Malware Analysis Report

2025-01-18 09:36

Sample ID 240715-n6jqgsycqg
Target b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd
SHA256 b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd
Tags
strela stealer
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

b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd

Threat Level: Known bad

The file b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd was found to be: Known bad.

Malicious Activity Summary

strela stealer

Detects Strela Stealer payload

Strela stealer

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-15 12:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:08

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

150s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd.dll,#1

Signatures

Detects Strela Stealer payload

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

Strela stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 44.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/3520-0-0x000001E303C20000-0x000001E303C42000-memory.dmp

memory/3520-1-0x000001E303C20000-0x000001E303C42000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:08

Platform

win11-20240709-en

Max time kernel

91s

Max time network

94s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd.dll,#1

Signatures

Detects Strela Stealer payload

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

Strela stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\b3367a35ec7ad0670e4e5f0a8f05e8b7aecc1662cef487b106782016b1563cfd.dll,#1

Network

Files

memory/492-0-0x000001A4351B0000-0x000001A4351D2000-memory.dmp