amadey | 107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc

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"	3347c55f90.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	3347c55f90.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	3347c55f90.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	3347c55f90.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	3347c55f90.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	3347c55f90.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	6557df159d.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 10 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	069deea5ad.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	unik.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6557df159d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4e482ffd13.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3347c55f90.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

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 20 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	6557df159d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3347c55f90.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	unik.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	069deea5ad.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	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\SystemBiosVersion	069deea5ad.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4e482ffd13.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	unik.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4e482ffd13.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	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6557df159d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3347c55f90.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-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 10 IoCs

pid	Process
876	skotes.exe
2964	skotes.exe
2920	unik.exe
4664	6557df159d.exe
3364	4e482ffd13.exe
1148	069deea5ad.exe
1272	0f3d8e9b21.exe
4928	3347c55f90.exe
4724	skotes.exe
4688	skotes.exe

Identifies Wine through registry keys 2 TTPs 10 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-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	unik.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	6557df159d.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	4e482ffd13.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	069deea5ad.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	3347c55f90.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Wine	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	3347c55f90.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	3347c55f90.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-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0f3d8e9b21.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009638001\\0f3d8e9b21.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\3347c55f90.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009639001\\3347c55f90.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\4e482ffd13.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009636001\\4e482ffd13.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\069deea5ad.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009637001\\069deea5ad.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
behavioral2/files/0x0007000000023cd1-133.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 10 IoCs

pid	Process
916	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
876	skotes.exe
2964	skotes.exe
2920	unik.exe
4664	6557df159d.exe
3364	4e482ffd13.exe
1148	069deea5ad.exe
4928	3347c55f90.exe
4724	skotes.exe
4688	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5472	2920	WerFault.exe	95

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	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	unik.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	069deea5ad.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	3347c55f90.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6557df159d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4e482ffd13.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0f3d8e9b21.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\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

pid	Process
632	taskkill.exe
2864	taskkill.exe
396	taskkill.exe
4652	taskkill.exe
1376	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

pid	Process
916	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
916	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
876	skotes.exe
876	skotes.exe
2964	skotes.exe
2964	skotes.exe
2920	unik.exe
2920	unik.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
4664	6557df159d.exe
3364	4e482ffd13.exe
3364	4e482ffd13.exe
1148	069deea5ad.exe
1148	069deea5ad.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
4928	3347c55f90.exe
4928	3347c55f90.exe
4928	3347c55f90.exe
4928	3347c55f90.exe
4928	3347c55f90.exe
4724	skotes.exe
4724	skotes.exe
4688	skotes.exe
4688	skotes.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	396	taskkill.exe
Token: SeDebugPrivilege	4652	taskkill.exe
Token: SeDebugPrivilege	1376	taskkill.exe
Token: SeDebugPrivilege	632	taskkill.exe
Token: SeDebugPrivilege	2864	taskkill.exe
Token: SeDebugPrivilege	1808	firefox.exe
Token: SeDebugPrivilege	1808	firefox.exe
Token: SeDebugPrivilege	4928	3347c55f90.exe

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
916	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1808	firefox.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe
1272	0f3d8e9b21.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1808	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 916 wrote to memory of 876	916	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe	83
PID 916 wrote to memory of 876	916	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe	83
PID 916 wrote to memory of 876	916	107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe	83
PID 876 wrote to memory of 2920	876	skotes.exe	95
PID 876 wrote to memory of 2920	876	skotes.exe	95
PID 876 wrote to memory of 2920	876	skotes.exe	95
PID 876 wrote to memory of 4664	876	skotes.exe	100
PID 876 wrote to memory of 4664	876	skotes.exe	100
PID 876 wrote to memory of 4664	876	skotes.exe	100
PID 876 wrote to memory of 3364	876	skotes.exe	101
PID 876 wrote to memory of 3364	876	skotes.exe	101
PID 876 wrote to memory of 3364	876	skotes.exe	101
PID 876 wrote to memory of 1148	876	skotes.exe	103
PID 876 wrote to memory of 1148	876	skotes.exe	103
PID 876 wrote to memory of 1148	876	skotes.exe	103
PID 876 wrote to memory of 1272	876	skotes.exe	104
PID 876 wrote to memory of 1272	876	skotes.exe	104
PID 876 wrote to memory of 1272	876	skotes.exe	104
PID 1272 wrote to memory of 396	1272	0f3d8e9b21.exe	105
PID 1272 wrote to memory of 396	1272	0f3d8e9b21.exe	105
PID 1272 wrote to memory of 396	1272	0f3d8e9b21.exe	105
PID 1272 wrote to memory of 4652	1272	0f3d8e9b21.exe	109
PID 1272 wrote to memory of 4652	1272	0f3d8e9b21.exe	109
PID 1272 wrote to memory of 4652	1272	0f3d8e9b21.exe	109
PID 1272 wrote to memory of 1376	1272	0f3d8e9b21.exe	111
PID 1272 wrote to memory of 1376	1272	0f3d8e9b21.exe	111
PID 1272 wrote to memory of 1376	1272	0f3d8e9b21.exe	111
PID 1272 wrote to memory of 632	1272	0f3d8e9b21.exe	113
PID 1272 wrote to memory of 632	1272	0f3d8e9b21.exe	113
PID 1272 wrote to memory of 632	1272	0f3d8e9b21.exe	113
PID 1272 wrote to memory of 2864	1272	0f3d8e9b21.exe	115
PID 1272 wrote to memory of 2864	1272	0f3d8e9b21.exe	115
PID 1272 wrote to memory of 2864	1272	0f3d8e9b21.exe	115
PID 1272 wrote to memory of 216	1272	0f3d8e9b21.exe	117
PID 1272 wrote to memory of 216	1272	0f3d8e9b21.exe	117
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 216 wrote to memory of 1808	216	firefox.exe	118
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119
PID 1808 wrote to memory of 3536	1808	firefox.exe	119

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\107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.exe
"C:\Users\Admin\AppData\Local\Temp\107a793c1499986e410c521ef0fa7dd9592915eb53d3339025784d1628f6babc.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:916
- 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:876
- - C:\Users\Admin\AppData\Local\Temp\1009625001\unik.exe
    "C:\Users\Admin\AppData\Local\Temp\1009625001\unik.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:2920
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2920 -s 1392
      4⤵
      Program crash
      PID:5472
- - C:\Users\Admin\AppData\Local\Temp\1009635001\6557df159d.exe
    "C:\Users\Admin\AppData\Local\Temp\1009635001\6557df159d.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:4664
- - C:\Users\Admin\AppData\Local\Temp\1009636001\4e482ffd13.exe
    "C:\Users\Admin\AppData\Local\Temp\1009636001\4e482ffd13.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:3364
- - C:\Users\Admin\AppData\Local\Temp\1009637001\069deea5ad.exe
    "C:\Users\Admin\AppData\Local\Temp\1009637001\069deea5ad.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:1148
- - C:\Users\Admin\AppData\Local\Temp\1009638001\0f3d8e9b21.exe
    "C:\Users\Admin\AppData\Local\Temp\1009638001\0f3d8e9b21.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:1272
  - - 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:396
  - - 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:4652
  - - 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:1376
  - - 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:632
  - - 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:2864
  - - 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:216
    - - 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:1808
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1968 -parentBuildID 20240401114208 -prefsHandle 1884 -prefMapHandle 1876 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2d8229a9-5997-4588-9717-26197f977b3c} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" gpu
        6⤵
        
        PID:3536
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2316 -parentBuildID 20240401114208 -prefsHandle 2320 -prefMapHandle 2328 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {6f29e879-5187-44e3-9adb-14751e6d6bf7} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" socket
        6⤵
        
        PID:3784
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2932 -childID 1 -isForBrowser -prefsHandle 3048 -prefMapHandle 3044 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {83d3b769-25da-4c97-9364-50bef2c86452} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" tab
        6⤵
        
        PID:4664
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3828 -childID 2 -isForBrowser -prefsHandle 3840 -prefMapHandle 2784 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bf89113e-3565-4972-abff-0de42f06a9cc} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" tab
        6⤵
        
        PID:2220
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4716 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4748 -prefMapHandle 4644 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e4076e3f-83ce-4aa6-a881-1e26c76e183e} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" utility
        6⤵
        Checks processor information in registry
        
        PID:5340
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5388 -childID 3 -isForBrowser -prefsHandle 5400 -prefMapHandle 5396 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2d9c7372-4910-43ab-8002-587cbb934eb6} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" tab
        6⤵
        
        PID:1492
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5532 -childID 4 -isForBrowser -prefsHandle 5612 -prefMapHandle 5608 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {68d9b1fb-aed7-46be-9f0d-97dfb37c0071} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" tab
        6⤵
        
        PID:3744
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5520 -childID 5 -isForBrowser -prefsHandle 5728 -prefMapHandle 5732 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1280 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {60f75db2-0109-4d71-96ba-6aaca71a7c35} 1808 "\\.\pipe\gecko-crash-server-pipe.1808" tab
        6⤵
        
        PID:1572
- - C:\Users\Admin\AppData\Local\Temp\1009639001\3347c55f90.exe
    "C:\Users\Admin\AppData\Local\Temp\1009639001\3347c55f90.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:4928

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:2964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2920 -ip 2920
1⤵
PID:5420

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:4724

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:4688

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