Malware Analysis Report

2025-03-15 07:03

Sample ID 231230-2ckbtabhgr
Target 1e69c532796ae69da06ba992a1b2f03b
SHA256 91a9d1482cacbe1adc5b23f56604b376860c13b69894164a9f79f9292d7f79b1
Tags
macro xlm
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

91a9d1482cacbe1adc5b23f56604b376860c13b69894164a9f79f9292d7f79b1

Threat Level: Known bad

The file 1e69c532796ae69da06ba992a1b2f03b was found to be: Known bad.

Malicious Activity Summary

macro xlm

Process spawned unexpected child process

Suspicious Office macro

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-30 22:26

Signatures

Suspicious Office macro

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-30 22:26

Reported

2024-01-01 09:02

Platform

win7-20231215-en

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-30 22:26

Reported

2024-01-01 09:02

Platform

win10v2004-20231222-en

Max time kernel

0s

Max time network

129s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\1e69c532796ae69da06ba992a1b2f03b.xlsb"

Signatures

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\System32\Wbem\wmic.exe C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\mshta.exe

Suspicious use of SetWindowsHookEx

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\1e69c532796ae69da06ba992a1b2f03b.xlsb"

C:\Windows\System32\Wbem\wmic.exe

wmic process call create 'mshta C:\ProgramData\XKVFTaGdSiA.sct'

C:\Windows\system32\mshta.exe

mshta C:\ProgramData\XKVFTaGdSiA.sct

Network

Country Destination Domain Proto
US 8.8.8.8:53 6.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 46.28.109.52.in-addr.arpa udp
US 8.8.8.8:53 alliancefinancebank.com udp
GB 185.151.30.188:443 alliancefinancebank.com tcp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 91.65.42.20.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 188.30.151.185.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 udp
US 162.214.202.31:443 jalmalapillingworks.com tcp
US 8.8.8.8:53 40.13.222.173.in-addr.arpa udp
US 8.8.8.8:53 193.179.17.96.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 31.202.214.162.in-addr.arpa udp
US 8.8.8.8:53 space.egematey.com udp
DE 168.119.140.244:443 space.egematey.com tcp
US 8.8.8.8:53 244.140.119.168.in-addr.arpa udp
US 8.8.8.8:53 nileshengineering.co.in udp
US 162.214.202.31:443 nileshengineering.co.in tcp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 104.241.123.92.in-addr.arpa udp
GB 88.221.134.18:80 tcp
GB 96.17.178.174:80 tcp
US 8.8.8.8:53 174.178.17.96.in-addr.arpa udp
GB 96.17.178.174:80 tcp
GB 87.248.204.0:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
IE 52.111.236.21:443 tcp
US 93.184.221.240:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
US 204.79.197.200:443 g.bing.com tcp

Files

memory/2496-3-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-8-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-12-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-16-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-20-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-22-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-23-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-21-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-19-0x00007FFB29460000-0x00007FFB29470000-memory.dmp

memory/2496-18-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-17-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-15-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-13-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-14-0x00007FFB29460000-0x00007FFB29470000-memory.dmp

memory/2496-11-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-10-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-9-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-7-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-6-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-5-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-4-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-2-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-1-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-0-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-52-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-59-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-60-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-80-0x00007FFB6BBD0000-0x00007FFB6BDC5000-memory.dmp

memory/2496-79-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-78-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-77-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp

memory/2496-76-0x00007FFB2BC50000-0x00007FFB2BC60000-memory.dmp