Malware Analysis Report

2025-03-15 05:24

Sample ID 240629-1dfvcazflq
Target 14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172
SHA256 14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172
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

14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172

Threat Level: Likely malicious

The file 14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172 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

Checks processor information in registry

Suspicious use of SetWindowsHookEx

Suspicious use of FindShellTrayWindow

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-29 21:31

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 21:31

Reported

2024-06-29 21:32

Platform

win7-20231129-en

Max time kernel

47s

Max time network

17s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172.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-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\MenuExt C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\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 created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" 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\14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172.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 pki.goog udp
US 216.239.32.29:80 pki.goog tcp
US 8.8.8.8:53 www.microsoft.com udp
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/2240-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2240-1-0x0000000071FAD000-0x0000000071FB8000-memory.dmp

memory/2240-5-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-2-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-16-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-3-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-26-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-25-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-24-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-23-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-22-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-21-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-19-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-20-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-39-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-38-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-37-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-36-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-35-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-34-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-33-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-32-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-31-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-30-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-29-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-28-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-27-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-18-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-17-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-15-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-12-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-14-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-13-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-11-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-59-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-10-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-9-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-50-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-65-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-64-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-63-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-62-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-61-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-60-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-58-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-57-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-56-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-55-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-54-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-53-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-52-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-51-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-49-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-48-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-47-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-46-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-45-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-44-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-43-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-42-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-41-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-40-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-8-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-7-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-6-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-4-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-80-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-81-0x0000000071FAD000-0x0000000071FB8000-memory.dmp

memory/2240-82-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-83-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-84-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-85-0x0000000000450000-0x0000000000550000-memory.dmp

memory/2240-86-0x0000000000450000-0x0000000000550000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-29 21:31

Reported

2024-06-29 21:33

Platform

win10v2004-20240226-en

Max time kernel

51s

Max time network

51s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172.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

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
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\14f11286e8c7be34578ea3947a3f3c022856938fc53c4a1a05071109a2e05172.xlsm"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3944 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 18.89.109.52.in-addr.arpa udp
US 8.8.8.8:53 80.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 63.141.182.52.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 14.200.250.142.in-addr.arpa udp
US 8.8.8.8:53 18.64.125.162.in-addr.arpa udp
GB 23.44.234.16:80 tcp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 164.189.21.2.in-addr.arpa udp

Files

memory/2240-0-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

memory/2240-3-0x00007FFE8D56D000-0x00007FFE8D56E000-memory.dmp

memory/2240-2-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

memory/2240-1-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

memory/2240-4-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

memory/2240-5-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-6-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-7-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

memory/2240-8-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-9-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-10-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-11-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-12-0x00007FFE4ACF0000-0x00007FFE4AD00000-memory.dmp

memory/2240-13-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-15-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-17-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-18-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-16-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-14-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-20-0x00007FFE4ACF0000-0x00007FFE4AD00000-memory.dmp

memory/2240-72-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-152-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-154-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-153-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-155-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-156-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-157-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-158-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-159-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

memory/2240-162-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp