amadey | 3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc

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\DisableScanOnRealtimeEnable = "1"	9dc42c88e8.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	9dc42c88e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	9dc42c88e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	9dc42c88e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	9dc42c88e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	9dc42c88e8.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 8 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9dc42c88e8.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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	73d4eea28b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	18d97f2dd1.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 16 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	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9dc42c88e8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	73d4eea28b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	73d4eea28b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	18d97f2dd1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	18d97f2dd1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9dc42c88e8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.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	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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe

Executes dropped EXE 8 IoCs

pid	Process
4016	skotes.exe
3460	73d4eea28b.exe
4852	18d97f2dd1.exe
1088	da0113ad5b.exe
2740	9dc42c88e8.exe
6112	skotes.exe
5064	skotes.exe
5372	skotes.exe

Identifies Wine through registry keys 2 TTPs 8 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-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	9dc42c88e8.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	73d4eea28b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	18d97f2dd1.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	9dc42c88e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	9dc42c88e8.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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\da0113ad5b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013382001\\da0113ad5b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9dc42c88e8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013383001\\9dc42c88e8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\73d4eea28b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013380001\\73d4eea28b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\18d97f2dd1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013381001\\18d97f2dd1.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0009000000023bba-65.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
4816	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
4016	skotes.exe
3460	73d4eea28b.exe
4852	18d97f2dd1.exe
2740	9dc42c88e8.exe
6112	skotes.exe
5064	skotes.exe
5372	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.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
1156	3460	WerFault.exe	83
2380	3460	WerFault.exe	83

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	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	da0113ad5b.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	da0113ad5b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9dc42c88e8.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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	73d4eea28b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	18d97f2dd1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	da0113ad5b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 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\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
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

Kills process with taskkill 5 IoCs

evasion

pid	Process
1008	taskkill.exe
3652	taskkill.exe
2016	taskkill.exe
2820	taskkill.exe
4328	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
4816	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
4816	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
4016	skotes.exe
4016	skotes.exe
3460	73d4eea28b.exe
3460	73d4eea28b.exe
4852	18d97f2dd1.exe
4852	18d97f2dd1.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
2740	9dc42c88e8.exe
2740	9dc42c88e8.exe
6112	skotes.exe
6112	skotes.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
2740	9dc42c88e8.exe
2740	9dc42c88e8.exe
2740	9dc42c88e8.exe
5064	skotes.exe
5064	skotes.exe
5372	skotes.exe
5372	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	3652	taskkill.exe
Token: SeDebugPrivilege	2016	taskkill.exe
Token: SeDebugPrivilege	2820	taskkill.exe
Token: SeDebugPrivilege	4328	taskkill.exe
Token: SeDebugPrivilege	1008	taskkill.exe
Token: SeDebugPrivilege	3076	firefox.exe
Token: SeDebugPrivilege	3076	firefox.exe
Token: SeDebugPrivilege	2740	9dc42c88e8.exe
Token: SeDebugPrivilege	3076	firefox.exe
Token: SeDebugPrivilege	3076	firefox.exe
Token: SeDebugPrivilege	3076	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
4816	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
1088	da0113ad5b.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
1088	da0113ad5b.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
3076	firefox.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe
1088	da0113ad5b.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3076	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4816 wrote to memory of 4016	4816	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe	82
PID 4816 wrote to memory of 4016	4816	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe	82
PID 4816 wrote to memory of 4016	4816	3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe	82
PID 4016 wrote to memory of 3460	4016	skotes.exe	83
PID 4016 wrote to memory of 3460	4016	skotes.exe	83
PID 4016 wrote to memory of 3460	4016	skotes.exe	83
PID 4016 wrote to memory of 4852	4016	skotes.exe	93
PID 4016 wrote to memory of 4852	4016	skotes.exe	93
PID 4016 wrote to memory of 4852	4016	skotes.exe	93
PID 4016 wrote to memory of 1088	4016	skotes.exe	95
PID 4016 wrote to memory of 1088	4016	skotes.exe	95
PID 4016 wrote to memory of 1088	4016	skotes.exe	95
PID 1088 wrote to memory of 3652	1088	da0113ad5b.exe	96
PID 1088 wrote to memory of 3652	1088	da0113ad5b.exe	96
PID 1088 wrote to memory of 3652	1088	da0113ad5b.exe	96
PID 1088 wrote to memory of 2016	1088	da0113ad5b.exe	100
PID 1088 wrote to memory of 2016	1088	da0113ad5b.exe	100
PID 1088 wrote to memory of 2016	1088	da0113ad5b.exe	100
PID 1088 wrote to memory of 2820	1088	da0113ad5b.exe	102
PID 1088 wrote to memory of 2820	1088	da0113ad5b.exe	102
PID 1088 wrote to memory of 2820	1088	da0113ad5b.exe	102
PID 1088 wrote to memory of 4328	1088	da0113ad5b.exe	104
PID 1088 wrote to memory of 4328	1088	da0113ad5b.exe	104
PID 1088 wrote to memory of 4328	1088	da0113ad5b.exe	104
PID 1088 wrote to memory of 1008	1088	da0113ad5b.exe	106
PID 1088 wrote to memory of 1008	1088	da0113ad5b.exe	106
PID 1088 wrote to memory of 1008	1088	da0113ad5b.exe	106
PID 1088 wrote to memory of 4880	1088	da0113ad5b.exe	108
PID 1088 wrote to memory of 4880	1088	da0113ad5b.exe	108
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4880 wrote to memory of 3076	4880	firefox.exe	109
PID 4016 wrote to memory of 2740	4016	skotes.exe	110
PID 4016 wrote to memory of 2740	4016	skotes.exe	110
PID 4016 wrote to memory of 2740	4016	skotes.exe	110
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111
PID 3076 wrote to memory of 2436	3076	firefox.exe	111

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\3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.exe
"C:\Users\Admin\AppData\Local\Temp\3d4a95b512c8629f9d45145d14133e673b466903c399f54ed6279adb0bd5e6bc.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:4816
- 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:4016
- - C:\Users\Admin\AppData\Local\Temp\1013380001\73d4eea28b.exe
    "C:\Users\Admin\AppData\Local\Temp\1013380001\73d4eea28b.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:3460
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3460 -s 1480
      4⤵
      Program crash
      PID:1156
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3460 -s 1480
      4⤵
      Program crash
      PID:2380
- - C:\Users\Admin\AppData\Local\Temp\1013381001\18d97f2dd1.exe
    "C:\Users\Admin\AppData\Local\Temp\1013381001\18d97f2dd1.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:4852
- - C:\Users\Admin\AppData\Local\Temp\1013382001\da0113ad5b.exe
    "C:\Users\Admin\AppData\Local\Temp\1013382001\da0113ad5b.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:1088
  - - 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:3652
  - - 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:2016
  - - 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:2820
  - - 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:4328
  - - 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:1008
  - - 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:4880
    - - 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:3076
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1960 -parentBuildID 20240401114208 -prefsHandle 1740 -prefMapHandle 1732 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {19298d8a-e8f9-4f7a-905a-c7485282f34d} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" gpu
        6⤵
        
        PID:2436
      - 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" - {1a567ecf-098c-4c8b-8bea-284e524e71e6} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" socket
        6⤵
        
        PID:4140
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3428 -childID 1 -isForBrowser -prefsHandle 3420 -prefMapHandle 3416 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b04cf227-bfb7-4630-a2c8-79b587b9d2be} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" tab
        6⤵
        
        PID:1604
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4180 -childID 2 -isForBrowser -prefsHandle 4132 -prefMapHandle 4128 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0989da57-e883-4ce8-8340-a99d215020ce} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" tab
        6⤵
        
        PID:724
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4812 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4752 -prefMapHandle 4820 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d4f8109d-acc3-4619-ab01-c7415ca127ec} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" utility
        6⤵
        Checks processor information in registry
        
        PID:5292
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5476 -childID 3 -isForBrowser -prefsHandle 5372 -prefMapHandle 5456 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {79213515-360c-445f-9ccc-3ec10ccdcd7a} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" tab
        6⤵
        
        PID:1084
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5452 -childID 4 -isForBrowser -prefsHandle 5640 -prefMapHandle 5636 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f0fc7af4-4d10-4e59-acdb-6681879f2c90} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" tab
        6⤵
        
        PID:2404
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5792 -childID 5 -isForBrowser -prefsHandle 5276 -prefMapHandle 4372 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 896 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a06c3e24-4297-4e0e-a149-dff0727eb6e8} 3076 "\\.\pipe\gecko-crash-server-pipe.3076" tab
        6⤵
        
        PID:4352
- - C:\Users\Admin\AppData\Local\Temp\1013383001\9dc42c88e8.exe
    "C:\Users\Admin\AppData\Local\Temp\1013383001\9dc42c88e8.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:2740

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3460 -ip 3460
1⤵
PID:1388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3460 -ip 3460
1⤵
PID:1384

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:6112

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:5064

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:5372

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