amadey | 5e25eba0727eb361d518125ef6bad9f834d4c7d91d35edb4b93ee0decaca6c12

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\DisableOnAccessProtection = "1"	2da7876e28.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	2da7876e28.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	2da7876e28.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	2da7876e28.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	2da7876e28.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	2da7876e28.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 6 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6c63d8bc0a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8122a3e0db.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2da7876e28.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	efd91c4ec1.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 4 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

Steal Web Session Cookie

T1539

Modify Authentication Process

pid	Process
3900	chrome.exe
3152	chrome.exe
2072	chrome.exe
3608	chrome.exe

Checks BIOS information in registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2da7876e28.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2da7876e28.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	efd91c4ec1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6c63d8bc0a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6c63d8bc0a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8122a3e0db.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	efd91c4ec1.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	8122a3e0db.exe

Executes dropped EXE 6 IoCs

pid	Process
2772	skotes.exe
2140	6c63d8bc0a.exe
2460	8122a3e0db.exe
2532	42271d22b8.exe
2780	2da7876e28.exe
2872	efd91c4ec1.exe

Identifies Wine through registry keys 2 TTPs 6 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-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	6c63d8bc0a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	8122a3e0db.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	2da7876e28.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	efd91c4ec1.exe

Loads dropped DLL 8 IoCs

pid	Process
3044	file.exe
2772	skotes.exe
2772	skotes.exe
2772	skotes.exe
2772	skotes.exe
2772	skotes.exe
2772	skotes.exe
2772	skotes.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

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	2da7876e28.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	2da7876e28.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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\42271d22b8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007979001\\42271d22b8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\2da7876e28.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007980001\\2da7876e28.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\6c63d8bc0a.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007977001\\6c63d8bc0a.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\8122a3e0db.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007978001\\8122a3e0db.exe"	skotes.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00050000000195ad-78.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
3044	file.exe
2772	skotes.exe
2140	6c63d8bc0a.exe
2460	8122a3e0db.exe
2780	2da7876e28.exe
2872	efd91c4ec1.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	file.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 12 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	42271d22b8.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	2da7876e28.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	efd91c4ec1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.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	6c63d8bc0a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8122a3e0db.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

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\~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	efd91c4ec1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	efd91c4ec1.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
1796	taskkill.exe
1688	taskkill.exe
2992	taskkill.exe
2888	taskkill.exe
2704	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
3044	file.exe
2772	skotes.exe
2140	6c63d8bc0a.exe
2460	8122a3e0db.exe
2532	42271d22b8.exe
2780	2da7876e28.exe
2532	42271d22b8.exe
2872	efd91c4ec1.exe
2780	2da7876e28.exe
2780	2da7876e28.exe
3900	chrome.exe
3900	chrome.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	1796	taskkill.exe
Token: SeDebugPrivilege	1688	taskkill.exe
Token: SeDebugPrivilege	2992	taskkill.exe
Token: SeDebugPrivilege	2888	taskkill.exe
Token: SeDebugPrivilege	2704	taskkill.exe
Token: SeDebugPrivilege	2972	firefox.exe
Token: SeDebugPrivilege	2972	firefox.exe
Token: SeDebugPrivilege	2780	2da7876e28.exe
Token: SeShutdownPrivilege	3900	chrome.exe
Token: SeShutdownPrivilege	3900	chrome.exe
Token: SeShutdownPrivilege	3900	chrome.exe
Token: SeShutdownPrivilege	3900	chrome.exe

Suspicious use of FindShellTrayWindow 49 IoCs

pid	Process
3044	file.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2972	firefox.exe
2972	firefox.exe
2972	firefox.exe
2972	firefox.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe
3900	chrome.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2532	42271d22b8.exe
2972	firefox.exe
2972	firefox.exe
2972	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 2772	3044	file.exe	30
PID 3044 wrote to memory of 2772	3044	file.exe	30
PID 3044 wrote to memory of 2772	3044	file.exe	30
PID 3044 wrote to memory of 2772	3044	file.exe	30
PID 2772 wrote to memory of 2140	2772	skotes.exe	33
PID 2772 wrote to memory of 2140	2772	skotes.exe	33
PID 2772 wrote to memory of 2140	2772	skotes.exe	33
PID 2772 wrote to memory of 2140	2772	skotes.exe	33
PID 2772 wrote to memory of 2460	2772	skotes.exe	34
PID 2772 wrote to memory of 2460	2772	skotes.exe	34
PID 2772 wrote to memory of 2460	2772	skotes.exe	34
PID 2772 wrote to memory of 2460	2772	skotes.exe	34
PID 2772 wrote to memory of 2532	2772	skotes.exe	35
PID 2772 wrote to memory of 2532	2772	skotes.exe	35
PID 2772 wrote to memory of 2532	2772	skotes.exe	35
PID 2772 wrote to memory of 2532	2772	skotes.exe	35
PID 2532 wrote to memory of 1796	2532	42271d22b8.exe	36
PID 2532 wrote to memory of 1796	2532	42271d22b8.exe	36
PID 2532 wrote to memory of 1796	2532	42271d22b8.exe	36
PID 2532 wrote to memory of 1796	2532	42271d22b8.exe	36
PID 2532 wrote to memory of 1688	2532	42271d22b8.exe	39
PID 2532 wrote to memory of 1688	2532	42271d22b8.exe	39
PID 2532 wrote to memory of 1688	2532	42271d22b8.exe	39
PID 2532 wrote to memory of 1688	2532	42271d22b8.exe	39
PID 2532 wrote to memory of 2992	2532	42271d22b8.exe	41
PID 2532 wrote to memory of 2992	2532	42271d22b8.exe	41
PID 2532 wrote to memory of 2992	2532	42271d22b8.exe	41
PID 2532 wrote to memory of 2992	2532	42271d22b8.exe	41
PID 2532 wrote to memory of 2888	2532	42271d22b8.exe	43
PID 2532 wrote to memory of 2888	2532	42271d22b8.exe	43
PID 2532 wrote to memory of 2888	2532	42271d22b8.exe	43
PID 2532 wrote to memory of 2888	2532	42271d22b8.exe	43
PID 2532 wrote to memory of 2704	2532	42271d22b8.exe	45
PID 2532 wrote to memory of 2704	2532	42271d22b8.exe	45
PID 2532 wrote to memory of 2704	2532	42271d22b8.exe	45
PID 2532 wrote to memory of 2704	2532	42271d22b8.exe	45
PID 2532 wrote to memory of 3052	2532	42271d22b8.exe	47
PID 2532 wrote to memory of 3052	2532	42271d22b8.exe	47
PID 2532 wrote to memory of 3052	2532	42271d22b8.exe	47
PID 2532 wrote to memory of 3052	2532	42271d22b8.exe	47
PID 2772 wrote to memory of 2780	2772	skotes.exe	49
PID 2772 wrote to memory of 2780	2772	skotes.exe	49
PID 2772 wrote to memory of 2780	2772	skotes.exe	49
PID 2772 wrote to memory of 2780	2772	skotes.exe	49
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 3052 wrote to memory of 2972	3052	firefox.exe	48
PID 2972 wrote to memory of 780	2972	firefox.exe	50
PID 2972 wrote to memory of 780	2972	firefox.exe	50
PID 2972 wrote to memory of 780	2972	firefox.exe	50
PID 2972 wrote to memory of 1700	2972	firefox.exe	51
PID 2972 wrote to memory of 1700	2972	firefox.exe	51
PID 2972 wrote to memory of 1700	2972	firefox.exe	51
PID 2972 wrote to memory of 1700	2972	firefox.exe	51
PID 2972 wrote to memory of 1700	2972	firefox.exe	51

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:3044
- 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:2772
- - C:\Users\Admin\AppData\Local\Temp\1007977001\6c63d8bc0a.exe
    "C:\Users\Admin\AppData\Local\Temp\1007977001\6c63d8bc0a.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:2140
- - C:\Users\Admin\AppData\Local\Temp\1007978001\8122a3e0db.exe
    "C:\Users\Admin\AppData\Local\Temp\1007978001\8122a3e0db.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:2460
- - C:\Users\Admin\AppData\Local\Temp\1007979001\42271d22b8.exe
    "C:\Users\Admin\AppData\Local\Temp\1007979001\42271d22b8.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:2532
  - - 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:1796
  - - 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:1688
  - - 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:2992
  - - 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:2888
  - - 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:2704
  - - 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:3052
    - - 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:2972
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2972.0.90614823\396270595" -parentBuildID 20221007134813 -prefsHandle 1244 -prefMapHandle 1164 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d0a83850-a610-4b22-b5e7-43eb608f4cdf} 2972 "\\.\pipe\gecko-crash-server-pipe.2972" 1320 10be2458 gpu
        6⤵
        
        PID:780
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2972.1.1968166663\827037632" -parentBuildID 20221007134813 -prefsHandle 1524 -prefMapHandle 1520 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f47d6a81-051f-45e9-b338-ed7aeff137d4} 2972 "\\.\pipe\gecko-crash-server-pipe.2972" 1536 d74b58 socket
        6⤵
        
        PID:1700
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2972.2.1219284514\2146201081" -childID 1 -isForBrowser -prefsHandle 2116 -prefMapHandle 2112 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 816 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2fc328b7-74bd-4eca-a1dc-79c35d5e4296} 2972 "\\.\pipe\gecko-crash-server-pipe.2972" 2128 19ea4858 tab
        6⤵
        
        PID:1772
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2972.3.322961903\573272589" -childID 2 -isForBrowser -prefsHandle 800 -prefMapHandle 1700 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 816 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d2de6f34-07e0-4d2b-97b5-647c4682e718} 2972 "\\.\pipe\gecko-crash-server-pipe.2972" 2948 1d28c158 tab
        6⤵
        
        PID:2812
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2972.4.1185021682\107448151" -childID 3 -isForBrowser -prefsHandle 3556 -prefMapHandle 3552 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 816 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9ec19cf1-5160-4fc5-b038-cd06af9d55ee} 2972 "\\.\pipe\gecko-crash-server-pipe.2972" 3592 19fa0d58 tab
        6⤵
        
        PID:3052
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2972.5.811138114\1309223878" -childID 4 -isForBrowser -prefsHandle 3620 -prefMapHandle 3048 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 816 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9d085847-16f5-4ffb-b35d-10a6975d0a01} 2972 "\\.\pipe\gecko-crash-server-pipe.2972" 3632 1e38b258 tab
        6⤵
        
        PID:2476
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2972.6.1142261564\2040800315" -childID 5 -isForBrowser -prefsHandle 3808 -prefMapHandle 3800 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 816 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e27610a2-d46c-42d3-8bab-f9aa2ed1bd47} 2972 "\\.\pipe\gecko-crash-server-pipe.2972" 3820 1e38a058 tab
        6⤵
        
        PID:2392
- - C:\Users\Admin\AppData\Local\Temp\1007980001\2da7876e28.exe
    "C:\Users\Admin\AppData\Local\Temp\1007980001\2da7876e28.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:2780
- - C:\Users\Admin\AppData\Local\Temp\1007981001\efd91c4ec1.exe
    "C:\Users\Admin\AppData\Local\Temp\1007981001\efd91c4ec1.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
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:2872
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
      4⤵
      Uses browser remote debugging
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      PID:3900
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5409758,0x7fef5409768,0x7fef5409778
        5⤵
        
        PID:3912
    - - C:\Windows\system32\ctfmon.exe
        
        ctfmon.exe
        5⤵
        
        PID:4032
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1132 --field-trial-handle=1212,i,5907745916088026436,17679991172607813434,131072 /prefetch:2
        5⤵
        
        PID:4084
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1476 --field-trial-handle=1212,i,5907745916088026436,17679991172607813434,131072 /prefetch:8
        5⤵
        
        PID:1616
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1516 --field-trial-handle=1212,i,5907745916088026436,17679991172607813434,131072 /prefetch:8
        5⤵
        
        PID:1996
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2292 --field-trial-handle=1212,i,5907745916088026436,17679991172607813434,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:3152
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2472 --field-trial-handle=1212,i,5907745916088026436,17679991172607813434,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:2072
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1652 --field-trial-handle=1212,i,5907745916088026436,17679991172607813434,131072 /prefetch:2
        5⤵
        
        PID:3536
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9222 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1312 --field-trial-handle=1212,i,5907745916088026436,17679991172607813434,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:3608

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2844

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

Modify Authentication Process

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 Authentication Process

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion