amadey | 5aad15bf881eac2533ceb43ab4a3e65c90ab5cb42412677ad1f0f393a4d2efa7

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	9650deb183.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	9650deb183.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	9650deb183.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	9650deb183.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	9650deb183.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	9650deb183.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	5fcc3a043e.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 6 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9650deb183.exe
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__	5fcc3a043e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a12e960ff7.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a48a146c7d.exe

Downloads MZ/PE file

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

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5fcc3a043e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5fcc3a043e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a48a146c7d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9650deb183.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	a12e960ff7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a12e960ff7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a48a146c7d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9650deb183.exe

Executes dropped EXE 6 IoCs

pid	Process
2736	skotes.exe
1464	5fcc3a043e.exe
1900	a12e960ff7.exe
2384	a48a146c7d.exe
2948	c2eb129c1d.exe
1324	9650deb183.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.

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	5fcc3a043e.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	a12e960ff7.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	a48a146c7d.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	9650deb183.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	file.exe

Loads dropped DLL 9 IoCs

pid	Process
2096	file.exe
2096	file.exe
2736	skotes.exe
2736	skotes.exe
2736	skotes.exe
2736	skotes.exe
2736	skotes.exe
2736	skotes.exe
2736	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	9650deb183.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	9650deb183.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\a12e960ff7.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1010999001\\a12e960ff7.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\a48a146c7d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1011000001\\a48a146c7d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\c2eb129c1d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1011001001\\c2eb129c1d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\9650deb183.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1011002001\\9650deb183.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/0x0006000000018669-94.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
2096	file.exe
2736	skotes.exe
1464	5fcc3a043e.exe
1900	a12e960ff7.exe
2384	a48a146c7d.exe
1324	9650deb183.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 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a48a146c7d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c2eb129c1d.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	9650deb183.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5fcc3a043e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a12e960ff7.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\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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

pid	Process
2816	taskkill.exe
2852	taskkill.exe
1216	taskkill.exe
2228	taskkill.exe
1992	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

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	a12e960ff7.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	a12e960ff7.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	a12e960ff7.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

pid	Process
2096	file.exe
2736	skotes.exe
1464	5fcc3a043e.exe
1464	5fcc3a043e.exe
1464	5fcc3a043e.exe
1464	5fcc3a043e.exe
1464	5fcc3a043e.exe
1464	5fcc3a043e.exe
1900	a12e960ff7.exe
2384	a48a146c7d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
1324	9650deb183.exe
1324	9650deb183.exe
1324	9650deb183.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	1216	taskkill.exe
Token: SeDebugPrivilege	2228	taskkill.exe
Token: SeDebugPrivilege	1992	taskkill.exe
Token: SeDebugPrivilege	2816	taskkill.exe
Token: SeDebugPrivilege	2852	taskkill.exe
Token: SeDebugPrivilege	1732	firefox.exe
Token: SeDebugPrivilege	1732	firefox.exe
Token: SeDebugPrivilege	1324	9650deb183.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
2096	file.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
1732	firefox.exe
1732	firefox.exe
1732	firefox.exe
1732	firefox.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
1732	firefox.exe
1732	firefox.exe
1732	firefox.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe
2948	c2eb129c1d.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2736	2096	file.exe	30
PID 2096 wrote to memory of 2736	2096	file.exe	30
PID 2096 wrote to memory of 2736	2096	file.exe	30
PID 2096 wrote to memory of 2736	2096	file.exe	30
PID 2736 wrote to memory of 1464	2736	skotes.exe	33
PID 2736 wrote to memory of 1464	2736	skotes.exe	33
PID 2736 wrote to memory of 1464	2736	skotes.exe	33
PID 2736 wrote to memory of 1464	2736	skotes.exe	33
PID 2736 wrote to memory of 1900	2736	skotes.exe	34
PID 2736 wrote to memory of 1900	2736	skotes.exe	34
PID 2736 wrote to memory of 1900	2736	skotes.exe	34
PID 2736 wrote to memory of 1900	2736	skotes.exe	34
PID 2736 wrote to memory of 2384	2736	skotes.exe	35
PID 2736 wrote to memory of 2384	2736	skotes.exe	35
PID 2736 wrote to memory of 2384	2736	skotes.exe	35
PID 2736 wrote to memory of 2384	2736	skotes.exe	35
PID 2736 wrote to memory of 2948	2736	skotes.exe	36
PID 2736 wrote to memory of 2948	2736	skotes.exe	36
PID 2736 wrote to memory of 2948	2736	skotes.exe	36
PID 2736 wrote to memory of 2948	2736	skotes.exe	36
PID 2948 wrote to memory of 1216	2948	c2eb129c1d.exe	37
PID 2948 wrote to memory of 1216	2948	c2eb129c1d.exe	37
PID 2948 wrote to memory of 1216	2948	c2eb129c1d.exe	37
PID 2948 wrote to memory of 1216	2948	c2eb129c1d.exe	37
PID 2948 wrote to memory of 2228	2948	c2eb129c1d.exe	40
PID 2948 wrote to memory of 2228	2948	c2eb129c1d.exe	40
PID 2948 wrote to memory of 2228	2948	c2eb129c1d.exe	40
PID 2948 wrote to memory of 2228	2948	c2eb129c1d.exe	40
PID 2948 wrote to memory of 1992	2948	c2eb129c1d.exe	42
PID 2948 wrote to memory of 1992	2948	c2eb129c1d.exe	42
PID 2948 wrote to memory of 1992	2948	c2eb129c1d.exe	42
PID 2948 wrote to memory of 1992	2948	c2eb129c1d.exe	42
PID 2948 wrote to memory of 2816	2948	c2eb129c1d.exe	44
PID 2948 wrote to memory of 2816	2948	c2eb129c1d.exe	44
PID 2948 wrote to memory of 2816	2948	c2eb129c1d.exe	44
PID 2948 wrote to memory of 2816	2948	c2eb129c1d.exe	44
PID 2948 wrote to memory of 2852	2948	c2eb129c1d.exe	46
PID 2948 wrote to memory of 2852	2948	c2eb129c1d.exe	46
PID 2948 wrote to memory of 2852	2948	c2eb129c1d.exe	46
PID 2948 wrote to memory of 2852	2948	c2eb129c1d.exe	46
PID 2948 wrote to memory of 2148	2948	c2eb129c1d.exe	48
PID 2948 wrote to memory of 2148	2948	c2eb129c1d.exe	48
PID 2948 wrote to memory of 2148	2948	c2eb129c1d.exe	48
PID 2948 wrote to memory of 2148	2948	c2eb129c1d.exe	48
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 2148 wrote to memory of 1732	2148	firefox.exe	49
PID 1732 wrote to memory of 1468	1732	firefox.exe	50
PID 1732 wrote to memory of 1468	1732	firefox.exe	50
PID 1732 wrote to memory of 1468	1732	firefox.exe	50
PID 1732 wrote to memory of 2708	1732	firefox.exe	51
PID 1732 wrote to memory of 2708	1732	firefox.exe	51
PID 1732 wrote to memory of 2708	1732	firefox.exe	51
PID 1732 wrote to memory of 2708	1732	firefox.exe	51
PID 1732 wrote to memory of 2708	1732	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:2096
- 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:2736
- - C:\Users\Admin\AppData\Local\Temp\1010998001\5fcc3a043e.exe
    "C:\Users\Admin\AppData\Local\Temp\1010998001\5fcc3a043e.exe"
    3⤵
    - Enumerates VirtualBox registry keys
    - 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:1464
- - C:\Users\Admin\AppData\Local\Temp\1010999001\a12e960ff7.exe
    "C:\Users\Admin\AppData\Local\Temp\1010999001\a12e960ff7.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
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:1900
- - C:\Users\Admin\AppData\Local\Temp\1011000001\a48a146c7d.exe
    "C:\Users\Admin\AppData\Local\Temp\1011000001\a48a146c7d.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:2384
- - C:\Users\Admin\AppData\Local\Temp\1011001001\c2eb129c1d.exe
    "C:\Users\Admin\AppData\Local\Temp\1011001001\c2eb129c1d.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:2948
  - - 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:1216
  - - 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:2228
  - - 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:1992
  - - 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:2816
  - - 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:2852
  - - 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:2148
    - - 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:1732
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.0.951200891\439618423" -parentBuildID 20221007134813 -prefsHandle 1224 -prefMapHandle 1168 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5d14dcee-51b9-4357-80b6-ab997d35631f} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 1336 100dcb58 gpu
        6⤵
        
        PID:1468
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.1.688973682\2140816733" -parentBuildID 20221007134813 -prefsHandle 1504 -prefMapHandle 1500 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2fed787d-7ca4-4eb0-9046-c0cf866b8af1} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 1516 e74b58 socket
        6⤵
        
        PID:2708
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.2.1322765052\1366815149" -childID 1 -isForBrowser -prefsHandle 1956 -prefMapHandle 1952 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ed5b9eb9-ba05-4b88-b9ac-2a182ffeeff1} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 1968 19962b58 tab
        6⤵
        
        PID:1308
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.3.2113345374\1705167025" -childID 2 -isForBrowser -prefsHandle 2580 -prefMapHandle 664 -prefsLen 26151 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {42ae21ab-5f53-4783-aff2-503293e9e2a9} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 2592 e60b58 tab
        6⤵
        
        PID:1980
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.4.1273363609\203844317" -childID 3 -isForBrowser -prefsHandle 3776 -prefMapHandle 3772 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {77c88f7b-a581-406c-8779-2bb9bbd625a4} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 3784 1f5fbc58 tab
        6⤵
        
        PID:2692
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.5.356516078\307657186" -childID 4 -isForBrowser -prefsHandle 3904 -prefMapHandle 3908 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d821bc90-3638-454b-ac72-6a9c0b98b1ee} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 3892 1f690c58 tab
        6⤵
        
        PID:2564
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.6.488706801\1989909432" -childID 5 -isForBrowser -prefsHandle 4068 -prefMapHandle 4072 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 588 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3ea87c33-0ca6-4d09-b52a-b0f29c475671} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 4056 1f68fd58 tab
        6⤵
        
        PID:2316
- - C:\Users\Admin\AppData\Local\Temp\1011002001\9650deb183.exe
    "C:\Users\Admin\AppData\Local\Temp\1011002001\9650deb183.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:1324

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

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion