amadey | 6c6f1cb0ee20ab9e1a4b0c34eed3ed086357cc10b05b372d9a09e5d0d516d5c5

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

80e0f9ce36.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	80e0f9ce36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	80e0f9ce36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	80e0f9ce36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	80e0f9ce36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	80e0f9ce36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	80e0f9ce36.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc
Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

Processes:

rh.exe

description pid process target process

PID 4628 created 3048 4628 rh.exe sihost.exe

description	pid	process	target process
PID 4628 created 3048	4628	rh.exe	sihost.exe

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

6ba1d6cd1c.exe80e0f9ce36.exebc3e02f895.exeskotes.exefile.exeskotes.exerh.exeskotes.exeeecd9c4c6b.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6ba1d6cd1c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	80e0f9ce36.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bc3e02f895.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
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__	rh.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	eecd9c4c6b.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.
credential_access stealer

Steal Web Session Cookie
T1539

Modify Authentication Process
T1556

Processes:

chrome.exechrome.exechrome.exechrome.exe

pid process

5852 chrome.exe
2344 chrome.exe
5148 chrome.exe
1560 chrome.exe

pid	process
5852	chrome.exe
2344	chrome.exe
5148	chrome.exe
1560	chrome.exe

Checks BIOS information in registry 2 TTPs 18 IoCs

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

Query Registry

System Information Discovery

Processes:

80e0f9ce36.exeskotes.exeeecd9c4c6b.exebc3e02f895.exefile.exerh.exeskotes.exe6ba1d6cd1c.exeskotes.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	80e0f9ce36.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	eecd9c4c6b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	eecd9c4c6b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	bc3e02f895.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bc3e02f895.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	rh.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6ba1d6cd1c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6ba1d6cd1c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	80e0f9ce36.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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	rh.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.exe

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

Processes:

file.exeskotes.exeeecd9c4c6b.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	eecd9c4c6b.exe

Executes dropped EXE 11 IoCs

Processes:

skotes.exe5468191780.exerh.exeskotes.exeeecd9c4c6b.exe6ba1d6cd1c.exebc3e02f895.exe98760f3002.exe80e0f9ce36.exeskotes.exeservice123.exe

pid	process
1800	skotes.exe
736	5468191780.exe
4628	rh.exe
2884	skotes.exe
4980	eecd9c4c6b.exe
3980	6ba1d6cd1c.exe
4556	bc3e02f895.exe
3204	98760f3002.exe
3032	80e0f9ce36.exe
5832	skotes.exe
2956	service123.exe

Identifies Wine through registry keys 2 TTPs 9 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:

skotes.exebc3e02f895.exe80e0f9ce36.exeskotes.exefile.exeskotes.exerh.exeeecd9c4c6b.exe6ba1d6cd1c.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	bc3e02f895.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	80e0f9ce36.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	rh.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	eecd9c4c6b.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	6ba1d6cd1c.exe

Loads dropped DLL 2 IoCs

Processes:

5468191780.exeservice123.exe

pid process

736 5468191780.exe
2956 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

pid	process
736	5468191780.exe
2956	service123.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

80e0f9ce36.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	80e0f9ce36.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	80e0f9ce36.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-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6ba1d6cd1c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008506001\\6ba1d6cd1c.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bc3e02f895.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008507001\\bc3e02f895.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\98760f3002.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008508001\\98760f3002.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\80e0f9ce36.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008509001\\80e0f9ce36.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
C:\Users\Admin\AppData\Local\Temp\1008508001\98760f3002.exe	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

Processes:

file.exeskotes.exerh.exeskotes.exeeecd9c4c6b.exe6ba1d6cd1c.exebc3e02f895.exe80e0f9ce36.exeskotes.exe

pid process

4836 file.exe
1800 skotes.exe
4628 rh.exe
2884 skotes.exe
4980 eecd9c4c6b.exe
3980 6ba1d6cd1c.exe
4556 bc3e02f895.exe
3032 80e0f9ce36.exe
5832 skotes.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

5468191780.exe

description pid process target process

PID 736 set thread context of 3964 736 5468191780.exe aspnet_regiis.exe
Drops file in Windows directory 1 IoCs

Processes:

file.exe

description ioc process

File created C:\Windows\Tasks\skotes.job file.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 3 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exe

pid pid_target process target process

2980 736 WerFault.exe 5468191780.exe
3084 4628 WerFault.exe rh.exe
1680 4980 WerFault.exe eecd9c4c6b.exe

description	pid	process	target process
PID 736 set thread context of 3964	736	5468191780.exe	aspnet_regiis.exe

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

pid	pid_target	process	target process
2980	736	WerFault.exe	5468191780.exe
3084	4628	WerFault.exe	rh.exe
1680	4980	WerFault.exe	eecd9c4c6b.exe

System Location Discovery: System Language Discovery 1 TTPs 18 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:

file.exerh.exesvchost.exetaskkill.exeskotes.exeaspnet_regiis.exetaskkill.exeschtasks.exeeecd9c4c6b.exebc3e02f895.exe98760f3002.exetaskkill.exetaskkill.exe80e0f9ce36.exeservice123.exe5468191780.exe6ba1d6cd1c.exetaskkill.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.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	aspnet_regiis.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	eecd9c4c6b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bc3e02f895.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	98760f3002.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	80e0f9ce36.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	service123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5468191780.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6ba1d6cd1c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

Processes:

firefox.exefirefox.exeeecd9c4c6b.exe

description	ioc	process
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 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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	eecd9c4c6b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	eecd9c4c6b.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

Processes:

chrome.exe

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

Kills process with taskkill 5 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid process

4380 taskkill.exe
5040 taskkill.exe
4480 taskkill.exe
532 taskkill.exe
4716 taskkill.exe
Modifies registry class 1 IoCs

Processes:

firefox.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000_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
T1053.005

Processes:

schtasks.exe

pid process

1056 schtasks.exe

pid	process
4380	taskkill.exe
5040	taskkill.exe
4480	taskkill.exe
532	taskkill.exe
4716	taskkill.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000_Classes\Local Settings	firefox.exe

pid	process
1056	schtasks.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

Processes:

file.exeskotes.exerh.exesvchost.exeskotes.exeeecd9c4c6b.exe6ba1d6cd1c.exebc3e02f895.exe98760f3002.exe80e0f9ce36.exechrome.exeskotes.exe

pid	process
4836	file.exe
4836	file.exe
1800	skotes.exe
1800	skotes.exe
4628	rh.exe
4628	rh.exe
4628	rh.exe
4628	rh.exe
4628	rh.exe
4628	rh.exe
4480	svchost.exe
4480	svchost.exe
4480	svchost.exe
4480	svchost.exe
2884	skotes.exe
2884	skotes.exe
4980	eecd9c4c6b.exe
4980	eecd9c4c6b.exe
3980	6ba1d6cd1c.exe
3980	6ba1d6cd1c.exe
4556	bc3e02f895.exe
4556	bc3e02f895.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3032	80e0f9ce36.exe
3032	80e0f9ce36.exe
3032	80e0f9ce36.exe
3032	80e0f9ce36.exe
3032	80e0f9ce36.exe
5852	chrome.exe
5852	chrome.exe
5832	skotes.exe
5832	skotes.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

Processes:

chrome.exe

pid process

5852 chrome.exe
5852 chrome.exe
5852 chrome.exe

pid	process
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exefirefox.exe80e0f9ce36.exechrome.exe

description	pid	process
Token: SeDebugPrivilege	4380	taskkill.exe
Token: SeDebugPrivilege	5040	taskkill.exe
Token: SeDebugPrivilege	4480	taskkill.exe
Token: SeDebugPrivilege	532	taskkill.exe
Token: SeDebugPrivilege	4716	taskkill.exe
Token: SeDebugPrivilege	3360	firefox.exe
Token: SeDebugPrivilege	3360	firefox.exe
Token: SeDebugPrivilege	3032	80e0f9ce36.exe
Token: SeShutdownPrivilege	5852	chrome.exe
Token: SeCreatePagefilePrivilege	5852	chrome.exe
Token: SeShutdownPrivilege	5852	chrome.exe
Token: SeCreatePagefilePrivilege	5852	chrome.exe

Suspicious use of FindShellTrayWindow 57 IoCs

Processes:

98760f3002.exefirefox.exechrome.exe

pid	process
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe
5852	chrome.exe

Suspicious use of SendNotifyMessage 30 IoCs

Processes:

98760f3002.exefirefox.exe

pid	process
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3360	firefox.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe
3204	98760f3002.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

firefox.exe

pid process

3360 firefox.exe

pid	process
3360	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

file.exeskotes.exe5468191780.exerh.exe98760f3002.exefirefox.exe

description	pid	process	target process
PID 4836 wrote to memory of 1800	4836	file.exe	skotes.exe
PID 4836 wrote to memory of 1800	4836	file.exe	skotes.exe
PID 4836 wrote to memory of 1800	4836	file.exe	skotes.exe
PID 1800 wrote to memory of 736	1800	skotes.exe	5468191780.exe
PID 1800 wrote to memory of 736	1800	skotes.exe	5468191780.exe
PID 1800 wrote to memory of 736	1800	skotes.exe	5468191780.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 736 wrote to memory of 3964	736	5468191780.exe	aspnet_regiis.exe
PID 1800 wrote to memory of 4628	1800	skotes.exe	rh.exe
PID 1800 wrote to memory of 4628	1800	skotes.exe	rh.exe
PID 1800 wrote to memory of 4628	1800	skotes.exe	rh.exe
PID 4628 wrote to memory of 4480	4628	rh.exe	svchost.exe
PID 4628 wrote to memory of 4480	4628	rh.exe	svchost.exe
PID 4628 wrote to memory of 4480	4628	rh.exe	svchost.exe
PID 4628 wrote to memory of 4480	4628	rh.exe	svchost.exe
PID 4628 wrote to memory of 4480	4628	rh.exe	svchost.exe
PID 1800 wrote to memory of 4980	1800	skotes.exe	eecd9c4c6b.exe
PID 1800 wrote to memory of 4980	1800	skotes.exe	eecd9c4c6b.exe
PID 1800 wrote to memory of 4980	1800	skotes.exe	eecd9c4c6b.exe
PID 1800 wrote to memory of 3980	1800	skotes.exe	6ba1d6cd1c.exe
PID 1800 wrote to memory of 3980	1800	skotes.exe	6ba1d6cd1c.exe
PID 1800 wrote to memory of 3980	1800	skotes.exe	6ba1d6cd1c.exe
PID 1800 wrote to memory of 4556	1800	skotes.exe	bc3e02f895.exe
PID 1800 wrote to memory of 4556	1800	skotes.exe	bc3e02f895.exe
PID 1800 wrote to memory of 4556	1800	skotes.exe	bc3e02f895.exe
PID 1800 wrote to memory of 3204	1800	skotes.exe	98760f3002.exe
PID 1800 wrote to memory of 3204	1800	skotes.exe	98760f3002.exe
PID 1800 wrote to memory of 3204	1800	skotes.exe	98760f3002.exe
PID 3204 wrote to memory of 4380	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4380	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4380	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 5040	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 5040	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 5040	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4480	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4480	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4480	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 532	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 532	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 532	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4716	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4716	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 4716	3204	98760f3002.exe	taskkill.exe
PID 3204 wrote to memory of 3812	3204	98760f3002.exe	firefox.exe
PID 3204 wrote to memory of 3812	3204	98760f3002.exe	firefox.exe
PID 3812 wrote to memory of 3360	3812	firefox.exe	firefox.exe
PID 3812 wrote to memory of 3360	3812	firefox.exe	firefox.exe
PID 3812 wrote to memory of 3360	3812	firefox.exe	firefox.exe
PID 3812 wrote to memory of 3360	3812	firefox.exe	firefox.exe
PID 3812 wrote to memory of 3360	3812	firefox.exe	firefox.exe
PID 3812 wrote to memory of 3360	3812	firefox.exe	firefox.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:3048
- C:\Windows\SysWOW64\svchost.exe
  "C:\Windows\System32\svchost.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4480

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
- Checks computer location settings
- 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 WriteProcessMemory
PID:4836
- 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
  - 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:1800
- - C:\Users\Admin\AppData\Local\Temp\1008450001\5468191780.exe
    "C:\Users\Admin\AppData\Local\Temp\1008450001\5468191780.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:736
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:3964
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 736 -s 1012
      4⤵
      Program crash
      PID:2980
- - C:\Users\Admin\AppData\Local\Temp\1008496001\rh.exe
    "C:\Users\Admin\AppData\Local\Temp\1008496001\rh.exe"
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - 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
    - Suspicious use of WriteProcessMemory
    PID:4628
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4628 -s 524
      4⤵
      Program crash
      PID:3084
- - C:\Users\Admin\AppData\Local\Temp\1008497001\eecd9c4c6b.exe
    "C:\Users\Admin\AppData\Local\Temp\1008497001\eecd9c4c6b.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
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:4980
  - - 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 behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      PID:5852
    - - 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff8ea82cc40,0x7ff8ea82cc4c,0x7ff8ea82cc58
        5⤵
        
        PID:5024
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1952,i,18337409327962706851,10184020180892457138,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1948 /prefetch:2
        5⤵
        
        PID:1756
    - - 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 --no-appcompat-clear --field-trial-handle=1740,i,18337409327962706851,10184020180892457138,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2000 /prefetch:3
        5⤵
        
        PID:3204
    - - 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=service --no-appcompat-clear --field-trial-handle=2208,i,18337409327962706851,10184020180892457138,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2568 /prefetch:8
        5⤵
        
        PID:2688
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3172,i,18337409327962706851,10184020180892457138,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3184 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:5148
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3188,i,18337409327962706851,10184020180892457138,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3240 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:2344
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4516,i,18337409327962706851,10184020180892457138,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4612 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:1560
  - - C:\Users\Admin\AppData\Local\Temp\service123.exe
      "C:\Users\Admin\AppData\Local\Temp\service123.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      PID:2956
  - - 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:1056
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4980 -s 1292
      4⤵
      Program crash
      PID:1680
- - C:\Users\Admin\AppData\Local\Temp\1008506001\6ba1d6cd1c.exe
    "C:\Users\Admin\AppData\Local\Temp\1008506001\6ba1d6cd1c.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:3980
- - C:\Users\Admin\AppData\Local\Temp\1008507001\bc3e02f895.exe
    "C:\Users\Admin\AppData\Local\Temp\1008507001\bc3e02f895.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:4556
- - C:\Users\Admin\AppData\Local\Temp\1008508001\98760f3002.exe
    "C:\Users\Admin\AppData\Local\Temp\1008508001\98760f3002.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:3204
  - - 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:4380
  - - 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:5040
  - - 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:4480
  - - 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:532
  - - 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:4716
  - - 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:3812
    - - 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 SetWindowsHookEx
        
        PID:3360
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1968 -parentBuildID 20240401114208 -prefsHandle 1896 -prefMapHandle 1888 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3c78e9df-b2c4-4bc1-9c22-fba4d5b63ed3} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" gpu
        6⤵
        
        PID:2884
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2404 -parentBuildID 20240401114208 -prefsHandle 2396 -prefMapHandle 2392 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ef37683a-7ac9-482d-9ad0-e353973b9aa2} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" socket
        6⤵
        
        PID:2632
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3168 -childID 1 -isForBrowser -prefsHandle 3180 -prefMapHandle 3144 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {063afea6-4106-4208-92cf-5f3e2a8a111f} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" tab
        6⤵
        
        PID:1988
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3648 -childID 2 -isForBrowser -prefsHandle 3664 -prefMapHandle 3660 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {03ff0172-d4ac-4229-a57f-d5b42ee94e51} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" tab
        6⤵
        
        PID:3916
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4400 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4376 -prefMapHandle 4348 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {374d2e73-1097-4b6c-b9f7-850a51c27958} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" utility
        6⤵
        Checks processor information in registry
        
        PID:5152
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5404 -childID 3 -isForBrowser -prefsHandle 5392 -prefMapHandle 5396 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9dc037e7-8087-45f9-a132-e96587556902} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" tab
        6⤵
        
        PID:5872
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5536 -childID 4 -isForBrowser -prefsHandle 5544 -prefMapHandle 5548 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9dff2326-af48-4997-8b45-3cd091a5c868} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" tab
        6⤵
        
        PID:5884
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5728 -childID 5 -isForBrowser -prefsHandle 5736 -prefMapHandle 5740 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b73fede1-252b-4aaf-bd98-2bbdc4a24258} 3360 "\\.\pipe\gecko-crash-server-pipe.3360" tab
        6⤵
        
        PID:5896
- - C:\Users\Admin\AppData\Local\Temp\1008509001\80e0f9ce36.exe
    "C:\Users\Admin\AppData\Local\Temp\1008509001\80e0f9ce36.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:3032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 736 -ip 736
1⤵
PID:1772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4628 -ip 4628
1⤵
PID:3880

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:2884

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:3464

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:5832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4980 -ip 4980
1⤵
PID:2308

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

T1556

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

T1053.005

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Authentication Process

T1556

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

T1556

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