amadey | 73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

bea610c350.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	bea610c350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	bea610c350.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	bea610c350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	bea610c350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	bea610c350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	bea610c350.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 5 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

ca657b0217.exe24d0837fc3.exebea610c350.exe73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exeskotes.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ca657b0217.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	24d0837fc3.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bea610c350.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 10 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

T1082

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exeskotes.exe24d0837fc3.exebea610c350.execa657b0217.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.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	24d0837fc3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bea610c350.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bea610c350.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ca657b0217.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ca657b0217.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	24d0837fc3.exe

Executes dropped EXE 5 IoCs

Processes:

skotes.execa657b0217.exe24d0837fc3.exe5dc131619e.exebea610c350.exe

pid process

2848 skotes.exe
2616 ca657b0217.exe
2944 24d0837fc3.exe
1540 5dc131619e.exe
640 bea610c350.exe

pid	process
2848	skotes.exe
2616	ca657b0217.exe
2944	24d0837fc3.exe
1540	5dc131619e.exe
640	bea610c350.exe

Identifies Wine through registry keys 2 TTPs 5 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exeskotes.execa657b0217.exe24d0837fc3.exebea610c350.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	ca657b0217.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	24d0837fc3.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	bea610c350.exe

Loads dropped DLL 7 IoCs

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exeskotes.exe

pid	process
2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
2848	skotes.exe
2848	skotes.exe
2848	skotes.exe
2848	skotes.exe
2848	skotes.exe
2848	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

bea610c350.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	bea610c350.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	bea610c350.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

skotes.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\5dc131619e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007326001\\5dc131619e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\bea610c350.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007327001\\bea610c350.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\ca657b0217.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007324001\\ca657b0217.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\24d0837fc3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007325001\\24d0837fc3.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\1007326001\5dc131619e.exe	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exeskotes.execa657b0217.exe24d0837fc3.exebea610c350.exe

pid	process
2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
2848	skotes.exe
2616	ca657b0217.exe
2944	24d0837fc3.exe
640	bea610c350.exe

Drops file in Windows directory 1 IoCs

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe

description ioc process

File created C:\Windows\Tasks\skotes.job 73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File created	C:\Windows\Tasks\skotes.job	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe

System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

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

discovery

System Language Discovery

T1614.001

Processes:

skotes.execa657b0217.exe24d0837fc3.exe5dc131619e.exetaskkill.exetaskkill.exetaskkill.exe73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exetaskkill.exebea610c350.exetaskkill.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ca657b0217.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	24d0837fc3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5dc131619e.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	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bea610c350.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

T1082

Processes:

firefox.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	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\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\CurrentPatchLevel	firefox.exe

Kills process with taskkill 5 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid process

940 taskkill.exe
1456 taskkill.exe
1864 taskkill.exe
1528 taskkill.exe
2556 taskkill.exe
Modifies registry class 1 IoCs

Processes:

firefox.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings firefox.exe

pid	process
940	taskkill.exe
1456	taskkill.exe
1864	taskkill.exe
1528	taskkill.exe
2556	taskkill.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

Processes:

ca657b0217.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	ca657b0217.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	ca657b0217.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	ca657b0217.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exeskotes.execa657b0217.exe24d0837fc3.exe5dc131619e.exebea610c350.exe

pid	process
2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
2848	skotes.exe
2616	ca657b0217.exe
2944	24d0837fc3.exe
1540	5dc131619e.exe
640	bea610c350.exe
640	bea610c350.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
640	bea610c350.exe
640	bea610c350.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exefirefox.exebea610c350.exe

description	pid	process
Token: SeDebugPrivilege	940	taskkill.exe
Token: SeDebugPrivilege	1456	taskkill.exe
Token: SeDebugPrivilege	1864	taskkill.exe
Token: SeDebugPrivilege	1528	taskkill.exe
Token: SeDebugPrivilege	2556	taskkill.exe
Token: SeDebugPrivilege	2720	firefox.exe
Token: SeDebugPrivilege	2720	firefox.exe
Token: SeDebugPrivilege	640	bea610c350.exe

Suspicious use of FindShellTrayWindow 15 IoCs

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe5dc131619e.exefirefox.exe

pid	process
2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
2720	firefox.exe
2720	firefox.exe
2720	firefox.exe
2720	firefox.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe

Suspicious use of SendNotifyMessage 13 IoCs

Processes:

5dc131619e.exefirefox.exe

pid	process
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
2720	firefox.exe
2720	firefox.exe
2720	firefox.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe
1540	5dc131619e.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exeskotes.exe5dc131619e.exefirefox.exefirefox.exe

description	pid	process	target process
PID 2568 wrote to memory of 2848	2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe	skotes.exe
PID 2568 wrote to memory of 2848	2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe	skotes.exe
PID 2568 wrote to memory of 2848	2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe	skotes.exe
PID 2568 wrote to memory of 2848	2568	73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe	skotes.exe
PID 2848 wrote to memory of 2616	2848	skotes.exe	ca657b0217.exe
PID 2848 wrote to memory of 2616	2848	skotes.exe	ca657b0217.exe
PID 2848 wrote to memory of 2616	2848	skotes.exe	ca657b0217.exe
PID 2848 wrote to memory of 2616	2848	skotes.exe	ca657b0217.exe
PID 2848 wrote to memory of 2944	2848	skotes.exe	24d0837fc3.exe
PID 2848 wrote to memory of 2944	2848	skotes.exe	24d0837fc3.exe
PID 2848 wrote to memory of 2944	2848	skotes.exe	24d0837fc3.exe
PID 2848 wrote to memory of 2944	2848	skotes.exe	24d0837fc3.exe
PID 2848 wrote to memory of 1540	2848	skotes.exe	5dc131619e.exe
PID 2848 wrote to memory of 1540	2848	skotes.exe	5dc131619e.exe
PID 2848 wrote to memory of 1540	2848	skotes.exe	5dc131619e.exe
PID 2848 wrote to memory of 1540	2848	skotes.exe	5dc131619e.exe
PID 1540 wrote to memory of 940	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 940	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 940	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 940	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1456	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1456	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1456	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1456	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1864	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1864	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1864	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1864	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1528	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1528	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1528	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 1528	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 2556	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 2556	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 2556	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 2556	1540	5dc131619e.exe	taskkill.exe
PID 1540 wrote to memory of 2908	1540	5dc131619e.exe	firefox.exe
PID 1540 wrote to memory of 2908	1540	5dc131619e.exe	firefox.exe
PID 1540 wrote to memory of 2908	1540	5dc131619e.exe	firefox.exe
PID 1540 wrote to memory of 2908	1540	5dc131619e.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2908 wrote to memory of 2720	2908	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2816	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2816	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2816	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe
PID 2720 wrote to memory of 2740	2720	firefox.exe	firefox.exe

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\73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe
"C:\Users\Admin\AppData\Local\Temp\73dedcc630ebd68669c7ee7befac513271f3a06b39ba6e20f4a4cb585ea726ad.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- 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:2568
- 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
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2848
- - C:\Users\Admin\AppData\Local\Temp\1007324001\ca657b0217.exe
    "C:\Users\Admin\AppData\Local\Temp\1007324001\ca657b0217.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
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:2616
- - C:\Users\Admin\AppData\Local\Temp\1007325001\24d0837fc3.exe
    "C:\Users\Admin\AppData\Local\Temp\1007325001\24d0837fc3.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:2944
- - C:\Users\Admin\AppData\Local\Temp\1007326001\5dc131619e.exe
    "C:\Users\Admin\AppData\Local\Temp\1007326001\5dc131619e.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:1540
  - - 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:940
  - - 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:1456
  - - 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:1864
  - - 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:1528
  - - 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:2556
  - - 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:2908
    - - 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 WriteProcessMemory
        
        PID:2720
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2720.0.1140978008\1723228226" -parentBuildID 20221007134813 -prefsHandle 1204 -prefMapHandle 1164 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ce791545-5f90-4036-a88c-31da7724330b} 2720 "\\.\pipe\gecko-crash-server-pipe.2720" 1280 11fcba58 gpu
        6⤵
        
        PID:2816
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2720.1.40398697\74285158" -parentBuildID 20221007134813 -prefsHandle 1484 -prefMapHandle 1480 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {35dd8ea4-aae3-488d-a092-9c11e769129a} 2720 "\\.\pipe\gecko-crash-server-pipe.2720" 1496 d73058 socket
        6⤵
        
        PID:2740
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2720.2.169092780\1398011225" -childID 1 -isForBrowser -prefsHandle 2092 -prefMapHandle 2088 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {777b9da9-4aa0-4255-ae80-d2e32d582e18} 2720 "\\.\pipe\gecko-crash-server-pipe.2720" 2104 19db8658 tab
        6⤵
        
        PID:1760
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2720.3.1790219446\751486356" -childID 2 -isForBrowser -prefsHandle 2896 -prefMapHandle 2892 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e272cdb5-031e-4a0b-9c08-7b248ed8b3e1} 2720 "\\.\pipe\gecko-crash-server-pipe.2720" 2908 1b2fc358 tab
        6⤵
        
        PID:2392
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2720.4.1347589685\1169192316" -childID 3 -isForBrowser -prefsHandle 3676 -prefMapHandle 3664 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e15bf23b-0b44-4398-a941-b2d7f1018118} 2720 "\\.\pipe\gecko-crash-server-pipe.2720" 3312 1eed5f58 tab
        6⤵
        
        PID:1252
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2720.5.1374324185\1230412239" -childID 4 -isForBrowser -prefsHandle 3820 -prefMapHandle 3824 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {980a748a-097d-43ea-abf6-e994d053ee2d} 2720 "\\.\pipe\gecko-crash-server-pipe.2720" 3812 208cdb58 tab
        6⤵
        
        PID:888
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2720.6.1838627895\2042824321" -childID 5 -isForBrowser -prefsHandle 3724 -prefMapHandle 3796 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 884 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {01643a5a-fbf3-4635-befa-2f97af478c61} 2720 "\\.\pipe\gecko-crash-server-pipe.2720" 3904 208cb758 tab
        6⤵
        
        PID:1104
- - C:\Users\Admin\AppData\Local\Temp\1007327001\bea610c350.exe
    "C:\Users\Admin\AppData\Local\Temp\1007327001\bea610c350.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:640

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

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion