38bc13ef112b2f17d4d1a80243fac6a521b5d58228984aae0752d79487fa3b66

Resubmissions

16-02-2025 01:02

250216-bd8gxstmfr 10

13-02-2025 19:41

250213-yd78gssrap 10

Analysis

max time kernel
817s
max time network
904s
platform
windows10-2004_x64
resource
win10v2004-20250211-en
resource tags

arch:x64arch:x86image:win10v2004-20250211-enlocale:en-usos:windows10-2004-x64system
submitted
16-02-2025 01:02

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Report Analysis Logs

General

Target

0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe
Size

355KB
MD5

b403152a9d1a6e02be9952ff3ea10214
SHA1

74fc4148f9f2979a0ec88ffa613c2147c4d5e7e5
SHA256

0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51
SHA512

0ac24ef826ae66bbba8bd5de70cb491d765ae33659452da97605701b3a39a33933f9d2795af1e8a8615cc99ae755fccc61fc44737122067eb05d7b1c435a4ec8
SSDEEP

6144:Fs3o0YvJiTQLmCUmLG0HhLjSKHkYp6dDERdBHMlU8LF:Fs3FmDL5P6YpaAt8LF

Score

8^/10

adware discovery persistence privilege_escalation stealer

Malware Config

Signatures

Boot or Logon Autostart Execution: Active Setup 2 TTPs 7 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\Localized Name = "Microsoft Edge"	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\IsInstalled = "1"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\Version = "43,0,0,0"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Active Setup\Installed Components	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\ = "Microsoft Edge"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{9459C573-B17A-45AE-9F64-1857B5D58CEE}\StubPath = "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\Installer\\setup.exe\" --configure-user-settings --verbose-logging --system-level --msedge --channel=stable"	setup.exe

Downloads MZ/PE file 3 IoCs

flow	pid	Process
44	2796	Process not Found
63	2796	Process not Found
60	2796	Process not Found

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 10 IoCs

pid	Process
1424	setup.exe
992	setup.exe
2604	setup.exe
3092	setup.exe
884	setup.exe
2812	setup.exe
5040	setup.exe
1016	setup.exe
1696	setup.exe
2988	setup.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

Installs/modifies Browser Helper Object 2 TTPs 8 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\ = "IEToEdge BHO"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\NoExplorer = "1"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\NoExplorer = "1"	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\ = "IEToEdge BHO"	setup.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Microsoft Edge.lnk	setup.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\msedge_wer.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\vccorlib140.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\pa.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\en-GB.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\gd.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\concrt140.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\identity_proxy\dev.identity_helper.exe.manifest	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\VisualElements\LogoBeta.png	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\zh-CN.pak	setup.exe
File opened for modification	C:\Program Files\MsEdgeCrashpad\throttle_store.dat	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ar.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\msedge.exe	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\lv.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\msedge.exe.sig	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\sl.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\msedge.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\VisualElements\SmallLogo.png	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\km.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\pt-PT.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\es-419.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ja.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\en-US.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\delegatedWebFeatures.sccd	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\identity_proxy\dev.identity_helper.exe.manifest	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\identity_proxy\internal.identity_helper.exe.manifest	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\fil.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ml.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\libGLESv2.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Trust Protection Lists\Sigma\Entities	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\PdfPreview\PdfPreviewHandler.dll	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\edge_game_assist\VERSION	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\tr.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\microsoft_shell_integration.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ug.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\ta.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Extensions\external_extensions.json	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\identity_helper.exe	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\km.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\es.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_proxy\resources.pri	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_proxy\win10\identity_helper.Sparse.Beta.msix	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\sq.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\vulkan-1.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Trust Protection Lists\Sigma\Fingerprinting	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ro.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\kn.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\nl.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\msedge_proxy.exe	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Trust Protection Lists\Mu\Other	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\elevation_service.exe	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\sr-Latn-RS.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Extensions\external_extensions.json	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\BHO\ie_to_edge_bho_64.dll	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\pt-BR.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Locales\sq.pak	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_proxy\win10\identity_helper.Sparse.Internal.msix	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_helper.exe.manifest	setup.exe
File opened for modification	C:\Program Files\msedge_installer.log	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\identity_proxy\win10\identity_helper.Sparse.Canary.msix	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Trust Protection Lists\Sigma\Social	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\el.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\SETUP.EX_	MicrosoftEdge_X64_133.0.3065.69.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ms.pak	setup.exe
File created	C:\Program Files (x86)\Microsoft\EdgeCore\133.0.3065.69\Locales\ur.pak	setup.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3976	2160	WerFault.exe	88

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe

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

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1240	MicrosoftEdgeUpdate.exe

Modifies Internet Explorer settings 1 TTPs 24 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\Main\EnterpriseMode	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main\EnterpriseMode\MSEdgePath = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\ = "IEToEdge Handler"	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\Policy = "3"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\ProtocolExecute	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\Policy = "3"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\ProtocolExecute\microsoft-edge	setup.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\ProtocolExecute\microsoft-edge	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\EdgeIntegration	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\Main	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppName = "ie_to_edge_stub.exe"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppPath = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\BHO"	setup.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\EdgeIntegration\AdapterLocations\C:\Program Files (x86)\Microsoft\Edge\Application = "1"	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\ = "IEToEdge Handler"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppName = "ie_to_edge_stub.exe"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{c9abcf16-8dc2-4a95-bae3-24fd98f2ed29}\AppPath = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\BHO"	setup.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\ProtocolExecute	setup.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Internet Explorer\EdgeIntegration\AdapterLocations	setup.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\InstallerPinned = "0"	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge	setup.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeMHT\Application\AppUserModelId = "MSEdge"	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ie_to_edge_bho.IEToEdgeBHO\CurVer\	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3A84F9C2-6164-485C-A7D9-4B27F8AC009E}\ = "PDF Preview Handler"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSEdgeHTM\DefaultIcon	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgePDF\Application\ApplicationIcon = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\msedge.exe,0"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeMHT\Application\ApplicationCompany = "Microsoft Corporation"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.htm\OpenWithProgids	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.xml\OpenWithProgIds\MSEdgeHTM	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\TypeLib\{C9C2B807-7731-4F34-81B7-44FF7779522B}\1.0	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\TypeLib\{C9C2B807-7731-4F34-81B7-44FF7779522B}\1.0\0\win64	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ie_to_edge_bho.IEToEdgeBHO	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\CLSID\{4A749F25-A9E2-4CBE-9859-CF7B15255E14}	setup.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{628ACE20-B77A-456F-A88D-547DB6CEEDD5}	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\ie_to_edge_bho.dll\	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}\	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSEdgePDF\shell\open	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSEdgePDF\shell\runas	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.pdf	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{1FCBE96C-1697-43AF-9140-2897C7C69767}\LocalService = "MicrosoftEdgeElevationService"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\text/html\Extension = ".htm"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{628ACE20-B77A-456F-A88D-547DB6CEEDD5}\LocalServer32\ServerExecutable = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\notification_helper.exe"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C9C2B807-7731-4F34-81B7-44FF7779522B}\ = "Interface {C9C2B807-7731-4F34-81B7-44FF7779522B}"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3A84F9C2-6164-485C-A7D9-4B27F8AC009E}\InProcServer32\ThreadingModel = "Apartment"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgePDF\Application\ApplicationName = "Microsoft Edge"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeMHT\Application\ApplicationIcon = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\msedge.exe,0"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Interface\{C9C2B807-7731-4F34-81B7-44FF7779522B}	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeHTM\DefaultIcon\ = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\msedge.exe,0"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSEdgeHTM\shell\runas\command	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.svg\OpenWithProgIds\MSEdgeHTM	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{3A84F9C2-6164-485C-A7D9-4B27F8AC009E}\InProcServer32\ThreadingModel = "Apartment"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.xht\OpenWithProgids	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\WOW6432Node\Interface	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3A84F9C2-6164-485C-A7D9-4B27F8AC009E}	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\AppID\{1FCBE96C-1697-43AF-9140-2897C7C69767}	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.mhtml	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C9C2B807-7731-4F34-81B7-44FF7779522B}\TypeLib\Version = "1.0"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ie_to_edge_bho.IEToEdgeBHO\CurVer\ = "ie_to_edge_bho.IEToEdgeBHO.1"	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ie_to_edge_bho.IEToEdgeBHO.1\CLSID\	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgePDF\Application\AppUserModelId = "MSEdge"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeMHT\ = "Microsoft Edge MHT Document"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.html\OpenWithProgids	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.mhtml\OpenWithProgids	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\AppID	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSEdgeMHT\shell\runas\command	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\TypeLib\	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{B54934CD-71A6-4698-BDC2-AFEA5B86504C}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\EBWebView\\x64\\EmbeddedBrowserWebView.dll"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeHTM\Application\AppUserModelId = "MSEdge"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeMHT\shell\open\command\ = "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe\" --single-argument %1"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C9C2B807-7731-4F34-81B7-44FF7779522B}\ = "Interface {C9C2B807-7731-4F34-81B7-44FF7779522B}"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ie_to_edge_bho.IEToEdgeBHO.1\ = "IEToEdgeBHO Class"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{B54934CD-71A6-4698-BDC2-AFEA5B86504C}\InprocServer32\ThreadingModel = "Apartment"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgeHTM\shell\open\command\ = "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\msedge.exe\" --single-argument %1"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\VersionIndependentProgID\ = "ie_to_edge_bho.IEToEdgeBHO"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSEdgePDF\shell\runas\command	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\Implemented Categories	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgePDF\ = "Microsoft Edge PDF Document"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\WOW6432Node\Interface\{C9C2B807-7731-4F34-81B7-44FF7779522B}\ProxyStubClsid32	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{3A84F9C2-6164-485C-A7D9-4B27F8AC009E}\InProcServer32\ = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\PdfPreview\\PdfPreviewHandler.dll"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4A749F25-A9E2-4CBE-9859-CF7B15255E14}\LocalServer32\ = "\"C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\notification_click_helper.exe\""	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\image/svg+xml\Extension = ".svg"	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSEdgePDF\DefaultIcon\ = "C:\\Program Files (x86)\\Microsoft\\Edge\\Application\\133.0.3065.69\\msedge.exe,11"	setup.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSEdgeMHT\shell\open\command	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.xhtml\OpenWithProgIds\MSEdgeHTM	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{C9C2B807-7731-4F34-81B7-44FF7779522B}\1.0\ = "TypeLib for Interface {C9C2B807-7731-4F34-81B7-44FF7779522B}"	setup.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
884	setup.exe
884	setup.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2160	0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe
Token: 33	1424	setup.exe
Token: SeIncBasePriorityPrivilege	1424	setup.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 4768 wrote to memory of 1424	4768	MicrosoftEdge_X64_133.0.3065.69.exe	98
PID 4768 wrote to memory of 1424	4768	MicrosoftEdge_X64_133.0.3065.69.exe	98
PID 1424 wrote to memory of 992	1424	setup.exe	99
PID 1424 wrote to memory of 992	1424	setup.exe	99
PID 1424 wrote to memory of 2604	1424	setup.exe	100
PID 1424 wrote to memory of 2604	1424	setup.exe	100
PID 2604 wrote to memory of 3092	2604	setup.exe	101
PID 2604 wrote to memory of 3092	2604	setup.exe	101
PID 1424 wrote to memory of 884	1424	setup.exe	102
PID 1424 wrote to memory of 884	1424	setup.exe	102
PID 1424 wrote to memory of 2812	1424	setup.exe	103
PID 1424 wrote to memory of 2812	1424	setup.exe	103
PID 1424 wrote to memory of 5040	1424	setup.exe	104
PID 1424 wrote to memory of 5040	1424	setup.exe	104
PID 884 wrote to memory of 1016	884	setup.exe	105
PID 884 wrote to memory of 1016	884	setup.exe	105
PID 2812 wrote to memory of 1696	2812	setup.exe	106
PID 2812 wrote to memory of 1696	2812	setup.exe	106
PID 5040 wrote to memory of 2988	5040	setup.exe	107
PID 5040 wrote to memory of 2988	5040	setup.exe	107

System policy modification 1 TTPs 4 IoCs

defense_evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\	setup.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID	setup.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} = "1"	setup.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:\Users\Admin\AppData\Local\Temp\0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe
"C:\Users\Admin\AppData\Local\Temp\0a9f79abd48b95544d7e2b6658637d1eb23067a94e10bf06d05c9ecc73cf4b51.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2160
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2160 -s 1640
  2⤵
  - Program crash
  PID:3976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2160 -ip 2160
1⤵
PID:3380

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSI0IiBpbnN0YWxsZGF0ZXRpbWU9IjE3MzkyODM0MTAiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4Mzc1NTUzNjg2NzAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1NjI4MTU3MTI4Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1240

C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\MicrosoftEdge_X64_133.0.3065.69.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\MicrosoftEdge_X64_133.0.3065.69.exe" --msedge --verbose-logging --do-not-launch-msedge --system-level --channel=stable
1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4768
- C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe
  "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe" --install-archive="C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\MicrosoftEdge_X64_133.0.3065.69.exe" --msedge --verbose-logging --do-not-launch-msedge --system-level --channel=stable
  2⤵
  - Boot or Logon Autostart Execution: Active Setup
  - Executes dropped EXE
  - Installs/modifies Browser Helper Object
  - Drops file in Program Files directory
  - Modifies Internet Explorer settings
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  - System policy modification
  PID:1424
- - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.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=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x224,0x228,0x22c,0x200,0x230,0x7ff669086a68,0x7ff669086a74,0x7ff669086a80
    3⤵
    - Executes dropped EXE
    PID:992
- - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe" --msedge --channel=stable --system-level --verbose-logging --create-shortcuts=2 --install-level=1
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - Modifies data under HKEY_USERS
    - Suspicious use of WriteProcessMemory
    PID:2604
  - - C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.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=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x224,0x228,0x22c,0x200,0x230,0x7ff669086a68,0x7ff669086a74,0x7ff669086a80
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      PID:3092
- - C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe" --msedge --channel=stable --register-package-identity --verbose-logging --system-level
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:884
  - - C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\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=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x224,0x228,0x22c,0x1ec,0x230,0x7ff7daa36a68,0x7ff7daa36a74,0x7ff7daa36a80
      4⤵
      Executes dropped EXE
      PID:1016
- - C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe" --msedge --channel=stable --remove-deprecated-packages --verbose-logging --system-level
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    - Suspicious use of WriteProcessMemory
    PID:2812
  - - C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\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=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x224,0x228,0x22c,0x200,0x230,0x7ff7daa36a68,0x7ff7daa36a74,0x7ff7daa36a80
      4⤵
      Executes dropped EXE
      PID:1696
- - C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe" --msedge --channel=stable --update-game-assist-package --verbose-logging --system-level
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:5040
  - - C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\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=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\Installer\setup.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x224,0x228,0x22c,0x200,0x230,0x7ff7daa36a68,0x7ff7daa36a74,0x7ff7daa36a80
      4⤵
      Executes dropped EXE
      PID:2988

C:\Windows\system32\WerFault.exe
"C:\Windows\system32\WerFault.exe" -k -lc PDCRevocation PDCRevocation-20250216-0120.dmp
1⤵
PID:368

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Browser Extensions

T1176

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\Microsoft\EdgeUpdate\Install\{A3FB2335-1351-4F90-80E8-1DB1402FA140}\EDGEMITMP_FCED6.tmp\setup.exe

Filesize
6.8MB

MD5
bdb1aecedc15fc82a63083452dad45c2

SHA1
a074fcd78665ff90ee3e50ffcccad5f6c3e7ddcb

SHA256
4ea0907c3fc2c2f6a4259002312671c82e008846d49957bb3b9915612e35b99f

SHA512
50909640c2957fc35dd5bcac3b51797aa5daa2fb95364e69df95d3577482e13f0c36a70ae098959cb9c2aaeb4cfe43025c1d8d55b5f8858b474bcb702609749d

Download Submit
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

Filesize
3.9MB

MD5
4aaa893417cccc147989f876c6a7b295

SHA1
b1e35c83518bb275924ead0cd6206bf0c982d30f

SHA256
2c38e3c3f18e2d3fb7f04336356b9b5186cabe06b3343beec318ef0def1a9eeb

SHA512
109e0c88977fae65a4950fc38393ca32a70d68ef41aeb75b28e6566e0fa626e32e31be38308e7ed5b6a8ba1f56fb5f2133a07aa8bb643224c3dbb089ce9cfd0e

Download Submit
C:\Program Files\msedge_installer.log

Filesize
73KB

MD5
0d7e2e9426cd169d5d0cde1aede827bf

SHA1
2b0324db53aa9a2cd93b5e42fc43d5ddda93a407

SHA256
8602472e30cc72d6044c3865f64bbcc4393dff1ea032af55697fb68150448caa

SHA512
ef2a3edf75645229b207b78886be9172f70a29bda8888f522a10478e70e8c859b4fc7f63a7a7e58e043c9b51107eddf78cc166f426b5749bc10c5e8d7c1942b3

Download Submit
C:\Program Files\msedge_installer.log

Filesize
102KB

MD5
feeb0970e443d3244d2223825334ea43

SHA1
78948ab6645fb3cf34753d5522256be72320cb1e

SHA256
381a6eee0a1cfcb7b871c8bb60a04b606694453d8aa58c047245892266f9ef6c

SHA512
b1c15208c2daa029581eed7f7ad1b28b4f913ed3afd39a50f1277e5b3875a5b6e86730800ca673651e431c06e8538b1a533ef54dc7bd7e002f6b363dc8b333ee

Download Submit
C:\Program Files\msedge_installer.log

Filesize
103KB

MD5
67c2becf5d2eb1b16acfd6754858afe0

SHA1
8bc4a1481334058d2de1af0077a47dff503cc618

SHA256
4d90870dfaae21d231dd27025532790eb1b7c018b30cc629994c9100e187e226

SHA512
ec4b4a15ce420d4a6393fa73254782c850baeff06ade39954dd8c352d3c2270ac24c9f96a8c52473382ffdcb93870fbef7c9fbcb13e703f32b5c5f901d80f101

Download Submit
C:\Program Files\msedge_installer.log

Filesize
105KB

MD5
3f45c0c1a615a40fc22ac04a678b2b7e

SHA1
858da67334ab9220a53825e61733b336321a1060

SHA256
5f67ff526f7706813b9b46a7a7a93dff8cc6a2f3e4557b8b2bee7ce7e8dd22b0

SHA512
ab6c19fbb0001cef78ee3a2b823762df7ea8272e9a4d63d5c8a2c4f2afbe38201cb4887fa9aa8acdd5dc563787cf0e3c5aa4424b9995fca833d321db3e13177d

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memory/2160-8-0x000000007454E000-0x000000007454F000-memory.dmp

Filesize
4KB

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memory/2160-7-0x0000000004F60000-0x0000000004F7C000-memory.dmp

Filesize
112KB

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memory/2160-0-0x000000007454E000-0x000000007454F000-memory.dmp

Filesize
4KB

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memory/2160-9-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

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memory/2160-10-0x00000000077D0000-0x000000000781C000-memory.dmp

Filesize
304KB

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memory/2160-11-0x00000000078C0000-0x000000000795C000-memory.dmp

Filesize
624KB

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memory/2160-12-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

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memory/2160-6-0x0000000007AD0000-0x0000000007FFC000-memory.dmp

Filesize
5.2MB

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memory/2160-5-0x0000000004C40000-0x0000000004C4A000-memory.dmp

Filesize
40KB

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memory/2160-4-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

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memory/2160-3-0x0000000004C70000-0x0000000004D02000-memory.dmp

Filesize
584KB

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memory/2160-2-0x0000000005220000-0x00000000057C4000-memory.dmp

Filesize
5.6MB

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memory/2160-1-0x0000000000200000-0x0000000000260000-memory.dmp

Filesize
384KB

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