Malware Analysis Report

2025-03-15 07:23

Sample ID 241111-z6jw2azncn
Target e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4
SHA256 e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4
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

e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4

Threat Level: Known bad

The file e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4 was found to be: Known bad.

Malicious Activity Summary

macro xlm discovery

Suspicious Office macro

System Location Discovery: System Language Discovery

Suspicious use of FindShellTrayWindow

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

2024-11-11 21:19

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 21:19

Reported

2024-11-11 21:22

Platform

win7-20240903-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4.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\e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4.xlsm

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.numberscare.com udp
BR 187.73.33.19:80 www.numberscare.com tcp
US 8.8.8.8:53 kratomcoupons.com udp
US 34.205.126.52:443 kratomcoupons.com tcp
US 8.8.8.8:53 e6.o.lencr.org udp
GB 2.23.210.82:80 e6.o.lencr.org tcp
US 8.8.8.8:53 www.campingforacuresl.com udp
US 8.8.8.8:53 coffee.devtechnosys.info udp
US 8.8.8.8:53 dautuchungkhoanquocte.com udp
US 8.8.8.8:53 crl.microsoft.com udp
GB 2.19.117.22:80 crl.microsoft.com tcp

Files

memory/2892-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2892-1-0x000000007254D000-0x0000000072558000-memory.dmp

memory/2892-19-0x000000007254D000-0x0000000072558000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 21:19

Reported

2024-11-11 21:22

Platform

win10v2004-20241007-en

Max time kernel

133s

Max time network

141s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4.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\e50a804e2178a2f1581a8e60ae0a24be79e42fd1047f535f57b63a51a36f4ad4.xlsm"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 98.209.201.84.in-addr.arpa udp
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 www.numberscare.com udp
BR 187.73.33.19:80 www.numberscare.com tcp
US 8.8.8.8:53 97.32.109.52.in-addr.arpa udp
US 8.8.8.8:53 129.68.109.52.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 19.33.73.187.in-addr.arpa udp
US 8.8.8.8:53 kratomcoupons.com udp
US 34.205.126.52:443 kratomcoupons.com tcp
US 8.8.8.8:53 e6.o.lencr.org udp
GB 2.23.210.82:80 e6.o.lencr.org tcp
US 8.8.8.8:53 www.campingforacuresl.com udp
US 8.8.8.8:53 coffee.devtechnosys.info udp
US 8.8.8.8:53 dautuchungkhoanquocte.com udp
US 8.8.8.8:53 32.169.19.2.in-addr.arpa udp
US 8.8.8.8:53 82.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 85.65.42.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/2340-1-0x00007FFC2C28D000-0x00007FFC2C28E000-memory.dmp

memory/2340-0-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2340-3-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2340-4-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2340-5-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2340-2-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2340-9-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-12-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-11-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-13-0x00007FFBE9B10000-0x00007FFBE9B20000-memory.dmp

memory/2340-10-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-8-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-14-0x00007FFBE9B10000-0x00007FFBE9B20000-memory.dmp

memory/2340-7-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-18-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-19-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-17-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-20-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-16-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-15-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-6-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-37-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2340-38-0x00007FFC2C28D000-0x00007FFC2C28E000-memory.dmp

memory/2340-39-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

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

MD5 ef34241ae5f303cfdd1390435a0d97a3
SHA1 99b4684612284a352e53a5d10e32bd51d0f83e36
SHA256 3e6c2306bf4381a2233474e355a4e02f079572e5365d55f4eba9d62097365f80
SHA512 1a9326f29d6881a5df54f0e331a06c97518178067f823bc10e76ff5f6325b26ee7f504a96e4a23d617f518812a0d0db954d0f11812030af93a801bf4e0913b65