Malware Analysis Report

2025-08-11 01:42

Sample ID 221109-1by8xaeabk
Target 7888.xls
SHA256 ba511dcd0bab4020d5b041377a136718208a965c7e5ffd4313c90b2910dbde0c
Tags
macro xlm emotet epoch5 banker trojan persistence
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

ba511dcd0bab4020d5b041377a136718208a965c7e5ffd4313c90b2910dbde0c

Threat Level: Known bad

The file 7888.xls was found to be: Known bad.

Malicious Activity Summary

macro xlm emotet epoch5 banker trojan persistence

Emotet

Process spawned unexpected child process

Suspicious Office macro

Downloads MZ/PE file

Loads dropped DLL

Adds Run key to start application

Suspicious behavior: EnumeratesProcesses

Checks processor information in registry

Suspicious use of SetWindowsHookEx

Modifies Internet Explorer settings

Modifies registry class

Suspicious use of WriteProcessMemory

Suspicious behavior: AddClipboardFormatListener

Enumerates system info in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-11-09 21:29

Signatures

Suspicious Office macro

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

Analysis: behavioral1

Detonation Overview

Submitted

2022-11-09 21:29

Reported

2022-11-09 21:31

Platform

win7-20220812-en

Max time kernel

152s

Max time network

155s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\7888.xls

Signatures

Emotet

trojan banker emotet

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\regsvr32.exe C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\SysWOW64\regsvr32.exe C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\SysWOW64\regsvr32.exe C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\SysWOW64\regsvr32.exe C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE

Downloads MZ/PE file

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 Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\ = "&Edit" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\COMMAND C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\ = "&Edit" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\COMMAND C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\ = "&Open" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\DefaultIcon\ = "\"%1\"" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon\htmlfile C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ = "&Open" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version\14\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ = "&Open" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application\ = "Excel" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon\ = "\"%1\"" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" %1" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Old Icon C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohtmed.exe\" /p %1" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application\ = "Excel" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0045005800430045004c00460069006c00650073003e00560069006a00710042006f006600280059003800270077002100460049006400310067004c00510020002f0064006400650000000000 C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\ = "&Open" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\ = "&Open" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit 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 use of WriteProcessMemory

Description Indicator Process Target
PID 1708 wrote to memory of 364 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 364 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 364 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 364 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 364 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 364 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 364 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 1536 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 1536 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 1536 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 1536 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 1536 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 1536 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 1536 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1536 wrote to memory of 1240 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1536 wrote to memory of 1240 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1536 wrote to memory of 1240 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1536 wrote to memory of 1240 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1536 wrote to memory of 1240 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1536 wrote to memory of 1240 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1536 wrote to memory of 1240 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1240 wrote to memory of 1620 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1240 wrote to memory of 1620 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1240 wrote to memory of 1620 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1240 wrote to memory of 1620 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1240 wrote to memory of 1620 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1708 wrote to memory of 2008 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 2008 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 2008 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 2008 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 2008 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 2008 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 2008 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 2008 wrote to memory of 1784 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2008 wrote to memory of 1784 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2008 wrote to memory of 1784 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2008 wrote to memory of 1784 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2008 wrote to memory of 1784 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2008 wrote to memory of 1784 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2008 wrote to memory of 1784 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1784 wrote to memory of 568 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1784 wrote to memory of 568 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1784 wrote to memory of 568 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1784 wrote to memory of 568 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1784 wrote to memory of 568 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1708 wrote to memory of 816 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 816 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 816 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 816 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 816 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 816 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 1708 wrote to memory of 816 N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Windows\SysWOW64\regsvr32.exe
PID 816 wrote to memory of 1524 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 816 wrote to memory of 1524 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 816 wrote to memory of 1524 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 816 wrote to memory of 1524 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 816 wrote to memory of 1524 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 816 wrote to memory of 1524 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 816 wrote to memory of 1524 N/A C:\Windows\SysWOW64\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1524 wrote to memory of 1724 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1524 wrote to memory of 1724 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1524 wrote to memory of 1724 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1524 wrote to memory of 1724 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 1524 wrote to memory of 1724 N/A C:\Windows\system32\regsvr32.exe C:\Windows\system32\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\7888.xls

C:\Windows\SysWOW64\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv1.ooocccxxx

C:\Windows\SysWOW64\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv2.ooocccxxx

C:\Windows\system32\regsvr32.exe

/S ..\elv2.ooocccxxx

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MlykQqCp\qaOuV.dll"

C:\Windows\SysWOW64\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv3.ooocccxxx

C:\Windows\system32\regsvr32.exe

/S ..\elv3.ooocccxxx

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZaYvYtcLFWXIhRvJ\SVMWcXyscVEnYvyD.dll"

C:\Windows\SysWOW64\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv4.ooocccxxx

C:\Windows\system32\regsvr32.exe

/S ..\elv4.ooocccxxx

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\WxvKiCfcunZq\nuoAm.dll"

Network

Country Destination Domain Proto
US 8.8.8.8:53 encuadernacionesartis.com udp
AR 190.210.162.182:443 encuadernacionesartis.com tcp
AR 190.210.162.182:443 encuadernacionesartis.com tcp
AR 190.210.162.182:443 encuadernacionesartis.com tcp
AR 190.210.162.182:443 encuadernacionesartis.com tcp
US 8.8.8.8:53 eznetb.synology.me udp
KR 210.218.134.74:80 eznetb.synology.me tcp
US 8.8.8.8:53 bytesendesign.nl udp
NL 185.182.57.100:80 bytesendesign.nl tcp
US 8.8.8.8:53 choltice.eu udp
CZ 80.250.5.74:80 choltice.eu tcp
US 20.150.39.4:443 tcp
KR 218.38.121.17:443 tcp
KR 218.38.121.17:443 tcp
KR 218.38.121.17:443 tcp
BR 186.250.48.5:443 tcp
KR 218.38.121.17:443 tcp
BR 186.250.48.5:443 tcp
KR 218.38.121.17:443 tcp
KR 218.38.121.17:443 tcp
BR 186.250.48.5:443 tcp
IT 80.211.107.116:8080 tcp
IT 80.211.107.116:8080 tcp
BR 186.250.48.5:443 tcp
BR 186.250.48.5:443 tcp
BR 186.250.48.5:443 tcp
US 174.138.33.49:7080 tcp
US 174.138.33.49:7080 tcp
IT 80.211.107.116:8080 tcp
IT 80.211.107.116:8080 tcp
IT 80.211.107.116:8080 tcp
IT 80.211.107.116:8080 tcp
SG 165.22.254.236:8080 tcp
US 174.138.33.49:7080 tcp
US 174.138.33.49:7080 tcp
US 174.138.33.49:7080 tcp
US 174.138.33.49:7080 tcp
SG 165.22.254.236:8080 tcp
DE 185.148.169.10:8080 tcp
SG 165.22.254.236:8080 tcp
DE 185.148.169.10:8080 tcp
DE 62.171.178.147:8080 tcp
DE 185.148.169.10:8080 tcp
DE 62.171.178.147:8080 tcp
SG 128.199.217.206:443 tcp
DE 62.171.178.147:8080 tcp

Files

memory/1708-54-0x000000002F861000-0x000000002F864000-memory.dmp

memory/1708-55-0x0000000071481000-0x0000000071483000-memory.dmp

memory/1708-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/1708-57-0x000000007246D000-0x0000000072478000-memory.dmp

memory/1708-58-0x0000000075451000-0x0000000075453000-memory.dmp

memory/1708-59-0x000000007246D000-0x0000000072478000-memory.dmp

memory/364-60-0x0000000000000000-mapping.dmp

memory/1536-62-0x0000000000000000-mapping.dmp

C:\Users\Admin\elv2.ooocccxxx

MD5 fc42d4274889d24061da931439218815
SHA1 87825a784269b0829af7285ecd1a50a4642f77b4
SHA256 942125f9a34fdedbbaf65e98e25ad82b819d69418ae79fcd6bcbc00393436538
SHA512 ac8e03ae85bb2a4d407f4394835e124b8b3beb415197b4660bf52f8594e988279819ee5580e9a88eb564358b4fc37d83145e9cbfff90e783b6147eeeaeb68b5d

\Users\Admin\elv2.ooocccxxx

MD5 fc42d4274889d24061da931439218815
SHA1 87825a784269b0829af7285ecd1a50a4642f77b4
SHA256 942125f9a34fdedbbaf65e98e25ad82b819d69418ae79fcd6bcbc00393436538
SHA512 ac8e03ae85bb2a4d407f4394835e124b8b3beb415197b4660bf52f8594e988279819ee5580e9a88eb564358b4fc37d83145e9cbfff90e783b6147eeeaeb68b5d

memory/1240-66-0x0000000000000000-mapping.dmp

memory/1240-67-0x000007FEFBD81000-0x000007FEFBD83000-memory.dmp

\Users\Admin\elv2.ooocccxxx

MD5 fc42d4274889d24061da931439218815
SHA1 87825a784269b0829af7285ecd1a50a4642f77b4
SHA256 942125f9a34fdedbbaf65e98e25ad82b819d69418ae79fcd6bcbc00393436538
SHA512 ac8e03ae85bb2a4d407f4394835e124b8b3beb415197b4660bf52f8594e988279819ee5580e9a88eb564358b4fc37d83145e9cbfff90e783b6147eeeaeb68b5d

memory/1240-69-0x0000000001E80000-0x0000000001EB0000-memory.dmp

memory/1620-72-0x0000000000000000-mapping.dmp

memory/2008-77-0x0000000000000000-mapping.dmp

C:\Users\Admin\elv3.ooocccxxx

MD5 4c606ed4fcf79b57fe150dd6f079e484
SHA1 eca371209d3f1144d0e6b829a8054ec275789128
SHA256 5c55df77060b90ea6063a21ae0cf631c9a2bc0a80511042a358c691e338b22e3
SHA512 5a6c9c090f5e9f63efa4dd4a26ee6c9d1feeedde024cb7ae8429c99f6c18d78acfb1b30f77fc1677d09bd385116a36d3f7ad66863d92efc4397b72f299900bbd

\Users\Admin\elv3.ooocccxxx

MD5 4c606ed4fcf79b57fe150dd6f079e484
SHA1 eca371209d3f1144d0e6b829a8054ec275789128
SHA256 5c55df77060b90ea6063a21ae0cf631c9a2bc0a80511042a358c691e338b22e3
SHA512 5a6c9c090f5e9f63efa4dd4a26ee6c9d1feeedde024cb7ae8429c99f6c18d78acfb1b30f77fc1677d09bd385116a36d3f7ad66863d92efc4397b72f299900bbd

memory/1784-81-0x0000000000000000-mapping.dmp

\Users\Admin\elv3.ooocccxxx

MD5 4c606ed4fcf79b57fe150dd6f079e484
SHA1 eca371209d3f1144d0e6b829a8054ec275789128
SHA256 5c55df77060b90ea6063a21ae0cf631c9a2bc0a80511042a358c691e338b22e3
SHA512 5a6c9c090f5e9f63efa4dd4a26ee6c9d1feeedde024cb7ae8429c99f6c18d78acfb1b30f77fc1677d09bd385116a36d3f7ad66863d92efc4397b72f299900bbd

memory/568-87-0x0000000000000000-mapping.dmp

memory/816-92-0x0000000000000000-mapping.dmp

C:\Users\Admin\elv4.ooocccxxx

MD5 65f2a034695fa56099c6f4ef61f41970
SHA1 21ff15d869810727177a036f23c58f99a67f0c61
SHA256 de9286b0404b08dc867b514cced98af9c20c01f4123305e9388c783f00a49969
SHA512 4942c7cd563d55ae56ad3904e39b19e0dbf17019d281c5cd97e3763a45d1dada26a6e9ffbf6bf46a6fb53a5f137f514c82d7f22865ef3d1e84bcdcd3fd1f94cb

\Users\Admin\elv4.ooocccxxx

MD5 65f2a034695fa56099c6f4ef61f41970
SHA1 21ff15d869810727177a036f23c58f99a67f0c61
SHA256 de9286b0404b08dc867b514cced98af9c20c01f4123305e9388c783f00a49969
SHA512 4942c7cd563d55ae56ad3904e39b19e0dbf17019d281c5cd97e3763a45d1dada26a6e9ffbf6bf46a6fb53a5f137f514c82d7f22865ef3d1e84bcdcd3fd1f94cb

memory/1524-96-0x0000000000000000-mapping.dmp

\Users\Admin\elv4.ooocccxxx

MD5 65f2a034695fa56099c6f4ef61f41970
SHA1 21ff15d869810727177a036f23c58f99a67f0c61
SHA256 de9286b0404b08dc867b514cced98af9c20c01f4123305e9388c783f00a49969
SHA512 4942c7cd563d55ae56ad3904e39b19e0dbf17019d281c5cd97e3763a45d1dada26a6e9ffbf6bf46a6fb53a5f137f514c82d7f22865ef3d1e84bcdcd3fd1f94cb

memory/1724-102-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-11-09 21:29

Reported

2022-11-09 21:31

Platform

win10v2004-20220901-en

Max time kernel

145s

Max time network

144s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\7888.xls"

Signatures

Emotet

trojan banker emotet

Process spawned unexpected 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:\Windows\System32\regsvr32.exe C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\System32\regsvr32.exe C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\System32\regsvr32.exe C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\System32\regsvr32.exe C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE

Downloads MZ/PE file

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\IyaDgT.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\LTwGaZCPRxZEdzpGX\\IyaDgT.dll\"" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nMwVEaRxLrlLh.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\TGaGKcCQzQVqrawKI\\nMwVEaRxLrlLh.dll\"" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qnTnlDmG.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\JSDeOOzjMQ\\qnTnlDmG.dll\"" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xEFiaaNEM.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\BDclGxwuz\\xEFiaaNEM.dll\"" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C:\Windows\system32\regsvr32.exe N/A

Checks processor information in registry

Description Indicator Process Target
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:\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

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

Suspicious behavior: AddClipboardFormatListener

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4512 wrote to memory of 3668 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4512 wrote to memory of 3668 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 3668 wrote to memory of 1604 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 3668 wrote to memory of 1604 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 4512 wrote to memory of 4044 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4512 wrote to memory of 4044 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4512 wrote to memory of 2996 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4512 wrote to memory of 2996 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4044 wrote to memory of 1656 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 4044 wrote to memory of 1656 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2996 wrote to memory of 1752 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 2996 wrote to memory of 1752 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 4512 wrote to memory of 4656 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4512 wrote to memory of 4656 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4656 wrote to memory of 1836 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 4656 wrote to memory of 1836 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe

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\7888.xls"

C:\Windows\System32\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv1.ooocccxxx

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LTwGaZCPRxZEdzpGX\IyaDgT.dll"

C:\Windows\System32\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv2.ooocccxxx

C:\Windows\System32\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv3.ooocccxxx

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TGaGKcCQzQVqrawKI\nMwVEaRxLrlLh.dll"

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\JSDeOOzjMQ\qnTnlDmG.dll"

C:\Windows\System32\regsvr32.exe

C:\Windows\System32\regsvr32.exe /S ..\elv4.ooocccxxx

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\BDclGxwuz\xEFiaaNEM.dll"

Network

Country Destination Domain Proto
US 8.8.8.8:53 encuadernacionesartis.com udp
IE 52.109.77.1:443 tcp
AR 190.210.162.182:443 encuadernacionesartis.com tcp
US 8.8.8.8:53 eznetb.synology.me udp
KR 210.218.134.74:80 eznetb.synology.me tcp
US 8.8.8.8:53 bytesendesign.nl udp
NL 185.182.57.100:80 bytesendesign.nl tcp
US 8.8.8.8:53 choltice.eu udp
CZ 80.250.5.74:80 choltice.eu tcp
JP 13.78.111.198:443 tcp
BE 8.238.110.126:80 tcp
KR 218.38.121.17:443 218.38.121.17 tcp
NL 88.221.25.155:80 tcp
NL 88.221.25.155:80 tcp
BE 8.238.110.126:80 tcp
KR 218.38.121.17:443 218.38.121.17 tcp
KR 218.38.121.17:443 218.38.121.17 tcp
KR 218.38.121.17:443 218.38.121.17 tcp
US 8.247.211.254:80 tcp
US 204.79.197.203:80 tcp

Files

memory/4512-132-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

memory/4512-133-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

memory/4512-134-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

memory/4512-135-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

memory/4512-136-0x00007FFDF6EB0000-0x00007FFDF6EC0000-memory.dmp

memory/4512-137-0x00007FFDF4E50000-0x00007FFDF4E60000-memory.dmp

memory/4512-138-0x00007FFDF4E50000-0x00007FFDF4E60000-memory.dmp

memory/3668-139-0x0000000000000000-mapping.dmp

C:\Users\Admin\elv1.ooocccxxx

MD5 c945578afa8a8f3501c8214b9adeb9cb
SHA1 2fdf8b0daf9b712e28e52fc4ca8393a64b05a41f
SHA256 cc17d461235f9854c511fbf1d8490e94708cf809eb65bd27f7a504ec4839291b
SHA512 80e90a46fb164565e8bf20108d3697bbaaa33b78e198a4df2b3c18e3c3f894b0ce3f26500678133b152a4065fac46ac908b5850c39f697f7763a428e0155e903

C:\Users\Admin\elv1.ooocccxxx

MD5 c945578afa8a8f3501c8214b9adeb9cb
SHA1 2fdf8b0daf9b712e28e52fc4ca8393a64b05a41f
SHA256 cc17d461235f9854c511fbf1d8490e94708cf809eb65bd27f7a504ec4839291b
SHA512 80e90a46fb164565e8bf20108d3697bbaaa33b78e198a4df2b3c18e3c3f894b0ce3f26500678133b152a4065fac46ac908b5850c39f697f7763a428e0155e903

memory/3668-142-0x0000000180000000-0x0000000180030000-memory.dmp

memory/1604-145-0x0000000000000000-mapping.dmp

C:\Windows\System32\LTwGaZCPRxZEdzpGX\IyaDgT.dll

MD5 c945578afa8a8f3501c8214b9adeb9cb
SHA1 2fdf8b0daf9b712e28e52fc4ca8393a64b05a41f
SHA256 cc17d461235f9854c511fbf1d8490e94708cf809eb65bd27f7a504ec4839291b
SHA512 80e90a46fb164565e8bf20108d3697bbaaa33b78e198a4df2b3c18e3c3f894b0ce3f26500678133b152a4065fac46ac908b5850c39f697f7763a428e0155e903

memory/4044-150-0x0000000000000000-mapping.dmp

C:\Users\Admin\elv2.ooocccxxx

MD5 fc42d4274889d24061da931439218815
SHA1 87825a784269b0829af7285ecd1a50a4642f77b4
SHA256 942125f9a34fdedbbaf65e98e25ad82b819d69418ae79fcd6bcbc00393436538
SHA512 ac8e03ae85bb2a4d407f4394835e124b8b3beb415197b4660bf52f8594e988279819ee5580e9a88eb564358b4fc37d83145e9cbfff90e783b6147eeeaeb68b5d

C:\Users\Admin\elv2.ooocccxxx

MD5 fc42d4274889d24061da931439218815
SHA1 87825a784269b0829af7285ecd1a50a4642f77b4
SHA256 942125f9a34fdedbbaf65e98e25ad82b819d69418ae79fcd6bcbc00393436538
SHA512 ac8e03ae85bb2a4d407f4394835e124b8b3beb415197b4660bf52f8594e988279819ee5580e9a88eb564358b4fc37d83145e9cbfff90e783b6147eeeaeb68b5d

memory/2996-156-0x0000000000000000-mapping.dmp

memory/1656-157-0x0000000000000000-mapping.dmp

C:\Users\Admin\elv3.ooocccxxx

MD5 4c606ed4fcf79b57fe150dd6f079e484
SHA1 eca371209d3f1144d0e6b829a8054ec275789128
SHA256 5c55df77060b90ea6063a21ae0cf631c9a2bc0a80511042a358c691e338b22e3
SHA512 5a6c9c090f5e9f63efa4dd4a26ee6c9d1feeedde024cb7ae8429c99f6c18d78acfb1b30f77fc1677d09bd385116a36d3f7ad66863d92efc4397b72f299900bbd

C:\Users\Admin\elv3.ooocccxxx

MD5 4c606ed4fcf79b57fe150dd6f079e484
SHA1 eca371209d3f1144d0e6b829a8054ec275789128
SHA256 5c55df77060b90ea6063a21ae0cf631c9a2bc0a80511042a358c691e338b22e3
SHA512 5a6c9c090f5e9f63efa4dd4a26ee6c9d1feeedde024cb7ae8429c99f6c18d78acfb1b30f77fc1677d09bd385116a36d3f7ad66863d92efc4397b72f299900bbd

C:\Windows\System32\TGaGKcCQzQVqrawKI\nMwVEaRxLrlLh.dll

MD5 fc42d4274889d24061da931439218815
SHA1 87825a784269b0829af7285ecd1a50a4642f77b4
SHA256 942125f9a34fdedbbaf65e98e25ad82b819d69418ae79fcd6bcbc00393436538
SHA512 ac8e03ae85bb2a4d407f4394835e124b8b3beb415197b4660bf52f8594e988279819ee5580e9a88eb564358b4fc37d83145e9cbfff90e783b6147eeeaeb68b5d

memory/1752-167-0x0000000000000000-mapping.dmp

memory/4656-168-0x0000000000000000-mapping.dmp

C:\Windows\System32\JSDeOOzjMQ\qnTnlDmG.dll

MD5 4c606ed4fcf79b57fe150dd6f079e484
SHA1 eca371209d3f1144d0e6b829a8054ec275789128
SHA256 5c55df77060b90ea6063a21ae0cf631c9a2bc0a80511042a358c691e338b22e3
SHA512 5a6c9c090f5e9f63efa4dd4a26ee6c9d1feeedde024cb7ae8429c99f6c18d78acfb1b30f77fc1677d09bd385116a36d3f7ad66863d92efc4397b72f299900bbd

C:\Users\Admin\elv4.ooocccxxx

MD5 65f2a034695fa56099c6f4ef61f41970
SHA1 21ff15d869810727177a036f23c58f99a67f0c61
SHA256 de9286b0404b08dc867b514cced98af9c20c01f4123305e9388c783f00a49969
SHA512 4942c7cd563d55ae56ad3904e39b19e0dbf17019d281c5cd97e3763a45d1dada26a6e9ffbf6bf46a6fb53a5f137f514c82d7f22865ef3d1e84bcdcd3fd1f94cb

C:\Users\Admin\elv4.ooocccxxx

MD5 65f2a034695fa56099c6f4ef61f41970
SHA1 21ff15d869810727177a036f23c58f99a67f0c61
SHA256 de9286b0404b08dc867b514cced98af9c20c01f4123305e9388c783f00a49969
SHA512 4942c7cd563d55ae56ad3904e39b19e0dbf17019d281c5cd97e3763a45d1dada26a6e9ffbf6bf46a6fb53a5f137f514c82d7f22865ef3d1e84bcdcd3fd1f94cb

memory/1836-178-0x0000000000000000-mapping.dmp

C:\Windows\System32\BDclGxwuz\xEFiaaNEM.dll

MD5 65f2a034695fa56099c6f4ef61f41970
SHA1 21ff15d869810727177a036f23c58f99a67f0c61
SHA256 de9286b0404b08dc867b514cced98af9c20c01f4123305e9388c783f00a49969
SHA512 4942c7cd563d55ae56ad3904e39b19e0dbf17019d281c5cd97e3763a45d1dada26a6e9ffbf6bf46a6fb53a5f137f514c82d7f22865ef3d1e84bcdcd3fd1f94cb