Malware Analysis Report

2025-05-06 01:16

Sample ID 241109-1he4lsvrhq
Target 4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d
SHA256 4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d
Tags
discovery
score
3/10

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
3/10

SHA256

4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d

Threat Level: Likely benign

The file 4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d was found to be: Likely benign.

Malicious Activity Summary

discovery

Unsigned PE

Program crash

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 21:38

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 21:38

Reported

2024-11-09 21:41

Platform

win7-20240708-en

Max time kernel

119s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe

"C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 148

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 21:38

Reported

2024-11-09 21:41

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe

"C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4296 -ip 4296

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4296 -s 408

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp

Files

N/A