amadey | 408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	fcc469d3d1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	fcc469d3d1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	fcc469d3d1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	fcc469d3d1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	fcc469d3d1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	fcc469d3d1.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.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__	6b2c2adc45.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3a5c347b37.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8ad0a9fe61.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fcc469d3d1.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 18 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	3a5c347b37.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.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	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8ad0a9fe61.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fcc469d3d1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3a5c347b37.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6b2c2adc45.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6b2c2adc45.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8ad0a9fe61.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	fcc469d3d1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 9 IoCs

pid	Process
2740	skotes.exe
3136	skotes.exe
4248	3a5c347b37.exe
3112	6b2c2adc45.exe
3244	8ad0a9fe61.exe
2172	4ca6269941.exe
3512	fcc469d3d1.exe
1856	skotes.exe
5532	skotes.exe

Identifies Wine through registry keys 2 TTPs 9 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-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	fcc469d3d1.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	3a5c347b37.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	6b2c2adc45.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	8ad0a9fe61.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	fcc469d3d1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	fcc469d3d1.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-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fcc469d3d1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007112001\\fcc469d3d1.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6b2c2adc45.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007109001\\6b2c2adc45.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8ad0a9fe61.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007110001\\8ad0a9fe61.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\4ca6269941.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007111001\\4ca6269941.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023ca3-90.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
3672	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
2740	skotes.exe
3136	skotes.exe
4248	3a5c347b37.exe
3112	6b2c2adc45.exe
3244	8ad0a9fe61.exe
3512	fcc469d3d1.exe
1856	skotes.exe
5532	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.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	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6b2c2adc45.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4ca6269941.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	fcc469d3d1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3a5c347b37.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8ad0a9fe61.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

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

Kills process with taskkill 5 IoCs

evasion

pid	Process
1804	taskkill.exe
428	taskkill.exe
4428	taskkill.exe
2332	taskkill.exe
4808	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
3672	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
3672	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
2740	skotes.exe
2740	skotes.exe
3136	skotes.exe
3136	skotes.exe
4248	3a5c347b37.exe
4248	3a5c347b37.exe
3112	6b2c2adc45.exe
3112	6b2c2adc45.exe
3244	8ad0a9fe61.exe
3244	8ad0a9fe61.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
3512	fcc469d3d1.exe
3512	fcc469d3d1.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
3512	fcc469d3d1.exe
3512	fcc469d3d1.exe
3512	fcc469d3d1.exe
1856	skotes.exe
1856	skotes.exe
5532	skotes.exe
5532	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	2332	taskkill.exe
Token: SeDebugPrivilege	4808	taskkill.exe
Token: SeDebugPrivilege	1804	taskkill.exe
Token: SeDebugPrivilege	428	taskkill.exe
Token: SeDebugPrivilege	4428	taskkill.exe
Token: SeDebugPrivilege	2236	firefox.exe
Token: SeDebugPrivilege	2236	firefox.exe
Token: SeDebugPrivilege	3512	fcc469d3d1.exe
Token: SeDebugPrivilege	2236	firefox.exe
Token: SeDebugPrivilege	2236	firefox.exe
Token: SeDebugPrivilege	2236	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
3672	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2236	firefox.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe
2172	4ca6269941.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2236	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3672 wrote to memory of 2740	3672	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe	86
PID 3672 wrote to memory of 2740	3672	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe	86
PID 3672 wrote to memory of 2740	3672	408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe	86
PID 2740 wrote to memory of 4248	2740	skotes.exe	93
PID 2740 wrote to memory of 4248	2740	skotes.exe	93
PID 2740 wrote to memory of 4248	2740	skotes.exe	93
PID 2740 wrote to memory of 3112	2740	skotes.exe	99
PID 2740 wrote to memory of 3112	2740	skotes.exe	99
PID 2740 wrote to memory of 3112	2740	skotes.exe	99
PID 2740 wrote to memory of 3244	2740	skotes.exe	101
PID 2740 wrote to memory of 3244	2740	skotes.exe	101
PID 2740 wrote to memory of 3244	2740	skotes.exe	101
PID 2740 wrote to memory of 2172	2740	skotes.exe	102
PID 2740 wrote to memory of 2172	2740	skotes.exe	102
PID 2740 wrote to memory of 2172	2740	skotes.exe	102
PID 2172 wrote to memory of 2332	2172	4ca6269941.exe	103
PID 2172 wrote to memory of 2332	2172	4ca6269941.exe	103
PID 2172 wrote to memory of 2332	2172	4ca6269941.exe	103
PID 2172 wrote to memory of 4808	2172	4ca6269941.exe	105
PID 2172 wrote to memory of 4808	2172	4ca6269941.exe	105
PID 2172 wrote to memory of 4808	2172	4ca6269941.exe	105
PID 2172 wrote to memory of 1804	2172	4ca6269941.exe	107
PID 2172 wrote to memory of 1804	2172	4ca6269941.exe	107
PID 2172 wrote to memory of 1804	2172	4ca6269941.exe	107
PID 2172 wrote to memory of 428	2172	4ca6269941.exe	109
PID 2172 wrote to memory of 428	2172	4ca6269941.exe	109
PID 2172 wrote to memory of 428	2172	4ca6269941.exe	109
PID 2172 wrote to memory of 4428	2172	4ca6269941.exe	111
PID 2172 wrote to memory of 4428	2172	4ca6269941.exe	111
PID 2172 wrote to memory of 4428	2172	4ca6269941.exe	111
PID 2172 wrote to memory of 2040	2172	4ca6269941.exe	113
PID 2172 wrote to memory of 2040	2172	4ca6269941.exe	113
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2040 wrote to memory of 2236	2040	firefox.exe	114
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115
PID 2236 wrote to memory of 3596	2236	firefox.exe	115

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\408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.exe
"C:\Users\Admin\AppData\Local\Temp\408570855f8686662dd74ca774155ba23ce0d0d912344b4a3df0dcf49759bf4a.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:3672
- 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:2740
- - C:\Users\Admin\AppData\Local\Temp\1007108001\3a5c347b37.exe
    "C:\Users\Admin\AppData\Local\Temp\1007108001\3a5c347b37.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:4248
- - C:\Users\Admin\AppData\Local\Temp\1007109001\6b2c2adc45.exe
    "C:\Users\Admin\AppData\Local\Temp\1007109001\6b2c2adc45.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:3112
- - C:\Users\Admin\AppData\Local\Temp\1007110001\8ad0a9fe61.exe
    "C:\Users\Admin\AppData\Local\Temp\1007110001\8ad0a9fe61.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:3244
- - C:\Users\Admin\AppData\Local\Temp\1007111001\4ca6269941.exe
    "C:\Users\Admin\AppData\Local\Temp\1007111001\4ca6269941.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:2172
  - - 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:2332
  - - 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:4808
  - - 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:1804
  - - 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:428
  - - 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:4428
  - - 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:2040
    - - 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:2236
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2032 -parentBuildID 20240401114208 -prefsHandle 1960 -prefMapHandle 1952 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {50b46c12-5d67-4bd9-9154-e81cbe50e64d} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" gpu
        6⤵
        
        PID:3596
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2476 -parentBuildID 20240401114208 -prefsHandle 2452 -prefMapHandle 2448 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ff0cbf69-589b-4539-8430-50f566a1eafc} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" socket
        6⤵
        
        PID:4872
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3260 -childID 1 -isForBrowser -prefsHandle 3300 -prefMapHandle 3320 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ccd1f3a2-5881-4506-a942-79c3e7ebfb15} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" tab
        6⤵
        
        PID:4168
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3724 -childID 2 -isForBrowser -prefsHandle 3716 -prefMapHandle 2736 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3f095b5c-1bbf-4e88-9fb1-d1a7ac2e7a2d} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" tab
        6⤵
        
        PID:2156
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4580 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4592 -prefMapHandle 4588 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8b28dc8a-f623-4196-aa19-6a31f1b1eb18} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" utility
        6⤵
        Checks processor information in registry
        
        PID:5488
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4252 -childID 3 -isForBrowser -prefsHandle 5236 -prefMapHandle 5232 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0142957b-498c-40df-9c60-d9679e1fe198} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" tab
        6⤵
        
        PID:6000
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5416 -childID 4 -isForBrowser -prefsHandle 5364 -prefMapHandle 5260 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {adc08965-5bb5-4c31-95fb-8c3db9d7b2ad} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" tab
        6⤵
        
        PID:6040
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5640 -childID 5 -isForBrowser -prefsHandle 5560 -prefMapHandle 5564 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {49ede058-5f47-485a-b6c2-249c4e3cb8d9} 2236 "\\.\pipe\gecko-crash-server-pipe.2236" tab
        6⤵
        
        PID:6056
- - C:\Users\Admin\AppData\Local\Temp\1007112001\fcc469d3d1.exe
    "C:\Users\Admin\AppData\Local\Temp\1007112001\fcc469d3d1.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:3512

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:3136

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:1856

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:5532

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