Malware Analysis Report

2024-08-06 14:51

Sample ID 240417-q8gd9aaf96
Target 08f31352ae227131fa2d03a80dbe0dfaa0c081e2c93b0a09c4ca0910714c1f27
SHA256 08f31352ae227131fa2d03a80dbe0dfaa0c081e2c93b0a09c4ca0910714c1f27
Tags
marsstealer default stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

08f31352ae227131fa2d03a80dbe0dfaa0c081e2c93b0a09c4ca0910714c1f27

Threat Level: Known bad

The file 08f31352ae227131fa2d03a80dbe0dfaa0c081e2c93b0a09c4ca0910714c1f27 was found to be: Known bad.

Malicious Activity Summary

marsstealer default stealer

Mars Stealer

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-17 13:55

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-17 13:55

Reported

2024-04-17 13:58

Platform

win7-20240221-en

Max time kernel

137s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6e2f1f2570bb49a0ff0e8b7e781f03d6e7f78798afe053ae373842ec42712702.exe"

Signatures

Mars Stealer

stealer marsstealer

Processes

C:\Users\Admin\AppData\Local\Temp\6e2f1f2570bb49a0ff0e8b7e781f03d6e7f78798afe053ae373842ec42712702.exe

"C:\Users\Admin\AppData\Local\Temp\6e2f1f2570bb49a0ff0e8b7e781f03d6e7f78798afe053ae373842ec42712702.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 mars.mhsorteio.app.br udp

Files

memory/1444-0-0x0000000000400000-0x000000000043D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-17 13:55

Reported

2024-04-17 13:58

Platform

win10v2004-20240412-en

Max time kernel

139s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\6e2f1f2570bb49a0ff0e8b7e781f03d6e7f78798afe053ae373842ec42712702.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\6e2f1f2570bb49a0ff0e8b7e781f03d6e7f78798afe053ae373842ec42712702.exe

"C:\Users\Admin\AppData\Local\Temp\6e2f1f2570bb49a0ff0e8b7e781f03d6e7f78798afe053ae373842ec42712702.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 248.81.21.2.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 mars.mhsorteio.app.br udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 81.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 mars.mhsorteio.app.br udp
US 8.8.8.8:53 mars.mhsorteio.app.br udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 mars.mhsorteio.app.br udp
US 8.8.8.8:53 mars.mhsorteio.app.br udp

Files

memory/2836-0-0x0000000000400000-0x000000000043D000-memory.dmp