Malware Analysis Report

2025-05-06 00:41

Sample ID 241109-1f65bavrfm
Target 56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219
SHA256 56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219
Tags
macro discovery
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

56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219

Threat Level: Likely malicious

The file 56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219 was found to be: Likely malicious.

Malicious Activity Summary

macro discovery

Suspicious Office macro

System Location Discovery: System Language Discovery

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

2024-11-09 21:36

Signatures

Suspicious Office macro

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 21:36

Reported

2024-11-09 21:37

Platform

win7-20240903-en

Max time kernel

16s

Max time network

16s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219.xlsm

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

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\56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219.xlsm

Network

Country Destination Domain Proto
US 8.8.8.8:53 docs.google.com udp
GB 172.217.169.78:443 docs.google.com tcp
US 8.8.8.8:53 www.dropbox.com udp
NL 162.125.65.18:443 www.dropbox.com tcp
NL 162.125.65.18:443 www.dropbox.com tcp

Files

memory/2692-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2692-1-0x000000007271D000-0x0000000072728000-memory.dmp

memory/2692-26-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-39-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-65-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-64-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-66-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-67-0x000000007271D000-0x0000000072728000-memory.dmp

memory/2692-68-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-69-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-70-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-71-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

memory/2692-72-0x0000000005ED0000-0x0000000005FD0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 21:36

Reported

2024-11-09 21:37

Platform

win10v2004-20241007-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\56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219.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

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\56783fae6d0544b7e6cb2328f201db53ada50a2d76f4afd3813812addb54e219.xlsm"

Network

Country Destination Domain Proto
US 8.8.8.8:53 roaming.officeapps.live.com udp
NL 52.109.89.19:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 70.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 19.89.109.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 docs.google.com udp
GB 172.217.169.78:443 docs.google.com tcp
US 8.8.8.8:53 www.dropbox.com udp
NL 162.125.65.18:443 www.dropbox.com tcp
US 8.8.8.8:53 78.169.217.172.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 18.65.125.162.in-addr.arpa udp
US 8.8.8.8:53 121.150.79.40.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp

Files

memory/1340-1-0x00007FFA579ED000-0x00007FFA579EE000-memory.dmp

memory/1340-0-0x00007FFA179D0000-0x00007FFA179E0000-memory.dmp

memory/1340-3-0x00007FFA179D0000-0x00007FFA179E0000-memory.dmp

memory/1340-2-0x00007FFA179D0000-0x00007FFA179E0000-memory.dmp

memory/1340-4-0x00007FFA179D0000-0x00007FFA179E0000-memory.dmp

memory/1340-5-0x00007FFA179D0000-0x00007FFA179E0000-memory.dmp

memory/1340-12-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-10-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-9-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-8-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-7-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-11-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-13-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-14-0x00007FFA15970000-0x00007FFA15980000-memory.dmp

memory/1340-6-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-15-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-16-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-19-0x00007FFA15970000-0x00007FFA15980000-memory.dmp

memory/1340-18-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-17-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-79-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-151-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-152-0x00007FFA579ED000-0x00007FFA579EE000-memory.dmp

memory/1340-153-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-154-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp

memory/1340-155-0x00007FFA57950000-0x00007FFA57B45000-memory.dmp