Malware Analysis Report

2025-06-16 03:31

Sample ID 220815-lsfesshbfk
Target 1672-62-0x0000000000400000-0x000000000049B000-memory.dmp
SHA256 1491bce02c0d80c4108ec3f2858924e1999b13fb1e4ff8a2056e8cd4f1944a33
Tags
blustealer
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

1491bce02c0d80c4108ec3f2858924e1999b13fb1e4ff8a2056e8cd4f1944a33

Threat Level: Known bad

The file 1672-62-0x0000000000400000-0x000000000049B000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

blustealer

Blustealer family

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-08-15 09:47

Signatures

Blustealer family

blustealer

Analysis: behavioral1

Detonation Overview

Submitted

2022-08-15 09:47

Reported

2022-08-15 09:50

Platform

win7-20220812-en

Max time kernel

42s

Max time network

45s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-08-15 09:47

Reported

2022-08-15 09:50

Platform

win10v2004-20220812-en

Max time kernel

53s

Max time network

75s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe"

Signatures

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1672-62-0x0000000000400000-0x000000000049B000-memory.exe"

Network

Country Destination Domain Proto
US 8.238.21.126:80 tcp
US 20.42.65.90:443 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp

Files

N/A