Malware Analysis Report

2025-03-15 07:24

Sample ID 241111-z5marswjhw
Target 5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee
SHA256 5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee
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

5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee

Threat Level: Known bad

The file 5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee was found to be: Known bad.

Malicious Activity Summary

macro xlm discovery

Suspicious Office macro

System Location Discovery: System Language Discovery

Checks processor information in registry

Suspicious use of FindShellTrayWindow

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 21:18

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 21:18

Reported

2024-11-11 21:20

Platform

win7-20241023-en

Max time kernel

143s

Max time network

145s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee.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\5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee.xlsm

Network

Country Destination Domain Proto
US 8.8.8.8:53 ballpointmedia.com udp
US 74.208.239.157:443 ballpointmedia.com tcp
US 8.8.8.8:53 www.altoxi.com udp
US 154.223.120.73:80 www.altoxi.com tcp
US 8.8.8.8:53 www.apesb.com udp
MY 43.225.108.20:80 www.apesb.com tcp
US 8.8.8.8:53 www.ara-choob.com udp
IR 185.118.152.195:80 www.ara-choob.com tcp
US 8.8.8.8:53 www.techniquesbroadband.net udp
SG 68.178.153.6:80 www.techniquesbroadband.net tcp
SG 68.178.153.6:443 www.techniquesbroadband.net tcp
US 8.8.8.8:53 www.arisgears.com udp
US 8.8.8.8:53 www.manchesterslt.co.uk udp
FR 92.205.239.100:443 www.manchesterslt.co.uk tcp
FR 92.205.239.100:443 www.manchesterslt.co.uk tcp
FR 92.205.239.100:443 www.manchesterslt.co.uk tcp
FR 92.205.239.100:443 www.manchesterslt.co.uk tcp

Files

memory/2408-1-0x000000007227D000-0x0000000072288000-memory.dmp

memory/2408-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\52EE2E4C733F7AA4BB272F068736E137

MD5 5bfa51f3a417b98e7443eca90fc94703
SHA1 8c015d80b8a23f780bdd215dc842b0f5551f63bd
SHA256 bebe2853a3485d1c2e5c5be4249183e0ddaff9f87de71652371700a89d937128
SHA512 4cd03686254bb28754cbaa635ae1264723e2be80ce1dd0f78d1ab7aee72232f5b285f79e488e9c5c49ff343015bd07bb8433d6cee08ae3cea8c317303e3ac399

C:\Users\Admin\AppData\Local\Temp\CabD472.tmp

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

C:\Users\Admin\AppData\Local\Temp\TarD530.tmp

MD5 4ea6026cf93ec6338144661bf1202cd1
SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

memory/2408-169-0x000000007227D000-0x0000000072288000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 21:18

Reported

2024-11-11 21:20

Platform

win10v2004-20241007-en

Max time kernel

133s

Max time network

143s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee.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 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
Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS 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\5d8fd2c79aec2ddf8b890c5af04a8db677ab6a1964ea30a2c74c182bbb3882ee.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 roaming.officeapps.live.com udp
FR 52.109.68.129:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 ballpointmedia.com udp
US 74.208.239.157:443 ballpointmedia.com tcp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
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 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 157.239.208.74.in-addr.arpa udp
US 8.8.8.8:53 73.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 32.169.19.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 www.altoxi.com udp
US 154.223.120.73:80 www.altoxi.com tcp
US 8.8.8.8:53 www.apesb.com udp
US 8.8.8.8:53 82.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 73.120.223.154.in-addr.arpa udp
MY 43.225.108.20:80 www.apesb.com tcp
US 8.8.8.8:53 www.ara-choob.com udp
IR 185.118.152.195:80 www.ara-choob.com tcp
US 8.8.8.8:53 20.108.225.43.in-addr.arpa udp
US 8.8.8.8:53 195.152.118.185.in-addr.arpa udp
US 8.8.8.8:53 www.techniquesbroadband.net udp
SG 68.178.153.6:80 www.techniquesbroadband.net tcp
SG 68.178.153.6:443 www.techniquesbroadband.net tcp
US 8.8.8.8:53 6.153.178.68.in-addr.arpa udp
US 8.8.8.8:53 crl.godaddy.com udp
US 192.124.249.41:80 crl.godaddy.com tcp
US 8.8.8.8:53 www.arisgears.com udp
US 8.8.8.8:53 41.249.124.192.in-addr.arpa udp
US 8.8.8.8:53 www.manchesterslt.co.uk udp
FR 92.205.239.100:443 www.manchesterslt.co.uk tcp
US 8.8.8.8:53 100.239.205.92.in-addr.arpa udp
US 8.8.8.8:53 13.179.89.13.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 75.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/4612-0-0x00007FFACC9F0000-0x00007FFACCA00000-memory.dmp

memory/4612-1-0x00007FFB0CA0D000-0x00007FFB0CA0E000-memory.dmp

memory/4612-4-0x00007FFACC9F0000-0x00007FFACCA00000-memory.dmp

memory/4612-3-0x00007FFACC9F0000-0x00007FFACCA00000-memory.dmp

memory/4612-2-0x00007FFACC9F0000-0x00007FFACCA00000-memory.dmp

memory/4612-5-0x00007FFACC9F0000-0x00007FFACCA00000-memory.dmp

memory/4612-6-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-11-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-10-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-12-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-9-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-13-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-8-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-14-0x00007FFACA700000-0x00007FFACA710000-memory.dmp

memory/4612-7-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-15-0x00007FFACA700000-0x00007FFACA710000-memory.dmp

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\52EE2E4C733F7AA4BB272F068736E137

MD5 5bfa51f3a417b98e7443eca90fc94703
SHA1 8c015d80b8a23f780bdd215dc842b0f5551f63bd
SHA256 bebe2853a3485d1c2e5c5be4249183e0ddaff9f87de71652371700a89d937128
SHA512 4cd03686254bb28754cbaa635ae1264723e2be80ce1dd0f78d1ab7aee72232f5b285f79e488e9c5c49ff343015bd07bb8433d6cee08ae3cea8c317303e3ac399

memory/4612-55-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-57-0x00007FFB0CA0D000-0x00007FFB0CA0E000-memory.dmp

memory/4612-58-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp

memory/4612-59-0x00007FFB0C970000-0x00007FFB0CB65000-memory.dmp