Malware Analysis Report

2025-08-05 16:06

Sample ID 240608-k2a11abe59
Target BS18Installer.exe
SHA256 46f296aa43699277c80cb1018fd474ee0a14119941654bf33bcc00e8f1fcd6ed
Tags
score
3/10

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
3/10

SHA256

46f296aa43699277c80cb1018fd474ee0a14119941654bf33bcc00e8f1fcd6ed

Threat Level: Likely benign

The file BS18Installer.exe was found to be: Likely benign.

Malicious Activity Summary


Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-08 09:05

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-08 09:05

Reported

2024-06-08 09:10

Platform

win7-20231129-en

Max time kernel

17s

Max time network

19s

Command Line

"C:\Users\Admin\AppData\Local\Temp\BS18Installer.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\BS18Installer.exe

"C:\Users\Admin\AppData\Local\Temp\BS18Installer.exe"

C:\Windows\explorer.exe

"C:\Windows\explorer.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-08 09:05

Reported

2024-06-08 09:12

Platform

win10v2004-20240226-en

Max time kernel

138s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\BS18Installer.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\BS18Installer.exe

"C:\Users\Admin\AppData\Local\Temp\BS18Installer.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4092 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
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 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 3.17.178.52.in-addr.arpa udp

Files

N/A