amadey | 22a806962445c59de5d460b29a189a8e8539ee4870b5e403eb0c70d4711e8ad5

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\DisableIOAVProtection = "1"	77f8701d40.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	77f8701d40.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	77f8701d40.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	77f8701d40.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	77f8701d40.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	77f8701d40.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__	3c18422984.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	77cda56466.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	77f8701d40.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	3c18422984.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\VideoBiosVersion	3c18422984.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	77cda56466.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	77cda56466.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	77f8701d40.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	77f8701d40.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\TypeId.vbs	kiwi.exe

Executes dropped EXE 7 IoCs

pid	Process
2808	skotes.exe
2772	DLER214.exe
2180	3c18422984.exe
572	77cda56466.exe
1436	2f2f6dea2f.exe
2084	77f8701d40.exe
2316	kiwi.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-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	3c18422984.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	77cda56466.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	77f8701d40.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	skotes.exe

Loads dropped DLL 19 IoCs

pid	Process
1752	file.exe
2808	skotes.exe
2764	WerFault.exe
2764	WerFault.exe
2764	WerFault.exe
2764	WerFault.exe
2764	WerFault.exe
2808	skotes.exe
2808	skotes.exe
2808	skotes.exe
2808	skotes.exe
2808	skotes.exe
2808	skotes.exe
2808	skotes.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.exe
3384	WerFault.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	77f8701d40.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	77f8701d40.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-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\3c18422984.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004110001\\3c18422984.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\77cda56466.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004111001\\77cda56466.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\2f2f6dea2f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004112001\\2f2f6dea2f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\77f8701d40.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1004113001\\77f8701d40.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0005000000019c38-108.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
1752	file.exe
2808	skotes.exe
2180	3c18422984.exe
572	77cda56466.exe
2084	77f8701d40.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

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2764	2772	WerFault.exe	33
3384	2316	WerFault.exe	59

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	3c18422984.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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	77f8701d40.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DLER214.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	77cda56466.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2f2f6dea2f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kiwi.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
1764	taskkill.exe
2192	taskkill.exe
2480	taskkill.exe
2512	taskkill.exe
2948	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1752	file.exe
2808	skotes.exe
2180	3c18422984.exe
572	77cda56466.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
2084	77f8701d40.exe
2084	77f8701d40.exe
2084	77f8701d40.exe
2316	kiwi.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	2772	DLER214.exe
Token: SeDebugPrivilege	2948	taskkill.exe
Token: SeDebugPrivilege	1764	taskkill.exe
Token: SeDebugPrivilege	2192	taskkill.exe
Token: SeDebugPrivilege	2480	taskkill.exe
Token: SeDebugPrivilege	2512	taskkill.exe
Token: SeDebugPrivilege	2076	firefox.exe
Token: SeDebugPrivilege	2076	firefox.exe
Token: SeDebugPrivilege	2084	77f8701d40.exe
Token: SeDebugPrivilege	2316	kiwi.exe
Token: SeDebugPrivilege	2316	kiwi.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1752	file.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
2076	firefox.exe
2076	firefox.exe
2076	firefox.exe
2076	firefox.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
2076	firefox.exe
2076	firefox.exe
2076	firefox.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe
1436	2f2f6dea2f.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1752 wrote to memory of 2808	1752	file.exe	31
PID 1752 wrote to memory of 2808	1752	file.exe	31
PID 1752 wrote to memory of 2808	1752	file.exe	31
PID 1752 wrote to memory of 2808	1752	file.exe	31
PID 2808 wrote to memory of 2772	2808	skotes.exe	33
PID 2808 wrote to memory of 2772	2808	skotes.exe	33
PID 2808 wrote to memory of 2772	2808	skotes.exe	33
PID 2808 wrote to memory of 2772	2808	skotes.exe	33
PID 2772 wrote to memory of 2764	2772	DLER214.exe	34
PID 2772 wrote to memory of 2764	2772	DLER214.exe	34
PID 2772 wrote to memory of 2764	2772	DLER214.exe	34
PID 2772 wrote to memory of 2764	2772	DLER214.exe	34
PID 2808 wrote to memory of 2180	2808	skotes.exe	35
PID 2808 wrote to memory of 2180	2808	skotes.exe	35
PID 2808 wrote to memory of 2180	2808	skotes.exe	35
PID 2808 wrote to memory of 2180	2808	skotes.exe	35
PID 2808 wrote to memory of 572	2808	skotes.exe	37
PID 2808 wrote to memory of 572	2808	skotes.exe	37
PID 2808 wrote to memory of 572	2808	skotes.exe	37
PID 2808 wrote to memory of 572	2808	skotes.exe	37
PID 2808 wrote to memory of 1436	2808	skotes.exe	38
PID 2808 wrote to memory of 1436	2808	skotes.exe	38
PID 2808 wrote to memory of 1436	2808	skotes.exe	38
PID 2808 wrote to memory of 1436	2808	skotes.exe	38
PID 1436 wrote to memory of 2948	1436	2f2f6dea2f.exe	39
PID 1436 wrote to memory of 2948	1436	2f2f6dea2f.exe	39
PID 1436 wrote to memory of 2948	1436	2f2f6dea2f.exe	39
PID 1436 wrote to memory of 2948	1436	2f2f6dea2f.exe	39
PID 1436 wrote to memory of 1764	1436	2f2f6dea2f.exe	41
PID 1436 wrote to memory of 1764	1436	2f2f6dea2f.exe	41
PID 1436 wrote to memory of 1764	1436	2f2f6dea2f.exe	41
PID 1436 wrote to memory of 1764	1436	2f2f6dea2f.exe	41
PID 1436 wrote to memory of 2192	1436	2f2f6dea2f.exe	43
PID 1436 wrote to memory of 2192	1436	2f2f6dea2f.exe	43
PID 1436 wrote to memory of 2192	1436	2f2f6dea2f.exe	43
PID 1436 wrote to memory of 2192	1436	2f2f6dea2f.exe	43
PID 1436 wrote to memory of 2480	1436	2f2f6dea2f.exe	45
PID 1436 wrote to memory of 2480	1436	2f2f6dea2f.exe	45
PID 1436 wrote to memory of 2480	1436	2f2f6dea2f.exe	45
PID 1436 wrote to memory of 2480	1436	2f2f6dea2f.exe	45
PID 1436 wrote to memory of 2512	1436	2f2f6dea2f.exe	47
PID 1436 wrote to memory of 2512	1436	2f2f6dea2f.exe	47
PID 1436 wrote to memory of 2512	1436	2f2f6dea2f.exe	47
PID 1436 wrote to memory of 2512	1436	2f2f6dea2f.exe	47
PID 1436 wrote to memory of 2688	1436	2f2f6dea2f.exe	49
PID 1436 wrote to memory of 2688	1436	2f2f6dea2f.exe	49
PID 1436 wrote to memory of 2688	1436	2f2f6dea2f.exe	49
PID 1436 wrote to memory of 2688	1436	2f2f6dea2f.exe	49
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2688 wrote to memory of 2076	2688	firefox.exe	50
PID 2076 wrote to memory of 2884	2076	firefox.exe	51
PID 2076 wrote to memory of 2884	2076	firefox.exe	51
PID 2076 wrote to memory of 2884	2076	firefox.exe	51
PID 2076 wrote to memory of 2892	2076	firefox.exe	52

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:1752
- 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:2808
- - C:\Users\Admin\AppData\Local\Temp\1004107001\DLER214.exe
    "C:\Users\Admin\AppData\Local\Temp\1004107001\DLER214.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2772
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2772 -s 1068
      4⤵
      Loads dropped DLL
      Program crash
      PID:2764
- - C:\Users\Admin\AppData\Local\Temp\1004110001\3c18422984.exe
    "C:\Users\Admin\AppData\Local\Temp\1004110001\3c18422984.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:2180
- - C:\Users\Admin\AppData\Local\Temp\1004111001\77cda56466.exe
    "C:\Users\Admin\AppData\Local\Temp\1004111001\77cda56466.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:572
- - C:\Users\Admin\AppData\Local\Temp\1004112001\2f2f6dea2f.exe
    "C:\Users\Admin\AppData\Local\Temp\1004112001\2f2f6dea2f.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:1436
  - - 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:2948
  - - 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:1764
  - - 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:2192
  - - 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:2480
  - - 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:2512
  - - 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:2688
    - - 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:2076
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.0.217059735\1089628526" -parentBuildID 20221007134813 -prefsHandle 1216 -prefMapHandle 1208 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6df5eaf0-da15-462f-8ea0-6200976a2375} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 1296 121d5b58 gpu
        6⤵
        
        PID:2884
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.1.947332592\1134418004" -parentBuildID 20221007134813 -prefsHandle 1488 -prefMapHandle 1484 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {729105be-34b8-43bb-8d66-1be7aa74ac06} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 1500 e72458 socket
        6⤵
        
        PID:2892
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.2.1737399413\2125206895" -childID 1 -isForBrowser -prefsHandle 1996 -prefMapHandle 1992 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8b0f4e10-f461-472c-a2be-ef228fc33a78} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 2104 1a7ba558 tab
        6⤵
        
        PID:1700
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.3.1127130191\1291679820" -childID 2 -isForBrowser -prefsHandle 2912 -prefMapHandle 2908 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1026f423-cc90-4e67-85ae-d6b1e2c95bae} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 2924 e5d258 tab
        6⤵
        
        PID:552
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.4.1796589873\1727668909" -childID 3 -isForBrowser -prefsHandle 3372 -prefMapHandle 3384 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8b9a021b-01fd-4c21-8e50-dd6c13a17320} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 3660 20980a58 tab
        6⤵
        
        PID:2772
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.5.1365971239\1052235642" -childID 4 -isForBrowser -prefsHandle 3832 -prefMapHandle 3836 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {736107a9-c287-42d1-8c51-6bd1b4cee8ac} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 3820 20981f58 tab
        6⤵
        
        PID:2656
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2076.6.782410600\1901637521" -childID 5 -isForBrowser -prefsHandle 3904 -prefMapHandle 3844 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 852 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {787b3a8c-6f5a-4ae7-855f-bf0141783134} 2076 "\\.\pipe\gecko-crash-server-pipe.2076" 3892 2097f258 tab
        6⤵
        
        PID:1856
- - C:\Users\Admin\AppData\Local\Temp\1004113001\77f8701d40.exe
    "C:\Users\Admin\AppData\Local\Temp\1004113001\77f8701d40.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:2084
- - C:\Users\Admin\AppData\Local\Temp\1004114001\kiwi.exe
    "C:\Users\Admin\AppData\Local\Temp\1004114001\kiwi.exe"
    3⤵
    - Drops startup file
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2316
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2316 -s 636
      4⤵
      Loads dropped DLL
      Program crash
      PID:3384

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