Malware Analysis Report

2025-03-15 07:25

Sample ID 241111-y1mkasvhkr
Target 54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd
SHA256 54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd
Tags
discovery macro xlm
score
10/10

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
10/10

SHA256

54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd

Threat Level: Known bad

The file 54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd was found to be: Known bad.

Malicious Activity Summary

discovery macro xlm

Suspicious Office macro

System Location Discovery: System Language Discovery

Suspicious use of SetWindowsHookEx

Checks processor information in registry

Suspicious use of FindShellTrayWindow

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 20:15

Signatures

Suspicious Office macro

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 20:15

Reported

2024-11-11 20:17

Platform

win7-20240903-en

Max time kernel

142s

Max time network

144s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd.xls

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A

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\54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd.xls

Network

Country Destination Domain Proto
US 8.8.8.8:53 gandhitoday.org udp
US 107.161.178.210:80 gandhitoday.org tcp
US 8.8.8.8:53 fpd.cl udp
US 8.8.8.8:53 djunreal.co.uk udp
FR 91.134.224.1:80 djunreal.co.uk tcp
US 8.8.8.8:53 genccagdas.com.tr udp
US 8.8.8.8:53 johnsonsmedia.it udp
IT 80.88.86.125:80 johnsonsmedia.it tcp
IT 80.88.86.125:443 johnsonsmedia.it tcp
US 8.8.8.8:53 grafischer.ch udp
CH 217.26.53.157:80 grafischer.ch tcp
CH 217.26.53.157:443 grafischer.ch tcp
CH 217.26.53.157:443 grafischer.ch tcp
CH 217.26.53.157:443 grafischer.ch tcp
CH 217.26.53.157:443 grafischer.ch tcp
US 8.8.8.8:53 crl.microsoft.com udp
GB 2.19.117.22:80 crl.microsoft.com tcp

Files

memory/2128-1-0x000000007294D000-0x0000000072958000-memory.dmp

memory/2128-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2128-14-0x000000007294D000-0x0000000072958000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 20:15

Reported

2024-11-11 20:17

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd.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

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\54bb95056ffffb35fe24f060721e2294fe148e9b9527b58b56ac51b03b8a97dd.xls"

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 roaming.officeapps.live.com udp
US 8.8.8.8:53 gandhitoday.org udp
GB 52.109.28.47:443 roaming.officeapps.live.com tcp
US 107.161.178.210:80 gandhitoday.org tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 97.32.109.52.in-addr.arpa udp
US 8.8.8.8:53 47.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 210.178.161.107.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 fpd.cl udp
US 8.8.8.8:53 djunreal.co.uk udp
FR 91.134.224.1:80 djunreal.co.uk tcp
US 8.8.8.8:53 genccagdas.com.tr udp
US 8.8.8.8:53 johnsonsmedia.it udp
IT 80.88.86.125:80 johnsonsmedia.it tcp
IT 80.88.86.125:443 johnsonsmedia.it tcp
US 8.8.8.8:53 1.224.134.91.in-addr.arpa udp
US 8.8.8.8:53 125.86.88.80.in-addr.arpa udp
US 8.8.8.8:53 grafischer.ch udp
CH 217.26.53.157:80 grafischer.ch tcp
CH 217.26.53.157:443 grafischer.ch tcp
US 8.8.8.8:53 32.169.19.2.in-addr.arpa udp
US 8.8.8.8:53 157.53.26.217.in-addr.arpa udp
US 8.8.8.8:53 91.16.208.104.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp

Files

memory/4780-0-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

memory/4780-3-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

memory/4780-2-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

memory/4780-1-0x00007FFF666AD000-0x00007FFF666AE000-memory.dmp

memory/4780-5-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-6-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-8-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

memory/4780-11-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-10-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-9-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-12-0x00007FFF23D30000-0x00007FFF23D40000-memory.dmp

memory/4780-13-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-14-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-15-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-18-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-17-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-16-0x00007FFF23D30000-0x00007FFF23D40000-memory.dmp

memory/4780-7-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-4-0x00007FFF26690000-0x00007FFF266A0000-memory.dmp

memory/4780-33-0x00007FFF666AD000-0x00007FFF666AE000-memory.dmp

memory/4780-34-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-35-0x00007FFF66610000-0x00007FFF66805000-memory.dmp

memory/4780-36-0x00007FFF66610000-0x00007FFF66805000-memory.dmp