Malware Analysis Report

2025-03-15 07:25

Sample ID 241111-yyasqavgql
Target daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7
SHA256 daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7
Tags
macro xlm discovery
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

daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7

Threat Level: Known bad

The file daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7 was found to be: Known bad.

Malicious Activity Summary

macro xlm discovery

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 20:11

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 20:11

Reported

2024-11-11 20:13

Platform

win7-20240903-en

Max time kernel

140s

Max time network

143s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7.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

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\daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7.xlsm

Network

Country Destination Domain Proto
US 8.8.8.8:53 centrobilinguelospinos.com udp
US 208.76.80.20:80 centrobilinguelospinos.com tcp
US 8.8.8.8:53 boardingschoolsoftware.com udp
US 35.86.58.155:80 boardingschoolsoftware.com tcp
US 8.8.8.8:53 bsa.iain-jember.ac.id udp
US 8.8.8.8:53 ctha.uy udp
US 8.8.8.8:53 descontador.com.br udp
BR 54.207.144.164:443 descontador.com.br tcp
US 8.8.8.8:53 e6.o.lencr.org udp
GB 2.23.210.75:80 e6.o.lencr.org tcp
US 8.8.8.8:53 letea.eu udp
US 8.8.8.8:53 quoctoan.c1.biz udp
BG 185.176.43.98:80 quoctoan.c1.biz tcp
US 8.8.8.8:53 crl.microsoft.com udp
GB 2.19.117.22:80 crl.microsoft.com tcp

Files

memory/372-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/372-1-0x000000007253D000-0x0000000072548000-memory.dmp

memory/372-2-0x000000007253D000-0x0000000072548000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 20:11

Reported

2024-11-11 20:13

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\daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7.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

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\daabd8df2d12f5efb13c1dff2a6c2344cedf499766a99d80850624b692ddacd7.xlsm"

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 18.89.109.52.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.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 centrobilinguelospinos.com udp
US 208.76.80.20:80 centrobilinguelospinos.com tcp
US 8.8.8.8:53 98.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 47.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 20.80.76.208.in-addr.arpa udp
US 8.8.8.8:53 boardingschoolsoftware.com udp
US 35.86.58.155:80 boardingschoolsoftware.com tcp
US 8.8.8.8:53 201.201.50.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 bsa.iain-jember.ac.id udp
US 8.8.8.8:53 ctha.uy udp
US 8.8.8.8:53 descontador.com.br udp
BR 54.207.144.164:443 descontador.com.br tcp
US 8.8.8.8:53 e6.o.lencr.org udp
GB 2.23.210.75:80 e6.o.lencr.org tcp
US 8.8.8.8:53 164.144.207.54.in-addr.arpa udp
US 8.8.8.8:53 69.194.219.23.in-addr.arpa udp
US 8.8.8.8:53 letea.eu udp
US 8.8.8.8:53 quoctoan.c1.biz udp
BG 185.176.43.98:80 quoctoan.c1.biz tcp
US 8.8.8.8:53 75.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 98.43.176.185.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 73.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/2276-1-0x00007FFBCB38D000-0x00007FFBCB38E000-memory.dmp

memory/2276-0-0x00007FFB8B370000-0x00007FFB8B380000-memory.dmp

memory/2276-2-0x00007FFB8B370000-0x00007FFB8B380000-memory.dmp

memory/2276-3-0x00007FFB8B370000-0x00007FFB8B380000-memory.dmp

memory/2276-10-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-9-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-8-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-11-0x00007FFB88D40000-0x00007FFB88D50000-memory.dmp

memory/2276-7-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-6-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-13-0x00007FFB88D40000-0x00007FFB88D50000-memory.dmp

memory/2276-15-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-16-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-20-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-21-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-19-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-18-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-17-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-14-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-12-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-5-0x00007FFB8B370000-0x00007FFB8B380000-memory.dmp

memory/2276-4-0x00007FFB8B370000-0x00007FFB8B380000-memory.dmp

memory/2276-31-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp

memory/2276-32-0x00007FFBCB38D000-0x00007FFBCB38E000-memory.dmp

memory/2276-33-0x00007FFBCB2F0000-0x00007FFBCB4E5000-memory.dmp