Malware Analysis Report

2025-01-22 19:15

Sample ID 240719-z7ghaszgrq
Target 9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504
SHA256 9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504
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

9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504

Threat Level: Likely malicious

The file 9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504 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

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-19 21:21

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

2024-07-19 21:21

Reported

2024-07-19 21:22

Platform

win7-20240708-en

Max time kernel

24s

Max time network

16s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504.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\9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504.xls

Network

N/A

Files

memory/3032-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/3032-1-0x000000007226D000-0x0000000072278000-memory.dmp

memory/3032-8-0x0000000006370000-0x0000000006470000-memory.dmp

memory/3032-9-0x000000007226D000-0x0000000072278000-memory.dmp

memory/3032-10-0x0000000006370000-0x0000000006470000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-19 21:21

Reported

2024-07-19 21:22

Platform

win10v2004-20240709-en

Max time kernel

47s

Max time network

35s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504.xls"

Signatures

Checks processor information in registry

Description Indicator Process Target
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
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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\9716d44339cf7acad2d316dd37a2924660d5da1040a75577cf45015e8b1e6504.xls"

Network

Country Destination Domain Proto
US 8.8.8.8:53 roaming.officeapps.live.com udp
FR 52.109.68.129:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 97.32.109.52.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 129.68.109.52.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 31.73.42.20.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 8.8.8.8:53 171.39.242.20.in-addr.arpa udp

Files

memory/4140-0-0x00007FFD0EB10000-0x00007FFD0EB20000-memory.dmp

memory/4140-2-0x00007FFD0EB10000-0x00007FFD0EB20000-memory.dmp

memory/4140-1-0x00007FFD0EB10000-0x00007FFD0EB20000-memory.dmp

memory/4140-5-0x00007FFD0EB10000-0x00007FFD0EB20000-memory.dmp

memory/4140-4-0x00007FFD4EB2D000-0x00007FFD4EB2E000-memory.dmp

memory/4140-3-0x00007FFD0EB10000-0x00007FFD0EB20000-memory.dmp

memory/4140-7-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-9-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-10-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-8-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-6-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-11-0x00007FFD0C8C0000-0x00007FFD0C8D0000-memory.dmp

memory/4140-12-0x00007FFD0C8C0000-0x00007FFD0C8D0000-memory.dmp

memory/4140-13-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-14-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-16-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-15-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-31-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-33-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-32-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-34-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

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

MD5 993ae516fff9982bf65e8f32abd27114
SHA1 d9333a2660e50ab5bde8c97498c38908fd5e130e
SHA256 3c20107930101ce1533487c88a373ded2eb6ea7baa5a0c90e94713fd571200a2
SHA512 28a274972e0e16c84b9cc2a1822a4158e47fd48a5045806b50edf567be60085b4903e42eb6b9d87ff4cc7713b8a6794f6018ae1094e46c1959608d967a7d006f

memory/4140-46-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-47-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp

memory/4140-48-0x00007FFD4EA90000-0x00007FFD4EC85000-memory.dmp