Malware Analysis Report

2025-01-22 19:15

Sample ID 240719-1sp2kavgng
Target dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f
SHA256 dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f
Tags
macro macro_on_action
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

dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f

Threat Level: Likely malicious

The file dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f was found to be: Likely malicious.

Malicious Activity Summary

macro macro_on_action

Office macro that triggers on suspicious action

Suspicious Office macro

Office loads VBA resources, possible macro or embedded object present

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-19 21:54

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

2024-07-19 21:54

Reported

2024-07-19 21:56

Platform

win7-20240704-en

Max time kernel

24s

Max time network

17s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f.xls

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

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\dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f.xls

Network

N/A

Files

memory/2556-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2556-1-0x00000000725ED000-0x00000000725F8000-memory.dmp

memory/2556-5-0x0000000000330000-0x0000000000430000-memory.dmp

memory/2556-4-0x0000000000330000-0x0000000000430000-memory.dmp

memory/2556-3-0x0000000000330000-0x0000000000430000-memory.dmp

memory/2556-8-0x0000000000330000-0x0000000000430000-memory.dmp

memory/2556-2-0x0000000000330000-0x0000000000430000-memory.dmp

memory/2556-9-0x00000000725ED000-0x00000000725F8000-memory.dmp

memory/2556-10-0x0000000000330000-0x0000000000430000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-19 21:54

Reported

2024-07-19 21:56

Platform

win10v2004-20240709-en

Max time kernel

47s

Max time network

38s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f.xls"

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\dba6056b4bbde1d703bd86cef2b8098164ae24608a115ddf5b4e5b4c610b2f3f.xls"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.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 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net 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 97.32.109.52.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 47.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 11.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp

Files

memory/2820-0-0x00007FF9586B0000-0x00007FF9586C0000-memory.dmp

memory/2820-1-0x00007FF9586B0000-0x00007FF9586C0000-memory.dmp

memory/2820-2-0x00007FF9586B0000-0x00007FF9586C0000-memory.dmp

memory/2820-3-0x00007FF9586B0000-0x00007FF9586C0000-memory.dmp

memory/2820-4-0x00007FF9986CD000-0x00007FF9986CE000-memory.dmp

memory/2820-5-0x00007FF9586B0000-0x00007FF9586C0000-memory.dmp

memory/2820-6-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-7-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-9-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-10-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-8-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-11-0x00007FF9561E0000-0x00007FF9561F0000-memory.dmp

memory/2820-13-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-12-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-16-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-15-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-14-0x00007FF9561E0000-0x00007FF9561F0000-memory.dmp

memory/2820-26-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-25-0x00007FF998630000-0x00007FF998825000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

MD5 93af78736518069e656dd4a55d80b1ba
SHA1 4806373e476810fa4012ad5db8829a7273776683
SHA256 117e8bb34812c0f11d1b79343748424e2229cf6bed2976356db181146bcfb0e2
SHA512 03bfdc3ef2a95a76bca291e3b8d86f7eb8809a4db9e63f615c122944b5131a829cdaa7c2ab664720a8db9617be0095e6a044c773bf325ad02e46387bdbec50d4

memory/2820-44-0x00007FF998630000-0x00007FF998825000-memory.dmp

memory/2820-45-0x00007FF998630000-0x00007FF998825000-memory.dmp