amadey | 53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

12aa62a0df.exe

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	12aa62a0df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	12aa62a0df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	12aa62a0df.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	12aa62a0df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	12aa62a0df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	12aa62a0df.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

Processes:

dd5dee696e.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	dd5dee696e.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 6 IoCs

Query Registry

Virtualization/Sandbox Evasion

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exeskotes.exeef47c23777.exe087678435b.exe12aa62a0df.exedd5dee696e.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	ef47c23777.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	087678435b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	12aa62a0df.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	dd5dee696e.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

T1082

Processes:

skotes.exeef47c23777.exe12aa62a0df.exedd5dee696e.exe53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe087678435b.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ef47c23777.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ef47c23777.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	12aa62a0df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	dd5dee696e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	087678435b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	12aa62a0df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	dd5dee696e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	087678435b.exe

Executes dropped EXE 6 IoCs

Processes:

skotes.exeef47c23777.exe087678435b.exe830eb8f6f3.exe12aa62a0df.exedd5dee696e.exe

pid	Process
2804	skotes.exe
2872	ef47c23777.exe
2972	087678435b.exe
1680	830eb8f6f3.exe
2836	12aa62a0df.exe
3384	dd5dee696e.exe

Identifies Wine through registry keys 2 TTPs 6 IoCs

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

Query Registry

Virtualization/Sandbox Evasion

Processes:

087678435b.exe12aa62a0df.exedd5dee696e.exe53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exeskotes.exeef47c23777.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	087678435b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	12aa62a0df.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	dd5dee696e.exe
Key opened	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Wine	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.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	ef47c23777.exe

Loads dropped DLL 7 IoCs

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exeskotes.exe

pid	Process
1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe
2804	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

12aa62a0df.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	12aa62a0df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	12aa62a0df.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\ef47c23777.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009454001\\ef47c23777.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\087678435b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009455001\\087678435b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\830eb8f6f3.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009456001\\830eb8f6f3.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\12aa62a0df.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1009457001\\12aa62a0df.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.

Processes:

resource	yara_rule
behavioral1/files/0x00050000000195c2-68.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exeskotes.exeef47c23777.exe087678435b.exe12aa62a0df.exedd5dee696e.exe

pid	Process
1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
2804	skotes.exe
2872	ef47c23777.exe
2972	087678435b.exe
2836	12aa62a0df.exe
3384	dd5dee696e.exe

Drops file in Windows directory 1 IoCs

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.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

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe087678435b.exe830eb8f6f3.exetaskkill.exetaskkill.exe12aa62a0df.exeskotes.exeef47c23777.exetaskkill.exetaskkill.exetaskkill.exedd5dee696e.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	087678435b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	830eb8f6f3.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	12aa62a0df.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef47c23777.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	dd5dee696e.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\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\CurrentPatchLevel	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\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

Kills process with taskkill 5 IoCs

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid	Process
1004	taskkill.exe
1196	taskkill.exe
1416	taskkill.exe
2468	taskkill.exe
1364	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

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exeskotes.exeef47c23777.exe087678435b.exe830eb8f6f3.exe12aa62a0df.exedd5dee696e.exe

pid	Process
1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
2804	skotes.exe
2872	ef47c23777.exe
2972	087678435b.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
2836	12aa62a0df.exe
2836	12aa62a0df.exe
2836	12aa62a0df.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe
3384	dd5dee696e.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exefirefox.exe12aa62a0df.exe

description	pid	Process
Token: SeDebugPrivilege	1004	taskkill.exe
Token: SeDebugPrivilege	1196	taskkill.exe
Token: SeDebugPrivilege	1416	taskkill.exe
Token: SeDebugPrivilege	2468	taskkill.exe
Token: SeDebugPrivilege	1364	taskkill.exe
Token: SeDebugPrivilege	1728	firefox.exe
Token: SeDebugPrivilege	1728	firefox.exe
Token: SeDebugPrivilege	2836	12aa62a0df.exe

Suspicious use of FindShellTrayWindow 15 IoCs

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe830eb8f6f3.exefirefox.exe

pid	Process
1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1728	firefox.exe
1728	firefox.exe
1728	firefox.exe
1728	firefox.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe

Suspicious use of SendNotifyMessage 13 IoCs

Processes:

830eb8f6f3.exefirefox.exe

pid	Process
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1728	firefox.exe
1728	firefox.exe
1728	firefox.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe
1680	830eb8f6f3.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exeskotes.exe830eb8f6f3.exefirefox.exefirefox.exe

description	pid	Process	procid_target
PID 1928 wrote to memory of 2804	1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe	30
PID 1928 wrote to memory of 2804	1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe	30
PID 1928 wrote to memory of 2804	1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe	30
PID 1928 wrote to memory of 2804	1928	53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe	30
PID 2804 wrote to memory of 2872	2804	skotes.exe	33
PID 2804 wrote to memory of 2872	2804	skotes.exe	33
PID 2804 wrote to memory of 2872	2804	skotes.exe	33
PID 2804 wrote to memory of 2872	2804	skotes.exe	33
PID 2804 wrote to memory of 2972	2804	skotes.exe	35
PID 2804 wrote to memory of 2972	2804	skotes.exe	35
PID 2804 wrote to memory of 2972	2804	skotes.exe	35
PID 2804 wrote to memory of 2972	2804	skotes.exe	35
PID 2804 wrote to memory of 1680	2804	skotes.exe	36
PID 2804 wrote to memory of 1680	2804	skotes.exe	36
PID 2804 wrote to memory of 1680	2804	skotes.exe	36
PID 2804 wrote to memory of 1680	2804	skotes.exe	36
PID 1680 wrote to memory of 1004	1680	830eb8f6f3.exe	37
PID 1680 wrote to memory of 1004	1680	830eb8f6f3.exe	37
PID 1680 wrote to memory of 1004	1680	830eb8f6f3.exe	37
PID 1680 wrote to memory of 1004	1680	830eb8f6f3.exe	37
PID 1680 wrote to memory of 1196	1680	830eb8f6f3.exe	39
PID 1680 wrote to memory of 1196	1680	830eb8f6f3.exe	39
PID 1680 wrote to memory of 1196	1680	830eb8f6f3.exe	39
PID 1680 wrote to memory of 1196	1680	830eb8f6f3.exe	39
PID 1680 wrote to memory of 1416	1680	830eb8f6f3.exe	41
PID 1680 wrote to memory of 1416	1680	830eb8f6f3.exe	41
PID 1680 wrote to memory of 1416	1680	830eb8f6f3.exe	41
PID 1680 wrote to memory of 1416	1680	830eb8f6f3.exe	41
PID 1680 wrote to memory of 2468	1680	830eb8f6f3.exe	43
PID 1680 wrote to memory of 2468	1680	830eb8f6f3.exe	43
PID 1680 wrote to memory of 2468	1680	830eb8f6f3.exe	43
PID 1680 wrote to memory of 2468	1680	830eb8f6f3.exe	43
PID 1680 wrote to memory of 1364	1680	830eb8f6f3.exe	45
PID 1680 wrote to memory of 1364	1680	830eb8f6f3.exe	45
PID 1680 wrote to memory of 1364	1680	830eb8f6f3.exe	45
PID 1680 wrote to memory of 1364	1680	830eb8f6f3.exe	45
PID 1680 wrote to memory of 2924	1680	830eb8f6f3.exe	47
PID 1680 wrote to memory of 2924	1680	830eb8f6f3.exe	47
PID 1680 wrote to memory of 2924	1680	830eb8f6f3.exe	47
PID 1680 wrote to memory of 2924	1680	830eb8f6f3.exe	47
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 2924 wrote to memory of 1728	2924	firefox.exe	48
PID 1728 wrote to memory of 1592	1728	firefox.exe	49
PID 1728 wrote to memory of 1592	1728	firefox.exe	49
PID 1728 wrote to memory of 1592	1728	firefox.exe	49
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50
PID 1728 wrote to memory of 2748	1728	firefox.exe	50

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\53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.exe
"C:\Users\Admin\AppData\Local\Temp\53e9caad40cf2402f81425dfa2e3c3be4a6f9d09b1c9621735bfc67674ad82a1.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:1928
- 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:2804
- - C:\Users\Admin\AppData\Local\Temp\1009454001\ef47c23777.exe
    "C:\Users\Admin\AppData\Local\Temp\1009454001\ef47c23777.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:2872
- - C:\Users\Admin\AppData\Local\Temp\1009455001\087678435b.exe
    "C:\Users\Admin\AppData\Local\Temp\1009455001\087678435b.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:2972
- - C:\Users\Admin\AppData\Local\Temp\1009456001\830eb8f6f3.exe
    "C:\Users\Admin\AppData\Local\Temp\1009456001\830eb8f6f3.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:1680
  - - 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:1004
  - - 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:1196
  - - 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:1416
  - - 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:2468
  - - 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:1364
  - - 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:2924
    - - 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:1728
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1728.0.1618768331\1856458253" -parentBuildID 20221007134813 -prefsHandle 1216 -prefMapHandle 1208 -prefsLen 20937 -prefMapSize 233414 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6cb51d02-3532-4963-a71f-0e5f56a8b00e} 1728 "\\.\pipe\gecko-crash-server-pipe.1728" 1280 120b6358 gpu
        6⤵
        
        PID:1592
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1728.1.1620109116\526843162" -parentBuildID 20221007134813 -prefsHandle 1484 -prefMapHandle 1480 -prefsLen 21798 -prefMapSize 233414 -appDir "C:\Program Files\Mozilla Firefox\browser" - {88b3e323-a10b-433a-93b2-cd4a97f024dc} 1728 "\\.\pipe\gecko-crash-server-pipe.1728" 1496 e74b58 socket
        6⤵
        
        PID:2748
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1728.2.873469394\1081621922" -childID 1 -isForBrowser -prefsHandle 2056 -prefMapHandle 2052 -prefsLen 21836 -prefMapSize 233414 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ebabc86d-1cc7-4b6c-9f3f-f0794d2b9555} 1728 "\\.\pipe\gecko-crash-server-pipe.1728" 2068 1205d258 tab
        6⤵
        
        PID:2708
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1728.3.1366823254\1046300608" -childID 2 -isForBrowser -prefsHandle 2888 -prefMapHandle 2884 -prefsLen 26214 -prefMapSize 233414 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1db2f60e-31a1-47a3-96f9-10c8ae26c9da} 1728 "\\.\pipe\gecko-crash-server-pipe.1728" 2900 1d09a258 tab
        6⤵
        
        PID:2128
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1728.4.1709011901\805486530" -childID 3 -isForBrowser -prefsHandle 3700 -prefMapHandle 3696 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {425d5d0f-bcb8-4381-b7d3-434855144a3a} 1728 "\\.\pipe\gecko-crash-server-pipe.1728" 3712 20315258 tab
        6⤵
        
        PID:1880
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1728.5.1697356049\918678830" -childID 4 -isForBrowser -prefsHandle 3828 -prefMapHandle 3832 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {18cf8aa2-4d1a-45b8-8fd1-9af8f8a38445} 1728 "\\.\pipe\gecko-crash-server-pipe.1728" 3820 20315858 tab
        6⤵
        
        PID:2592
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1728.6.423634973\1243150940" -childID 5 -isForBrowser -prefsHandle 3992 -prefMapHandle 3996 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1977a44e-a3ec-4d42-9d7b-5fc342413d5b} 1728 "\\.\pipe\gecko-crash-server-pipe.1728" 3984 20316a58 tab
        6⤵
        
        PID:2568
- - C:\Users\Admin\AppData\Local\Temp\1009457001\12aa62a0df.exe
    "C:\Users\Admin\AppData\Local\Temp\1009457001\12aa62a0df.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:2836
- - C:\Users\Admin\AppData\Local\Temp\1009458001\dd5dee696e.exe
    "C:\Users\Admin\AppData\Local\Temp\1009458001\dd5dee696e.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:3384

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

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion