amadey | 6f8f6f652654b2cdf67a5fe92652e349da600dfca2076f3d41b9c336434db169

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	999c6f7879.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	999c6f7879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	999c6f7879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	999c6f7879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	999c6f7879.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	999c6f7879.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	cd39a5e8c4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	620a1abef0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	999c6f7879.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	620a1abef0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	999c6f7879.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.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	cd39a5e8c4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	cd39a5e8c4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	620a1abef0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	999c6f7879.exe

Executes dropped EXE 8 IoCs

pid	Process
2392	skotes.exe
2980	cd39a5e8c4.exe
3044	620a1abef0.exe
1784	053eb713eb.exe
352	999c6f7879.exe
3616	GuidanceConnectors.exe
3040	Imposed.com
3808	Imposed.com

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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	cd39a5e8c4.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	620a1abef0.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	999c6f7879.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Wine	skotes.exe

Loads dropped DLL 11 IoCs

pid	Process
2416	file.exe
2392	skotes.exe
2392	skotes.exe
2392	skotes.exe
2392	skotes.exe
2392	skotes.exe
2392	skotes.exe
2392	skotes.exe
3616	GuidanceConnectors.exe
3692	cmd.exe
3040	Imposed.com

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	999c6f7879.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	999c6f7879.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\cd39a5e8c4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007639001\\cd39a5e8c4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\620a1abef0.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007640001\\620a1abef0.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\053eb713eb.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007641001\\053eb713eb.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\999c6f7879.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007642001\\999c6f7879.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00050000000186c8-72.dat	autoit_exe

Enumerates processes with tasklist 1 TTPs 2 IoCs

discovery

Process Discovery

T1057

pid	Process
308	tasklist.exe
2568	tasklist.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2416	file.exe
2392	skotes.exe
2980	cd39a5e8c4.exe
3044	620a1abef0.exe
352	999c6f7879.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3040 set thread context of 3808	3040	Imposed.com	69

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	file.exe
File opened for modification	C:\Windows\HeroesMistakes	GuidanceConnectors.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 22 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	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	053eb713eb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tasklist.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Imposed.com
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	choice.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	999c6f7879.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tasklist.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cd39a5e8c4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	620a1abef0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	GuidanceConnectors.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	findstr.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

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

Kills process with taskkill 5 IoCs

evasion

pid	Process
2380	taskkill.exe
1720	taskkill.exe
1236	taskkill.exe
1464	taskkill.exe
2580	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	cd39a5e8c4.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	cd39a5e8c4.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	cd39a5e8c4.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
2416	file.exe
2392	skotes.exe
2980	cd39a5e8c4.exe
3044	620a1abef0.exe
1784	053eb713eb.exe
352	999c6f7879.exe
352	999c6f7879.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
352	999c6f7879.exe
352	999c6f7879.exe
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	1720	taskkill.exe
Token: SeDebugPrivilege	1236	taskkill.exe
Token: SeDebugPrivilege	1464	taskkill.exe
Token: SeDebugPrivilege	2580	taskkill.exe
Token: SeDebugPrivilege	2380	taskkill.exe
Token: SeDebugPrivilege	2508	firefox.exe
Token: SeDebugPrivilege	2508	firefox.exe
Token: SeDebugPrivilege	352	999c6f7879.exe
Token: SeDebugPrivilege	308	tasklist.exe
Token: SeDebugPrivilege	2568	tasklist.exe

Suspicious use of FindShellTrayWindow 18 IoCs

pid	Process
2416	file.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
2508	firefox.exe
2508	firefox.exe
2508	firefox.exe
2508	firefox.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com

Suspicious use of SendNotifyMessage 16 IoCs

pid	Process
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
2508	firefox.exe
2508	firefox.exe
2508	firefox.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
1784	053eb713eb.exe
3040	Imposed.com
3040	Imposed.com
3040	Imposed.com

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2416 wrote to memory of 2392	2416	file.exe	30
PID 2416 wrote to memory of 2392	2416	file.exe	30
PID 2416 wrote to memory of 2392	2416	file.exe	30
PID 2416 wrote to memory of 2392	2416	file.exe	30
PID 2392 wrote to memory of 2980	2392	skotes.exe	33
PID 2392 wrote to memory of 2980	2392	skotes.exe	33
PID 2392 wrote to memory of 2980	2392	skotes.exe	33
PID 2392 wrote to memory of 2980	2392	skotes.exe	33
PID 2392 wrote to memory of 3044	2392	skotes.exe	34
PID 2392 wrote to memory of 3044	2392	skotes.exe	34
PID 2392 wrote to memory of 3044	2392	skotes.exe	34
PID 2392 wrote to memory of 3044	2392	skotes.exe	34
PID 2392 wrote to memory of 1784	2392	skotes.exe	35
PID 2392 wrote to memory of 1784	2392	skotes.exe	35
PID 2392 wrote to memory of 1784	2392	skotes.exe	35
PID 2392 wrote to memory of 1784	2392	skotes.exe	35
PID 1784 wrote to memory of 1720	1784	053eb713eb.exe	36
PID 1784 wrote to memory of 1720	1784	053eb713eb.exe	36
PID 1784 wrote to memory of 1720	1784	053eb713eb.exe	36
PID 1784 wrote to memory of 1720	1784	053eb713eb.exe	36
PID 1784 wrote to memory of 1236	1784	053eb713eb.exe	39
PID 1784 wrote to memory of 1236	1784	053eb713eb.exe	39
PID 1784 wrote to memory of 1236	1784	053eb713eb.exe	39
PID 1784 wrote to memory of 1236	1784	053eb713eb.exe	39
PID 1784 wrote to memory of 1464	1784	053eb713eb.exe	41
PID 1784 wrote to memory of 1464	1784	053eb713eb.exe	41
PID 1784 wrote to memory of 1464	1784	053eb713eb.exe	41
PID 1784 wrote to memory of 1464	1784	053eb713eb.exe	41
PID 1784 wrote to memory of 2580	1784	053eb713eb.exe	43
PID 1784 wrote to memory of 2580	1784	053eb713eb.exe	43
PID 1784 wrote to memory of 2580	1784	053eb713eb.exe	43
PID 1784 wrote to memory of 2580	1784	053eb713eb.exe	43
PID 1784 wrote to memory of 2380	1784	053eb713eb.exe	45
PID 1784 wrote to memory of 2380	1784	053eb713eb.exe	45
PID 1784 wrote to memory of 2380	1784	053eb713eb.exe	45
PID 1784 wrote to memory of 2380	1784	053eb713eb.exe	45
PID 1784 wrote to memory of 988	1784	053eb713eb.exe	47
PID 1784 wrote to memory of 988	1784	053eb713eb.exe	47
PID 1784 wrote to memory of 988	1784	053eb713eb.exe	47
PID 1784 wrote to memory of 988	1784	053eb713eb.exe	47
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 988 wrote to memory of 2508	988	firefox.exe	48
PID 2508 wrote to memory of 2272	2508	firefox.exe	49
PID 2508 wrote to memory of 2272	2508	firefox.exe	49
PID 2508 wrote to memory of 2272	2508	firefox.exe	49
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	firefox.exe	50
PID 2508 wrote to memory of 1504	2508	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\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.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:2416
- 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:2392
- - C:\Users\Admin\AppData\Local\Temp\1007639001\cd39a5e8c4.exe
    "C:\Users\Admin\AppData\Local\Temp\1007639001\cd39a5e8c4.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:2980
- - C:\Users\Admin\AppData\Local\Temp\1007640001\620a1abef0.exe
    "C:\Users\Admin\AppData\Local\Temp\1007640001\620a1abef0.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:3044
- - C:\Users\Admin\AppData\Local\Temp\1007641001\053eb713eb.exe
    "C:\Users\Admin\AppData\Local\Temp\1007641001\053eb713eb.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:1784
  - - 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:1720
  - - 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:1236
  - - 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:1464
  - - 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:2580
  - - 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:2380
  - - 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:988
    - - 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:2508
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2508.0.1765905287\96106020" -parentBuildID 20221007134813 -prefsHandle 1220 -prefMapHandle 1212 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8ef5203b-d6fe-49df-b5d8-b990f0d0759a} 2508 "\\.\pipe\gecko-crash-server-pipe.2508" 1296 124f4158 gpu
        6⤵
        
        PID:2272
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2508.1.1225958294\838092814" -parentBuildID 20221007134813 -prefsHandle 1492 -prefMapHandle 1488 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {eb531610-dde0-45de-93ce-154b2f40b6d8} 2508 "\\.\pipe\gecko-crash-server-pipe.2508" 1504 e72758 socket
        6⤵
        
        PID:1504
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2508.2.342746657\1284434820" -childID 1 -isForBrowser -prefsHandle 2092 -prefMapHandle 2088 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6cae7959-028e-452e-9cef-baaff12bfbd9} 2508 "\\.\pipe\gecko-crash-server-pipe.2508" 2104 1a2bfd58 tab
        6⤵
        
        PID:380
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2508.3.1851780809\2000845121" -childID 2 -isForBrowser -prefsHandle 2836 -prefMapHandle 2832 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f0d7115a-b870-4163-9b42-7deca21ea755} 2508 "\\.\pipe\gecko-crash-server-pipe.2508" 2848 1b737158 tab
        6⤵
        
        PID:1020
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2508.4.376310858\1368405626" -childID 3 -isForBrowser -prefsHandle 3704 -prefMapHandle 3712 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {827c0352-3f20-4931-8ddc-3f18f25734f2} 2508 "\\.\pipe\gecko-crash-server-pipe.2508" 3724 1f3f6258 tab
        6⤵
        
        PID:2484
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2508.5.1167345794\863131401" -childID 4 -isForBrowser -prefsHandle 3832 -prefMapHandle 3836 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4e92ae14-cc99-47b6-abd9-a948c72f23ab} 2508 "\\.\pipe\gecko-crash-server-pipe.2508" 3820 1f6eb258 tab
        6⤵
        
        PID:1816
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2508.6.648563844\436366152" -childID 5 -isForBrowser -prefsHandle 3996 -prefMapHandle 4000 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 832 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {90e87de5-31c8-462f-a8e3-436e2d21c29e} 2508 "\\.\pipe\gecko-crash-server-pipe.2508" 3984 1f6e8b58 tab
        6⤵
        
        PID:1956
- - C:\Users\Admin\AppData\Local\Temp\1007642001\999c6f7879.exe
    "C:\Users\Admin\AppData\Local\Temp\1007642001\999c6f7879.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:352
- - C:\Users\Admin\AppData\Local\Temp\1007643001\GuidanceConnectors.exe
    "C:\Users\Admin\AppData\Local\Temp\1007643001\GuidanceConnectors.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    PID:3616
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy Frequently Frequently.cmd & Frequently.cmd
      4⤵
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      PID:3692
    - - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist
        5⤵
        Enumerates processes with tasklist
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:308
    - - C:\Windows\SysWOW64\findstr.exe
        
        findstr /I "wrsa opssvc"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3144
    - - C:\Windows\SysWOW64\tasklist.exe
        
        tasklist
        5⤵
        Enumerates processes with tasklist
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:2568
    - - C:\Windows\SysWOW64\findstr.exe
        
        findstr "AvastUI AVGUI bdservicehost nsWscSvc ekrn SophosHealth"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3336
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c md 390641
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3388
    - - C:\Windows\SysWOW64\findstr.exe
        
        findstr /V "ConventionTroopsStudiedTooth" Version
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3420
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c copy /b ..\Accessing + ..\Entire + ..\Peripherals + ..\Et B
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3028
    - - C:\Users\Admin\AppData\Local\Temp\390641\Imposed.com
        
        Imposed.com B
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:3040
      - C:\Users\Admin\AppData\Local\Temp\390641\Imposed.com
        
        C:\Users\Admin\AppData\Local\Temp\390641\Imposed.com
        6⤵
        Executes dropped EXE
        
        PID:3808
    - - C:\Windows\SysWOW64\choice.exe
        
        choice /d y /t 5
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3592

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

Process Discovery

T1057

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion