Malware Analysis Report

2025-03-15 05:24

Sample ID 240629-zzv1qazcnp
Target cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df
SHA256 cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df
Tags
macro
score
8/10

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
8/10

SHA256

cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df

Threat Level: Likely malicious

The file cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df was found to be: Likely malicious.

Malicious Activity Summary

macro

Suspicious Office macro

Office loads VBA resources, possible macro or embedded object present

Enumerates system info in registry

Modifies Internet Explorer settings

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-29 21:09

Signatures

Suspicious Office macro

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-29 21:09

Reported

2024-06-29 21:10

Platform

win7-20240611-en

Max time kernel

48s

Max time network

17s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df.xlsm

Signatures

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 Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Toolbar C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\MenuExt C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\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-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\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-1-5-21-2812790648-3157963462-487717889-1000\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
Set value (str) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\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

Suspicious behavior: AddClipboardFormatListener

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

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\cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df.xlsm

Network

Country Destination Domain Proto
US 8.8.8.8:53 docs.google.com udp
GB 142.250.200.14:443 docs.google.com tcp
US 8.8.8.8:53 www.dropbox.com udp
GB 162.125.64.18:443 www.dropbox.com tcp
GB 162.125.64.18:443 www.dropbox.com tcp

Files

memory/1936-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/1936-1-0x000000007236D000-0x0000000072378000-memory.dmp

memory/1936-8-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-2-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-3-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-10-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-9-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-13-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-12-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-11-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-7-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-5-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-6-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-4-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-14-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-19-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-23-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-25-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-24-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-22-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-21-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-20-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-16-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-18-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-17-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-15-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-26-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-37-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-39-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-38-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-36-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-35-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-34-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-33-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-32-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-31-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-30-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-29-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-28-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-27-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-40-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-45-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-43-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-49-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-41-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-63-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-65-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-64-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-62-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-61-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-60-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-59-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-58-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-57-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-56-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-55-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-54-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-53-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-52-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-51-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-50-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-48-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-47-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-46-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-44-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-42-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-66-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-67-0x000000007236D000-0x0000000072378000-memory.dmp

memory/1936-68-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-69-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-70-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-71-0x00000000003A0000-0x00000000004A0000-memory.dmp

memory/1936-72-0x00000000003A0000-0x00000000004A0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-29 21:09

Reported

2024-06-29 21:10

Platform

win10v2004-20240611-en

Max time kernel

46s

Max time network

36s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df.xlsm"

Signatures

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\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

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

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\cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df.xlsm"

Network

Country Destination Domain Proto
US 8.8.8.8:53 46.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 roaming.officeapps.live.com udp
GB 52.109.28.47:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 106.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 47.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 docs.google.com udp
GB 142.250.200.14:443 docs.google.com tcp
US 8.8.8.8:53 www.dropbox.com udp
GB 162.125.64.18:443 www.dropbox.com tcp
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 14.200.250.142.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 18.64.125.162.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 26.73.42.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

memory/4924-0-0x00007FFB49630000-0x00007FFB49640000-memory.dmp

memory/4924-1-0x00007FFB49630000-0x00007FFB49640000-memory.dmp

memory/4924-3-0x00007FFB49630000-0x00007FFB49640000-memory.dmp

memory/4924-2-0x00007FFB49630000-0x00007FFB49640000-memory.dmp

memory/4924-4-0x00007FFB49630000-0x00007FFB49640000-memory.dmp

memory/4924-6-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-5-0x00007FFB8964D000-0x00007FFB8964E000-memory.dmp

memory/4924-9-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-10-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-11-0x00007FFB475D0000-0x00007FFB475E0000-memory.dmp

memory/4924-8-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-7-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-13-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-12-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-14-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-16-0x00007FFB475D0000-0x00007FFB475E0000-memory.dmp

memory/4924-15-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-18-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-19-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-20-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-17-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-74-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp

memory/4924-157-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp