amadey | 206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

e742fcbb36.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	e742fcbb36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	e742fcbb36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	e742fcbb36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	e742fcbb36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	e742fcbb36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	e742fcbb36.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 6 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

Processes:

e0e96b5e5a.exee742fcbb36.exe206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exeskotes.exe3c3f585b2d.exe7f882d6be5.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e0e96b5e5a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e742fcbb36.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3c3f585b2d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7f882d6be5.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 4 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

Steal Web Session Cookie

T1539

Modify Authentication Process

Processes:

chrome.exechrome.exechrome.exechrome.exe

pid	Process
3332	chrome.exe
3600	chrome.exe
3824	chrome.exe
3272	chrome.exe

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

Processes:

skotes.exe3c3f585b2d.exe7f882d6be5.exee742fcbb36.exe206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exee0e96b5e5a.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3c3f585b2d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3c3f585b2d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7f882d6be5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7f882d6be5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e742fcbb36.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e0e96b5e5a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e0e96b5e5a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e742fcbb36.exe

Executes dropped EXE 8 IoCs

Processes:

skotes.exe3c3f585b2d.exe7f882d6be5.exee0e96b5e5a.exe0a346c78f8.exee742fcbb36.exeservice123.exeservice123.exe

pid	Process
2608	skotes.exe
2056	3c3f585b2d.exe
532	7f882d6be5.exe
1688	e0e96b5e5a.exe
2444	0a346c78f8.exe
988	e742fcbb36.exe
1840	service123.exe
2012	service123.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.

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exeskotes.exe3c3f585b2d.exe7f882d6be5.exee0e96b5e5a.exee742fcbb36.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	3c3f585b2d.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	7f882d6be5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	e0e96b5e5a.exe
Key opened	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine	e742fcbb36.exe

Loads dropped DLL 14 IoCs

Processes:

206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exeskotes.exe3c3f585b2d.exeWerFault.exeservice123.exeservice123.exe

pid	Process
2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
2608	skotes.exe
2608	skotes.exe
2608	skotes.exe
2608	skotes.exe
2608	skotes.exe
2608	skotes.exe
2056	3c3f585b2d.exe
2056	3c3f585b2d.exe
808	WerFault.exe
808	WerFault.exe
808	WerFault.exe
1840	service123.exe
2012	service123.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

e742fcbb36.exe

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	e742fcbb36.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	e742fcbb36.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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\0a346c78f8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008324001\\0a346c78f8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\e742fcbb36.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008325001\\e742fcbb36.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\7f882d6be5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008322001\\7f882d6be5.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\e0e96b5e5a.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008323001\\e0e96b5e5a.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/0x000a000000018d7b-123.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exeskotes.exe3c3f585b2d.exe7f882d6be5.exee0e96b5e5a.exee742fcbb36.exe

pid	Process
2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
2608	skotes.exe
2056	3c3f585b2d.exe
532	7f882d6be5.exe
1688	e0e96b5e5a.exe
988	e742fcbb36.exe

Drops file in Windows directory 1 IoCs

Processes:

206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
808	2056	WerFault.exe	32

System Location Discovery: System Language Discovery 1 TTPs 13 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:

e0e96b5e5a.exe0a346c78f8.exetaskkill.exetaskkill.exetaskkill.exee742fcbb36.exe3c3f585b2d.exeskotes.exe7f882d6be5.exetaskkill.exetaskkill.exeschtasks.exe206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e0e96b5e5a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0a346c78f8.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	e742fcbb36.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3c3f585b2d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7f882d6be5.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.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

Processes:

firefox.exe3c3f585b2d.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	3c3f585b2d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	3c3f585b2d.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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

Processes:

chrome.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Kills process with taskkill 5 IoCs

evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid	Process
2784	taskkill.exe
3008	taskkill.exe
1152	taskkill.exe
2748	taskkill.exe
2728	taskkill.exe

Modifies registry class 1 IoCs

Processes:

firefox.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000_Classes\Local Settings	firefox.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

Processes:

schtasks.exe

pid	Process
3352	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

Processes:

206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exeskotes.exe3c3f585b2d.exe7f882d6be5.exee0e96b5e5a.exe0a346c78f8.exee742fcbb36.exechrome.exe

pid	Process
2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
2608	skotes.exe
2056	3c3f585b2d.exe
532	7f882d6be5.exe
1688	e0e96b5e5a.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
988	e742fcbb36.exe
988	e742fcbb36.exe
988	e742fcbb36.exe
988	e742fcbb36.exe
3824	chrome.exe
3824	chrome.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exefirefox.exee742fcbb36.exechrome.exe

description	pid	Process
Token: SeDebugPrivilege	3008	taskkill.exe
Token: SeDebugPrivilege	1152	taskkill.exe
Token: SeDebugPrivilege	2748	taskkill.exe
Token: SeDebugPrivilege	2728	taskkill.exe
Token: SeDebugPrivilege	2784	taskkill.exe
Token: SeDebugPrivilege	2700	firefox.exe
Token: SeDebugPrivilege	2700	firefox.exe
Token: SeDebugPrivilege	988	e742fcbb36.exe
Token: SeShutdownPrivilege	3824	chrome.exe
Token: SeShutdownPrivilege	3824	chrome.exe

Suspicious use of FindShellTrayWindow 49 IoCs

Processes:

206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe0a346c78f8.exefirefox.exechrome.exe

pid	Process
2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2700	firefox.exe
2700	firefox.exe
2700	firefox.exe
2700	firefox.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe
3824	chrome.exe

Suspicious use of SendNotifyMessage 13 IoCs

Processes:

0a346c78f8.exefirefox.exe

pid	Process
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2700	firefox.exe
2700	firefox.exe
2700	firefox.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe
2444	0a346c78f8.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exeskotes.exe0a346c78f8.exefirefox.exefirefox.exe

description	pid	Process	procid_target
PID 2192 wrote to memory of 2608	2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe	30
PID 2192 wrote to memory of 2608	2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe	30
PID 2192 wrote to memory of 2608	2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe	30
PID 2192 wrote to memory of 2608	2192	206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe	30
PID 2608 wrote to memory of 2056	2608	skotes.exe	32
PID 2608 wrote to memory of 2056	2608	skotes.exe	32
PID 2608 wrote to memory of 2056	2608	skotes.exe	32
PID 2608 wrote to memory of 2056	2608	skotes.exe	32
PID 2608 wrote to memory of 532	2608	skotes.exe	33
PID 2608 wrote to memory of 532	2608	skotes.exe	33
PID 2608 wrote to memory of 532	2608	skotes.exe	33
PID 2608 wrote to memory of 532	2608	skotes.exe	33
PID 2608 wrote to memory of 1688	2608	skotes.exe	34
PID 2608 wrote to memory of 1688	2608	skotes.exe	34
PID 2608 wrote to memory of 1688	2608	skotes.exe	34
PID 2608 wrote to memory of 1688	2608	skotes.exe	34
PID 2608 wrote to memory of 2444	2608	skotes.exe	35
PID 2608 wrote to memory of 2444	2608	skotes.exe	35
PID 2608 wrote to memory of 2444	2608	skotes.exe	35
PID 2608 wrote to memory of 2444	2608	skotes.exe	35
PID 2444 wrote to memory of 3008	2444	0a346c78f8.exe	36
PID 2444 wrote to memory of 3008	2444	0a346c78f8.exe	36
PID 2444 wrote to memory of 3008	2444	0a346c78f8.exe	36
PID 2444 wrote to memory of 3008	2444	0a346c78f8.exe	36
PID 2444 wrote to memory of 1152	2444	0a346c78f8.exe	39
PID 2444 wrote to memory of 1152	2444	0a346c78f8.exe	39
PID 2444 wrote to memory of 1152	2444	0a346c78f8.exe	39
PID 2444 wrote to memory of 1152	2444	0a346c78f8.exe	39
PID 2444 wrote to memory of 2748	2444	0a346c78f8.exe	41
PID 2444 wrote to memory of 2748	2444	0a346c78f8.exe	41
PID 2444 wrote to memory of 2748	2444	0a346c78f8.exe	41
PID 2444 wrote to memory of 2748	2444	0a346c78f8.exe	41
PID 2444 wrote to memory of 2728	2444	0a346c78f8.exe	43
PID 2444 wrote to memory of 2728	2444	0a346c78f8.exe	43
PID 2444 wrote to memory of 2728	2444	0a346c78f8.exe	43
PID 2444 wrote to memory of 2728	2444	0a346c78f8.exe	43
PID 2444 wrote to memory of 2784	2444	0a346c78f8.exe	45
PID 2444 wrote to memory of 2784	2444	0a346c78f8.exe	45
PID 2444 wrote to memory of 2784	2444	0a346c78f8.exe	45
PID 2444 wrote to memory of 2784	2444	0a346c78f8.exe	45
PID 2444 wrote to memory of 2844	2444	0a346c78f8.exe	47
PID 2444 wrote to memory of 2844	2444	0a346c78f8.exe	47
PID 2444 wrote to memory of 2844	2444	0a346c78f8.exe	47
PID 2444 wrote to memory of 2844	2444	0a346c78f8.exe	47
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2844 wrote to memory of 2700	2844	firefox.exe	48
PID 2700 wrote to memory of 2544	2700	firefox.exe	49
PID 2700 wrote to memory of 2544	2700	firefox.exe	49
PID 2700 wrote to memory of 2544	2700	firefox.exe	49
PID 2700 wrote to memory of 2760	2700	firefox.exe	50
PID 2700 wrote to memory of 2760	2700	firefox.exe	50
PID 2700 wrote to memory of 2760	2700	firefox.exe	50
PID 2700 wrote to memory of 2760	2700	firefox.exe	50
PID 2700 wrote to memory of 2760	2700	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\206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.exe
"C:\Users\Admin\AppData\Local\Temp\206a13ffa82b73658c7c9821b6ed3d4774068ca5fd6ede9a8f4744d2ca527a62.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:2192
- 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:2608
- - C:\Users\Admin\AppData\Local\Temp\1008317001\3c3f585b2d.exe
    "C:\Users\Admin\AppData\Local\Temp\1008317001\3c3f585b2d.exe"
    3⤵
    - 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
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:2056
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
      4⤵
      Uses browser remote debugging
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      PID:3824
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6779758,0x7fef6779768,0x7fef6779778
        5⤵
        
        PID:3836
    - - C:\Windows\system32\ctfmon.exe
        
        ctfmon.exe
        5⤵
        
        PID:3948
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1156 --field-trial-handle=1384,i,3297560470339788584,12709600927571890154,131072 /prefetch:2
        5⤵
        
        PID:4032
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1528 --field-trial-handle=1384,i,3297560470339788584,12709600927571890154,131072 /prefetch:8
        5⤵
        
        PID:4048
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1612 --field-trial-handle=1384,i,3297560470339788584,12709600927571890154,131072 /prefetch:8
        5⤵
        
        PID:2012
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2212 --field-trial-handle=1384,i,3297560470339788584,12709600927571890154,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:3272
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2228 --field-trial-handle=1384,i,3297560470339788584,12709600927571890154,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:3332
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1008 --field-trial-handle=1384,i,3297560470339788584,12709600927571890154,131072 /prefetch:2
        5⤵
        
        PID:3484
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9222 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2120 --field-trial-handle=1384,i,3297560470339788584,12709600927571890154,131072 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:3600
  - - C:\Users\Admin\AppData\Local\Temp\service123.exe
      "C:\Users\Admin\AppData\Local\Temp\service123.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      PID:1840
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:3352
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2056 -s 960
      4⤵
      Loads dropped DLL
      Program crash
      PID:808
- - C:\Users\Admin\AppData\Local\Temp\1008322001\7f882d6be5.exe
    "C:\Users\Admin\AppData\Local\Temp\1008322001\7f882d6be5.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:532
- - C:\Users\Admin\AppData\Local\Temp\1008323001\e0e96b5e5a.exe
    "C:\Users\Admin\AppData\Local\Temp\1008323001\e0e96b5e5a.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:1688
- - C:\Users\Admin\AppData\Local\Temp\1008324001\0a346c78f8.exe
    "C:\Users\Admin\AppData\Local\Temp\1008324001\0a346c78f8.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:2444
  - - 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:3008
  - - 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:1152
  - - 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:2748
  - - 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:2728
  - - 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:2784
  - - 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:2844
    - - 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:2700
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.0.819618580\1853528268" -parentBuildID 20221007134813 -prefsHandle 1224 -prefMapHandle 1172 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6a8177df-6c41-4dcf-bd1e-7e8fc9aab38b} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 1336 ecd1e58 gpu
        6⤵
        
        PID:2544
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.1.2143412617\1997871399" -parentBuildID 20221007134813 -prefsHandle 1504 -prefMapHandle 1500 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {80aaad22-8e72-4242-8018-377f21758a92} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 1516 e74e58 socket
        6⤵
        
        PID:2760
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.2.362980405\699559760" -childID 1 -isForBrowser -prefsHandle 2108 -prefMapHandle 2104 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {50988d46-07a2-4d72-b0a5-e141e3bd556a} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 2080 ec61a58 tab
        6⤵
        
        PID:1848
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.3.802710246\1284301673" -childID 2 -isForBrowser -prefsHandle 2916 -prefMapHandle 2912 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ee55621d-e7d2-4aa3-8846-0d2306d46294} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 2928 1bb2bd58 tab
        6⤵
        
        PID:620
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.4.869483720\1165682699" -childID 3 -isForBrowser -prefsHandle 3840 -prefMapHandle 3836 -prefsLen 26531 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9c3fa11d-38e8-4484-b653-34982e4ba3fe} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 3188 212e8c58 tab
        6⤵
        
        PID:1456
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.5.263624464\203220073" -childID 4 -isForBrowser -prefsHandle 3960 -prefMapHandle 3964 -prefsLen 26531 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {efa21fce-9dd6-46b6-a509-d1835ee74182} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 3948 1fb2ee58 tab
        6⤵
        
        PID:2868
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2700.6.2080292051\599864075" -childID 5 -isForBrowser -prefsHandle 4128 -prefMapHandle 4132 -prefsLen 26531 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9caa2903-9fc3-4d7f-88d8-1609ac1433a0} 2700 "\\.\pipe\gecko-crash-server-pipe.2700" 4116 212e6e58 tab
        6⤵
        
        PID:1808
- - C:\Users\Admin\AppData\Local\Temp\1008325001\e742fcbb36.exe
    "C:\Users\Admin\AppData\Local\Temp\1008325001\e742fcbb36.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:988

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2736

C:\Windows\system32\taskeng.exe
taskeng.exe {EBD7B220-1DEF-45E8-B4BA-622634CA920F} S-1-5-21-3063565911-2056067323-3330884624-1000:KHBTHJFA\Admin:Interactive:[1]
1⤵
PID:876
- C:\Users\Admin\AppData\Local\Temp\service123.exe
  C:\Users\Admin\AppData\Local\Temp\/service123.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Modify Authentication Process

Scheduled Task/Job

T1053

Scheduled Task

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

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Authentication Process

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion