amadey | b27cead89f5b755e257992d0dae512bd499a94043125d3da9d1261f76bad9f4d

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	e92af30873.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	e92af30873.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	e92af30873.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	e92af30873.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	e92af30873.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	e92af30873.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 7 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e92af30873.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.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__	a280eed98b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b496ad0109.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 14 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\VideoBiosVersion	a280eed98b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e92af30873.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e92af30873.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\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a280eed98b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b496ad0109.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.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\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b496ad0109.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
4576	skotes.exe
2604	a280eed98b.exe
1052	b496ad0109.exe
2916	6413f7225c.exe
4560	e92af30873.exe
1224	skotes.exe
6012	skotes.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	a280eed98b.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	b496ad0109.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	e92af30873.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Wine	file.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	e92af30873.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	e92af30873.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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\a280eed98b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003742001\\a280eed98b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\b496ad0109.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003743001\\b496ad0109.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6413f7225c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003744001\\6413f7225c.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\e92af30873.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003745001\\e92af30873.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023cc4-69.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
4508	file.exe
4576	skotes.exe
2604	a280eed98b.exe
1052	b496ad0109.exe
4560	e92af30873.exe
1224	skotes.exe
6012	skotes.exe

Drops file in Windows directory 1 IoCs

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

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a280eed98b.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	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b496ad0109.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6413f7225c.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	e92af30873.exe

Checks processor information in registry 2 TTPs 8 IoCs

Processor 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\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4444	taskkill.exe
3084	taskkill.exe
404	taskkill.exe
5008	taskkill.exe
2172	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
4508	file.exe
4508	file.exe
4576	skotes.exe
4576	skotes.exe
2604	a280eed98b.exe
2604	a280eed98b.exe
1052	b496ad0109.exe
1052	b496ad0109.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
4560	e92af30873.exe
4560	e92af30873.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
4560	e92af30873.exe
4560	e92af30873.exe
4560	e92af30873.exe
1224	skotes.exe
1224	skotes.exe
6012	skotes.exe
6012	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	4444	taskkill.exe
Token: SeDebugPrivilege	3084	taskkill.exe
Token: SeDebugPrivilege	404	taskkill.exe
Token: SeDebugPrivilege	5008	taskkill.exe
Token: SeDebugPrivilege	2172	taskkill.exe
Token: SeDebugPrivilege	5028	firefox.exe
Token: SeDebugPrivilege	5028	firefox.exe
Token: SeDebugPrivilege	4560	e92af30873.exe
Token: SeDebugPrivilege	5028	firefox.exe
Token: SeDebugPrivilege	5028	firefox.exe
Token: SeDebugPrivilege	5028	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
4508	file.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
2916	6413f7225c.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
2916	6413f7225c.exe
2916	6413f7225c.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
2916	6413f7225c.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
2916	6413f7225c.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
5028	firefox.exe
2916	6413f7225c.exe
2916	6413f7225c.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5028	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4508 wrote to memory of 4576	4508	file.exe	87
PID 4508 wrote to memory of 4576	4508	file.exe	87
PID 4508 wrote to memory of 4576	4508	file.exe	87
PID 4576 wrote to memory of 2604	4576	skotes.exe	92
PID 4576 wrote to memory of 2604	4576	skotes.exe	92
PID 4576 wrote to memory of 2604	4576	skotes.exe	92
PID 4576 wrote to memory of 1052	4576	skotes.exe	96
PID 4576 wrote to memory of 1052	4576	skotes.exe	96
PID 4576 wrote to memory of 1052	4576	skotes.exe	96
PID 4576 wrote to memory of 2916	4576	skotes.exe	97
PID 4576 wrote to memory of 2916	4576	skotes.exe	97
PID 4576 wrote to memory of 2916	4576	skotes.exe	97
PID 2916 wrote to memory of 4444	2916	6413f7225c.exe	98
PID 2916 wrote to memory of 4444	2916	6413f7225c.exe	98
PID 2916 wrote to memory of 4444	2916	6413f7225c.exe	98
PID 2916 wrote to memory of 3084	2916	6413f7225c.exe	100
PID 2916 wrote to memory of 3084	2916	6413f7225c.exe	100
PID 2916 wrote to memory of 3084	2916	6413f7225c.exe	100
PID 2916 wrote to memory of 404	2916	6413f7225c.exe	102
PID 2916 wrote to memory of 404	2916	6413f7225c.exe	102
PID 2916 wrote to memory of 404	2916	6413f7225c.exe	102
PID 2916 wrote to memory of 5008	2916	6413f7225c.exe	104
PID 2916 wrote to memory of 5008	2916	6413f7225c.exe	104
PID 2916 wrote to memory of 5008	2916	6413f7225c.exe	104
PID 2916 wrote to memory of 2172	2916	6413f7225c.exe	106
PID 2916 wrote to memory of 2172	2916	6413f7225c.exe	106
PID 2916 wrote to memory of 2172	2916	6413f7225c.exe	106
PID 2916 wrote to memory of 4916	2916	6413f7225c.exe	108
PID 2916 wrote to memory of 4916	2916	6413f7225c.exe	108
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 4916 wrote to memory of 5028	4916	firefox.exe	109
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110
PID 5028 wrote to memory of 3328	5028	firefox.exe	110

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
- Checks computer location settings
- Identifies Wine through registry keys
- 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:4508
- 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
  - Checks computer location settings
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4576
- - C:\Users\Admin\AppData\Local\Temp\1003742001\a280eed98b.exe
    "C:\Users\Admin\AppData\Local\Temp\1003742001\a280eed98b.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:2604
- - C:\Users\Admin\AppData\Local\Temp\1003743001\b496ad0109.exe
    "C:\Users\Admin\AppData\Local\Temp\1003743001\b496ad0109.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:1052
- - C:\Users\Admin\AppData\Local\Temp\1003744001\6413f7225c.exe
    "C:\Users\Admin\AppData\Local\Temp\1003744001\6413f7225c.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:2916
  - - 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:4444
  - - 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:3084
  - - 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:404
  - - 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:5008
  - - 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:2172
  - - 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:4916
    - - 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 SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:5028
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1996 -parentBuildID 20240401114208 -prefsHandle 1924 -prefMapHandle 1916 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7baf9308-0598-4ca4-aa54-d11837adb5d2} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" gpu
        6⤵
        
        PID:3328
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2428 -prefMapHandle 2424 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {71cdd80a-1dd9-4b3e-a85b-9b5a4e5088cd} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" socket
        6⤵
        
        PID:3636
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3104 -childID 1 -isForBrowser -prefsHandle 1604 -prefMapHandle 2952 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1300 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f994cb74-1075-4fe8-bff0-d7a8670d508b} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" tab
        6⤵
        
        PID:3716
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4148 -childID 2 -isForBrowser -prefsHandle 4160 -prefMapHandle 4156 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1300 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e4e86a15-14af-4c00-b964-1bfac745246e} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" tab
        6⤵
        
        PID:4256
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4868 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4880 -prefMapHandle 4752 -prefsLen 29197 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {72d58c0b-ffc8-4f58-a5bb-34a9e5819dcc} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" utility
        6⤵
        Checks processor information in registry
        
        PID:5544
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4156 -childID 3 -isForBrowser -prefsHandle 4448 -prefMapHandle 4444 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1300 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {db1654eb-306c-44e9-9b13-20badb73f4c1} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" tab
        6⤵
        
        PID:2004
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5520 -childID 4 -isForBrowser -prefsHandle 5608 -prefMapHandle 5528 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1300 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b9f02081-c9c9-4a05-9e0e-34e062f26f54} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" tab
        6⤵
        
        PID:4824
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5500 -childID 5 -isForBrowser -prefsHandle 5508 -prefMapHandle 5512 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1300 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {df1f93c4-dbbf-4455-8de9-0824fca59aa2} 5028 "\\.\pipe\gecko-crash-server-pipe.5028" tab
        6⤵
        
        PID:708
- - C:\Users\Admin\AppData\Local\Temp\1003745001\e92af30873.exe
    "C:\Users\Admin\AppData\Local\Temp\1003745001\e92af30873.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:4560

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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
- Suspicious behavior: EnumeratesProcesses
PID:1224

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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
- Suspicious behavior: EnumeratesProcesses
PID:6012

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion