Malware Analysis Report

2025-08-10 18:08

Sample ID 240507-l7qjbabf9x
Target d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3
SHA256 d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3
Tags
bootkit persistence
score
6/10

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
6/10

SHA256

d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3

Threat Level: Shows suspicious behavior

The file d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3 was found to be: Shows suspicious behavior.

Malicious Activity Summary

bootkit persistence

Writes to the Master Boot Record (MBR)

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-07 10:10

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-07 10:10

Reported

2024-05-07 10:13

Platform

win10v2004-20240419-en

Max time kernel

140s

Max time network

98s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe"

Signatures

Writes to the Master Boot Record (MBR)

bootkit persistence
Description Indicator Process Target
File opened for modification \??\PHYSICALDRIVE0 C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe

"C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
GB 23.73.138.32:443 www.bing.com tcp
US 8.8.8.8:53 32.138.73.23.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 139.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 14.251.17.2.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa 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
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/1376-1-0x0000000002BE0000-0x0000000002CE0000-memory.dmp

memory/1376-2-0x0000000004820000-0x000000000488B000-memory.dmp

memory/1376-3-0x0000000000400000-0x000000000046F000-memory.dmp

memory/1376-4-0x0000000000400000-0x0000000002B4D000-memory.dmp

memory/1376-5-0x0000000000400000-0x0000000002B4D000-memory.dmp

memory/1376-9-0x0000000004820000-0x000000000488B000-memory.dmp

memory/1376-8-0x0000000002BE0000-0x0000000002CE0000-memory.dmp

memory/1376-10-0x0000000000400000-0x000000000046F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-07 10:10

Reported

2024-05-07 10:13

Platform

win11-20240419-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe"

Signatures

Writes to the Master Boot Record (MBR)

bootkit persistence
Description Indicator Process Target
File opened for modification \??\PHYSICALDRIVE0 C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe

"C:\Users\Admin\AppData\Local\Temp\d2001ade2862ef88e37776f3952aceecc4f53eb335763eccb1ced0512e272bb3.exe"

Network

Files

memory/4972-1-0x0000000002CD0000-0x0000000002DD0000-memory.dmp

memory/4972-2-0x0000000002FE0000-0x000000000304B000-memory.dmp

memory/4972-3-0x0000000000400000-0x000000000046F000-memory.dmp

memory/4972-4-0x0000000000400000-0x0000000002B4D000-memory.dmp

memory/4972-5-0x0000000000400000-0x0000000002B4D000-memory.dmp

memory/4972-7-0x0000000002CD0000-0x0000000002DD0000-memory.dmp

memory/4972-8-0x0000000002FE0000-0x000000000304B000-memory.dmp

memory/4972-10-0x0000000000400000-0x000000000046F000-memory.dmp