPrivilege	1144	firefox.exe
Token: SeDebugPrivilege	1144	firefox.exe
Token: SeDebugPrivilege	1156	cc4c13d36c.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
1144	firefox.exe
1144	firefox.exe
1144	firefox.exe
1144	firefox.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
1144	firefox.exe
1144	firefox.exe
1144	firefox.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe
776	3cdcea602f.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 2260	2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe	30
PID 2068 wrote to memory of 2260	2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe	30
PID 2068 wrote to memory of 2260	2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe	30
PID 2068 wrote to memory of 2260	2068	b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe	30
PID 2260 wrote to memory of 1032	2260	skotes.exe	33
PID 2260 wrote to memory of 1032	2260	skotes.exe	33
PID 2260 wrote to memory of 1032	2260	skotes.exe	33
PID 2260 wrote to memory of 1032	2260	skotes.exe	33
PID 2260 wrote to memory of 860	2260	skotes.exe	35
PID 2260 wrote to memory of 860	2260	skotes.exe	35
PID 2260 wrote to memory of 860	2260	skotes.exe	35
PID 2260 wrote to memory of 860	2260	skotes.exe	35
PID 2260 wrote to memory of 776	2260	skotes.exe	36
PID 2260 wrote to memory of 776	2260	skotes.exe	36
PID 2260 wrote to memory of 776	2260	skotes.exe	36
PID 2260 wrote to memory of 776	2260	skotes.exe	36
PID 776 wrote to memory of 612	776	3cdcea602f.exe	37
PID 776 wrote to memory of 612	776	3cdcea602f.exe	37
PID 776 wrote to memory of 612	776	3cdcea602f.exe	37
PID 776 wrote to memory of 612	776	3cdcea602f.exe	37
PID 776 wrote to memory of 1940	776	3cdcea602f.exe	39
PID 776 wrote to memory of 1940	776	3cdcea602f.exe	39
PID 776 wrote to memory of 1940	776	3cdcea602f.exe	39
PID 776 wrote to memory of 1940	776	3cdcea602f.exe	39
PID 776 wrote to memory of 1596	776	3cdcea602f.exe	41
PID 776 wrote to memory of 1596	776	3cdcea602f.exe	41
PID 776 wrote to memory of 1596	776	3cdcea602f.exe	41
PID 776 wrote to memory of 1596	776	3cdcea602f.exe	41
PID 776 wrote to memory of 2252	776	3cdcea602f.exe	43
PID 776 wrote to memory of 2252	776	3cdcea602f.exe	43
PID 776 wrote to memory of 2252	776	3cdcea602f.exe	43
PID 776 wrote to memory of 2252	776	3cdcea602f.exe	43
PID 776 wrote to memory of 1160	776	3cdcea602f.exe	45
PID 776 wrote to memory of 1160	776	3cdcea602f.exe	45
PID 776 wrote to memory of 1160	776	3cdcea602f.exe	45
PID 776 wrote to memory of 1160	776	3cdcea602f.exe	45
PID 776 wrote to memory of 1672	776	3cdcea602f.exe	47
PID 776 wrote to memory of 1672	776	3cdcea602f.exe	47
PID 776 wrote to memory of 1672	776	3cdcea602f.exe	47
PID 776 wrote to memory of 1672	776	3cdcea602f.exe	47
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1672 wrote to memory of 1144	1672	firefox.exe	48
PID 1144 wrote to memory of 1616	1144	firefox.exe	49
PID 1144 wrote to memory of 1616	1144	firefox.exe	49
PID 1144 wrote to memory of 1616	1144	firefox.exe	49
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	firefox.exe	50
PID 1144 wrote to memory of 2820	1144	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\b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.exe
"C:\Users\Admin\AppData\Local\Temp\b2a16788be260b6a37c6326359bbb0c8cad4c3dad84adc413f45b49a58df0949.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:2260
- - C:\Users\Admin\AppData\Local\Temp\1012764001\bc91eda7b6.exe
    "C:\Users\Admin\AppData\Local\Temp\1012764001\bc91eda7b6.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:1032
- - C:\Users\Admin\AppData\Local\Temp\1012765001\3c27b7aa22.exe
    "C:\Users\Admin\AppData\Local\Temp\1012765001\3c27b7aa22.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:860
- - C:\Users\Admin\AppData\Local\Temp\1012766001\3cdcea602f.exe
    "C:\Users\Admin\AppData\Local\Temp\1012766001\3cdcea602f.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:776
  - - 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:612
  - - 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:1940
  - - 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:1596
  - - 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:2252
  - - 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:1160
  - - 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:1672
    - - 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:1144
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1144.0.123715062\1548317812" -parentBuildID 20221007134813 -prefsHandle 1224 -prefMapHandle 1216 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {066c6b7c-d5b1-4090-a155-448b48bc3ea6} 1144 "\\.\pipe\gecko-crash-server-pipe.1144" 1304 102db858 gpu
        6⤵
        
        PID:1616
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1144.1.1878529037\90852592" -parentBuildID 20221007134813 -prefsHandle 1496 -prefMapHandle 1492 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6efe8cb7-4670-4a69-8d0d-8ed7ab293d1e} 1144 "\\.\pipe\gecko-crash-server-pipe.1144" 1508 e73c58 socket
        6⤵
        
        PID:2820
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1144.2.1998419075\464138133" -childID 1 -isForBrowser -prefsHandle 1124 -prefMapHandle 1964 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 800 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {644fae0f-3562-4d59-906e-30ee5259fc4a} 1144 "\\.\pipe\gecko-crash-server-pipe.1144" 2216 1a97db58 tab
        6⤵
        
        PID:1592
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1144.3.382152361\1225675465" -childID 2 -isForBrowser -prefsHandle 2828 -prefMapHandle 2824 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 800 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f3909aa3-614a-4160-83bf-d58770804ae9} 1144 "\\.\pipe\gecko-crash-server-pipe.1144" 2840 1bb72958 tab
        6⤵
        
        PID:1660
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1144.4.1890074469\1431696508" -childID 3 -isForBrowser -prefsHandle 3848 -prefMapHandle 3776 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 800 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c6c610e8-d19d-4097-8e02-7771356ff14d} 1144 "\\.\pipe\gecko-crash-server-pipe.1144" 3860 1aa09158 tab
        6⤵
        
        PID:1892
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1144.5.211760436\1664444723" -childID 4 -isForBrowser -prefsHandle 3992 -prefMapHandle 3996 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 800 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {59381e54-1a0e-4f03-a895-d213198343a1} 1144 "\\.\pipe\gecko-crash-server-pipe.1144" 3980 20d7ea58 tab
        6⤵
        
        PID:964
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1144.6.1106476924\923820266" -childID 5 -isForBrowser -prefsHandle 4108 -prefMapHandle 4112 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 800 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8d49ffd2-deb4-4415-a5d2-bdaeaba5b462} 1144 "\\.\pipe\gecko-crash-server-pipe.1144" 4092 20eaf258 tab
        6⤵
        
        PID:1628
- - C:\Users\Admin\AppData\Local\Temp\1012767001\cc4c13d36c.exe
    "C:\Users\Admin\AppData\Local\Temp\1012767001\cc4c13d36c.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:1156

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