Malware Analysis Report

2024-08-06 14:52

Sample ID 240418-bc823aec75
Target 0820b1d34fb9c3ea2831e889d8e1d477.bin
SHA256 b6caa8b57a01383322a5d689fbdd609d3c4487c01fca57ef2e523c490e4a00ad
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

b6caa8b57a01383322a5d689fbdd609d3c4487c01fca57ef2e523c490e4a00ad

Threat Level: Known bad

The file 0820b1d34fb9c3ea2831e889d8e1d477.bin 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

2024-04-18 01:01

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-18 01:01

Reported

2024-04-18 01:03

Platform

win7-20240220-en

Max time kernel

142s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4f16c358a21341ad3fb5a46dc87e1cedb74759373ef97df755b8660ff1e6211c.exe"

Signatures

Mars Stealer

stealer marsstealer

Processes

C:\Users\Admin\AppData\Local\Temp\4f16c358a21341ad3fb5a46dc87e1cedb74759373ef97df755b8660ff1e6211c.exe

"C:\Users\Admin\AppData\Local\Temp\4f16c358a21341ad3fb5a46dc87e1cedb74759373ef97df755b8660ff1e6211c.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 kenesrakishev.net udp
US 173.201.180.75:80 kenesrakishev.net tcp
US 173.201.180.75:80 kenesrakishev.net tcp
US 173.201.180.75:80 kenesrakishev.net tcp

Files

memory/2496-0-0x0000000000400000-0x000000000043D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-18 01:01

Reported

2024-04-18 01:03

Platform

win10v2004-20240412-en

Max time kernel

118s

Max time network

137s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4f16c358a21341ad3fb5a46dc87e1cedb74759373ef97df755b8660ff1e6211c.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4f16c358a21341ad3fb5a46dc87e1cedb74759373ef97df755b8660ff1e6211c.exe

"C:\Users\Admin\AppData\Local\Temp\4f16c358a21341ad3fb5a46dc87e1cedb74759373ef97df755b8660ff1e6211c.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 138.201.86.20.in-addr.arpa udp
US 8.8.8.8:53 kenesrakishev.net udp
US 173.201.180.75:80 kenesrakishev.net tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 21.121.18.2.in-addr.arpa udp
US 173.201.180.75:80 kenesrakishev.net tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 173.201.180.75:80 kenesrakishev.net tcp

Files

memory/1116-0-0x0000000000400000-0x000000000043D000-memory.dmp