Malware Analysis Report

2025-01-22 19:12

Sample ID 240719-18hbnashll
Target 0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c
SHA256 0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c
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

0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c

Threat Level: Likely malicious

The file 0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c 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

Suspicious use of SetWindowsHookEx

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of FindShellTrayWindow

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-19 22:19

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 22:19

Reported

2024-07-19 22:20

Platform

win7-20240704-en

Max time kernel

25s

Max time network

19s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c.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

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A
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\0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c.xls

Network

N/A

Files

memory/1996-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/1996-1-0x000000007287D000-0x0000000072888000-memory.dmp

memory/1996-8-0x0000000006040000-0x0000000006140000-memory.dmp

memory/1996-9-0x000000007287D000-0x0000000072888000-memory.dmp

memory/1996-10-0x0000000006040000-0x0000000006140000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-19 22:19

Reported

2024-07-19 22:20

Platform

win10v2004-20240709-en

Max time kernel

46s

Max time network

37s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c.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\0ce1d196b8f520a5c82504cc43a173befb0aab818136d4ea3e2371e399aeb48c.xls"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.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 46.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 243.76.109.52.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 25.73.42.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

memory/3420-0-0x00007FFF5EE90000-0x00007FFF5EEA0000-memory.dmp

memory/3420-2-0x00007FFF5EE90000-0x00007FFF5EEA0000-memory.dmp

memory/3420-1-0x00007FFF5EE90000-0x00007FFF5EEA0000-memory.dmp

memory/3420-3-0x00007FFF5EE90000-0x00007FFF5EEA0000-memory.dmp

memory/3420-4-0x00007FFF5EE90000-0x00007FFF5EEA0000-memory.dmp

memory/3420-5-0x00007FFF9EEAD000-0x00007FFF9EEAE000-memory.dmp

memory/3420-9-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-8-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-7-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-6-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-10-0x00007FFF5CB40000-0x00007FFF5CB50000-memory.dmp

memory/3420-12-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-13-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-15-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-14-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-16-0x00007FFF5CB40000-0x00007FFF5CB50000-memory.dmp

memory/3420-19-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-18-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-17-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-11-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-29-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-31-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

memory/3420-30-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp

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

MD5 fe0936243ae53ee3bad06e35f2bbb3f6
SHA1 7f765e39338431b8b53838dfa71580ec0be5a426
SHA256 15d8d9d951dce1d7e88716e0bbb110bd7b86d2a9efd86f19b526a58359334139
SHA512 777f61b42e9c8bf64964cc626c4d2dc993b83ff7613b775225b5dfd66bd5ddac78064e530030ca628eac6b0266c9b99f14f9db354232e7ace47b245de35925c9

memory/3420-48-0x00007FFF9EE10000-0x00007FFF9F005000-memory.dmp