Malware Analysis Report

2025-01-22 15:49

Sample ID 231226-a1yqkafaem
Target 4721e9af4c9de6ec4f22726fbbed3917
SHA256 43afcae92afc4ae720177282b59a9c9027e24906da5636419e1e3353f6f94d35
Tags
macro xlm
score
8/10

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
8/10

SHA256

43afcae92afc4ae720177282b59a9c9027e24906da5636419e1e3353f6f94d35

Threat Level: Likely malicious

The file 4721e9af4c9de6ec4f22726fbbed3917 was found to be: Likely malicious.

Malicious Activity Summary

macro xlm

Suspicious Office macro

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-26 00:41

Signatures

Suspicious Office macro

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-26 00:41

Reported

2023-12-27 01:49

Platform

win7-20231215-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\4721e9af4c9de6ec4f22726fbbed3917.vbs"

Signatures

N/A

Processes

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\4721e9af4c9de6ec4f22726fbbed3917.vbs"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-26 00:41

Reported

2023-12-27 01:50

Platform

win10v2004-20231215-en

Max time kernel

111s

Max time network

148s

Command Line

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\4721e9af4c9de6ec4f22726fbbed3917.vbs"

Signatures

N/A

Processes

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\4721e9af4c9de6ec4f22726fbbed3917.vbs"

Network

Country Destination Domain Proto
US 8.8.8.8:53 6.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 100.5.17.2.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 64.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp

Files

N/A