amadey | 12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

4S816M.exe43d8b43977.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	43d8b43977.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	43d8b43977.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	43d8b43977.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	43d8b43977.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	43d8b43977.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 12 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

skotes.exeskotes.exe4S816M.exe43d8b43977.exeskotes.exe1h69u0.exe2B2932.exe3P49v.exeb5df26e2a0.exe594f914855.exef71a0cf8d5.exeskotes.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4S816M.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	43d8b43977.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1h69u0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2B2932.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3P49v.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b5df26e2a0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	594f914855.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f71a0cf8d5.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Downloads MZ/PE file
Uses browser remote debugging 2 TTPs 3 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.exe

pid process

1188 chrome.exe
3752 chrome.exe
3572 chrome.exe

pid	process
1188	chrome.exe
3752	chrome.exe
3572	chrome.exe

Checks BIOS information in registry 2 TTPs 24 IoCs

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

Query Registry

System Information Discovery

Processes:

skotes.exeskotes.exeb5df26e2a0.exe594f914855.exe43d8b43977.exeskotes.exeskotes.exe1h69u0.exe2B2932.exef71a0cf8d5.exe3P49v.exe4S816M.exe

description	ioc	process
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	b5df26e2a0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	594f914855.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	43d8b43977.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	43d8b43977.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	1h69u0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2B2932.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2B2932.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b5df26e2a0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	594f914855.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	f71a0cf8d5.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	3P49v.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3P49v.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4S816M.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4S816M.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f71a0cf8d5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1h69u0.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:

1h69u0.exeskotes.exeb5df26e2a0.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	1h69u0.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	b5df26e2a0.exe

Executes dropped EXE 17 IoCs

Processes:

u5F44.exeV4v03.exe1h69u0.exeskotes.exe2B2932.exeskotes.exe3P49v.exeb5df26e2a0.exe4S816M.exe594f914855.exef71a0cf8d5.exe5dc57b23af.exe43d8b43977.exeskotes.exeservice123.exeskotes.exeservice123.exe

pid	process
3468	u5F44.exe
1616	V4v03.exe
4792	1h69u0.exe
1108	skotes.exe
1816	2B2932.exe
3224	skotes.exe
3180	3P49v.exe
3656	b5df26e2a0.exe
2656	4S816M.exe
2536	594f914855.exe
1540	f71a0cf8d5.exe
1296	5dc57b23af.exe
4496	43d8b43977.exe
1224	skotes.exe
6380	service123.exe
6048	skotes.exe
6428	service123.exe

Identifies Wine through registry keys 2 TTPs 12 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.exe2B2932.exeb5df26e2a0.exef71a0cf8d5.exe43d8b43977.exe4S816M.exe594f914855.exeskotes.exe1h69u0.exeskotes.exeskotes.exe3P49v.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	2B2932.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	b5df26e2a0.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	f71a0cf8d5.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	43d8b43977.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	4S816M.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	594f914855.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	1h69u0.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	3P49v.exe

Loads dropped DLL 2 IoCs

Processes:

service123.exeservice123.exe

pid process

6380 service123.exe
6428 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
6380	service123.exe
6428	service123.exe

Windows security modification 2 TTPs 3 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

Processes:

4S816M.exe43d8b43977.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4S816M.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	43d8b43977.exe

Adds Run key to start application 2 TTPs 7 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

Processes:

skotes.exe12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exeu5F44.exeV4v03.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\f71a0cf8d5.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008407001\\f71a0cf8d5.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5dc57b23af.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008408001\\5dc57b23af.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\43d8b43977.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008409001\\43d8b43977.exe"	skotes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	u5F44.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	V4v03.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\594f914855.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008406001\\594f914855.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\1008408001\5dc57b23af.exe	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 12 IoCs

Processes:

1h69u0.exeskotes.exe2B2932.exeskotes.exe3P49v.exeb5df26e2a0.exe4S816M.exe594f914855.exef71a0cf8d5.exe43d8b43977.exeskotes.exeskotes.exe

pid	process
4792	1h69u0.exe
1108	skotes.exe
1816	2B2932.exe
3224	skotes.exe
3180	3P49v.exe
3656	b5df26e2a0.exe
2656	4S816M.exe
2536	594f914855.exe
1540	f71a0cf8d5.exe
4496	43d8b43977.exe
1224	skotes.exe
6048	skotes.exe

Drops file in Windows directory 1 IoCs

Processes:

1h69u0.exe

description ioc process

File created C:\Windows\Tasks\skotes.job 1h69u0.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 target process

3864 3656 WerFault.exe b5df26e2a0.exe

description	ioc	process
File created	C:\Windows\Tasks\skotes.job	1h69u0.exe

pid	pid_target	process	target process
3864	3656	WerFault.exe	b5df26e2a0.exe

System Location Discovery: System Language Discovery 1 TTPs 20 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:

12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe1h69u0.exe5dc57b23af.exetaskkill.exeV4v03.exe594f914855.exef71a0cf8d5.exetaskkill.exeschtasks.exeu5F44.exe2B2932.exeb5df26e2a0.exetaskkill.exe43d8b43977.exeservice123.exeskotes.exe3P49v.exe4S816M.exetaskkill.exetaskkill.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1h69u0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5dc57b23af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	V4v03.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	594f914855.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f71a0cf8d5.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	u5F44.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2B2932.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b5df26e2a0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	43d8b43977.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	service123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3P49v.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4S816M.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

Processes:

b5df26e2a0.exefirefox.exefirefox.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	b5df26e2a0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	b5df26e2a0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

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

1428 taskkill.exe
2556 taskkill.exe
3912 taskkill.exe
3100 taskkill.exe
532 taskkill.exe
Modifies registry class 1 IoCs

Processes:

firefox.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_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

6416 schtasks.exe

pid	process
1428	taskkill.exe
2556	taskkill.exe
3912	taskkill.exe
3100	taskkill.exe
532	taskkill.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings	firefox.exe

pid	process
6416	schtasks.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

Processes:

1h69u0.exeskotes.exe2B2932.exeskotes.exe3P49v.exeb5df26e2a0.exe4S816M.exe594f914855.exef71a0cf8d5.exe5dc57b23af.exechrome.exe43d8b43977.exeskotes.exeskotes.exe

pid	process
4792	1h69u0.exe
4792	1h69u0.exe
1108	skotes.exe
1108	skotes.exe
1816	2B2932.exe
1816	2B2932.exe
3224	skotes.exe
3224	skotes.exe
3180	3P49v.exe
3180	3P49v.exe
3656	b5df26e2a0.exe
3656	b5df26e2a0.exe
2656	4S816M.exe
2656	4S816M.exe
2656	4S816M.exe
2656	4S816M.exe
2536	594f914855.exe
2536	594f914855.exe
1540	f71a0cf8d5.exe
1540	f71a0cf8d5.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1188	chrome.exe
1188	chrome.exe
4496	43d8b43977.exe
4496	43d8b43977.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
4496	43d8b43977.exe
4496	43d8b43977.exe
4496	43d8b43977.exe
1224	skotes.exe
1224	skotes.exe
6048	skotes.exe
6048	skotes.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

chrome.exe

pid process

1188 chrome.exe
1188 chrome.exe

pid	process
1188	chrome.exe
1188	chrome.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

Processes:

4S816M.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exetaskkill.exefirefox.exe43d8b43977.exe

description	pid	process
Token: SeDebugPrivilege	2656	4S816M.exe
Token: SeDebugPrivilege	1428	taskkill.exe
Token: SeDebugPrivilege	2556	taskkill.exe
Token: SeDebugPrivilege	3912	taskkill.exe
Token: SeDebugPrivilege	3100	taskkill.exe
Token: SeDebugPrivilege	532	taskkill.exe
Token: SeDebugPrivilege	3548	firefox.exe
Token: SeDebugPrivilege	3548	firefox.exe
Token: SeDebugPrivilege	4496	43d8b43977.exe
Token: SeDebugPrivilege	3548	firefox.exe
Token: SeDebugPrivilege	3548	firefox.exe
Token: SeDebugPrivilege	3548	firefox.exe

Suspicious use of FindShellTrayWindow 59 IoCs

Processes:

1h69u0.exe5dc57b23af.exechrome.exefirefox.exe

pid	process
4792	1h69u0.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1188	chrome.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe

Suspicious use of SendNotifyMessage 31 IoCs

Processes:

5dc57b23af.exefirefox.exe

pid	process
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
3548	firefox.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe
1296	5dc57b23af.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

firefox.exe

pid process

3548 firefox.exe

pid	process
3548	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exeu5F44.exeV4v03.exe1h69u0.exeskotes.exe5dc57b23af.exeb5df26e2a0.exechrome.exe

description	pid	process	target process
PID 4944 wrote to memory of 3468	4944	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe	u5F44.exe
PID 4944 wrote to memory of 3468	4944	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe	u5F44.exe
PID 4944 wrote to memory of 3468	4944	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe	u5F44.exe
PID 3468 wrote to memory of 1616	3468	u5F44.exe	V4v03.exe
PID 3468 wrote to memory of 1616	3468	u5F44.exe	V4v03.exe
PID 3468 wrote to memory of 1616	3468	u5F44.exe	V4v03.exe
PID 1616 wrote to memory of 4792	1616	V4v03.exe	1h69u0.exe
PID 1616 wrote to memory of 4792	1616	V4v03.exe	1h69u0.exe
PID 1616 wrote to memory of 4792	1616	V4v03.exe	1h69u0.exe
PID 4792 wrote to memory of 1108	4792	1h69u0.exe	skotes.exe
PID 4792 wrote to memory of 1108	4792	1h69u0.exe	skotes.exe
PID 4792 wrote to memory of 1108	4792	1h69u0.exe	skotes.exe
PID 1616 wrote to memory of 1816	1616	V4v03.exe	2B2932.exe
PID 1616 wrote to memory of 1816	1616	V4v03.exe	2B2932.exe
PID 1616 wrote to memory of 1816	1616	V4v03.exe	2B2932.exe
PID 3468 wrote to memory of 3180	3468	u5F44.exe	3P49v.exe
PID 3468 wrote to memory of 3180	3468	u5F44.exe	3P49v.exe
PID 3468 wrote to memory of 3180	3468	u5F44.exe	3P49v.exe
PID 1108 wrote to memory of 3656	1108	skotes.exe	b5df26e2a0.exe
PID 1108 wrote to memory of 3656	1108	skotes.exe	b5df26e2a0.exe
PID 1108 wrote to memory of 3656	1108	skotes.exe	b5df26e2a0.exe
PID 4944 wrote to memory of 2656	4944	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe	4S816M.exe
PID 4944 wrote to memory of 2656	4944	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe	4S816M.exe
PID 4944 wrote to memory of 2656	4944	12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe	4S816M.exe
PID 1108 wrote to memory of 2536	1108	skotes.exe	594f914855.exe
PID 1108 wrote to memory of 2536	1108	skotes.exe	594f914855.exe
PID 1108 wrote to memory of 2536	1108	skotes.exe	594f914855.exe
PID 1108 wrote to memory of 1540	1108	skotes.exe	f71a0cf8d5.exe
PID 1108 wrote to memory of 1540	1108	skotes.exe	f71a0cf8d5.exe
PID 1108 wrote to memory of 1540	1108	skotes.exe	f71a0cf8d5.exe
PID 1108 wrote to memory of 1296	1108	skotes.exe	5dc57b23af.exe
PID 1108 wrote to memory of 1296	1108	skotes.exe	5dc57b23af.exe
PID 1108 wrote to memory of 1296	1108	skotes.exe	5dc57b23af.exe
PID 1296 wrote to memory of 1428	1296	5dc57b23af.exe	taskkill.exe
PID 1296 wrote to memory of 1428	1296	5dc57b23af.exe	taskkill.exe
PID 1296 wrote to memory of 1428	1296	5dc57b23af.exe	taskkill.exe
PID 3656 wrote to memory of 1188	3656	b5df26e2a0.exe	chrome.exe
PID 3656 wrote to memory of 1188	3656	b5df26e2a0.exe	chrome.exe
PID 1188 wrote to memory of 2352	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 2352	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.exe
PID 1188 wrote to memory of 3872	1188	chrome.exe	chrome.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:\Users\Admin\AppData\Local\Temp\12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe
"C:\Users\Admin\AppData\Local\Temp\12478d2c590877784897ca6c4e1f4fc8c0c1ca9bfc2724506dda9a0407fdcd6a.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4944
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\u5F44.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\u5F44.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3468
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\V4v03.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\V4v03.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1616
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1h69u0.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1h69u0.exe
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Checks computer location settings
      Executes dropped EXE
      Identifies Wine through registry keys
      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:4792
    - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
        
        "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
        5⤵
        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:1108
      - C:\Users\Admin\AppData\Local\Temp\1008401001\b5df26e2a0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008401001\b5df26e2a0.exe"
        6⤵
        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
        Suspicious use of WriteProcessMemory
        
        PID:3656
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
        7⤵
        Uses browser remote debugging
        Enumerates system info in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        Suspicious use of FindShellTrayWindow
        Suspicious use of WriteProcessMemory
        
        PID:1188
        
        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=0x160,0x164,0x168,0x13c,0x16c,0x7ffdce89cc40,0x7ffdce89cc4c,0x7ffdce89cc58
        8⤵
        
        PID:2352
        
        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=2028,i,15233615084573645583,13163540185910753564,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2016 /prefetch:2
        8⤵
        
        PID:3872
        
        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=2032,i,15233615084573645583,13163540185910753564,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2144 /prefetch:3
        8⤵
        
        PID:4408
        
        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=2292,i,15233615084573645583,13163540185910753564,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2256 /prefetch:8
        8⤵
        
        PID:856
        
        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=3208,i,15233615084573645583,13163540185910753564,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3228 /prefetch:1
        8⤵
        Uses browser remote debugging
        
        PID:3752
        
        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=3236,i,15233615084573645583,13163540185910753564,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3368 /prefetch:1
        8⤵
        Uses browser remote debugging
        
        PID:3572
        
        C:\Users\Admin\AppData\Local\Temp\service123.exe
        
        "C:\Users\Admin\AppData\Local\Temp\service123.exe"
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        
        PID:6380
        
        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
        7⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:6416
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3656 -s 1328
        7⤵
        Program crash
        
        PID:3864
      - C:\Users\Admin\AppData\Local\Temp\1008406001\594f914855.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008406001\594f914855.exe"
        6⤵
        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:2536
      - C:\Users\Admin\AppData\Local\Temp\1008407001\f71a0cf8d5.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008407001\f71a0cf8d5.exe"
        6⤵
        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:1540
      - C:\Users\Admin\AppData\Local\Temp\1008408001\5dc57b23af.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008408001\5dc57b23af.exe"
        6⤵
        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:1296
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1428
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2556
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:3912
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:3100
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:532
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
        7⤵
        
        PID:3232
        
        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
        8⤵
        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:3548
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2064 -parentBuildID 20240401114208 -prefsHandle 1968 -prefMapHandle 1960 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c8958f05-3309-40a1-87c0-c0347971d4a5} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" gpu
        9⤵
        
        PID:2128
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2504 -parentBuildID 20240401114208 -prefsHandle 2364 -prefMapHandle 2028 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d8304d51-3e4c-489b-997e-b2a4c4cab10a} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" socket
        9⤵
        
        PID:1072
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3100 -childID 1 -isForBrowser -prefsHandle 3012 -prefMapHandle 3188 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1180 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d7c60e5d-37c4-49aa-893b-0f8cc702bc4e} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" tab
        9⤵
        
        PID:1068
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3900 -childID 2 -isForBrowser -prefsHandle 2688 -prefMapHandle 2816 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1180 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {675d58b3-893f-4edf-8354-4bff322e0be5} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" tab
        9⤵
        
        PID:4744
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4808 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4672 -prefMapHandle 4732 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {85511e0b-b819-4a0a-b656-cc9314a9804c} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" utility
        9⤵
        Checks processor information in registry
        
        PID:5576
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5080 -childID 3 -isForBrowser -prefsHandle 5044 -prefMapHandle 5096 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1180 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d4663df5-b052-4740-9f1d-bf06f52a7b91} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" tab
        9⤵
        
        PID:7024
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5048 -childID 4 -isForBrowser -prefsHandle 5288 -prefMapHandle 5292 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1180 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e4c1b13a-0aba-410b-b86b-9082a84dc870} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" tab
        9⤵
        
        PID:7036
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5464 -childID 5 -isForBrowser -prefsHandle 5472 -prefMapHandle 5476 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1180 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {16ee5680-8ff7-4aa8-8217-f59638e68525} 3548 "\\.\pipe\gecko-crash-server-pipe.3548" tab
        9⤵
        
        PID:7060
      - C:\Users\Admin\AppData\Local\Temp\1008409001\43d8b43977.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008409001\43d8b43977.exe"
        6⤵
        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:4496
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2B2932.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2B2932.exe
      4⤵
      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:1816
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3P49v.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3P49v.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:3180
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4S816M.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4S816M.exe
  2⤵
  - 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:2656

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:3224

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:3760

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:1224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3656 -ip 3656
1⤵
PID:3344

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:6048

C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:6428

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