Malware Analysis Report

2025-03-15 07:25

Sample ID 241111-ywh2bavgmp
Target 5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88
SHA256 5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88
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

5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88

Threat Level: Known bad

The file 5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88 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 20:08

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 20:08

Reported

2024-11-11 20:10

Platform

win7-20241010-en

Max time kernel

144s

Max time network

149s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88.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\5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88.xls

Network

Country Destination Domain Proto
US 8.8.8.8:53 farschid.de udp
DE 85.214.195.12:80 farschid.de tcp
US 8.8.8.8:53 77homolog.com.br udp
US 8.8.8.8:53 geowf.ge udp
GE 185.163.200.34:80 geowf.ge tcp
GE 185.163.200.34:443 geowf.ge tcp
GE 185.163.200.34:443 geowf.ge tcp
GE 185.163.200.34:443 geowf.ge tcp
GE 185.163.200.34:443 geowf.ge tcp
US 8.8.8.8:53 h63402x4.beget.tech udp
RU 185.50.25.27:80 h63402x4.beget.tech tcp
US 8.8.8.8:53 ecoarch.com.tw udp
TW 61.61.127.68:80 ecoarch.com.tw tcp
US 8.8.8.8:53 galaxy-catering.com.vn udp
VN 210.2.86.103:443 galaxy-catering.com.vn tcp
US 8.8.8.8:53 e5.o.lencr.org udp
GB 2.23.210.75:80 e5.o.lencr.org tcp

Files

memory/3012-1-0x0000000072B6D000-0x0000000072B78000-memory.dmp

memory/3012-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/3012-2-0x0000000072B6D000-0x0000000072B78000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 20:08

Reported

2024-11-11 20:10

Platform

win10v2004-20241007-en

Max time kernel

133s

Max time network

138s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88.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\5f22a2847cd8556c4406d24a68fdece0d00316ae1cd2f11b4933c398e9f0bd88.xls"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 73.209.201.84.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 farschid.de udp
US 8.8.8.8:53 47.28.109.52.in-addr.arpa udp
DE 85.214.195.12:80 farschid.de tcp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 174.117.168.52.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 77homolog.com.br udp
US 8.8.8.8:53 geowf.ge udp
GE 185.163.200.34:80 geowf.ge tcp
GE 185.163.200.34:443 geowf.ge tcp
US 8.8.8.8:53 34.200.163.185.in-addr.arpa udp
US 8.8.8.8:53 r10.o.lencr.org udp
GB 2.23.210.82:80 r10.o.lencr.org tcp
US 8.8.8.8:53 h63402x4.beget.tech udp
RU 185.50.25.27:80 h63402x4.beget.tech tcp
US 8.8.8.8:53 ecoarch.com.tw udp
TW 61.61.127.68:80 ecoarch.com.tw tcp
US 8.8.8.8:53 69.194.219.23.in-addr.arpa udp
US 8.8.8.8:53 82.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 27.25.50.185.in-addr.arpa udp
US 8.8.8.8:53 galaxy-catering.com.vn udp
VN 210.2.86.103:443 galaxy-catering.com.vn tcp
US 8.8.8.8:53 e5.o.lencr.org udp
GB 2.23.210.82:80 e5.o.lencr.org tcp
US 8.8.8.8:53 68.127.61.61.in-addr.arpa udp
US 8.8.8.8:53 103.86.2.210.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 105.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp

Files

memory/2980-2-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2980-3-0x00007FFC2C28D000-0x00007FFC2C28E000-memory.dmp

memory/2980-4-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2980-1-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2980-0-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2980-5-0x00007FFBEC270000-0x00007FFBEC280000-memory.dmp

memory/2980-9-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-10-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-8-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-12-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-13-0x00007FFBE9B10000-0x00007FFBE9B20000-memory.dmp

memory/2980-11-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-7-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-14-0x00007FFBE9B10000-0x00007FFBE9B20000-memory.dmp

memory/2980-6-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-15-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-16-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

memory/2980-26-0x00007FFC2C1F0000-0x00007FFC2C3E5000-memory.dmp

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

MD5 5489461fbc2cf27398a9334029d7bbf0
SHA1 9c9fd400c4e83f792e851a0d5ffa7dbb1b030e3e
SHA256 84f00fdf233f456382cb3f4b0099ec93da20f55b353b9e101b7a8c53bfe1e26e
SHA512 27d1c399d6b37ca49765b369fc3e9a88b64df18980f598806d056d2a26254be778a30d37244266097d2e8546fe8115974d0ddeb1de6d6bd4e6231eed6de6e254