amadey | 0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	37b26a93b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	37b26a93b1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	37b26a93b1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	37b26a93b1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	37b26a93b1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	37b26a93b1.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 8 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2e1328.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3J69Q.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	48b3c3eca4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	37b26a93b1.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__	1u83S5.exe

Downloads MZ/PE file

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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2e1328.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2e1328.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	48b3c3eca4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	37b26a93b1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1u83S5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	48b3c3eca4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	37b26a93b1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1u83S5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3J69Q.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3J69Q.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	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-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	1u83S5.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 10 IoCs

pid	Process
2312	f6x27.exe
4592	1u83S5.exe
832	skotes.exe
1260	2e1328.exe
4748	6cb49cba8b.exe
3216	3J69Q.exe
2332	48b3c3eca4.exe
1564	37b26a93b1.exe
6768	skotes.exe
2468	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.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	1u83S5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	2e1328.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	3J69Q.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	48b3c3eca4.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	37b26a93b1.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Software\Wine	skotes.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	37b26a93b1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	37b26a93b1.exe

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6cb49cba8b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1014405001\\6cb49cba8b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\48b3c3eca4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1014406001\\48b3c3eca4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\37b26a93b1.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1014407001\\37b26a93b1.exe"	skotes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	f6x27.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0007000000023c9c-41.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
4592	1u83S5.exe
832	skotes.exe
1260	2e1328.exe
3216	3J69Q.exe
2332	48b3c3eca4.exe
6768	skotes.exe
2468	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1u83S5.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 16 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f6x27.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1u83S5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6cb49cba8b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	6cb49cba8b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	48b3c3eca4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3J69Q.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	37b26a93b1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2e1328.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	6cb49cba8b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
1956	taskkill.exe
3192	taskkill.exe
2700	taskkill.exe
1476	taskkill.exe
4812	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
4592	1u83S5.exe
4592	1u83S5.exe
832	skotes.exe
832	skotes.exe
1260	2e1328.exe
1260	2e1328.exe
3216	3J69Q.exe
3216	3J69Q.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
2332	48b3c3eca4.exe
2332	48b3c3eca4.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
6768	skotes.exe
6768	skotes.exe
2468	skotes.exe
2468	skotes.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	1956	taskkill.exe
Token: SeDebugPrivilege	3192	taskkill.exe
Token: SeDebugPrivilege	2700	taskkill.exe
Token: SeDebugPrivilege	1476	taskkill.exe
Token: SeDebugPrivilege	4812	taskkill.exe
Token: SeDebugPrivilege	4932	firefox.exe
Token: SeDebugPrivilege	4932	firefox.exe
Token: SeDebugPrivilege	4932	firefox.exe
Token: SeDebugPrivilege	4932	firefox.exe
Token: SeDebugPrivilege	4932	firefox.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
4592	1u83S5.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4748	6cb49cba8b.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4748	6cb49cba8b.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4932	firefox.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe
4748	6cb49cba8b.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4932	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3168 wrote to memory of 2312	3168	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe	82
PID 3168 wrote to memory of 2312	3168	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe	82
PID 3168 wrote to memory of 2312	3168	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe	82
PID 2312 wrote to memory of 4592	2312	f6x27.exe	83
PID 2312 wrote to memory of 4592	2312	f6x27.exe	83
PID 2312 wrote to memory of 4592	2312	f6x27.exe	83
PID 4592 wrote to memory of 832	4592	1u83S5.exe	84
PID 4592 wrote to memory of 832	4592	1u83S5.exe	84
PID 4592 wrote to memory of 832	4592	1u83S5.exe	84
PID 2312 wrote to memory of 1260	2312	f6x27.exe	85
PID 2312 wrote to memory of 1260	2312	f6x27.exe	85
PID 2312 wrote to memory of 1260	2312	f6x27.exe	85
PID 832 wrote to memory of 4748	832	skotes.exe	86
PID 832 wrote to memory of 4748	832	skotes.exe	86
PID 832 wrote to memory of 4748	832	skotes.exe	86
PID 3168 wrote to memory of 3216	3168	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe	89
PID 3168 wrote to memory of 3216	3168	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe	89
PID 3168 wrote to memory of 3216	3168	0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe	89
PID 4748 wrote to memory of 1956	4748	6cb49cba8b.exe	90
PID 4748 wrote to memory of 1956	4748	6cb49cba8b.exe	90
PID 4748 wrote to memory of 1956	4748	6cb49cba8b.exe	90
PID 832 wrote to memory of 2332	832	skotes.exe	94
PID 832 wrote to memory of 2332	832	skotes.exe	94
PID 832 wrote to memory of 2332	832	skotes.exe	94
PID 4748 wrote to memory of 3192	4748	6cb49cba8b.exe	95
PID 4748 wrote to memory of 3192	4748	6cb49cba8b.exe	95
PID 4748 wrote to memory of 3192	4748	6cb49cba8b.exe	95
PID 4748 wrote to memory of 2700	4748	6cb49cba8b.exe	97
PID 4748 wrote to memory of 2700	4748	6cb49cba8b.exe	97
PID 4748 wrote to memory of 2700	4748	6cb49cba8b.exe	97
PID 4748 wrote to memory of 1476	4748	6cb49cba8b.exe	99
PID 4748 wrote to memory of 1476	4748	6cb49cba8b.exe	99
PID 4748 wrote to memory of 1476	4748	6cb49cba8b.exe	99
PID 4748 wrote to memory of 4812	4748	6cb49cba8b.exe	102
PID 4748 wrote to memory of 4812	4748	6cb49cba8b.exe	102
PID 4748 wrote to memory of 4812	4748	6cb49cba8b.exe	102
PID 4748 wrote to memory of 4296	4748	6cb49cba8b.exe	104
PID 4748 wrote to memory of 4296	4748	6cb49cba8b.exe	104
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4296 wrote to memory of 4932	4296	firefox.exe	105
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106
PID 4932 wrote to memory of 5028	4932	firefox.exe	106

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\0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe
"C:\Users\Admin\AppData\Local\Temp\0a7428f3f91be66d8d3243fc5b29a4176da5b9541cd61245d431457299c84b47.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3168
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\f6x27.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\f6x27.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2312
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1u83S5.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1u83S5.exe
    3⤵
    - 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
    - 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:4592
  - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
      "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
      4⤵
      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:832
    - - C:\Users\Admin\AppData\Local\Temp\1014405001\6cb49cba8b.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014405001\6cb49cba8b.exe"
        5⤵
        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:4748
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1956
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:3192
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2700
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1476
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4812
      - 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
        6⤵
        Suspicious use of WriteProcessMemory
        
        PID:4296
        
        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
        7⤵
        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:4932
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2076 -parentBuildID 20240401114208 -prefsHandle 2000 -prefMapHandle 1992 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {77e7e59d-a4e1-43ee-b689-b36184765478} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" gpu
        8⤵
        
        PID:5028
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2508 -parentBuildID 20240401114208 -prefsHandle 2500 -prefMapHandle 2496 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e002da81-b3c5-47db-865f-81fbdef67cc5} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" socket
        8⤵
        
        PID:2544
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3556 -childID 1 -isForBrowser -prefsHandle 3532 -prefMapHandle 3112 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {75035bb5-a613-4752-9b2f-341a82986d79} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" tab
        8⤵
        
        PID:2944
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2912 -childID 2 -isForBrowser -prefsHandle 3448 -prefMapHandle 3780 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8da7bfd3-0a22-4089-833e-48c4ffbdae25} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" tab
        8⤵
        
        PID:4160
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4656 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4684 -prefMapHandle 4680 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {36709886-1c12-45fb-89c3-50784e45c66f} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" utility
        8⤵
        Checks processor information in registry
        
        PID:5968
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5308 -childID 3 -isForBrowser -prefsHandle 5300 -prefMapHandle 5280 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f259fb7c-7505-4b20-9343-33a26d5b0901} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" tab
        8⤵
        
        PID:6824
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5440 -childID 4 -isForBrowser -prefsHandle 5448 -prefMapHandle 5452 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b9278f4c-ec98-4309-b5f5-f2c814c46dcf} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" tab
        8⤵
        
        PID:6836
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5632 -childID 5 -isForBrowser -prefsHandle 5640 -prefMapHandle 5644 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1304 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a1c7c870-2747-4e68-9af1-69533363ea61} 4932 "\\.\pipe\gecko-crash-server-pipe.4932" tab
        8⤵
        
        PID:6848
    - - C:\Users\Admin\AppData\Local\Temp\1014406001\48b3c3eca4.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014406001\48b3c3eca4.exe"
        5⤵
        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:2332
    - - C:\Users\Admin\AppData\Local\Temp\1014407001\37b26a93b1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014407001\37b26a93b1.exe"
        5⤵
        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
        System Location Discovery: System Language Discovery
        
        PID:1564
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2e1328.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2e1328.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:1260
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\3J69Q.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\3J69Q.exe
  2⤵
  - 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:3216

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:6768

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:2468

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