rhadamanthys | a2339e7fffaf4adeb6e4c023467dc361c32b6e94347f4f03dad907ccd1ca5dd4

System Information Discovery

Processes:

msedgewebview2.exeMicrosoftEdgeUpdate.exemsedgewebview2.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	msedgewebview2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	msedgewebview2.exe

Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Executes dropped EXE 22 IoCs

Processes:

MicrosoftEdgeWebview2Setup.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdge_X64_127.0.2651.86.exesetup.exesetup.exeMicrosoftEdgeUpdate.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exedriver1.exe

pid	Process
3596	MicrosoftEdgeWebview2Setup.exe
1944	MicrosoftEdgeUpdate.exe
4840	MicrosoftEdgeUpdate.exe
2304	MicrosoftEdgeUpdate.exe
4160	MicrosoftEdgeUpdateComRegisterShell64.exe
2008	MicrosoftEdgeUpdateComRegisterShell64.exe
544	MicrosoftEdgeUpdateComRegisterShell64.exe
4616	MicrosoftEdgeUpdate.exe
4204	MicrosoftEdgeUpdate.exe
4316	MicrosoftEdgeUpdate.exe
3188	MicrosoftEdgeUpdate.exe
872	MicrosoftEdge_X64_127.0.2651.86.exe
2392	setup.exe
4196	setup.exe
636	MicrosoftEdgeUpdate.exe
3892	msedgewebview2.exe
4988	msedgewebview2.exe
4616	msedgewebview2.exe
2364	msedgewebview2.exe
3544	msedgewebview2.exe
3012	msedgewebview2.exe
4980	driver1.exe

Loads dropped DLL 36 IoCs

Processes:

MicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeSetupV4.5.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exemsedgewebview2.exe

pid	Process
1944	MicrosoftEdgeUpdate.exe
4840	MicrosoftEdgeUpdate.exe
2304	MicrosoftEdgeUpdate.exe
4160	MicrosoftEdgeUpdateComRegisterShell64.exe
2304	MicrosoftEdgeUpdate.exe
2008	MicrosoftEdgeUpdateComRegisterShell64.exe
2304	MicrosoftEdgeUpdate.exe
544	MicrosoftEdgeUpdateComRegisterShell64.exe
2304	MicrosoftEdgeUpdate.exe
4616	MicrosoftEdgeUpdate.exe
4204	MicrosoftEdgeUpdate.exe
4316	MicrosoftEdgeUpdate.exe
4316	MicrosoftEdgeUpdate.exe
4204	MicrosoftEdgeUpdate.exe
3188	MicrosoftEdgeUpdate.exe
636	MicrosoftEdgeUpdate.exe
1616	SetupV4.5.exe
3892	msedgewebview2.exe
4988	msedgewebview2.exe
3892	msedgewebview2.exe
3892	msedgewebview2.exe
3892	msedgewebview2.exe
2364	msedgewebview2.exe
3544	msedgewebview2.exe
2364	msedgewebview2.exe
4616	msedgewebview2.exe
3544	msedgewebview2.exe
4616	msedgewebview2.exe
4616	msedgewebview2.exe
4616	msedgewebview2.exe
4616	msedgewebview2.exe
4616	msedgewebview2.exe
3012	msedgewebview2.exe
3012	msedgewebview2.exe
3012	msedgewebview2.exe
3892	msedgewebview2.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

Processes:

SetupV4.5.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	SetupV4.5.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

SetupV4.5.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	SetupV4.5.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	SetupV4.5.exe

Network Share Discovery 1 TTPs
Attempt to gather information on host network.
discovery

Network Share Discovery
T1135

Checks system information in the registry 2 TTPs 12 IoCs

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

Query Registry

System Information Discovery

Processes:

MicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exemsedgewebview2.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	MicrosoftEdgeUpdate.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	msedgewebview2.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

discovery

Process Discovery

T1057

Processes:

tasklist.exe

pid	Process
5112	tasklist.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

driver1.exe

description	pid	Process	procid_target
PID 4980 set thread context of 4996	4980	driver1.exe	130

Drops file in Program Files directory 64 IoCs

Processes:

setup.exeMicrosoftEdgeWebview2Setup.exeMicrosoftEdge_X64_127.0.2651.86.exe

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\qu.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Trust Protection Lists\Sigma\Fingerprinting	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\lt.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\sr-Cyrl-BA.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\identity_proxy\win11\identity_helper.Sparse.Beta.msix	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedge.exe.sig	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\ml.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_fa.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_mr.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\PdfPreview\PdfPreviewHandler.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Locales\gu.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Locales\vi.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_de.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeWebView\Temp\source2392_1083868931\MSEDGE.7z	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\concrt140.dll	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\nn.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Trust Protection Lists\Sigma\Fingerprinting	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\kok.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_ta.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\onramp.dll	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\VisualElements\LogoBeta.png	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\copilot_provider_msix\copilot_provider_neutral.msix	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\EdgeWebView.dat	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\gd.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\zh-TW.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\mi.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\pl.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Locales\mi.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\identity_proxy\win11\identity_helper.Sparse.Canary.msix	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_lv.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\identity_proxy\stable.identity_helper.exe.manifest	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Trust Protection Lists\Sigma\Other	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\psmachine_arm64.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\EDGEMITMP_A732A.tmp\SETUP.EX_	MicrosoftEdge_X64_127.0.2651.86.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\mt.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\telclient.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\en-GB.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\or.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\ru.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Locales\ne.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_nn.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_ka.dll	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Edge.dat	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\eventlog_provider.dll	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\ga.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Trust Protection Lists\Mu\Fingerprinting	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\msedge_pwa_launcher.exe	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\cy.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_vi.dll	MicrosoftEdgeWebview2Setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Locales\et.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\edge_feedback\camera_mf_trace.wprp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\el.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\msedge_proxy.exe	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\VisualElements\SmallLogoDev.png	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Trust Protection Lists\Sigma\Entities	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Edge.dat	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Locales\lo.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\msedgeupdateres_az.dll	MicrosoftEdgeWebview2Setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Trust Protection Lists\manifest.json	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Trust Protection Lists\Mu\LICENSE	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\Trust Protection Lists\Sigma\Analytics	setup.exe
File created	C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\EdgeUpdate.dat	MicrosoftEdgeWebview2Setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\vi.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\127.0.2651.86\Locales\fr.pak	setup.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	Process	procid_target
1652	4996	WerFault.exe	130
4296	4996	WerFault.exe	130

System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

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

discovery

System Language Discovery

T1614.001

Processes:

openwith.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeWebview2Setup.exeBitLockerToGo.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	openwith.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeWebview2Setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 3 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

Processes:

MicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exe

pid	Process
3188	MicrosoftEdgeUpdate.exe
636	MicrosoftEdgeUpdate.exe
4616	MicrosoftEdgeUpdate.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

Processes:

wmic.exe

pid	Process
4524	wmic.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

Processes:

msedgewebview2.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedgewebview2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedgewebview2.exe

GoLang User-Agent 2 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

Processes:

description	flow	ioc
HTTP User-Agent header	58	Go-http-client/1.1
HTTP User-Agent header	71	Go-http-client/1.1

Modifies data under HKEY_USERS 43 IoCs

Processes:

MicrosoftEdgeUpdate.exemsedgewebview2.exe

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	msedgewebview2.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133673787949267972"	msedgewebview2.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	MicrosoftEdgeUpdate.exe

Modifies registry class 64 IoCs

Processes:

MicrosoftEdgeUpdate.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdateComRegisterShell64.exeMicrosoftEdgeUpdateComRegisterShell64.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8F09CD6C-5964-4573-82E3-EBFF7702865B}\ProgID\ = "MicrosoftEdgeUpdate.CoreClass.1"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4EE1FC-0A81-4F56-B0E2-248FB78051AF}\ = "IPolicyStatus2"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{177CAE89-4AD6-42F4-A458-00EC3389E3FE}\NumMethods	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{99F8E195-1042-4F89-A28C-89CDB74A14AE}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{450CF5FF-95C4-4679-BECA-22680389ECB9}\ProxyStubClsid32	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCE48F77-C677-4012-8A1A-54D2E2BC07BD}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9A6B447A-35E2-4F6B-A87B-5DEEBBFDAD17}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{99F8E195-1042-4F89-A28C-89CDB74A14AE}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{D1E8B1A6-32CE-443C-8E2E-EBA90C481353}\PROGID	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{492E1C30-A1A2-4695-87C8-7A8CAD6F936F}\Elevation\IconReference = "@C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.195.15\\msedgeupdate.dll,-1004"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{195A2EB3-21EE-43CA-9F23-93C2C9934E2E}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6DFFE7FE-3153-4AF1-95D8-F8FCCA97E56B}	MicrosoftEdgeUpdateComRegisterShell64.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A2F5CB38-265F-4A02-9D1E-F25B664968AB}	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F7B3738C-9BCA-4B14-90B7-89D0F3A3E497}\NumMethods\ = "26"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D1E8B1A6-32CE-443C-8E2E-EBA90C481353}\LocalServer32	MicrosoftEdgeUpdate.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{5F6A18BB-6231-424B-8242-19E5BB94F8ED}\LOCALSERVER32	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{195A2EB3-21EE-43CA-9F23-93C2C9934E2E}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{450CF5FF-95C4-4679-BECA-22680389ECB9}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3E102DC6-1EDB-46A1-8488-61F71B35ED5F}\ProxyStubClsid32	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{A6556DFF-AB15-4DC3-A890-AB54120BEAEC}\ = "IProcessLauncher2"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{79E0C401-B7BC-4DE5-8104-71350F3A9B67}\ = "IGoogleUpdate"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{195A2EB3-21EE-43CA-9F23-93C2C9934E2E}\NumMethods\ = "41"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3E102DC6-1EDB-46A1-8488-61F71B35ED5F}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6DFFE7FE-3153-4AF1-95D8-F8FCCA97E56B}\ = "IGoogleUpdate3Web"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{77857D02-7A25-4B67-9266-3E122A8F39E4}\LocalizedString = "@C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.195.15\\msedgeupdate.dll,-3000"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3805CA06-AC83-4F00-8A02-271DCD89BDEB}\NumMethods\ = "27"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{79E0C401-B7BC-4DE5-8104-71350F3A9B67}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FCE48F77-C677-4012-8A1A-54D2E2BC07BD}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{79E0C401-B7BC-4DE5-8104-71350F3A9B67}\NumMethods\ = "5"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3A49F783-1C7D-4D35-8F63-5C1C206B9B6E}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3805CA06-AC83-4F00-8A02-271DCD89BDEB}\NumMethods\ = "27"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D1E8B1A6-32CE-443C-8E2E-EBA90C481353}\VersionIndependentProgID	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6DFFE7FE-3153-4AF1-95D8-F8FCCA97E56B}\ = "IGoogleUpdate3Web"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4518371-7326-4865-87F8-D9D3F3B287A3}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3E102DC6-1EDB-46A1-8488-61F71B35ED5F}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7E29BE61-5809-443F-9B5D-CF22156694EB}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MicrosoftEdgeUpdate.OnDemandCOMClassMachineFallback\CLSID\ = "{FF419FF9-90BE-4D9F-B410-A789F90E5A7C}"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3805CA06-AC83-4F00-8A02-271DCD89BDEB}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{375D3B39-152A-41E1-BF1B-B648933F26D0}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D9AA3288-4EA7-4E67-AE60-D18EADCB923D}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{2E1DD7EF-C12D-4F8E-8AD8-CF8CC265BAD0}\LocalizedString = "@C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.195.15\\msedgeupdate.dll,-3000"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E421557C-0628-43FB-BF2B-7C9F8A4D067C}\LocalServer32\ = "\"C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.195.15\\MicrosoftEdgeUpdateOnDemand.exe\""	MicrosoftEdgeUpdate.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{A6B716CB-028B-404D-B72C-50E153DD68DA}\VERSIONINDEPENDENTPROGID	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{0E8770A1-043A-4818-BB5C-41862B93EEFF}\ = "PSFactoryBuffer"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{195A2EB3-21EE-43CA-9F23-93C2C9934E2E}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{195A2EB3-21EE-43CA-9F23-93C2C9934E2E}\NumMethods\ = "41"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{195A2EB3-21EE-43CA-9F23-93C2C9934E2E}\NumMethods	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C06EE550-7248-488E-971E-B60C0AB3A6E4}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{177CAE89-4AD6-42F4-A458-00EC3389E3FE}\NumMethods\ = "24"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{A6B716CB-028B-404D-B72C-50E153DD68DA}\ = "ServiceModule"	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5F9C80B5-9E50-43C9-887C-7C6412E110DF}	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E4518371-7326-4865-87F8-D9D3F3B287A3}\ = "IBrowserHttpRequest2"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{60355531-5BFD-45AB-942C-7912628752C7}\NumMethods\ = "24"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FEA2518F-758F-4B95-A59F-97FCEEF1F5D0}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5F9C80B5-9E50-43C9-887C-7C6412E110DF}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E55B90F1-DA33-400B-B09E-3AFF7D46BD83}\NumMethods\ = "9"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4EE1FC-0A81-4F56-B0E2-248FB78051AF}\ProxyStubClsid32\ = "{0E8770A1-043A-4818-BB5C-41862B93EEFF}"	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{99F8E195-1042-4F89-A28C-89CDB74A14AE}\ = "IJobObserver"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{492E1C30-A1A2-4695-87C8-7A8CAD6F936F}\VersionIndependentProgID\ = "MicrosoftEdgeUpdate.Update3WebMachine"	MicrosoftEdgeUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B5977F34-9264-4AC3-9B31-1224827FF6E8}\LocalServer32\ = "\"C:\\Program Files (x86)\\Microsoft\\EdgeUpdate\\1.3.195.15\\MicrosoftEdgeUpdateBroker.exe\""	MicrosoftEdgeUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB4EE1FC-0A81-4F56-B0E2-248FB78051AF}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{837E40DA-EB1B-440C-8623-0F14DF158DC0}\ = "IAppBundleWeb"	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{837E40DA-EB1B-440C-8623-0F14DF158DC0}\NumMethods	MicrosoftEdgeUpdateComRegisterShell64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3E102DC6-1EDB-46A1-8488-61F71B35ED5F}\ProxyStubClsid32	MicrosoftEdgeUpdateComRegisterShell64.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

SetupV4.5.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	SetupV4.5.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 0f00000001000000140000003e8e6487f8fd27d322a269a71edaac5d57811286090000000100000054000000305206082b0601050507030206082b06010505070303060a2b0601040182370a030406082b0601050507030406082b0601050507030606082b0601050507030706082b0601050507030106082b0601050507030853000000010000004300000030413022060c2b06010401b231010201050130123010060a2b0601040182373c0101030200c0301b060567810c010330123010060a2b0601040182373c0101030200c0620000000100000020000000d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef40b000000010000001c0000005300650063007400690067006f002000280041004100410029000000140000000100000014000000a0110a233e96f107ece2af29ef82a57fd030a4b41d00000001000000100000002e0d6875874a44c820912e85e964cfdb030000000100000014000000d1eb23a46d17d68fd92564c2f1f1601764d8e349200000000100000036040000308204323082031aa003020102020101300d06092a864886f70d0101050500307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c18414141204365727469666963617465205365727669636573301e170d3034303130313030303030305a170d3238313233313233353935395a307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c1841414120436572746966696361746520536572766963657330820122300d06092a864886f70d01010105000382010f003082010a0282010100be409df46ee1ea76871c4d45448ebe46c883069dc12afe181f8ee402faf3ab5d508a16310b9a06d0c57022cd492d5463ccb66e68460b53eacb4c24c0bc724eeaf115aef4549a120ac37ab23360e2da8955f32258f3dedccfef8386a28c944f9f68f29890468427c776bfe3cc352c8b5e07646582c048b0a891f9619f762050a891c766b5eb78620356f08a1a13ea31a31ea099fd38f6f62732586f07f56bb8fb142bafb7aaccd6635f738cda0599a838a8cb17783651ace99ef4783a8dcf0fd942e2980cab2f9f0e01deef9f9949f12ddfac744d1b98b547c5e529d1f99018c7629cbe83c7267b3e8a25c7c0dd9de6356810209d8fd8ded2c3849c0d5ee82fc90203010001a381c03081bd301d0603551d0e04160414a0110a233e96f107ece2af29ef82a57fd030a4b4300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff307b0603551d1f047430723038a036a0348632687474703a2f2f63726c2e636f6d6f646f63612e636f6d2f414141436572746966696361746553657276696365732e63726c3036a034a0328630687474703a2f2f63726c2e636f6d6f646f2e6e65742f414141436572746966696361746553657276696365732e63726c300d06092a864886f70d010105050003820101000856fc02f09be8ffa4fad67bc64480ce4fc4c5f60058cca6b6bc1449680476e8e6ee5dec020f60d68d50184f264e01e3e6b0a5eebfbc745441bffdfc12b8c74f5af48960057f60b7054af3f6f1c2bfc4b97486b62d7d6bccd2f346dd2fc6e06ac3c334032c7d96dd5ac20ea70a99c1058bab0c2ff35c3acf6c37550987de53406c58effcb6ab656e04f61bdc3ce05a15c69ed9f15948302165036cece92173ec9b03a1e037ada015188ffaba02cea72ca910132cd4e50826ab229760f8905e74d4a29a53bdf2a968e0a26ec2d76cb1a30f9ebfeb68e756f2aef2e32b383a0981b56b85d7be2ded3f1ab7b263e2f5622c82d46a004150f139839f95e93696986e	SetupV4.5.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	SetupV4.5.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

Processes:

schtasks.exeschtasks.exe

pid	Process
2996	schtasks.exe
3220	schtasks.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

Processes:

SetupV4.5.exeMicrosoftEdgeUpdate.exepowershell.exepowershell.exeBitLockerToGo.exeopenwith.exe

pid	Process
1616	SetupV4.5.exe
1944	MicrosoftEdgeUpdate.exe
1944	MicrosoftEdgeUpdate.exe
1944	MicrosoftEdgeUpdate.exe
1944	MicrosoftEdgeUpdate.exe
1944	MicrosoftEdgeUpdate.exe
1944	MicrosoftEdgeUpdate.exe
3492	powershell.exe
3492	powershell.exe
3492	powershell.exe
2424	powershell.exe
2424	powershell.exe
2424	powershell.exe
4996	BitLockerToGo.exe
4996	BitLockerToGo.exe
4316	openwith.exe
4316	openwith.exe
4316	openwith.exe
4316	openwith.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs

Processes:

msedgewebview2.exe

pid	Process
3892	msedgewebview2.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

MicrosoftEdgeUpdate.exepowershell.exepowershell.exewmic.exetasklist.exewmic.exe

description	pid	Process
Token: SeDebugPrivilege	1944	MicrosoftEdgeUpdate.exe
Token: SeDebugPrivilege	1944	MicrosoftEdgeUpdate.exe
Token: SeDebugPrivilege	3492	powershell.exe
Token: SeDebugPrivilege	2424	powershell.exe
Token: SeIncreaseQuotaPrivilege	4524	wmic.exe
Token: SeSecurityPrivilege	4524	wmic.exe
Token: SeTakeOwnershipPrivilege	4524	wmic.exe
Token: SeLoadDriverPrivilege	4524	wmic.exe
Token: SeSystemProfilePrivilege	4524	wmic.exe
Token: SeSystemtimePrivilege	4524	wmic.exe
Token: SeProfSingleProcessPrivilege	4524	wmic.exe
Token: SeIncBasePriorityPrivilege	4524	wmic.exe
Token: SeCreatePagefilePrivilege	4524	wmic.exe
Token: SeBackupPrivilege	4524	wmic.exe
Token: SeRestorePrivilege	4524	wmic.exe
Token: SeShutdownPrivilege	4524	wmic.exe
Token: SeDebugPrivilege	4524	wmic.exe
Token: SeSystemEnvironmentPrivilege	4524	wmic.exe
Token: SeRemoteShutdownPrivilege	4524	wmic.exe
Token: SeUndockPrivilege	4524	wmic.exe
Token: SeManageVolumePrivilege	4524	wmic.exe
Token: 33	4524	wmic.exe
Token: 34	4524	wmic.exe
Token: 35	4524	wmic.exe
Token: 36	4524	wmic.exe
Token: SeIncreaseQuotaPrivilege	4524	wmic.exe
Token: SeSecurityPrivilege	4524	wmic.exe
Token: SeTakeOwnershipPrivilege	4524	wmic.exe
Token: SeLoadDriverPrivilege	4524	wmic.exe
Token: SeSystemProfilePrivilege	4524	wmic.exe
Token: SeSystemtimePrivilege	4524	wmic.exe
Token: SeProfSingleProcessPrivilege	4524	wmic.exe
Token: SeIncBasePriorityPrivilege	4524	wmic.exe
Token: SeCreatePagefilePrivilege	4524	wmic.exe
Token: SeBackupPrivilege	4524	wmic.exe
Token: SeRestorePrivilege	4524	wmic.exe
Token: SeShutdownPrivilege	4524	wmic.exe
Token: SeDebugPrivilege	4524	wmic.exe
Token: SeSystemEnvironmentPrivilege	4524	wmic.exe
Token: SeRemoteShutdownPrivilege	4524	wmic.exe
Token: SeUndockPrivilege	4524	wmic.exe
Token: SeManageVolumePrivilege	4524	wmic.exe
Token: 33	4524	wmic.exe
Token: 34	4524	wmic.exe
Token: 35	4524	wmic.exe
Token: 36	4524	wmic.exe
Token: SeDebugPrivilege	5112	tasklist.exe
Token: SeIncreaseQuotaPrivilege	5048	wmic.exe
Token: SeSecurityPrivilege	5048	wmic.exe
Token: SeTakeOwnershipPrivilege	5048	wmic.exe
Token: SeLoadDriverPrivilege	5048	wmic.exe
Token: SeSystemProfilePrivilege	5048	wmic.exe
Token: SeSystemtimePrivilege	5048	wmic.exe
Token: SeProfSingleProcessPrivilege	5048	wmic.exe
Token: SeIncBasePriorityPrivilege	5048	wmic.exe
Token: SeCreatePagefilePrivilege	5048	wmic.exe
Token: SeBackupPrivilege	5048	wmic.exe
Token: SeRestorePrivilege	5048	wmic.exe
Token: SeShutdownPrivilege	5048	wmic.exe
Token: SeDebugPrivilege	5048	wmic.exe
Token: SeSystemEnvironmentPrivilege	5048	wmic.exe
Token: SeRemoteShutdownPrivilege	5048	wmic.exe
Token: SeUndockPrivilege	5048	wmic.exe
Token: SeManageVolumePrivilege	5048	wmic.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

SetupV4.5.exeMicrosoftEdgeWebview2Setup.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdgeUpdate.exeMicrosoftEdge_X64_127.0.2651.86.exesetup.exemsedgewebview2.exe

description	pid	Process	procid_target
PID 1616 wrote to memory of 3596	1616	SetupV4.5.exe	85
PID 1616 wrote to memory of 3596	1616	SetupV4.5.exe	85
PID 1616 wrote to memory of 3596	1616	SetupV4.5.exe	85
PID 3596 wrote to memory of 1944	3596	MicrosoftEdgeWebview2Setup.exe	86
PID 3596 wrote to memory of 1944	3596	MicrosoftEdgeWebview2Setup.exe	86
PID 3596 wrote to memory of 1944	3596	MicrosoftEdgeWebview2Setup.exe	86
PID 1944 wrote to memory of 4840	1944	MicrosoftEdgeUpdate.exe	87
PID 1944 wrote to memory of 4840	1944	MicrosoftEdgeUpdate.exe	87
PID 1944 wrote to memory of 4840	1944	MicrosoftEdgeUpdate.exe	87
PID 1944 wrote to memory of 2304	1944	MicrosoftEdgeUpdate.exe	88
PID 1944 wrote to memory of 2304	1944	MicrosoftEdgeUpdate.exe	88
PID 1944 wrote to memory of 2304	1944	MicrosoftEdgeUpdate.exe	88
PID 2304 wrote to memory of 4160	2304	MicrosoftEdgeUpdate.exe	89
PID 2304 wrote to memory of 4160	2304	MicrosoftEdgeUpdate.exe	89
PID 2304 wrote to memory of 2008	2304	MicrosoftEdgeUpdate.exe	90
PID 2304 wrote to memory of 2008	2304	MicrosoftEdgeUpdate.exe	90
PID 2304 wrote to memory of 544	2304	MicrosoftEdgeUpdate.exe	91
PID 2304 wrote to memory of 544	2304	MicrosoftEdgeUpdate.exe	91
PID 1944 wrote to memory of 4616	1944	MicrosoftEdgeUpdate.exe	92
PID 1944 wrote to memory of 4616	1944	MicrosoftEdgeUpdate.exe	92
PID 1944 wrote to memory of 4616	1944	MicrosoftEdgeUpdate.exe	92
PID 1944 wrote to memory of 4204	1944	MicrosoftEdgeUpdate.exe	93
PID 1944 wrote to memory of 4204	1944	MicrosoftEdgeUpdate.exe	93
PID 1944 wrote to memory of 4204	1944	MicrosoftEdgeUpdate.exe	93
PID 4316 wrote to memory of 3188	4316	MicrosoftEdgeUpdate.exe	95
PID 4316 wrote to memory of 3188	4316	MicrosoftEdgeUpdate.exe	95
PID 4316 wrote to memory of 3188	4316	MicrosoftEdgeUpdate.exe	95
PID 4316 wrote to memory of 872	4316	MicrosoftEdgeUpdate.exe	100
PID 4316 wrote to memory of 872	4316	MicrosoftEdgeUpdate.exe	100
PID 872 wrote to memory of 2392	872	MicrosoftEdge_X64_127.0.2651.86.exe	101
PID 872 wrote to memory of 2392	872	MicrosoftEdge_X64_127.0.2651.86.exe	101
PID 2392 wrote to memory of 4196	2392	setup.exe	102
PID 2392 wrote to memory of 4196	2392	setup.exe	102
PID 4316 wrote to memory of 636	4316	MicrosoftEdgeUpdate.exe	106
PID 4316 wrote to memory of 636	4316	MicrosoftEdgeUpdate.exe	106
PID 4316 wrote to memory of 636	4316	MicrosoftEdgeUpdate.exe	106
PID 1616 wrote to memory of 3892	1616	SetupV4.5.exe	107
PID 1616 wrote to memory of 3892	1616	SetupV4.5.exe	107
PID 3892 wrote to memory of 4988	3892	msedgewebview2.exe	108
PID 3892 wrote to memory of 4988	3892	msedgewebview2.exe	108
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109
PID 3892 wrote to memory of 4616	3892	msedgewebview2.exe	109

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

msedgewebview2.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\DataCollection	msedgewebview2.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2624
- C:\Windows\SysWOW64\openwith.exe
  "C:\Windows\system32\openwith.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4316

C:\Users\Admin\AppData\Local\Temp\SetupV4.5.exe
"C:\Users\Admin\AppData\Local\Temp\SetupV4.5.exe"
1⤵
- Loads dropped DLL
- Checks whether UAC is enabled
- Maps connected drives based on registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1616
- C:\Users\Admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe
  C:\Users\Admin\AppData\Local\Temp\MicrosoftEdgeWebview2Setup.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3596
- - C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\Temp\EUBDD2.tmp\MicrosoftEdgeUpdate.exe" /installsource taggedmi /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers"
    3⤵
    - Event Triggered Execution: Image File Execution Options Injection
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks system information in the registry
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1944
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /regsvc
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Modifies registry class
      PID:4840
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /regserver
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious use of WriteProcessMemory
      PID:2304
    - - C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateComRegisterShell64.exe
        
        "C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateComRegisterShell64.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Modifies registry class
        
        PID:4160
    - - C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateComRegisterShell64.exe
        
        "C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateComRegisterShell64.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Modifies registry class
        
        PID:2008
    - - C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateComRegisterShell64.exe
        
        "C:\Program Files (x86)\Microsoft\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateComRegisterShell64.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Modifies registry class
        
        PID:544
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PG9zIHBsYXRmb3JtPSJ3aW4iIHZlcnNpb249IjEwLjAuMTkwNDEuMTI4OCIgc3A9IiIgYXJjaD0ieDY0IiBwcm9kdWN0X3R5cGU9IjQ4IiBpc193aXA9IjAiIGlzX2luX2xvY2tkb3duX21vZGU9IjAiLz48b2VtIHByb2R1Y3RfbWFudWZhY3R1cmVyPSIiIHByb2R1Y3RfbmFtZT0iIi8-PGV4cCBldGFnPSImcXVvdDtWUFFvUDFGK2ZxMTV3UnpoMWtQTDRQTXBXaDhPUk1CNWl6dnJPQy9jaGpRPSZxdW90OyIvPjxhcHAgYXBwaWQ9IntGM0M0RkUwMC1FRkQ1LTQwM0ItOTU2OS0zOThBMjBGMUJBNEF9IiB2ZXJzaW9uPSIxLjMuMTk1LjE1IiBuZXh0dmVyc2lvbj0iMS4zLjE5NS4xNSIgbGFuZz0iIiBicmFuZD0iIiBjbGllbnQ9IiI-PGV2ZW50IGV2ZW50dHlwZT0iMiIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIgc3lzdGVtX3VwdGltZV90aWNrcz0iNDg4NTIwODcxMiIgaW5zdGFsbF90aW1lX21zPSI3NTAiLz48L2FwcD48L3JlcXVlc3Q-
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Checks system information in the registry
      System Location Discovery: System Language Discovery
      System Network Configuration Discovery: Internet Connection Discovery
      PID:4616
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /handoff "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers" /installsource taggedmi /sessionid "{9D75806B-2D21-4C30-BB84-5B78BEDEEABE}"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      PID:4204
- C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe
  "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=SetupV4.5.exe --user-data-dir="C:\Users\Admin\AppData\Roaming\SetupV4.5.exe\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=1 --disable-features=msSmartScreenProtection --enable-features=MojoIpcz --mojo-named-platform-channel-pipe=1616.1928.11829469977132454713
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - Enumerates system info in registry
  - Modifies data under HKEY_USERS
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:3892
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Roaming\SetupV4.5.exe\EBWebView /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Roaming\SetupV4.5.exe\EBWebView\Crashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=127.0.6533.89 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe" --annotation=plat=Win64 "--annotation=prod=Edge WebView2" --annotation=ver=127.0.2651.86 --initial-client-data=0x160,0x164,0x168,0x13c,0x174,0x7ff882e8d198,0x7ff882e8d1a4,0x7ff882e8d1b0
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:4988
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe" --type=gpu-process --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\SetupV4.5.exe\EBWebView" --webview-exe-name=SetupV4.5.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1812,i,5332879288601291429,5386519313557220583,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=1804 /prefetch:2
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:4616
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\SetupV4.5.exe\EBWebView" --webview-exe-name=SetupV4.5.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --field-trial-handle=1896,i,5332879288601291429,5386519313557220583,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=1932 /prefetch:3
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:2364
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\SetupV4.5.exe\EBWebView" --webview-exe-name=SetupV4.5.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --field-trial-handle=1344,i,5332879288601291429,5386519313557220583,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=2240 /prefetch:8
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:3544
- - C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe
    "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\127.0.2651.86\msedgewebview2.exe" --type=renderer --noerrdialogs --user-data-dir="C:\Users\Admin\AppData\Roaming\SetupV4.5.exe\EBWebView" --webview-exe-name=SetupV4.5.exe --embedded-browser-webview=1 --embedded-browser-webview-dpi-awareness=1 --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --js-flags="--harmony-weak-refs-with-cleanup-some --expose-gc --ms-user-locale=" --field-trial-handle=3472,i,5332879288601291429,5386519313557220583,262144 --enable-features=MojoIpcz --disable-features=msSmartScreenProtection --variations-seed-version --mojo-platform-channel-handle=3484 /prefetch:1
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    PID:3012
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath \"C:\ProgramData\";" powershell -WindowStyle hidden -Command "Add-MpPreference -ExclusionPath \"C:\Users\Admin\AppData\Local\Temp\SetupV4.5.exe\""
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3492
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -WindowStyle hidden -Command Add-MpPreference -ExclusionPath C:\Users\Admin\AppData\Local\Temp\SetupV4.5.exe
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2424
- C:\Windows\System32\Wbem\wmic.exe
  wmic path win32_VideoController get name
  2⤵
  - Detects videocard installed
  - Suspicious use of AdjustPrivilegeToken
  PID:4524
- C:\Windows\system32\tasklist.exe
  tasklist
  2⤵
  - Enumerates processes with tasklist
  - Suspicious use of AdjustPrivilegeToken
  PID:5112
- C:\Windows\System32\Wbem\wmic.exe
  wmic csproduct get uuid
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:5048
- C:\Windows\system32\schtasks.exe
  schtasks /create /tn WinHost /tr C:\ProgramData\Microsoft\WinHost.exe /sc onstart /ru SYSTEM
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:3220
- C:\ProgramData\driver1.exe
  C:\ProgramData\driver1.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:4980
- - C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
    C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:4996
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4996 -s 436
      4⤵
      Program crash
      PID:1652
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4996 -s 460
      4⤵
      Program crash
      PID:4296
- C:\Windows\system32\schtasks.exe
  schtasks /create /tn WinDriver /tr C:\ProgramData\Microsoft\WinDriver.exe /sc onstart /ru SYSTEM
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2996

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /svc
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks system information in the registry
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious use of WriteProcessMemory
PID:4316
- C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIzIiBpbnN0YWxsZGF0ZXRpbWU9IjE3MjI2MDI2NjIiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM2NzA3NTI4NjE0NDI3MzUiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTE0MzI1IiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI0ODkxOTI2NzM2Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:3188
- C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\MicrosoftEdge_X64_127.0.2651.86.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\MicrosoftEdge_X64_127.0.2651.86.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --system-level
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - Suspicious use of WriteProcessMemory
  PID:872
- - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\EDGEMITMP_A732A.tmp\setup.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\EDGEMITMP_A732A.tmp\setup.exe" --install-archive="C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\MicrosoftEdge_X64_127.0.2651.86.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --system-level
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    - Suspicious use of WriteProcessMemory
    PID:2392
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\EDGEMITMP_A732A.tmp\setup.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\EDGEMITMP_A732A.tmp\setup.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Program Files\MsEdgeCrashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=127.0.6533.89 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{42BBB144-CA11-4FA0-A74B-FCDCD0FD8E27}\EDGEMITMP_A732A.tmp\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=127.0.2651.86 --initial-client-data=0x22c,0x230,0x234,0x208,0x238,0x7ff63e69b7d0,0x7ff63e69b7dc,0x7ff63e69b7e8
      4⤵
      Executes dropped EXE
      PID:4196
- C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PG9zIHBsYXRmb3JtPSJ3aW4iIHZlcnNpb249IjEwLjAuMTkwNDEuMTI4OCIgc3A9IiIgYXJjaD0ieDY0IiBwcm9kdWN0X3R5cGU9IjQ4IiBpc193aXA9IjAiIGlzX2luX2xvY2tkb3duX21vZGU9IjAiLz48b2VtIHByb2R1Y3RfbWFudWZhY3R1cmVyPSIiIHByb2R1Y3RfbmFtZT0iIi8-PGV4cCBldGFnPSImcXVvdDtWUFFvUDFGK2ZxMTV3UnpoMWtQTDRQTXBXaDhPUk1CNWl6dnJPQy9jaGpRPSZxdW90OyIvPjxhcHAgYXBwaWQ9IntGMzAxNzIyNi1GRTJBLTQyOTUtOEJERi0wMEMzQTlBN0U0QzV9IiB2ZXJzaW9uPSIiIG5leHR2ZXJzaW9uPSIxMjcuMC4yNjUxLjg2IiBsYW5nPSIiIGJyYW5kPSIiIGNsaWVudD0iIiBleHBlcmltZW50cz0iY29uc2VudD1mYWxzZSIgaW5zdGFsbGFnZT0iLTEiIGluc3RhbGxkYXRlPSItMSI-PHVwZGF0ZWNoZWNrLz48ZXZlbnQgZXZlbnR0eXBlPSI5IiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIwIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI0OTA3MDgzMjY1IiBkb25lX2JlZm9yZV9vb2JlX2NvbXBsZXRlPSIwIi8-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-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-PC9hcHA-PC9yZXF1ZXN0Pg
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks system information in the registry
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:636

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4996 -ip 4996
1⤵
PID:4376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4996 -ip 4996
1⤵
PID:492

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Image File Execution Options Injection

T1546.012

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Image File Execution Options Injection

T1546.012

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

Network Share Discovery

T1135

Peripheral Device Discovery

T1120

Process Discovery

T1057

Query Registry

System Information Discovery