Malware Analysis Report

2024-10-16 06:29

Sample ID 240525-x2qsnsff38
Target 72fe83867deead3af1e60e239be9528f_JaffaCakes118
SHA256 bfb0a7300758df3653084e1826ff18678f5698e294079bb3f9f1777643cfbdd0
Tags
macro macro_on_action
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

bfb0a7300758df3653084e1826ff18678f5698e294079bb3f9f1777643cfbdd0

Threat Level: Known bad

The file 72fe83867deead3af1e60e239be9528f_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

macro macro_on_action

Process spawned unexpected child process

Office macro that triggers on suspicious action

Suspicious Office macro

Drops file in Windows directory

Office loads VBA resources, possible macro or embedded object present

Modifies Internet Explorer settings

Modifies registry class

Suspicious use of WriteProcessMemory

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Checks processor information in registry

Enumerates system info in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-25 19:21

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

2024-05-25 19:21

Reported

2024-05-25 19:23

Platform

win7-20240508-en

Max time kernel

121s

Max time network

125s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\72fe83867deead3af1e60e239be9528f_JaffaCakes118.doc"

Signatures

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process N/A C:\Program Files\Java\jre7\bin\javaw.exe C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE

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

Office loads VBA resources, possible macro or embedded object present

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.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\WINWORD.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\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.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\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\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\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\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\WINWORD.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default HTML Editor C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Default MHTML Editor\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A

Modifies registry class

Description Indicator Process Target
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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\ = "&Open" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32\ = "C:\\Program Files (x86)\\Microsoft Office\\Office14\\msohevi.dll" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Word C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Word C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\ = "[open(\"%1\")]" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\MSPub.exe\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\ = "[open(\"%1\")]" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit\ddeexec\application C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\application C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\ = "&Edit" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\WinWord.exe\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Print C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\EXCEL.EXE\" /dde" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\WINWORD.EXE\" /n \"%1\"" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\ = "\"C:\\Program Files (x86)\\Microsoft Office\\Office14\\MSPUB.EXE\" %1" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\shell\Edit\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Publisher\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b005000750062005000720069006d006100720079003e00520024006e0075006a0053005700460065003f007d0061004c00720052007000390078004000570020002500310000000000 C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\WinWord.exe\shell\edit\command\command = 7800620027004200560035002100210021002100210021002100210021004d004b004b0053006b0057004f0052004400460069006c00650073003e00620069002400540021005600210030005a003d007b0050006b00300076006d007e0041005a00750020002f006e002000220025003100220000000000 C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Excel.exe\shell\edit\ddeexec\topic\ = "system" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Excel.exe C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Publisher\shell\edit\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\DefaultIcon C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\htmlfile\ShellEx C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Print C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\InprocServer32 C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.htm\OpenWithList\Microsoft Excel\shell\edit\ddeexec\topic\ = "system" C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\MSPub.exe\shell\edit C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{42042206-2D85-11D3-8CFF-005004838597}\Version C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\mhtmlfile\shell\Edit\command C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.mht\OpenWithList\Microsoft Excel\shell\edit\ddeexec\application 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 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\72fe83867deead3af1e60e239be9528f_JaffaCakes118.doc"

C:\Program Files\Java\jre7\bin\javaw.exe

"C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Local\Temp\bScFgym.jar"

C:\Windows\splwow64.exe

C:\Windows\splwow64.exe 12288

Network

Country Destination Domain Proto
US 8.8.8.8:53 chembay.co.in udp
US 108.163.222.70:80 chembay.co.in tcp
US 8.8.8.8:53 www.chembay.co.in udp
US 108.163.222.70:80 www.chembay.co.in tcp

Files

memory/1896-0-0x000000002F4F1000-0x000000002F4F2000-memory.dmp

memory/1896-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/1896-2-0x0000000070C8D000-0x0000000070C98000-memory.dmp

memory/1896-23-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-22-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-21-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-20-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-19-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-18-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-17-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-16-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-15-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-14-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-13-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-12-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-11-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-10-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-9-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-8-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-7-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-6-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-5-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-31-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-30-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-29-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-28-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-27-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-26-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-25-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-24-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-65-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-63-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-36-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-35-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-34-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-33-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-32-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-87-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-67-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-66-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-64-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-62-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-61-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-60-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-59-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-58-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-57-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-56-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-55-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-54-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-53-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-52-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-51-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-50-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-49-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-48-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-47-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-46-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-45-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-44-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-43-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-42-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-41-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-40-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-39-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-38-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-37-0x0000000000480000-0x0000000000580000-memory.dmp

memory/1896-136-0x0000000000480000-0x0000000000580000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\bScFgym.jar

MD5 9c2287e3d32a7ea19092f49b236f49cf
SHA1 7554c4cabeee04f1fe924e981bac3dfa8f2122f6
SHA256 01049cc8fbe5983ba644ff7ef7b8f3d9150d59ef7ac522ecfc484ea0dea64788
SHA512 5803d486bb9cdee2d01360f50807b6a714d57061e73197c314719a63285fbba42b2318ce032b2ab0d387c3830791e306ec1546dcc75602ca1b1c534896b51725

memory/1896-144-0x0000000070C8D000-0x0000000070C98000-memory.dmp

memory/1896-145-0x0000000000480000-0x0000000000580000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

MD5 1097a0d624be8c8e4acec0898ca0c0cd
SHA1 158738c4a6272595376e9479abfdaa7af4338819
SHA256 6a328459588923828a702fc92f38a2b886fb305e06225f1605d78e5f482246c7
SHA512 389e92d6521b6ae9ac6407182825b4dca6a25a6813e6c47d069a09825af62e6c7ace0c56d163cdcc0e89b39478d3d9c0010738af56ddc337695794d5384e3c8e

memory/1896-161-0x0000000070C8D000-0x0000000070C98000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-25 19:21

Reported

2024-05-25 19:23

Platform

win10v2004-20240508-en

Max time kernel

138s

Max time network

128s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\72fe83867deead3af1e60e239be9528f_JaffaCakes118.doc" /o ""

Signatures

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process N/A C:\Program Files\Java\jre-1.8\bin\javaw.exe C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE

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 opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE N/A
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

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 use of WriteProcessMemory

Description Indicator Process Target
PID 1980 wrote to memory of 4696 N/A C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE C:\Program Files\Java\jre-1.8\bin\javaw.exe
PID 1980 wrote to memory of 4696 N/A C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE C:\Program Files\Java\jre-1.8\bin\javaw.exe

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\72fe83867deead3af1e60e239be9528f_JaffaCakes118.doc" /o ""

C:\Program Files\Java\jre-1.8\bin\javaw.exe

"C:\Program Files\Java\jre-1.8\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Local\Temp\bScFgym.jar"

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.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
IE 52.109.76.243:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 243.76.109.52.in-addr.arpa udp
US 8.8.8.8:53 chembay.co.in udp
US 108.163.222.70:80 chembay.co.in tcp
US 8.8.8.8:53 www.chembay.co.in udp
US 108.163.222.70:80 www.chembay.co.in tcp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 70.222.163.108.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 138.201.86.20.in-addr.arpa udp
US 8.8.8.8:53 26.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 metadata.templates.cdn.office.net udp
NL 23.62.61.162:443 metadata.templates.cdn.office.net tcp
US 8.8.8.8:53 binaries.templates.cdn.office.net udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 2.17.251.23:443 binaries.templates.cdn.office.net tcp
US 8.8.8.8:53 162.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 23.251.17.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/1980-0-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-3-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-2-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-4-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-1-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-5-0x00007FF8CD30D000-0x00007FF8CD30E000-memory.dmp

memory/1980-9-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-8-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-7-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-6-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-10-0x00007FF88AD60000-0x00007FF88AD70000-memory.dmp

memory/1980-11-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-13-0x00007FF88AD60000-0x00007FF88AD70000-memory.dmp

memory/1980-12-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-14-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-15-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-16-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-22-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-21-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-20-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-19-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-18-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

memory/1980-17-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\bScFgym.jar

MD5 9c2287e3d32a7ea19092f49b236f49cf
SHA1 7554c4cabeee04f1fe924e981bac3dfa8f2122f6
SHA256 01049cc8fbe5983ba644ff7ef7b8f3d9150d59ef7ac522ecfc484ea0dea64788
SHA512 5803d486bb9cdee2d01360f50807b6a714d57061e73197c314719a63285fbba42b2318ce032b2ab0d387c3830791e306ec1546dcc75602ca1b1c534896b51725

memory/1980-186-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Templates\LiveContent\16\Managed\Word Document Bibliography Styles\TM02851218[[fn=gb]].xsl

MD5 51d32ee5bc7ab811041f799652d26e04
SHA1 412193006aa3ef19e0a57e16acf86b830993024a
SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
SHA512 5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

memory/1980-681-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-683-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-684-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-682-0x00007FF88D2F0000-0x00007FF88D300000-memory.dmp

memory/1980-685-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp